Elliott Hughes | 2faa5f1 | 2012-01-30 14:42:07 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 16 | |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 17 | #include "jni_internal.h" |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 18 | |
Ian Rogers | 1d54e73 | 2013-05-02 21:10:01 -0700 | [diff] [blame] | 19 | #include <limits.h> |
Elliott Hughes | f66330a | 2012-12-12 17:27:00 -0800 | [diff] [blame] | 20 | #include <cfloat> |
Ian Rogers | 0cfe1fb | 2011-08-26 03:29:44 -0700 | [diff] [blame] | 21 | #include <cmath> |
| 22 | |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 23 | #include "common_test.h" |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 24 | #include "invoke_arg_array_builder.h" |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 25 | #include "mirror/art_method-inl.h" |
Ian Rogers | 4f6ad8a | 2013-03-18 15:27:28 -0700 | [diff] [blame] | 26 | #include "mirror/class-inl.h" |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 27 | #include "mirror/object_array-inl.h" |
Ian Rogers | 04d7aa9 | 2013-03-16 14:29:17 -0700 | [diff] [blame] | 28 | #include "mirror/object-inl.h" |
Elliott Hughes | 726079d | 2011-10-07 18:43:44 -0700 | [diff] [blame] | 29 | #include "ScopedLocalRef.h" |
Ian Rogers | 1f53934 | 2012-10-03 21:09:42 -0700 | [diff] [blame] | 30 | #include "sirt_ref.h" |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 31 | |
| 32 | namespace art { |
| 33 | |
Brian Carlstrom | f734cf5 | 2011-08-17 16:28:14 -0700 | [diff] [blame] | 34 | class JniInternalTest : public CommonTest { |
Elliott Hughes | c7ac37f | 2011-08-12 12:21:58 -0700 | [diff] [blame] | 35 | protected: |
| 36 | virtual void SetUp() { |
Brian Carlstrom | f734cf5 | 2011-08-17 16:28:14 -0700 | [diff] [blame] | 37 | CommonTest::SetUp(); |
Elliott Hughes | 5174fe6 | 2011-08-23 15:12:35 -0700 | [diff] [blame] | 38 | |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 39 | vm_ = Runtime::Current()->GetJavaVM(); |
| 40 | |
Elliott Hughes | 5174fe6 | 2011-08-23 15:12:35 -0700 | [diff] [blame] | 41 | // Turn on -verbose:jni for the JNI tests. |
Ian Rogers | 7971363 | 2013-08-21 19:06:15 -0700 | [diff] [blame] | 42 | // gLogVerbosity.jni = true; |
Elliott Hughes | 5174fe6 | 2011-08-23 15:12:35 -0700 | [diff] [blame] | 43 | |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 44 | vm_->AttachCurrentThread(&env_, NULL); |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 45 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 46 | ScopedLocalRef<jclass> aioobe(env_, |
| 47 | env_->FindClass("java/lang/ArrayIndexOutOfBoundsException")); |
Elliott Hughes | 726079d | 2011-10-07 18:43:44 -0700 | [diff] [blame] | 48 | CHECK(aioobe.get() != NULL); |
| 49 | aioobe_ = reinterpret_cast<jclass>(env_->NewGlobalRef(aioobe.get())); |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 50 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 51 | ScopedLocalRef<jclass> ase(env_, env_->FindClass("java/lang/ArrayStoreException")); |
| 52 | CHECK(ase.get() != NULL); |
| 53 | ase_ = reinterpret_cast<jclass>(env_->NewGlobalRef(ase.get())); |
| 54 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 55 | ScopedLocalRef<jclass> sioobe(env_, |
| 56 | env_->FindClass("java/lang/StringIndexOutOfBoundsException")); |
Elliott Hughes | 726079d | 2011-10-07 18:43:44 -0700 | [diff] [blame] | 57 | CHECK(sioobe.get() != NULL); |
| 58 | sioobe_ = reinterpret_cast<jclass>(env_->NewGlobalRef(sioobe.get())); |
| 59 | } |
| 60 | |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 61 | void CleanUpJniEnv() { |
| 62 | if (aioobe_ != NULL) { |
| 63 | env_->DeleteGlobalRef(aioobe_); |
| 64 | aioobe_ = NULL; |
| 65 | } |
| 66 | if (ase_ != NULL) { |
| 67 | env_->DeleteGlobalRef(ase_); |
| 68 | ase_ = NULL; |
| 69 | } |
| 70 | if (sioobe_ != NULL) { |
| 71 | env_->DeleteGlobalRef(sioobe_); |
| 72 | sioobe_ = NULL; |
| 73 | } |
| 74 | } |
| 75 | |
Elliott Hughes | 726079d | 2011-10-07 18:43:44 -0700 | [diff] [blame] | 76 | virtual void TearDown() { |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 77 | CleanUpJniEnv(); |
Elliott Hughes | 726079d | 2011-10-07 18:43:44 -0700 | [diff] [blame] | 78 | CommonTest::TearDown(); |
Elliott Hughes | c7ac37f | 2011-08-12 12:21:58 -0700 | [diff] [blame] | 79 | } |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 80 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 81 | jclass GetPrimitiveClass(char descriptor) { |
| 82 | ScopedObjectAccess soa(env_); |
| 83 | mirror::Class* c = class_linker_->FindPrimitiveClass(descriptor); |
| 84 | CHECK(c != nullptr); |
| 85 | return soa.AddLocalReference<jclass>(c); |
| 86 | } |
| 87 | |
| 88 | void JniInternalTestMakeExecutable(mirror::ArtMethod** method, |
| 89 | mirror::Object** receiver, |
| 90 | bool is_static, const char* method_name, |
| 91 | const char* method_signature) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 92 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 93 | const char* class_name = is_static ? "StaticLeafMethods" : "NonStaticLeafMethods"; |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 94 | jobject jclass_loader(LoadDex(class_name)); |
Ian Rogers | 1f53934 | 2012-10-03 21:09:42 -0700 | [diff] [blame] | 95 | Thread* self = Thread::Current(); |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 96 | SirtRef<mirror::ClassLoader> null_class_loader(self, nullptr); |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 97 | SirtRef<mirror::ClassLoader> |
Ian Rogers | 1f53934 | 2012-10-03 21:09:42 -0700 | [diff] [blame] | 98 | class_loader(self, |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 99 | ScopedObjectAccessUnchecked(self).Decode<mirror::ClassLoader*>(jclass_loader)); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 100 | if (is_static) { |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 101 | MakeExecutable(ScopedObjectAccessUnchecked(self).Decode<mirror::ClassLoader*>(jclass_loader), |
| 102 | class_name); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 103 | } else { |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 104 | MakeExecutable(nullptr, "java.lang.Class"); |
| 105 | MakeExecutable(nullptr, "java.lang.Object"); |
| 106 | MakeExecutable(ScopedObjectAccessUnchecked(self).Decode<mirror::ClassLoader*>(jclass_loader), |
| 107 | class_name); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 108 | } |
| 109 | |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 110 | mirror::Class* c = class_linker_->FindClass(DotToDescriptor(class_name).c_str(), class_loader); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 111 | CHECK(c != NULL); |
| 112 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 113 | *method = is_static ? c->FindDirectMethod(method_name, method_signature) |
| 114 | : c->FindVirtualMethod(method_name, method_signature); |
| 115 | CHECK(method != nullptr); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 116 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 117 | *receiver = (is_static ? nullptr : c->AllocObject(self)); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 118 | |
| 119 | // Start runtime. |
| 120 | bool started = runtime_->Start(); |
| 121 | CHECK(started); |
| 122 | self->TransitionFromSuspendedToRunnable(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 123 | } |
| 124 | |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 125 | void InvokeNopMethod(bool is_static) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 126 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 127 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 128 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "nop", "()V"); |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 129 | |
| 130 | ArgArray arg_array(NULL, 0); |
| 131 | JValue result; |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 132 | |
| 133 | if (!is_static) { |
| 134 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 135 | } |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 136 | |
| 137 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'V'); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 138 | } |
| 139 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 140 | void InvokeIdentityByteMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 141 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 142 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 143 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 144 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "identity", "(I)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 145 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 146 | ArgArray arg_array(NULL, 0); |
| 147 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 148 | JValue result; |
| 149 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 150 | if (!is_static) { |
| 151 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 152 | args++; |
| 153 | } |
| 154 | |
| 155 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 156 | result.SetB(-1); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 157 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'B'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 158 | EXPECT_EQ(0, result.GetB()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 159 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 160 | args[0] = -1; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 161 | result.SetB(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 162 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'B'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 163 | EXPECT_EQ(-1, result.GetB()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 164 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 165 | args[0] = SCHAR_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 166 | result.SetB(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 167 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'B'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 168 | EXPECT_EQ(SCHAR_MAX, result.GetB()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 169 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 170 | args[0] = (SCHAR_MIN << 24) >> 24; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 171 | result.SetB(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 172 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'B'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 173 | EXPECT_EQ(SCHAR_MIN, result.GetB()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 174 | } |
| 175 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 176 | void InvokeIdentityIntMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 177 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 178 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 179 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 180 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "identity", "(I)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 181 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 182 | ArgArray arg_array(NULL, 0); |
| 183 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 184 | JValue result; |
| 185 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 186 | if (!is_static) { |
| 187 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 188 | args++; |
| 189 | } |
| 190 | |
| 191 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 192 | result.SetI(-1); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 193 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 194 | EXPECT_EQ(0, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 195 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 196 | args[0] = -1; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 197 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 198 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 199 | EXPECT_EQ(-1, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 200 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 201 | args[0] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 202 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 203 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 204 | EXPECT_EQ(INT_MAX, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 205 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 206 | args[0] = INT_MIN; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 207 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 208 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 209 | EXPECT_EQ(INT_MIN, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 210 | } |
| 211 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 212 | void InvokeIdentityDoubleMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 213 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 214 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 215 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 216 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "identity", "(D)D"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 217 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 218 | ArgArray arg_array(NULL, 0); |
| 219 | uint32_t* args = arg_array.GetArray(); |
| 220 | JValue value; |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 221 | JValue result; |
| 222 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 223 | if (!is_static) { |
| 224 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 225 | args++; |
| 226 | } |
| 227 | |
| 228 | value.SetD(0.0); |
| 229 | arg_array.AppendWide(value.GetJ()); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 230 | result.SetD(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 231 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 232 | EXPECT_EQ(0.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 233 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 234 | value.SetD(-1.0); |
| 235 | args[0] = value.GetJ(); |
| 236 | args[1] = value.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 237 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 238 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 239 | EXPECT_EQ(-1.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 240 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 241 | value.SetD(DBL_MAX); |
| 242 | args[0] = value.GetJ(); |
| 243 | args[1] = value.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 244 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 245 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 246 | EXPECT_EQ(DBL_MAX, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 247 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 248 | value.SetD(DBL_MIN); |
| 249 | args[0] = value.GetJ(); |
| 250 | args[1] = value.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 251 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 252 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 253 | EXPECT_EQ(DBL_MIN, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 254 | } |
| 255 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 256 | void InvokeSumIntIntMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 257 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 258 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 259 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 260 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(II)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 261 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 262 | ArgArray arg_array(NULL, 0); |
| 263 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 264 | JValue result; |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 265 | |
| 266 | if (!is_static) { |
| 267 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 268 | args++; |
| 269 | } |
| 270 | |
| 271 | arg_array.Append(0); |
| 272 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 273 | result.SetI(-1); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 274 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 275 | EXPECT_EQ(0, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 276 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 277 | args[0] = 1; |
| 278 | args[1] = 2; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 279 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 280 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 281 | EXPECT_EQ(3, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 282 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 283 | args[0] = -2; |
| 284 | args[1] = 5; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 285 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 286 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 287 | EXPECT_EQ(3, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 288 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 289 | args[0] = INT_MAX; |
| 290 | args[1] = INT_MIN; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 291 | result.SetI(1234); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 292 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 293 | EXPECT_EQ(-1, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 294 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 295 | args[0] = INT_MAX; |
| 296 | args[1] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 297 | result.SetI(INT_MIN); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 298 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 299 | EXPECT_EQ(-2, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 300 | } |
| 301 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 302 | void InvokeSumIntIntIntMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 303 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 304 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 305 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 306 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(III)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 307 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 308 | ArgArray arg_array(NULL, 0); |
| 309 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 310 | JValue result; |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 311 | |
| 312 | if (!is_static) { |
| 313 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 314 | args++; |
| 315 | } |
| 316 | |
| 317 | arg_array.Append(0); |
| 318 | arg_array.Append(0); |
| 319 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 320 | result.SetI(-1); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 321 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 322 | EXPECT_EQ(0, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 323 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 324 | args[0] = 1; |
| 325 | args[1] = 2; |
| 326 | args[2] = 3; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 327 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 328 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 329 | EXPECT_EQ(6, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 330 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 331 | args[0] = -1; |
| 332 | args[1] = 2; |
| 333 | args[2] = -3; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 334 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 335 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 336 | EXPECT_EQ(-2, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 337 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 338 | args[0] = INT_MAX; |
| 339 | args[1] = INT_MIN; |
| 340 | args[2] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 341 | result.SetI(1234); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 342 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 343 | EXPECT_EQ(2147483646, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 344 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 345 | args[0] = INT_MAX; |
| 346 | args[1] = INT_MAX; |
| 347 | args[2] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 348 | result.SetI(INT_MIN); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 349 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 350 | EXPECT_EQ(2147483645, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 351 | } |
| 352 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 353 | void InvokeSumIntIntIntIntMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 354 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 355 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 356 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 357 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(IIII)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 358 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 359 | ArgArray arg_array(NULL, 0); |
| 360 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 361 | JValue result; |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 362 | |
| 363 | if (!is_static) { |
| 364 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 365 | args++; |
| 366 | } |
| 367 | |
| 368 | arg_array.Append(0); |
| 369 | arg_array.Append(0); |
| 370 | arg_array.Append(0); |
| 371 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 372 | result.SetI(-1); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 373 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 374 | EXPECT_EQ(0, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 375 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 376 | args[0] = 1; |
| 377 | args[1] = 2; |
| 378 | args[2] = 3; |
| 379 | args[3] = 4; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 380 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 381 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 382 | EXPECT_EQ(10, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 383 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 384 | args[0] = -1; |
| 385 | args[1] = 2; |
| 386 | args[2] = -3; |
| 387 | args[3] = 4; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 388 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 389 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 390 | EXPECT_EQ(2, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 391 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 392 | args[0] = INT_MAX; |
| 393 | args[1] = INT_MIN; |
| 394 | args[2] = INT_MAX; |
| 395 | args[3] = INT_MIN; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 396 | result.SetI(1234); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 397 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 398 | EXPECT_EQ(-2, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 399 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 400 | args[0] = INT_MAX; |
| 401 | args[1] = INT_MAX; |
| 402 | args[2] = INT_MAX; |
| 403 | args[3] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 404 | result.SetI(INT_MIN); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 405 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 406 | EXPECT_EQ(-4, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 407 | } |
| 408 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 409 | void InvokeSumIntIntIntIntIntMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 410 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 411 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 412 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 413 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(IIIII)I"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 414 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 415 | ArgArray arg_array(NULL, 0); |
| 416 | uint32_t* args = arg_array.GetArray(); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 417 | JValue result; |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 418 | |
| 419 | if (!is_static) { |
| 420 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 421 | args++; |
| 422 | } |
| 423 | |
| 424 | arg_array.Append(0); |
| 425 | arg_array.Append(0); |
| 426 | arg_array.Append(0); |
| 427 | arg_array.Append(0); |
| 428 | arg_array.Append(0); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 429 | result.SetI(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 430 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 431 | EXPECT_EQ(0, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 432 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 433 | args[0] = 1; |
| 434 | args[1] = 2; |
| 435 | args[2] = 3; |
| 436 | args[3] = 4; |
| 437 | args[4] = 5; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 438 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 439 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 440 | EXPECT_EQ(15, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 441 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 442 | args[0] = -1; |
| 443 | args[1] = 2; |
| 444 | args[2] = -3; |
| 445 | args[3] = 4; |
| 446 | args[4] = -5; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 447 | result.SetI(0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 448 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 449 | EXPECT_EQ(-3, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 450 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 451 | args[0] = INT_MAX; |
| 452 | args[1] = INT_MIN; |
| 453 | args[2] = INT_MAX; |
| 454 | args[3] = INT_MIN; |
| 455 | args[4] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 456 | result.SetI(1234); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 457 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 458 | EXPECT_EQ(2147483645, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 459 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 460 | args[0] = INT_MAX; |
| 461 | args[1] = INT_MAX; |
| 462 | args[2] = INT_MAX; |
| 463 | args[3] = INT_MAX; |
| 464 | args[4] = INT_MAX; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 465 | result.SetI(INT_MIN); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 466 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'I'); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 467 | EXPECT_EQ(2147483643, result.GetI()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 468 | } |
| 469 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 470 | void InvokeSumDoubleDoubleMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 471 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 472 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 473 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 474 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(DD)D"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 475 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 476 | ArgArray arg_array(NULL, 0); |
| 477 | uint32_t* args = arg_array.GetArray(); |
| 478 | JValue value; |
| 479 | JValue value2; |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 480 | JValue result; |
| 481 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 482 | if (!is_static) { |
| 483 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 484 | args++; |
| 485 | } |
| 486 | |
| 487 | value.SetD(0.0); |
| 488 | value2.SetD(0.0); |
| 489 | arg_array.AppendWide(value.GetJ()); |
| 490 | arg_array.AppendWide(value2.GetJ()); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 491 | result.SetD(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 492 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 493 | EXPECT_EQ(0.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 494 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 495 | value.SetD(1.0); |
| 496 | value2.SetD(2.0); |
| 497 | args[0] = value.GetJ(); |
| 498 | args[1] = value.GetJ() >> 32; |
| 499 | args[2] = value2.GetJ(); |
| 500 | args[3] = value2.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 501 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 502 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 503 | EXPECT_EQ(3.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 504 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 505 | value.SetD(1.0); |
| 506 | value2.SetD(-2.0); |
| 507 | args[0] = value.GetJ(); |
| 508 | args[1] = value.GetJ() >> 32; |
| 509 | args[2] = value2.GetJ(); |
| 510 | args[3] = value2.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 511 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 512 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 513 | EXPECT_EQ(-1.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 514 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 515 | value.SetD(DBL_MAX); |
| 516 | value2.SetD(DBL_MIN); |
| 517 | args[0] = value.GetJ(); |
| 518 | args[1] = value.GetJ() >> 32; |
| 519 | args[2] = value2.GetJ(); |
| 520 | args[3] = value2.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 521 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 522 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 523 | EXPECT_EQ(1.7976931348623157e308, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 524 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 525 | value.SetD(DBL_MAX); |
| 526 | value2.SetD(DBL_MAX); |
| 527 | args[0] = value.GetJ(); |
| 528 | args[1] = value.GetJ() >> 32; |
| 529 | args[2] = value2.GetJ(); |
| 530 | args[3] = value2.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 531 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 532 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 533 | EXPECT_EQ(INFINITY, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 534 | } |
| 535 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 536 | void InvokeSumDoubleDoubleDoubleMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 537 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 538 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 539 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 540 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(DDD)D"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 541 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 542 | ArgArray arg_array(NULL, 0); |
| 543 | uint32_t* args = arg_array.GetArray(); |
| 544 | JValue value; |
| 545 | JValue value2; |
| 546 | JValue value3; |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 547 | JValue result; |
| 548 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 549 | if (!is_static) { |
| 550 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 551 | args++; |
| 552 | } |
| 553 | |
| 554 | value.SetD(0.0); |
| 555 | value2.SetD(0.0); |
| 556 | value3.SetD(0.0); |
| 557 | arg_array.AppendWide(value.GetJ()); |
| 558 | arg_array.AppendWide(value2.GetJ()); |
| 559 | arg_array.AppendWide(value3.GetJ()); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 560 | result.SetD(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 561 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 562 | EXPECT_EQ(0.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 563 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 564 | value.SetD(1.0); |
| 565 | value2.SetD(2.0); |
| 566 | value3.SetD(3.0); |
| 567 | args[0] = value.GetJ(); |
| 568 | args[1] = value.GetJ() >> 32; |
| 569 | args[2] = value2.GetJ(); |
| 570 | args[3] = value2.GetJ() >> 32; |
| 571 | args[4] = value3.GetJ(); |
| 572 | args[5] = value3.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 573 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 574 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 575 | EXPECT_EQ(6.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 576 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 577 | value.SetD(1.0); |
| 578 | value2.SetD(-2.0); |
| 579 | value3.SetD(3.0); |
| 580 | args[0] = value.GetJ(); |
| 581 | args[1] = value.GetJ() >> 32; |
| 582 | args[2] = value2.GetJ(); |
| 583 | args[3] = value2.GetJ() >> 32; |
| 584 | args[4] = value3.GetJ(); |
| 585 | args[5] = value3.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 586 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 587 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 588 | EXPECT_EQ(2.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 589 | } |
| 590 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 591 | void InvokeSumDoubleDoubleDoubleDoubleMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 592 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 593 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 594 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 595 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(DDDD)D"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 596 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 597 | ArgArray arg_array(NULL, 0); |
| 598 | uint32_t* args = arg_array.GetArray(); |
| 599 | JValue value; |
| 600 | JValue value2; |
| 601 | JValue value3; |
| 602 | JValue value4; |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 603 | JValue result; |
| 604 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 605 | if (!is_static) { |
| 606 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 607 | args++; |
| 608 | } |
| 609 | |
| 610 | value.SetD(0.0); |
| 611 | value2.SetD(0.0); |
| 612 | value3.SetD(0.0); |
| 613 | value4.SetD(0.0); |
| 614 | arg_array.AppendWide(value.GetJ()); |
| 615 | arg_array.AppendWide(value2.GetJ()); |
| 616 | arg_array.AppendWide(value3.GetJ()); |
| 617 | arg_array.AppendWide(value4.GetJ()); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 618 | result.SetD(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 619 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 620 | EXPECT_EQ(0.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 621 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 622 | value.SetD(1.0); |
| 623 | value2.SetD(2.0); |
| 624 | value3.SetD(3.0); |
| 625 | value4.SetD(4.0); |
| 626 | args[0] = value.GetJ(); |
| 627 | args[1] = value.GetJ() >> 32; |
| 628 | args[2] = value2.GetJ(); |
| 629 | args[3] = value2.GetJ() >> 32; |
| 630 | args[4] = value3.GetJ(); |
| 631 | args[5] = value3.GetJ() >> 32; |
| 632 | args[6] = value4.GetJ(); |
| 633 | args[7] = value4.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 634 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 635 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 636 | EXPECT_EQ(10.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 637 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 638 | value.SetD(1.0); |
| 639 | value2.SetD(-2.0); |
| 640 | value3.SetD(3.0); |
| 641 | value4.SetD(-4.0); |
| 642 | args[0] = value.GetJ(); |
| 643 | args[1] = value.GetJ() >> 32; |
| 644 | args[2] = value2.GetJ(); |
| 645 | args[3] = value2.GetJ() >> 32; |
| 646 | args[4] = value3.GetJ(); |
| 647 | args[5] = value3.GetJ() >> 32; |
| 648 | args[6] = value4.GetJ(); |
| 649 | args[7] = value4.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 650 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 651 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 652 | EXPECT_EQ(-2.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 653 | } |
| 654 | |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 655 | void InvokeSumDoubleDoubleDoubleDoubleDoubleMethod(bool is_static) |
Ian Rogers | b726dcb | 2012-09-05 08:57:23 -0700 | [diff] [blame] | 656 | SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 657 | mirror::ArtMethod* method; |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 658 | mirror::Object* receiver; |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 659 | JniInternalTestMakeExecutable(&method, &receiver, is_static, "sum", "(DDDDD)D"); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 660 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 661 | ArgArray arg_array(NULL, 0); |
| 662 | uint32_t* args = arg_array.GetArray(); |
| 663 | JValue value; |
| 664 | JValue value2; |
| 665 | JValue value3; |
| 666 | JValue value4; |
| 667 | JValue value5; |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 668 | JValue result; |
| 669 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 670 | if (!is_static) { |
| 671 | arg_array.Append(reinterpret_cast<uint32_t>(receiver)); |
| 672 | args++; |
| 673 | } |
| 674 | |
| 675 | value.SetD(0.0); |
| 676 | value2.SetD(0.0); |
| 677 | value3.SetD(0.0); |
| 678 | value4.SetD(0.0); |
| 679 | value5.SetD(0.0); |
| 680 | arg_array.AppendWide(value.GetJ()); |
| 681 | arg_array.AppendWide(value2.GetJ()); |
| 682 | arg_array.AppendWide(value3.GetJ()); |
| 683 | arg_array.AppendWide(value4.GetJ()); |
| 684 | arg_array.AppendWide(value5.GetJ()); |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 685 | result.SetD(-1.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 686 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 687 | EXPECT_EQ(0.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 688 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 689 | value.SetD(1.0); |
| 690 | value2.SetD(2.0); |
| 691 | value3.SetD(3.0); |
| 692 | value4.SetD(4.0); |
| 693 | value5.SetD(5.0); |
| 694 | args[0] = value.GetJ(); |
| 695 | args[1] = value.GetJ() >> 32; |
| 696 | args[2] = value2.GetJ(); |
| 697 | args[3] = value2.GetJ() >> 32; |
| 698 | args[4] = value3.GetJ(); |
| 699 | args[5] = value3.GetJ() >> 32; |
| 700 | args[6] = value4.GetJ(); |
| 701 | args[7] = value4.GetJ() >> 32; |
| 702 | args[8] = value5.GetJ(); |
| 703 | args[9] = value5.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 704 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 705 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 706 | EXPECT_EQ(15.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 707 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 708 | value.SetD(1.0); |
| 709 | value2.SetD(-2.0); |
| 710 | value3.SetD(3.0); |
| 711 | value4.SetD(-4.0); |
| 712 | value5.SetD(5.0); |
| 713 | args[0] = value.GetJ(); |
| 714 | args[1] = value.GetJ() >> 32; |
| 715 | args[2] = value2.GetJ(); |
| 716 | args[3] = value2.GetJ() >> 32; |
| 717 | args[4] = value3.GetJ(); |
| 718 | args[5] = value3.GetJ() >> 32; |
| 719 | args[6] = value4.GetJ(); |
| 720 | args[7] = value4.GetJ() >> 32; |
| 721 | args[8] = value5.GetJ(); |
| 722 | args[9] = value5.GetJ() >> 32; |
Elliott Hughes | f24d3ce | 2012-04-11 17:43:37 -0700 | [diff] [blame] | 723 | result.SetD(0.0); |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 724 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'D'); |
Jeff Hao | 6474d19 | 2013-03-26 14:08:09 -0700 | [diff] [blame] | 725 | EXPECT_EQ(3.0, result.GetD()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 726 | } |
| 727 | |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 728 | JavaVMExt* vm_; |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 729 | JNIEnv* env_; |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 730 | jclass aioobe_; |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 731 | jclass ase_; |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 732 | jclass sioobe_; |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 733 | }; |
| 734 | |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 735 | TEST_F(JniInternalTest, AllocObject) { |
| 736 | jclass c = env_->FindClass("java/lang/String"); |
| 737 | ASSERT_TRUE(c != NULL); |
| 738 | jobject o = env_->AllocObject(c); |
| 739 | ASSERT_TRUE(o != NULL); |
| 740 | |
| 741 | // We have an instance of the class we asked for... |
| 742 | ASSERT_TRUE(env_->IsInstanceOf(o, c)); |
| 743 | // ...whose fields haven't been initialized because |
| 744 | // we didn't call a constructor. |
| 745 | ASSERT_EQ(0, env_->GetIntField(o, env_->GetFieldID(c, "count", "I"))); |
| 746 | ASSERT_EQ(0, env_->GetIntField(o, env_->GetFieldID(c, "offset", "I"))); |
| 747 | ASSERT_TRUE(env_->GetObjectField(o, env_->GetFieldID(c, "value", "[C")) == NULL); |
| 748 | } |
| 749 | |
Elliott Hughes | c7ac37f | 2011-08-12 12:21:58 -0700 | [diff] [blame] | 750 | TEST_F(JniInternalTest, GetVersion) { |
| 751 | ASSERT_EQ(JNI_VERSION_1_6, env_->GetVersion()); |
| 752 | } |
| 753 | |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 754 | #define EXPECT_CLASS_FOUND(NAME) \ |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 755 | EXPECT_TRUE(env_->FindClass(NAME) != NULL); \ |
| 756 | EXPECT_FALSE(env_->ExceptionCheck()) |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 757 | |
| 758 | #define EXPECT_CLASS_NOT_FOUND(NAME) \ |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 759 | EXPECT_TRUE(env_->FindClass(NAME) == NULL); \ |
| 760 | EXPECT_TRUE(env_->ExceptionCheck()); \ |
| 761 | env_->ExceptionClear() |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 762 | |
| 763 | TEST_F(JniInternalTest, FindClass) { |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 764 | // Reference types... |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 765 | EXPECT_CLASS_FOUND("java/lang/String"); |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 766 | // ...for arrays too, where you must include "L;". |
| 767 | EXPECT_CLASS_FOUND("[Ljava/lang/String;"); |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 768 | // Primitive arrays are okay too, if the primitive type is valid. |
| 769 | EXPECT_CLASS_FOUND("[C"); |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 770 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 771 | { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 772 | // We support . as well as / for compatibility, if -Xcheck:jni is off. |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 773 | CheckJniAbortCatcher check_jni_abort_catcher; |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 774 | EXPECT_CLASS_FOUND("java.lang.String"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 775 | check_jni_abort_catcher.Check("illegal class name 'java.lang.String'"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 776 | EXPECT_CLASS_NOT_FOUND("Ljava.lang.String;"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 777 | check_jni_abort_catcher.Check("illegal class name 'Ljava.lang.String;'"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 778 | EXPECT_CLASS_FOUND("[Ljava.lang.String;"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 779 | check_jni_abort_catcher.Check("illegal class name '[Ljava.lang.String;'"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 780 | EXPECT_CLASS_NOT_FOUND("[java.lang.String"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 781 | check_jni_abort_catcher.Check("illegal class name '[java.lang.String'"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 782 | |
| 783 | // You can't include the "L;" in a JNI class descriptor. |
| 784 | EXPECT_CLASS_NOT_FOUND("Ljava/lang/String;"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 785 | check_jni_abort_catcher.Check("illegal class name 'Ljava/lang/String;'"); |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 786 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 787 | // But you must include it for an array of any reference type. |
| 788 | EXPECT_CLASS_NOT_FOUND("[java/lang/String"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 789 | check_jni_abort_catcher.Check("illegal class name '[java/lang/String'"); |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 790 | |
| 791 | EXPECT_CLASS_NOT_FOUND("[K"); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 792 | check_jni_abort_catcher.Check("illegal class name '[K'"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 793 | } |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 794 | |
Elliott Hughes | 0c9cd56 | 2011-08-12 10:59:29 -0700 | [diff] [blame] | 795 | // But primitive types aren't allowed... |
| 796 | EXPECT_CLASS_NOT_FOUND("C"); |
| 797 | EXPECT_CLASS_NOT_FOUND("K"); |
| 798 | } |
| 799 | |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 800 | #define EXPECT_EXCEPTION(exception_class) \ |
| 801 | do { \ |
| 802 | EXPECT_TRUE(env_->ExceptionCheck()); \ |
| 803 | jthrowable exception = env_->ExceptionOccurred(); \ |
| 804 | EXPECT_NE(static_cast<jthrowable>(NULL), exception); \ |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 805 | env_->ExceptionClear(); \ |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 806 | EXPECT_TRUE(env_->IsInstanceOf(exception, exception_class)); \ |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 807 | } while (false) |
| 808 | |
| 809 | TEST_F(JniInternalTest, GetFieldID) { |
| 810 | jclass jlnsfe = env_->FindClass("java/lang/NoSuchFieldError"); |
| 811 | ASSERT_TRUE(jlnsfe != NULL); |
| 812 | jclass c = env_->FindClass("java/lang/String"); |
| 813 | ASSERT_TRUE(c != NULL); |
| 814 | |
| 815 | // Wrong type. |
| 816 | jfieldID fid = env_->GetFieldID(c, "count", "J"); |
| 817 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 818 | EXPECT_EXCEPTION(jlnsfe); |
| 819 | |
Ian Rogers | b17d08b | 2011-09-02 16:16:49 -0700 | [diff] [blame] | 820 | // Wrong type where type doesn't exist. |
| 821 | fid = env_->GetFieldID(c, "count", "Lrod/jane/freddy;"); |
| 822 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 823 | EXPECT_EXCEPTION(jlnsfe); |
| 824 | |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 825 | // Wrong name. |
| 826 | fid = env_->GetFieldID(c, "Count", "I"); |
| 827 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 828 | EXPECT_EXCEPTION(jlnsfe); |
| 829 | |
| 830 | // Good declared field lookup. |
| 831 | fid = env_->GetFieldID(c, "count", "I"); |
| 832 | EXPECT_NE(static_cast<jfieldID>(NULL), fid); |
| 833 | EXPECT_TRUE(fid != NULL); |
| 834 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 835 | |
| 836 | // Good superclass field lookup. |
| 837 | c = env_->FindClass("java/lang/StringBuilder"); |
| 838 | fid = env_->GetFieldID(c, "count", "I"); |
| 839 | EXPECT_NE(static_cast<jfieldID>(NULL), fid); |
| 840 | EXPECT_TRUE(fid != NULL); |
| 841 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 842 | |
| 843 | // Not instance. |
| 844 | fid = env_->GetFieldID(c, "CASE_INSENSITIVE_ORDER", "Ljava/util/Comparator;"); |
| 845 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 846 | EXPECT_EXCEPTION(jlnsfe); |
| 847 | } |
| 848 | |
| 849 | TEST_F(JniInternalTest, GetStaticFieldID) { |
| 850 | jclass jlnsfe = env_->FindClass("java/lang/NoSuchFieldError"); |
| 851 | ASSERT_TRUE(jlnsfe != NULL); |
| 852 | jclass c = env_->FindClass("java/lang/String"); |
| 853 | ASSERT_TRUE(c != NULL); |
| 854 | |
| 855 | // Wrong type. |
| 856 | jfieldID fid = env_->GetStaticFieldID(c, "CASE_INSENSITIVE_ORDER", "J"); |
| 857 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 858 | EXPECT_EXCEPTION(jlnsfe); |
| 859 | |
Ian Rogers | b17d08b | 2011-09-02 16:16:49 -0700 | [diff] [blame] | 860 | // Wrong type where type doesn't exist. |
| 861 | fid = env_->GetStaticFieldID(c, "CASE_INSENSITIVE_ORDER", "Lrod/jane/freddy;"); |
| 862 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 863 | EXPECT_EXCEPTION(jlnsfe); |
| 864 | |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 865 | // Wrong name. |
| 866 | fid = env_->GetStaticFieldID(c, "cASE_INSENSITIVE_ORDER", "Ljava/util/Comparator;"); |
| 867 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 868 | EXPECT_EXCEPTION(jlnsfe); |
| 869 | |
| 870 | // Good declared field lookup. |
| 871 | fid = env_->GetStaticFieldID(c, "CASE_INSENSITIVE_ORDER", "Ljava/util/Comparator;"); |
| 872 | EXPECT_NE(static_cast<jfieldID>(NULL), fid); |
| 873 | EXPECT_TRUE(fid != NULL); |
| 874 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 875 | |
| 876 | // Not static. |
| 877 | fid = env_->GetStaticFieldID(c, "count", "I"); |
| 878 | EXPECT_EQ(static_cast<jfieldID>(NULL), fid); |
| 879 | EXPECT_EXCEPTION(jlnsfe); |
| 880 | } |
| 881 | |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 882 | TEST_F(JniInternalTest, GetMethodID) { |
| 883 | jclass jlobject = env_->FindClass("java/lang/Object"); |
| 884 | jclass jlstring = env_->FindClass("java/lang/String"); |
| 885 | jclass jlnsme = env_->FindClass("java/lang/NoSuchMethodError"); |
| 886 | |
| 887 | // Sanity check that no exceptions are pending |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 888 | ASSERT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 889 | |
| 890 | // Check that java.lang.Object.foo() doesn't exist and NoSuchMethodError is |
| 891 | // a pending exception |
| 892 | jmethodID method = env_->GetMethodID(jlobject, "foo", "()V"); |
| 893 | EXPECT_EQ(static_cast<jmethodID>(NULL), method); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 894 | EXPECT_EXCEPTION(jlnsme); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 895 | |
| 896 | // Check that java.lang.Object.equals() does exist |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 897 | method = env_->GetMethodID(jlobject, "equals", "(Ljava/lang/Object;)Z"); |
| 898 | EXPECT_NE(static_cast<jmethodID>(NULL), method); |
| 899 | EXPECT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 900 | |
| 901 | // Check that GetMethodID for java.lang.String.valueOf(int) fails as the |
| 902 | // method is static |
| 903 | method = env_->GetMethodID(jlstring, "valueOf", "(I)Ljava/lang/String;"); |
| 904 | EXPECT_EQ(static_cast<jmethodID>(NULL), method); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 905 | EXPECT_EXCEPTION(jlnsme); |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 906 | |
| 907 | // Check that GetMethodID for java.lang.NoSuchMethodError.<init>(String) finds the constructor |
| 908 | method = env_->GetMethodID(jlnsme, "<init>", "(Ljava/lang/String;)V"); |
| 909 | EXPECT_NE(static_cast<jmethodID>(NULL), method); |
| 910 | EXPECT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 911 | } |
| 912 | |
| 913 | TEST_F(JniInternalTest, GetStaticMethodID) { |
| 914 | jclass jlobject = env_->FindClass("java/lang/Object"); |
| 915 | jclass jlnsme = env_->FindClass("java/lang/NoSuchMethodError"); |
| 916 | |
| 917 | // Sanity check that no exceptions are pending |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 918 | ASSERT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 919 | |
| 920 | // Check that java.lang.Object.foo() doesn't exist and NoSuchMethodError is |
| 921 | // a pending exception |
| 922 | jmethodID method = env_->GetStaticMethodID(jlobject, "foo", "()V"); |
| 923 | EXPECT_EQ(static_cast<jmethodID>(NULL), method); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 924 | EXPECT_EXCEPTION(jlnsme); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 925 | |
| 926 | // Check that GetStaticMethodID for java.lang.Object.equals(Object) fails as |
| 927 | // the method is not static |
| 928 | method = env_->GetStaticMethodID(jlobject, "equals", "(Ljava/lang/Object;)Z"); |
| 929 | EXPECT_EQ(static_cast<jmethodID>(NULL), method); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 930 | EXPECT_EXCEPTION(jlnsme); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 931 | |
| 932 | // Check that java.lang.String.valueOf(int) does exist |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 933 | jclass jlstring = env_->FindClass("java/lang/String"); |
| 934 | method = env_->GetStaticMethodID(jlstring, "valueOf", |
| 935 | "(I)Ljava/lang/String;"); |
| 936 | EXPECT_NE(static_cast<jmethodID>(NULL), method); |
| 937 | EXPECT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 938 | } |
| 939 | |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 940 | TEST_F(JniInternalTest, FromReflectedField_ToReflectedField) { |
| 941 | jclass jlrField = env_->FindClass("java/lang/reflect/Field"); |
| 942 | jclass c = env_->FindClass("java/lang/String"); |
| 943 | ASSERT_TRUE(c != NULL); |
| 944 | jfieldID fid = env_->GetFieldID(c, "count", "I"); |
| 945 | ASSERT_TRUE(fid != NULL); |
| 946 | // Turn the fid into a java.lang.reflect.Field... |
| 947 | jobject field = env_->ToReflectedField(c, fid, JNI_FALSE); |
| 948 | ASSERT_TRUE(c != NULL); |
| 949 | ASSERT_TRUE(env_->IsInstanceOf(field, jlrField)); |
| 950 | // ...and back again. |
| 951 | jfieldID fid2 = env_->FromReflectedField(field); |
| 952 | ASSERT_TRUE(fid2 != NULL); |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 953 | // Make sure we can actually use it. |
| 954 | jstring s = env_->NewStringUTF("poop"); |
| 955 | ASSERT_EQ(4, env_->GetIntField(s, fid2)); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 956 | } |
| 957 | |
| 958 | TEST_F(JniInternalTest, FromReflectedMethod_ToReflectedMethod) { |
| 959 | jclass jlrMethod = env_->FindClass("java/lang/reflect/Method"); |
| 960 | jclass c = env_->FindClass("java/lang/String"); |
| 961 | ASSERT_TRUE(c != NULL); |
| 962 | jmethodID mid = env_->GetMethodID(c, "length", "()I"); |
| 963 | ASSERT_TRUE(mid != NULL); |
| 964 | // Turn the mid into a java.lang.reflect.Method... |
| 965 | jobject method = env_->ToReflectedMethod(c, mid, JNI_FALSE); |
| 966 | ASSERT_TRUE(c != NULL); |
| 967 | ASSERT_TRUE(env_->IsInstanceOf(method, jlrMethod)); |
| 968 | // ...and back again. |
| 969 | jmethodID mid2 = env_->FromReflectedMethod(method); |
| 970 | ASSERT_TRUE(mid2 != NULL); |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 971 | // Make sure we can actually use it. |
| 972 | jstring s = env_->NewStringUTF("poop"); |
| 973 | // TODO: this should return 4, but the runtime skips the method |
| 974 | // invoke because the runtime isn't started. In the future it would |
| 975 | // be nice to use interpretter for things like this. This still does |
| 976 | // validate that we have a sane jmethodID value. |
| 977 | ASSERT_EQ(0, env_->CallIntMethod(s, mid2)); |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 978 | } |
| 979 | |
Elliott Hughes | 5174fe6 | 2011-08-23 15:12:35 -0700 | [diff] [blame] | 980 | void BogusMethod() { |
| 981 | // You can't pass NULL function pointers to RegisterNatives. |
| 982 | } |
| 983 | |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 984 | TEST_F(JniInternalTest, RegisterNatives) { |
| 985 | jclass jlobject = env_->FindClass("java/lang/Object"); |
| 986 | jclass jlnsme = env_->FindClass("java/lang/NoSuchMethodError"); |
| 987 | |
| 988 | // Sanity check that no exceptions are pending |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 989 | ASSERT_FALSE(env_->ExceptionCheck()); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 990 | |
| 991 | // Check that registering to a non-existent java.lang.Object.foo() causes a |
| 992 | // NoSuchMethodError |
| 993 | { |
Elliott Hughes | b25c3f6 | 2012-03-26 16:35:06 -0700 | [diff] [blame] | 994 | JNINativeMethod methods[] = { { "foo", "()V", NULL } }; |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 995 | env_->RegisterNatives(jlobject, methods, 1); |
| 996 | } |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 997 | EXPECT_EXCEPTION(jlnsme); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 998 | |
| 999 | // Check that registering non-native methods causes a NoSuchMethodError |
| 1000 | { |
Elliott Hughes | b25c3f6 | 2012-03-26 16:35:06 -0700 | [diff] [blame] | 1001 | JNINativeMethod methods[] = { { "equals", "(Ljava/lang/Object;)Z", NULL } }; |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 1002 | env_->RegisterNatives(jlobject, methods, 1); |
| 1003 | } |
Elliott Hughes | cdf5312 | 2011-08-19 15:46:09 -0700 | [diff] [blame] | 1004 | EXPECT_EXCEPTION(jlnsme); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 1005 | |
| 1006 | // Check that registering native methods is successful |
| 1007 | { |
Elliott Hughes | b25c3f6 | 2012-03-26 16:35:06 -0700 | [diff] [blame] | 1008 | JNINativeMethod methods[] = { { "notify", "()V", reinterpret_cast<void*>(BogusMethod) } }; |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 1009 | env_->RegisterNatives(jlobject, methods, 1); |
| 1010 | } |
| 1011 | EXPECT_FALSE(env_->ExceptionCheck()); |
Elliott Hughes | 5174fe6 | 2011-08-23 15:12:35 -0700 | [diff] [blame] | 1012 | |
| 1013 | env_->UnregisterNatives(jlobject); |
Ian Rogers | 4dd71f1 | 2011-08-16 14:16:02 -0700 | [diff] [blame] | 1014 | } |
| 1015 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1016 | #define EXPECT_PRIMITIVE_ARRAY(new_fn, \ |
| 1017 | get_region_fn, \ |
| 1018 | set_region_fn, \ |
| 1019 | get_elements_fn, \ |
| 1020 | release_elements_fn, \ |
| 1021 | scalar_type, \ |
| 1022 | expected_class_descriptor) \ |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1023 | { \ |
| 1024 | CheckJniAbortCatcher jni_abort_catcher; \ |
| 1025 | /* Allocate an negative sized array and check it has the right failure type. */ \ |
| 1026 | env_->new_fn(-1); \ |
| 1027 | jni_abort_catcher.Check("negative array length: -1"); \ |
| 1028 | env_->new_fn(std::numeric_limits<jint>::min()); \ |
| 1029 | jni_abort_catcher.Check("negative array length: -2147483648"); \ |
| 1030 | } \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1031 | jsize size = 4; \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1032 | \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1033 | /* Allocate an array and check it has the right type and length. */ \ |
| 1034 | scalar_type ## Array a = env_->new_fn(size); \ |
| 1035 | EXPECT_TRUE(a != NULL); \ |
| 1036 | EXPECT_TRUE(env_->IsInstanceOf(a, env_->FindClass(expected_class_descriptor))); \ |
| 1037 | EXPECT_EQ(size, env_->GetArrayLength(a)); \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1038 | \ |
| 1039 | /* GetPrimitiveArrayRegion/SetPrimitiveArrayRegion */ \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1040 | /* AIOOBE for negative start offset. */ \ |
| 1041 | env_->get_region_fn(a, -1, 1, NULL); \ |
| 1042 | EXPECT_EXCEPTION(aioobe_); \ |
| 1043 | env_->set_region_fn(a, -1, 1, NULL); \ |
| 1044 | EXPECT_EXCEPTION(aioobe_); \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1045 | \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1046 | /* AIOOBE for negative length. */ \ |
| 1047 | env_->get_region_fn(a, 0, -1, NULL); \ |
| 1048 | EXPECT_EXCEPTION(aioobe_); \ |
| 1049 | env_->set_region_fn(a, 0, -1, NULL); \ |
| 1050 | EXPECT_EXCEPTION(aioobe_); \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1051 | \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1052 | /* AIOOBE for buffer overrun. */ \ |
| 1053 | env_->get_region_fn(a, size - 1, size, NULL); \ |
| 1054 | EXPECT_EXCEPTION(aioobe_); \ |
| 1055 | env_->set_region_fn(a, size - 1, size, NULL); \ |
| 1056 | EXPECT_EXCEPTION(aioobe_); \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1057 | \ |
| 1058 | /* It's okay for the buffer to be NULL as long as the length is 0. */ \ |
| 1059 | env_->get_region_fn(a, 2, 0, NULL); \ |
| 1060 | /* Even if the offset is invalid... */ \ |
| 1061 | env_->get_region_fn(a, 123, 0, NULL); \ |
| 1062 | EXPECT_EXCEPTION(aioobe_); \ |
| 1063 | \ |
| 1064 | /* It's okay for the buffer to be NULL as long as the length is 0. */ \ |
| 1065 | env_->set_region_fn(a, 2, 0, NULL); \ |
| 1066 | /* Even if the offset is invalid... */ \ |
| 1067 | env_->set_region_fn(a, 123, 0, NULL); \ |
| 1068 | EXPECT_EXCEPTION(aioobe_); \ |
| 1069 | \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1070 | /* Prepare a couple of buffers. */ \ |
Elliott Hughes | ee0fa76 | 2012-03-26 17:12:41 -0700 | [diff] [blame] | 1071 | UniquePtr<scalar_type[]> src_buf(new scalar_type[size]); \ |
| 1072 | UniquePtr<scalar_type[]> dst_buf(new scalar_type[size]); \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1073 | for (jsize i = 0; i < size; ++i) { src_buf[i] = scalar_type(i); } \ |
| 1074 | for (jsize i = 0; i < size; ++i) { dst_buf[i] = scalar_type(-1); } \ |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1075 | \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1076 | /* Copy all of src_buf onto the heap. */ \ |
Elliott Hughes | ee0fa76 | 2012-03-26 17:12:41 -0700 | [diff] [blame] | 1077 | env_->set_region_fn(a, 0, size, &src_buf[0]); \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1078 | /* Copy back only part. */ \ |
| 1079 | env_->get_region_fn(a, 1, size - 2, &dst_buf[1]); \ |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1080 | EXPECT_NE(memcmp(&src_buf[0], &dst_buf[0], size * sizeof(scalar_type)), 0) \ |
| 1081 | << "short copy equal"; \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1082 | /* Copy the missing pieces. */ \ |
Elliott Hughes | ee0fa76 | 2012-03-26 17:12:41 -0700 | [diff] [blame] | 1083 | env_->get_region_fn(a, 0, 1, &dst_buf[0]); \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1084 | env_->get_region_fn(a, size - 1, 1, &dst_buf[size - 1]); \ |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1085 | EXPECT_EQ(memcmp(&src_buf[0], &dst_buf[0], size * sizeof(scalar_type)), 0) \ |
| 1086 | << "fixed copy not equal"; \ |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1087 | /* Copy back the whole array. */ \ |
Elliott Hughes | ee0fa76 | 2012-03-26 17:12:41 -0700 | [diff] [blame] | 1088 | env_->get_region_fn(a, 0, size, &dst_buf[0]); \ |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1089 | EXPECT_EQ(memcmp(&src_buf[0], &dst_buf[0], size * sizeof(scalar_type)), 0) \ |
| 1090 | << "full copy not equal"; \ |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1091 | /* GetPrimitiveArrayCritical */ \ |
| 1092 | void* v = env_->GetPrimitiveArrayCritical(a, NULL); \ |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1093 | EXPECT_EQ(memcmp(&src_buf[0], v, size * sizeof(scalar_type)), 0) \ |
| 1094 | << "GetPrimitiveArrayCritical not equal"; \ |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1095 | env_->ReleasePrimitiveArrayCritical(a, v, 0); \ |
| 1096 | /* GetXArrayElements */ \ |
| 1097 | scalar_type* xs = env_->get_elements_fn(a, NULL); \ |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1098 | EXPECT_EQ(memcmp(&src_buf[0], xs, size * sizeof(scalar_type)), 0) \ |
| 1099 | << # get_elements_fn " not equal"; \ |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1100 | env_->release_elements_fn(a, xs, 0); \ |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1101 | |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1102 | TEST_F(JniInternalTest, BooleanArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1103 | EXPECT_PRIMITIVE_ARRAY(NewBooleanArray, GetBooleanArrayRegion, SetBooleanArrayRegion, |
| 1104 | GetBooleanArrayElements, ReleaseBooleanArrayElements, jboolean, "[Z"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1105 | } |
| 1106 | TEST_F(JniInternalTest, ByteArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1107 | EXPECT_PRIMITIVE_ARRAY(NewByteArray, GetByteArrayRegion, SetByteArrayRegion, |
| 1108 | GetByteArrayElements, ReleaseByteArrayElements, jbyte, "[B"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1109 | } |
| 1110 | TEST_F(JniInternalTest, CharArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1111 | EXPECT_PRIMITIVE_ARRAY(NewCharArray, GetCharArrayRegion, SetCharArrayRegion, |
| 1112 | GetCharArrayElements, ReleaseCharArrayElements, jchar, "[C"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1113 | } |
| 1114 | TEST_F(JniInternalTest, DoubleArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1115 | EXPECT_PRIMITIVE_ARRAY(NewDoubleArray, GetDoubleArrayRegion, SetDoubleArrayRegion, |
| 1116 | GetDoubleArrayElements, ReleaseDoubleArrayElements, jdouble, "[D"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1117 | } |
| 1118 | TEST_F(JniInternalTest, FloatArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1119 | EXPECT_PRIMITIVE_ARRAY(NewFloatArray, GetFloatArrayRegion, SetFloatArrayRegion, |
| 1120 | GetFloatArrayElements, ReleaseFloatArrayElements, jfloat, "[F"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1121 | } |
| 1122 | TEST_F(JniInternalTest, IntArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1123 | EXPECT_PRIMITIVE_ARRAY(NewIntArray, GetIntArrayRegion, SetIntArrayRegion, |
| 1124 | GetIntArrayElements, ReleaseIntArrayElements, jint, "[I"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1125 | } |
| 1126 | TEST_F(JniInternalTest, LongArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1127 | EXPECT_PRIMITIVE_ARRAY(NewLongArray, GetLongArrayRegion, SetLongArrayRegion, |
| 1128 | GetLongArrayElements, ReleaseLongArrayElements, jlong, "[J"); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1129 | } |
| 1130 | TEST_F(JniInternalTest, ShortArrays) { |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1131 | EXPECT_PRIMITIVE_ARRAY(NewShortArray, GetShortArrayRegion, SetShortArrayRegion, |
| 1132 | GetShortArrayElements, ReleaseShortArrayElements, jshort, "[S"); |
Elliott Hughes | d8ddfd5 | 2011-08-15 14:32:53 -0700 | [diff] [blame] | 1133 | } |
| 1134 | |
Elliott Hughes | f2682d5 | 2011-08-15 16:37:04 -0700 | [diff] [blame] | 1135 | TEST_F(JniInternalTest, NewObjectArray) { |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1136 | jclass element_class = env_->FindClass("java/lang/String"); |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1137 | ASSERT_TRUE(element_class != nullptr); |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1138 | jclass array_class = env_->FindClass("[Ljava/lang/String;"); |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1139 | ASSERT_TRUE(array_class != nullptr); |
Elliott Hughes | f2682d5 | 2011-08-15 16:37:04 -0700 | [diff] [blame] | 1140 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1141 | jobjectArray a = env_->NewObjectArray(0, element_class, nullptr); |
| 1142 | EXPECT_TRUE(a != nullptr); |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1143 | EXPECT_TRUE(env_->IsInstanceOf(a, array_class)); |
| 1144 | EXPECT_EQ(0, env_->GetArrayLength(a)); |
| 1145 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1146 | a = env_->NewObjectArray(1, element_class, nullptr); |
| 1147 | EXPECT_TRUE(a != nullptr); |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1148 | EXPECT_TRUE(env_->IsInstanceOf(a, array_class)); |
| 1149 | EXPECT_EQ(1, env_->GetArrayLength(a)); |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1150 | EXPECT_TRUE(env_->IsSameObject(env_->GetObjectArrayElement(a, 0), nullptr)); |
| 1151 | } |
| 1152 | |
| 1153 | TEST_F(JniInternalTest, NewObjectArrayWithNegativeLength) { |
| 1154 | jclass element_class = env_->FindClass("java/lang/String"); |
| 1155 | ASSERT_TRUE(element_class != nullptr); |
| 1156 | jclass array_class = env_->FindClass("[Ljava/lang/String;"); |
| 1157 | ASSERT_TRUE(array_class != nullptr); |
| 1158 | CheckJniAbortCatcher jni_abort_catcher; |
| 1159 | |
| 1160 | env_->NewObjectArray(-1, element_class, nullptr); |
| 1161 | jni_abort_catcher.Check("negative array length: -1"); |
| 1162 | |
| 1163 | env_->NewObjectArray(std::numeric_limits<jint>::min(), element_class, nullptr); |
| 1164 | jni_abort_catcher.Check("negative array length: -2147483648"); |
| 1165 | } |
| 1166 | |
| 1167 | TEST_F(JniInternalTest, NewObjectArrayWithPrimitiveClasses) { |
| 1168 | const char* primitive_descriptors = "VZBSCIJFD"; |
| 1169 | const char* primitive_names[] = { |
| 1170 | "void", "boolean", "byte", "short", "char", "int", "long", "float", "double" |
| 1171 | }; |
| 1172 | ASSERT_EQ(strlen(primitive_descriptors), arraysize(primitive_names)); |
| 1173 | |
| 1174 | CheckJniAbortCatcher jni_abort_catcher; |
| 1175 | for (size_t i = 0; i < strlen(primitive_descriptors); ++i) { |
| 1176 | jclass primitive_class = GetPrimitiveClass(primitive_descriptors[i]); |
| 1177 | env_->NewObjectArray(1, primitive_class, nullptr); |
| 1178 | std::string error_msg(StringPrintf("not an object type: %s", primitive_names[i])); |
| 1179 | jni_abort_catcher.Check(error_msg.c_str()); |
| 1180 | } |
| 1181 | } |
| 1182 | |
| 1183 | TEST_F(JniInternalTest, NewObjectArrayWithInitialValue) { |
| 1184 | jclass element_class = env_->FindClass("java/lang/String"); |
| 1185 | ASSERT_TRUE(element_class != nullptr); |
| 1186 | jclass array_class = env_->FindClass("[Ljava/lang/String;"); |
| 1187 | ASSERT_TRUE(array_class != nullptr); |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1188 | |
| 1189 | jstring s = env_->NewStringUTF("poop"); |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1190 | jobjectArray a = env_->NewObjectArray(2, element_class, s); |
| 1191 | EXPECT_TRUE(a != nullptr); |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1192 | EXPECT_TRUE(env_->IsInstanceOf(a, array_class)); |
| 1193 | EXPECT_EQ(2, env_->GetArrayLength(a)); |
| 1194 | EXPECT_TRUE(env_->IsSameObject(env_->GetObjectArrayElement(a, 0), s)); |
| 1195 | EXPECT_TRUE(env_->IsSameObject(env_->GetObjectArrayElement(a, 1), s)); |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1196 | |
| 1197 | // Attempt to incorrect create an array of strings with initial value of string arrays. |
| 1198 | CheckJniAbortCatcher jni_abort_catcher; |
| 1199 | env_->NewObjectArray(2, element_class, a); |
| 1200 | jni_abort_catcher.Check("cannot assign object of type 'java.lang.String[]' to array with element " |
| 1201 | "type of 'java.lang.String'"); |
Elliott Hughes | bd93599 | 2011-08-22 11:59:34 -0700 | [diff] [blame] | 1202 | } |
| 1203 | |
| 1204 | TEST_F(JniInternalTest, GetArrayLength) { |
| 1205 | // Already tested in NewObjectArray/NewPrimitiveArray. |
Elliott Hughes | 8a26c5c | 2011-08-15 18:35:43 -0700 | [diff] [blame] | 1206 | } |
| 1207 | |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1208 | TEST_F(JniInternalTest, GetObjectClass) { |
| 1209 | jclass string_class = env_->FindClass("java/lang/String"); |
| 1210 | ASSERT_TRUE(string_class != NULL); |
| 1211 | jclass class_class = env_->FindClass("java/lang/Class"); |
| 1212 | ASSERT_TRUE(class_class != NULL); |
| 1213 | |
| 1214 | jstring s = env_->NewStringUTF("poop"); |
| 1215 | jclass c = env_->GetObjectClass(s); |
| 1216 | ASSERT_TRUE(env_->IsSameObject(string_class, c)); |
| 1217 | |
| 1218 | jclass c2 = env_->GetObjectClass(c); |
| 1219 | ASSERT_TRUE(env_->IsSameObject(class_class, env_->GetObjectClass(c2))); |
| 1220 | } |
| 1221 | |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1222 | TEST_F(JniInternalTest, GetSuperclass) { |
| 1223 | jclass object_class = env_->FindClass("java/lang/Object"); |
| 1224 | ASSERT_TRUE(object_class != NULL); |
| 1225 | jclass string_class = env_->FindClass("java/lang/String"); |
| 1226 | ASSERT_TRUE(string_class != NULL); |
Ian Rogers | dc18020 | 2012-01-29 14:47:29 -0800 | [diff] [blame] | 1227 | jclass runnable_interface = env_->FindClass("java/lang/Runnable"); |
| 1228 | ASSERT_TRUE(runnable_interface != NULL); |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1229 | ASSERT_TRUE(env_->IsSameObject(object_class, env_->GetSuperclass(string_class))); |
| 1230 | ASSERT_TRUE(env_->GetSuperclass(object_class) == NULL); |
Ian Rogers | dc18020 | 2012-01-29 14:47:29 -0800 | [diff] [blame] | 1231 | ASSERT_TRUE(env_->IsSameObject(object_class, env_->GetSuperclass(runnable_interface))); |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1232 | } |
| 1233 | |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1234 | TEST_F(JniInternalTest, IsAssignableFrom) { |
| 1235 | jclass object_class = env_->FindClass("java/lang/Object"); |
| 1236 | ASSERT_TRUE(object_class != NULL); |
| 1237 | jclass string_class = env_->FindClass("java/lang/String"); |
| 1238 | ASSERT_TRUE(string_class != NULL); |
| 1239 | |
| 1240 | ASSERT_TRUE(env_->IsAssignableFrom(object_class, string_class)); |
| 1241 | ASSERT_FALSE(env_->IsAssignableFrom(string_class, object_class)); |
| 1242 | } |
| 1243 | |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 1244 | TEST_F(JniInternalTest, GetObjectRefType) { |
| 1245 | jclass local = env_->FindClass("java/lang/Object"); |
| 1246 | ASSERT_TRUE(local != NULL); |
| 1247 | EXPECT_EQ(JNILocalRefType, env_->GetObjectRefType(local)); |
| 1248 | |
| 1249 | jobject global = env_->NewGlobalRef(local); |
| 1250 | EXPECT_EQ(JNIGlobalRefType, env_->GetObjectRefType(global)); |
| 1251 | |
| 1252 | jweak weak_global = env_->NewWeakGlobalRef(local); |
| 1253 | EXPECT_EQ(JNIWeakGlobalRefType, env_->GetObjectRefType(weak_global)); |
| 1254 | |
| 1255 | jobject invalid = reinterpret_cast<jobject>(this); |
| 1256 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(invalid)); |
| 1257 | |
| 1258 | // TODO: invoke a native method and test that its arguments are considered local references. |
| 1259 | } |
| 1260 | |
Mathieu Chartier | 0859999 | 2013-12-20 17:17:55 -0800 | [diff] [blame] | 1261 | TEST_F(JniInternalTest, StaleWeakGlobal) { |
| 1262 | jclass java_lang_Class = env_->FindClass("java/lang/Class"); |
| 1263 | ASSERT_TRUE(java_lang_Class != NULL); |
| 1264 | jobjectArray local_ref = env_->NewObjectArray(1, java_lang_Class, NULL); |
| 1265 | ASSERT_TRUE(local_ref != NULL); |
| 1266 | jweak weak_global = env_->NewWeakGlobalRef(local_ref); |
| 1267 | ASSERT_TRUE(weak_global != NULL); |
| 1268 | env_->DeleteLocalRef(local_ref); |
| 1269 | Runtime::Current()->GetHeap()->CollectGarbage(false); // GC should clear the weak global. |
| 1270 | jobject new_global_ref = env_->NewGlobalRef(weak_global); |
| 1271 | EXPECT_TRUE(new_global_ref == NULL); |
| 1272 | jobject new_local_ref = env_->NewLocalRef(weak_global); |
| 1273 | EXPECT_TRUE(new_local_ref == NULL); |
| 1274 | } |
| 1275 | |
Elliott Hughes | 8a26c5c | 2011-08-15 18:35:43 -0700 | [diff] [blame] | 1276 | TEST_F(JniInternalTest, NewStringUTF) { |
| 1277 | EXPECT_TRUE(env_->NewStringUTF(NULL) == NULL); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1278 | jstring s; |
| 1279 | |
| 1280 | s = env_->NewStringUTF(""); |
| 1281 | EXPECT_TRUE(s != NULL); |
| 1282 | EXPECT_EQ(0, env_->GetStringLength(s)); |
| 1283 | EXPECT_EQ(0, env_->GetStringUTFLength(s)); |
| 1284 | s = env_->NewStringUTF("hello"); |
| 1285 | EXPECT_TRUE(s != NULL); |
| 1286 | EXPECT_EQ(5, env_->GetStringLength(s)); |
| 1287 | EXPECT_EQ(5, env_->GetStringUTFLength(s)); |
| 1288 | |
Elliott Hughes | 8a26c5c | 2011-08-15 18:35:43 -0700 | [diff] [blame] | 1289 | // TODO: check some non-ASCII strings. |
Elliott Hughes | f2682d5 | 2011-08-15 16:37:04 -0700 | [diff] [blame] | 1290 | } |
| 1291 | |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1292 | TEST_F(JniInternalTest, NewString) { |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1293 | jchar chars[] = { 'h', 'i' }; |
| 1294 | jstring s; |
| 1295 | s = env_->NewString(chars, 0); |
| 1296 | EXPECT_TRUE(s != NULL); |
| 1297 | EXPECT_EQ(0, env_->GetStringLength(s)); |
| 1298 | EXPECT_EQ(0, env_->GetStringUTFLength(s)); |
| 1299 | s = env_->NewString(chars, 2); |
| 1300 | EXPECT_TRUE(s != NULL); |
| 1301 | EXPECT_EQ(2, env_->GetStringLength(s)); |
| 1302 | EXPECT_EQ(2, env_->GetStringUTFLength(s)); |
| 1303 | |
| 1304 | // TODO: check some non-ASCII strings. |
| 1305 | } |
| 1306 | |
Jesse Wilson | 25e79a5 | 2011-11-18 15:31:58 -0500 | [diff] [blame] | 1307 | TEST_F(JniInternalTest, NewStringNullCharsZeroLength) { |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1308 | jstring s = env_->NewString(nullptr, 0); |
| 1309 | EXPECT_TRUE(s != nullptr); |
Jesse Wilson | 25e79a5 | 2011-11-18 15:31:58 -0500 | [diff] [blame] | 1310 | EXPECT_EQ(0, env_->GetStringLength(s)); |
| 1311 | } |
| 1312 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1313 | TEST_F(JniInternalTest, NewStringNullCharsNonzeroLength) { |
| 1314 | CheckJniAbortCatcher jni_abort_catcher; |
| 1315 | env_->NewString(nullptr, 1); |
| 1316 | jni_abort_catcher.Check("chars == null && char_count > 0"); |
| 1317 | } |
| 1318 | |
| 1319 | TEST_F(JniInternalTest, NewStringNegativeLength) { |
| 1320 | CheckJniAbortCatcher jni_abort_catcher; |
| 1321 | env_->NewString(nullptr, -1); |
| 1322 | jni_abort_catcher.Check("char_count < 0: -1"); |
| 1323 | env_->NewString(nullptr, std::numeric_limits<jint>::min()); |
| 1324 | jni_abort_catcher.Check("char_count < 0: -2147483648"); |
Jesse Wilson | 25e79a5 | 2011-11-18 15:31:58 -0500 | [diff] [blame] | 1325 | } |
| 1326 | |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 1327 | TEST_F(JniInternalTest, GetStringLength_GetStringUTFLength) { |
| 1328 | // Already tested in the NewString/NewStringUTF tests. |
| 1329 | } |
| 1330 | |
| 1331 | TEST_F(JniInternalTest, GetStringRegion_GetStringUTFRegion) { |
| 1332 | jstring s = env_->NewStringUTF("hello"); |
| 1333 | ASSERT_TRUE(s != NULL); |
| 1334 | |
| 1335 | env_->GetStringRegion(s, -1, 0, NULL); |
| 1336 | EXPECT_EXCEPTION(sioobe_); |
| 1337 | env_->GetStringRegion(s, 0, -1, NULL); |
| 1338 | EXPECT_EXCEPTION(sioobe_); |
| 1339 | env_->GetStringRegion(s, 0, 10, NULL); |
| 1340 | EXPECT_EXCEPTION(sioobe_); |
| 1341 | env_->GetStringRegion(s, 10, 1, NULL); |
| 1342 | EXPECT_EXCEPTION(sioobe_); |
| 1343 | |
| 1344 | jchar chars[4] = { 'x', 'x', 'x', 'x' }; |
| 1345 | env_->GetStringRegion(s, 1, 2, &chars[1]); |
| 1346 | EXPECT_EQ('x', chars[0]); |
| 1347 | EXPECT_EQ('e', chars[1]); |
| 1348 | EXPECT_EQ('l', chars[2]); |
| 1349 | EXPECT_EQ('x', chars[3]); |
| 1350 | |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1351 | // It's okay for the buffer to be NULL as long as the length is 0. |
| 1352 | env_->GetStringRegion(s, 2, 0, NULL); |
| 1353 | // Even if the offset is invalid... |
| 1354 | env_->GetStringRegion(s, 123, 0, NULL); |
| 1355 | EXPECT_EXCEPTION(sioobe_); |
| 1356 | |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 1357 | env_->GetStringUTFRegion(s, -1, 0, NULL); |
| 1358 | EXPECT_EXCEPTION(sioobe_); |
| 1359 | env_->GetStringUTFRegion(s, 0, -1, NULL); |
| 1360 | EXPECT_EXCEPTION(sioobe_); |
| 1361 | env_->GetStringUTFRegion(s, 0, 10, NULL); |
| 1362 | EXPECT_EXCEPTION(sioobe_); |
| 1363 | env_->GetStringUTFRegion(s, 10, 1, NULL); |
| 1364 | EXPECT_EXCEPTION(sioobe_); |
| 1365 | |
| 1366 | char bytes[4] = { 'x', 'x', 'x', 'x' }; |
| 1367 | env_->GetStringUTFRegion(s, 1, 2, &bytes[1]); |
| 1368 | EXPECT_EQ('x', bytes[0]); |
| 1369 | EXPECT_EQ('e', bytes[1]); |
| 1370 | EXPECT_EQ('l', bytes[2]); |
| 1371 | EXPECT_EQ('x', bytes[3]); |
Elliott Hughes | d7d7f6e | 2013-09-18 12:00:45 -0700 | [diff] [blame] | 1372 | |
| 1373 | // It's okay for the buffer to be NULL as long as the length is 0. |
| 1374 | env_->GetStringUTFRegion(s, 2, 0, NULL); |
| 1375 | // Even if the offset is invalid... |
| 1376 | env_->GetStringUTFRegion(s, 123, 0, NULL); |
| 1377 | EXPECT_EXCEPTION(sioobe_); |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 1378 | } |
| 1379 | |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1380 | TEST_F(JniInternalTest, GetStringUTFChars_ReleaseStringUTFChars) { |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 1381 | // Passing in a NULL jstring is ignored normally, but caught by -Xcheck:jni. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1382 | { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1383 | CheckJniAbortCatcher check_jni_abort_catcher; |
| 1384 | EXPECT_TRUE(env_->GetStringUTFChars(NULL, NULL) == NULL); |
Elliott Hughes | 56ef042 | 2012-06-19 14:35:04 -0700 | [diff] [blame] | 1385 | check_jni_abort_catcher.Check("GetStringUTFChars received null jstring"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1386 | } |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1387 | |
| 1388 | jstring s = env_->NewStringUTF("hello"); |
| 1389 | ASSERT_TRUE(s != NULL); |
| 1390 | |
| 1391 | const char* utf = env_->GetStringUTFChars(s, NULL); |
| 1392 | EXPECT_STREQ("hello", utf); |
| 1393 | env_->ReleaseStringUTFChars(s, utf); |
| 1394 | |
| 1395 | jboolean is_copy = JNI_FALSE; |
| 1396 | utf = env_->GetStringUTFChars(s, &is_copy); |
| 1397 | EXPECT_EQ(JNI_TRUE, is_copy); |
| 1398 | EXPECT_STREQ("hello", utf); |
| 1399 | env_->ReleaseStringUTFChars(s, utf); |
| 1400 | } |
| 1401 | |
| 1402 | TEST_F(JniInternalTest, GetStringChars_ReleaseStringChars) { |
| 1403 | jstring s = env_->NewStringUTF("hello"); |
| 1404 | ASSERT_TRUE(s != NULL); |
| 1405 | |
| 1406 | jchar expected[] = { 'h', 'e', 'l', 'l', 'o' }; |
| 1407 | const jchar* chars = env_->GetStringChars(s, NULL); |
| 1408 | EXPECT_EQ(expected[0], chars[0]); |
| 1409 | EXPECT_EQ(expected[1], chars[1]); |
| 1410 | EXPECT_EQ(expected[2], chars[2]); |
| 1411 | EXPECT_EQ(expected[3], chars[3]); |
| 1412 | EXPECT_EQ(expected[4], chars[4]); |
| 1413 | env_->ReleaseStringChars(s, chars); |
| 1414 | |
| 1415 | jboolean is_copy = JNI_FALSE; |
| 1416 | chars = env_->GetStringChars(s, &is_copy); |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 1417 | EXPECT_EQ(JNI_TRUE, is_copy); |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1418 | EXPECT_EQ(expected[0], chars[0]); |
| 1419 | EXPECT_EQ(expected[1], chars[1]); |
| 1420 | EXPECT_EQ(expected[2], chars[2]); |
| 1421 | EXPECT_EQ(expected[3], chars[3]); |
| 1422 | EXPECT_EQ(expected[4], chars[4]); |
| 1423 | env_->ReleaseStringChars(s, chars); |
| 1424 | } |
| 1425 | |
| 1426 | TEST_F(JniInternalTest, GetStringCritical_ReleaseStringCritical) { |
| 1427 | jstring s = env_->NewStringUTF("hello"); |
| 1428 | ASSERT_TRUE(s != NULL); |
| 1429 | |
| 1430 | jchar expected[] = { 'h', 'e', 'l', 'l', 'o' }; |
| 1431 | const jchar* chars = env_->GetStringCritical(s, NULL); |
| 1432 | EXPECT_EQ(expected[0], chars[0]); |
| 1433 | EXPECT_EQ(expected[1], chars[1]); |
| 1434 | EXPECT_EQ(expected[2], chars[2]); |
| 1435 | EXPECT_EQ(expected[3], chars[3]); |
| 1436 | EXPECT_EQ(expected[4], chars[4]); |
| 1437 | env_->ReleaseStringCritical(s, chars); |
| 1438 | |
| 1439 | jboolean is_copy = JNI_FALSE; |
| 1440 | chars = env_->GetStringCritical(s, &is_copy); |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 1441 | // TODO: Fix GetStringCritical to use the same mechanism as GetPrimitiveArrayElementsCritical. |
| 1442 | EXPECT_EQ(JNI_TRUE, is_copy); |
Elliott Hughes | 7577075 | 2011-08-24 17:52:38 -0700 | [diff] [blame] | 1443 | EXPECT_EQ(expected[0], chars[0]); |
| 1444 | EXPECT_EQ(expected[1], chars[1]); |
| 1445 | EXPECT_EQ(expected[2], chars[2]); |
| 1446 | EXPECT_EQ(expected[3], chars[3]); |
| 1447 | EXPECT_EQ(expected[4], chars[4]); |
| 1448 | env_->ReleaseStringCritical(s, chars); |
| 1449 | } |
| 1450 | |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1451 | TEST_F(JniInternalTest, GetObjectArrayElement_SetObjectArrayElement) { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1452 | jclass java_lang_Class = env_->FindClass("java/lang/Class"); |
| 1453 | ASSERT_TRUE(java_lang_Class != NULL); |
Elliott Hughes | 289da82 | 2011-08-16 10:11:20 -0700 | [diff] [blame] | 1454 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1455 | jobjectArray array = env_->NewObjectArray(1, java_lang_Class, NULL); |
Elliott Hughes | 289da82 | 2011-08-16 10:11:20 -0700 | [diff] [blame] | 1456 | EXPECT_TRUE(array != NULL); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1457 | EXPECT_TRUE(env_->GetObjectArrayElement(array, 0) == NULL); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1458 | env_->SetObjectArrayElement(array, 0, java_lang_Class); |
| 1459 | EXPECT_TRUE(env_->IsSameObject(env_->GetObjectArrayElement(array, 0), java_lang_Class)); |
Elliott Hughes | a5b897e | 2011-08-16 11:33:06 -0700 | [diff] [blame] | 1460 | |
| 1461 | // ArrayIndexOutOfBounds for negative index. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1462 | env_->SetObjectArrayElement(array, -1, java_lang_Class); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1463 | EXPECT_EXCEPTION(aioobe_); |
Elliott Hughes | a5b897e | 2011-08-16 11:33:06 -0700 | [diff] [blame] | 1464 | |
| 1465 | // ArrayIndexOutOfBounds for too-large index. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1466 | env_->SetObjectArrayElement(array, 1, java_lang_Class); |
Elliott Hughes | 814e403 | 2011-08-23 12:07:56 -0700 | [diff] [blame] | 1467 | EXPECT_EXCEPTION(aioobe_); |
Elliott Hughes | a5b897e | 2011-08-16 11:33:06 -0700 | [diff] [blame] | 1468 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1469 | // ArrayStoreException thrown for bad types. |
| 1470 | env_->SetObjectArrayElement(array, 0, env_->NewStringUTF("not a jclass!")); |
| 1471 | EXPECT_EXCEPTION(ase_); |
Elliott Hughes | 289da82 | 2011-08-16 10:11:20 -0700 | [diff] [blame] | 1472 | } |
| 1473 | |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1474 | #define EXPECT_STATIC_PRIMITIVE_FIELD(type, field_name, sig, value1, value2) \ |
| 1475 | do { \ |
| 1476 | jfieldID fid = env_->GetStaticFieldID(c, field_name, sig); \ |
| 1477 | EXPECT_TRUE(fid != NULL); \ |
| 1478 | env_->SetStatic ## type ## Field(c, fid, value1); \ |
Brian Carlstrom | 2e3d1b2 | 2012-01-09 18:01:56 -0800 | [diff] [blame] | 1479 | EXPECT_TRUE(value1 == env_->GetStatic ## type ## Field(c, fid)); \ |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1480 | env_->SetStatic ## type ## Field(c, fid, value2); \ |
Brian Carlstrom | 2e3d1b2 | 2012-01-09 18:01:56 -0800 | [diff] [blame] | 1481 | EXPECT_TRUE(value2 == env_->GetStatic ## type ## Field(c, fid)); \ |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1482 | } while (false) |
| 1483 | |
| 1484 | #define EXPECT_PRIMITIVE_FIELD(instance, type, field_name, sig, value1, value2) \ |
| 1485 | do { \ |
| 1486 | jfieldID fid = env_->GetFieldID(c, field_name, sig); \ |
| 1487 | EXPECT_TRUE(fid != NULL); \ |
| 1488 | env_->Set ## type ## Field(instance, fid, value1); \ |
Brian Carlstrom | 2e3d1b2 | 2012-01-09 18:01:56 -0800 | [diff] [blame] | 1489 | EXPECT_TRUE(value1 == env_->Get ## type ## Field(instance, fid)); \ |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1490 | env_->Set ## type ## Field(instance, fid, value2); \ |
Brian Carlstrom | 2e3d1b2 | 2012-01-09 18:01:56 -0800 | [diff] [blame] | 1491 | EXPECT_TRUE(value2 == env_->Get ## type ## Field(instance, fid)); \ |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1492 | } while (false) |
| 1493 | |
| 1494 | |
Ian Rogers | c928de9 | 2013-02-27 14:30:44 -0800 | [diff] [blame] | 1495 | #if !defined(ART_USE_PORTABLE_COMPILER) |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1496 | TEST_F(JniInternalTest, GetPrimitiveField_SetPrimitiveField) { |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1497 | Thread::Current()->TransitionFromSuspendedToRunnable(); |
| 1498 | LoadDex("AllFields"); |
Brian Carlstrom | bd86bcc | 2013-03-10 20:26:16 -0700 | [diff] [blame] | 1499 | bool started = runtime_->Start(); |
| 1500 | CHECK(started); |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1501 | |
| 1502 | jclass c = env_->FindClass("AllFields"); |
| 1503 | ASSERT_TRUE(c != NULL); |
| 1504 | jobject o = env_->AllocObject(c); |
| 1505 | ASSERT_TRUE(o != NULL); |
| 1506 | |
| 1507 | EXPECT_STATIC_PRIMITIVE_FIELD(Boolean, "sZ", "Z", true, false); |
| 1508 | EXPECT_STATIC_PRIMITIVE_FIELD(Byte, "sB", "B", 1, 2); |
| 1509 | EXPECT_STATIC_PRIMITIVE_FIELD(Char, "sC", "C", 'a', 'b'); |
| 1510 | EXPECT_STATIC_PRIMITIVE_FIELD(Double, "sD", "D", 1.0, 2.0); |
| 1511 | EXPECT_STATIC_PRIMITIVE_FIELD(Float, "sF", "F", 1.0, 2.0); |
| 1512 | EXPECT_STATIC_PRIMITIVE_FIELD(Int, "sI", "I", 1, 2); |
| 1513 | EXPECT_STATIC_PRIMITIVE_FIELD(Long, "sJ", "J", 1, 2); |
| 1514 | EXPECT_STATIC_PRIMITIVE_FIELD(Short, "sS", "S", 1, 2); |
| 1515 | |
| 1516 | EXPECT_PRIMITIVE_FIELD(o, Boolean, "iZ", "Z", true, false); |
| 1517 | EXPECT_PRIMITIVE_FIELD(o, Byte, "iB", "B", 1, 2); |
| 1518 | EXPECT_PRIMITIVE_FIELD(o, Char, "iC", "C", 'a', 'b'); |
| 1519 | EXPECT_PRIMITIVE_FIELD(o, Double, "iD", "D", 1.0, 2.0); |
| 1520 | EXPECT_PRIMITIVE_FIELD(o, Float, "iF", "F", 1.0, 2.0); |
| 1521 | EXPECT_PRIMITIVE_FIELD(o, Int, "iI", "I", 1, 2); |
| 1522 | EXPECT_PRIMITIVE_FIELD(o, Long, "iJ", "J", 1, 2); |
| 1523 | EXPECT_PRIMITIVE_FIELD(o, Short, "iS", "S", 1, 2); |
| 1524 | } |
| 1525 | |
| 1526 | TEST_F(JniInternalTest, GetObjectField_SetObjectField) { |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1527 | Thread::Current()->TransitionFromSuspendedToRunnable(); |
| 1528 | LoadDex("AllFields"); |
Brian Carlstrom | 25c3325 | 2011-09-18 15:58:35 -0700 | [diff] [blame] | 1529 | runtime_->Start(); |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1530 | |
| 1531 | jclass c = env_->FindClass("AllFields"); |
| 1532 | ASSERT_TRUE(c != NULL); |
| 1533 | jobject o = env_->AllocObject(c); |
| 1534 | ASSERT_TRUE(o != NULL); |
| 1535 | |
| 1536 | jstring s1 = env_->NewStringUTF("hello"); |
| 1537 | ASSERT_TRUE(s1 != NULL); |
| 1538 | jstring s2 = env_->NewStringUTF("world"); |
| 1539 | ASSERT_TRUE(s2 != NULL); |
| 1540 | |
| 1541 | jfieldID s_fid = env_->GetStaticFieldID(c, "sObject", "Ljava/lang/Object;"); |
| 1542 | ASSERT_TRUE(s_fid != NULL); |
| 1543 | jfieldID i_fid = env_->GetFieldID(c, "iObject", "Ljava/lang/Object;"); |
| 1544 | ASSERT_TRUE(i_fid != NULL); |
| 1545 | |
| 1546 | env_->SetStaticObjectField(c, s_fid, s1); |
| 1547 | ASSERT_TRUE(env_->IsSameObject(s1, env_->GetStaticObjectField(c, s_fid))); |
| 1548 | env_->SetStaticObjectField(c, s_fid, s2); |
| 1549 | ASSERT_TRUE(env_->IsSameObject(s2, env_->GetStaticObjectField(c, s_fid))); |
| 1550 | |
| 1551 | env_->SetObjectField(o, i_fid, s1); |
| 1552 | ASSERT_TRUE(env_->IsSameObject(s1, env_->GetObjectField(o, i_fid))); |
| 1553 | env_->SetObjectField(o, i_fid, s2); |
| 1554 | ASSERT_TRUE(env_->IsSameObject(s2, env_->GetObjectField(o, i_fid))); |
| 1555 | } |
Shih-wei Liao | 5b8b1ed | 2012-02-23 23:48:21 -0800 | [diff] [blame] | 1556 | #endif |
Elliott Hughes | 885c3bd | 2011-08-22 16:59:20 -0700 | [diff] [blame] | 1557 | |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1558 | TEST_F(JniInternalTest, NewLocalRef_NULL) { |
| 1559 | EXPECT_TRUE(env_->NewLocalRef(NULL) == NULL); |
| 1560 | } |
| 1561 | |
| 1562 | TEST_F(JniInternalTest, NewLocalRef) { |
| 1563 | jstring s = env_->NewStringUTF(""); |
| 1564 | ASSERT_TRUE(s != NULL); |
| 1565 | jobject o = env_->NewLocalRef(s); |
| 1566 | EXPECT_TRUE(o != NULL); |
| 1567 | EXPECT_TRUE(o != s); |
| 1568 | |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1569 | EXPECT_EQ(JNILocalRefType, env_->GetObjectRefType(o)); |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1570 | } |
| 1571 | |
| 1572 | TEST_F(JniInternalTest, DeleteLocalRef_NULL) { |
| 1573 | env_->DeleteLocalRef(NULL); |
| 1574 | } |
| 1575 | |
| 1576 | TEST_F(JniInternalTest, DeleteLocalRef) { |
| 1577 | jstring s = env_->NewStringUTF(""); |
| 1578 | ASSERT_TRUE(s != NULL); |
| 1579 | env_->DeleteLocalRef(s); |
| 1580 | |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 1581 | // Currently, deleting an already-deleted reference is just a CheckJNI warning. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1582 | { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1583 | CheckJniAbortCatcher check_jni_abort_catcher; |
| 1584 | env_->DeleteLocalRef(s); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1585 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1586 | std::string expected(StringPrintf("native code passing in reference to " |
| 1587 | "invalid local reference: %p", s)); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1588 | check_jni_abort_catcher.Check(expected.c_str()); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1589 | } |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1590 | |
| 1591 | s = env_->NewStringUTF(""); |
| 1592 | ASSERT_TRUE(s != NULL); |
| 1593 | jobject o = env_->NewLocalRef(s); |
| 1594 | ASSERT_TRUE(o != NULL); |
| 1595 | |
| 1596 | env_->DeleteLocalRef(s); |
| 1597 | env_->DeleteLocalRef(o); |
| 1598 | } |
| 1599 | |
Elliott Hughes | aa836f7 | 2013-08-20 16:57:23 -0700 | [diff] [blame] | 1600 | TEST_F(JniInternalTest, PushLocalFrame_10395422) { |
| 1601 | // The JNI specification is ambiguous about whether the given capacity is to be interpreted as a |
| 1602 | // maximum or as a minimum, but it seems like it's supposed to be a minimum, and that's how |
| 1603 | // Android historically treated it, and it's how the RI treats it. It's also the more useful |
| 1604 | // interpretation! |
| 1605 | ASSERT_EQ(JNI_OK, env_->PushLocalFrame(0)); |
| 1606 | env_->PopLocalFrame(NULL); |
| 1607 | |
| 1608 | // Negative capacities are not allowed. |
| 1609 | ASSERT_EQ(JNI_ERR, env_->PushLocalFrame(-1)); |
| 1610 | |
| 1611 | // And it's okay to have an upper limit. Ours is currently 512. |
| 1612 | ASSERT_EQ(JNI_ERR, env_->PushLocalFrame(8192)); |
| 1613 | } |
| 1614 | |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1615 | TEST_F(JniInternalTest, PushLocalFrame_PopLocalFrame) { |
| 1616 | jobject original = env_->NewStringUTF(""); |
| 1617 | ASSERT_TRUE(original != NULL); |
| 1618 | |
| 1619 | jobject outer; |
| 1620 | jobject inner1, inner2; |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1621 | ScopedObjectAccess soa(env_); |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 1622 | mirror::Object* inner2_direct_pointer; |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1623 | { |
Elliott Hughes | aa836f7 | 2013-08-20 16:57:23 -0700 | [diff] [blame] | 1624 | ASSERT_EQ(JNI_OK, env_->PushLocalFrame(4)); |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1625 | outer = env_->NewLocalRef(original); |
| 1626 | |
| 1627 | { |
Elliott Hughes | aa836f7 | 2013-08-20 16:57:23 -0700 | [diff] [blame] | 1628 | ASSERT_EQ(JNI_OK, env_->PushLocalFrame(4)); |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1629 | inner1 = env_->NewLocalRef(outer); |
| 1630 | inner2 = env_->NewStringUTF("survivor"); |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 1631 | inner2_direct_pointer = soa.Decode<mirror::Object*>(inner2); |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1632 | env_->PopLocalFrame(inner2); |
| 1633 | } |
| 1634 | |
| 1635 | EXPECT_EQ(JNILocalRefType, env_->GetObjectRefType(original)); |
| 1636 | EXPECT_EQ(JNILocalRefType, env_->GetObjectRefType(outer)); |
| 1637 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(inner1)); |
| 1638 | |
| 1639 | // Our local reference for the survivor is invalid because the survivor |
| 1640 | // gets a new local reference... |
| 1641 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(inner2)); |
| 1642 | // ...but the survivor should be in the local reference table. |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 1643 | JNIEnvExt* env = reinterpret_cast<JNIEnvExt*>(env_); |
| 1644 | EXPECT_TRUE(env->locals.ContainsDirectPointer(inner2_direct_pointer)); |
Elliott Hughes | 2ced6a5 | 2011-10-16 18:44:48 -0700 | [diff] [blame] | 1645 | |
| 1646 | env_->PopLocalFrame(NULL); |
| 1647 | } |
| 1648 | EXPECT_EQ(JNILocalRefType, env_->GetObjectRefType(original)); |
| 1649 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(outer)); |
| 1650 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(inner1)); |
| 1651 | EXPECT_EQ(JNIInvalidRefType, env_->GetObjectRefType(inner2)); |
| 1652 | } |
| 1653 | |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1654 | TEST_F(JniInternalTest, NewGlobalRef_NULL) { |
| 1655 | EXPECT_TRUE(env_->NewGlobalRef(NULL) == NULL); |
| 1656 | } |
| 1657 | |
| 1658 | TEST_F(JniInternalTest, NewGlobalRef) { |
| 1659 | jstring s = env_->NewStringUTF(""); |
| 1660 | ASSERT_TRUE(s != NULL); |
| 1661 | jobject o = env_->NewGlobalRef(s); |
| 1662 | EXPECT_TRUE(o != NULL); |
| 1663 | EXPECT_TRUE(o != s); |
| 1664 | |
| 1665 | // TODO: check that o is a global reference. |
| 1666 | } |
| 1667 | |
| 1668 | TEST_F(JniInternalTest, DeleteGlobalRef_NULL) { |
| 1669 | env_->DeleteGlobalRef(NULL); |
| 1670 | } |
| 1671 | |
| 1672 | TEST_F(JniInternalTest, DeleteGlobalRef) { |
| 1673 | jstring s = env_->NewStringUTF(""); |
| 1674 | ASSERT_TRUE(s != NULL); |
| 1675 | |
| 1676 | jobject o = env_->NewGlobalRef(s); |
| 1677 | ASSERT_TRUE(o != NULL); |
| 1678 | env_->DeleteGlobalRef(o); |
| 1679 | |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 1680 | // Currently, deleting an already-deleted reference is just a CheckJNI warning. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1681 | { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1682 | CheckJniAbortCatcher check_jni_abort_catcher; |
| 1683 | env_->DeleteGlobalRef(o); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1684 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1685 | std::string expected(StringPrintf("native code passing in reference to " |
| 1686 | "invalid global reference: %p", o)); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1687 | check_jni_abort_catcher.Check(expected.c_str()); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1688 | } |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1689 | |
| 1690 | jobject o1 = env_->NewGlobalRef(s); |
| 1691 | ASSERT_TRUE(o1 != NULL); |
| 1692 | jobject o2 = env_->NewGlobalRef(s); |
| 1693 | ASSERT_TRUE(o2 != NULL); |
| 1694 | |
| 1695 | env_->DeleteGlobalRef(o1); |
| 1696 | env_->DeleteGlobalRef(o2); |
| 1697 | } |
| 1698 | |
| 1699 | TEST_F(JniInternalTest, NewWeakGlobalRef_NULL) { |
| 1700 | EXPECT_TRUE(env_->NewWeakGlobalRef(NULL) == NULL); |
| 1701 | } |
| 1702 | |
| 1703 | TEST_F(JniInternalTest, NewWeakGlobalRef) { |
| 1704 | jstring s = env_->NewStringUTF(""); |
| 1705 | ASSERT_TRUE(s != NULL); |
| 1706 | jobject o = env_->NewWeakGlobalRef(s); |
| 1707 | EXPECT_TRUE(o != NULL); |
| 1708 | EXPECT_TRUE(o != s); |
| 1709 | |
| 1710 | // TODO: check that o is a weak global reference. |
| 1711 | } |
| 1712 | |
| 1713 | TEST_F(JniInternalTest, DeleteWeakGlobalRef_NULL) { |
| 1714 | env_->DeleteWeakGlobalRef(NULL); |
| 1715 | } |
| 1716 | |
| 1717 | TEST_F(JniInternalTest, DeleteWeakGlobalRef) { |
| 1718 | jstring s = env_->NewStringUTF(""); |
| 1719 | ASSERT_TRUE(s != NULL); |
| 1720 | |
| 1721 | jobject o = env_->NewWeakGlobalRef(s); |
| 1722 | ASSERT_TRUE(o != NULL); |
| 1723 | env_->DeleteWeakGlobalRef(o); |
| 1724 | |
Elliott Hughes | 3f6635a | 2012-06-19 13:37:49 -0700 | [diff] [blame] | 1725 | // Currently, deleting an already-deleted reference is just a CheckJNI warning. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1726 | { |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1727 | CheckJniAbortCatcher check_jni_abort_catcher; |
| 1728 | env_->DeleteWeakGlobalRef(o); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1729 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1730 | std::string expected(StringPrintf("native code passing in reference to " |
| 1731 | "invalid weak global reference: %p", o)); |
Elliott Hughes | a9137c6 | 2013-01-09 10:55:21 -0800 | [diff] [blame] | 1732 | check_jni_abort_catcher.Check(expected.c_str()); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 1733 | } |
Elliott Hughes | 18c0753 | 2011-08-18 15:50:51 -0700 | [diff] [blame] | 1734 | |
| 1735 | jobject o1 = env_->NewWeakGlobalRef(s); |
| 1736 | ASSERT_TRUE(o1 != NULL); |
| 1737 | jobject o2 = env_->NewWeakGlobalRef(s); |
| 1738 | ASSERT_TRUE(o2 != NULL); |
| 1739 | |
| 1740 | env_->DeleteWeakGlobalRef(o1); |
| 1741 | env_->DeleteWeakGlobalRef(o2); |
| 1742 | } |
| 1743 | |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1744 | TEST_F(JniInternalTest, StaticMainMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1745 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1746 | ScopedObjectAccess soa(Thread::Current()); |
| 1747 | jobject jclass_loader = LoadDex("Main"); |
Ian Rogers | 2dd0e2c | 2013-01-24 12:42:14 -0800 | [diff] [blame] | 1748 | SirtRef<mirror::ClassLoader> |
| 1749 | class_loader(soa.Self(), soa.Decode<mirror::ClassLoader*>(jclass_loader)); |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 1750 | CompileDirectMethod(class_loader, "Main", "main", "([Ljava/lang/String;)V"); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1751 | |
Mathieu Chartier | 590fee9 | 2013-09-13 13:46:47 -0700 | [diff] [blame] | 1752 | mirror::Class* klass = class_linker_->FindClass("LMain;", class_loader); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1753 | ASSERT_TRUE(klass != NULL); |
| 1754 | |
Brian Carlstrom | ea46f95 | 2013-07-30 01:26:50 -0700 | [diff] [blame] | 1755 | mirror::ArtMethod* method = klass->FindDirectMethod("main", "([Ljava/lang/String;)V"); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1756 | ASSERT_TRUE(method != NULL); |
| 1757 | |
Jeff Hao | 5d91730 | 2013-02-27 17:57:33 -0800 | [diff] [blame] | 1758 | ArgArray arg_array(NULL, 0); |
| 1759 | arg_array.Append(0); |
| 1760 | JValue result; |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1761 | |
Sebastien Hertz | b95851f | 2013-03-29 10:36:40 +0100 | [diff] [blame] | 1762 | // Start runtime. |
| 1763 | bool started = runtime_->Start(); |
| 1764 | CHECK(started); |
| 1765 | Thread::Current()->TransitionFromSuspendedToRunnable(); |
| 1766 | |
| 1767 | method->Invoke(Thread::Current(), arg_array.GetArray(), arg_array.GetNumBytes(), &result, 'V'); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1768 | } |
| 1769 | |
| 1770 | TEST_F(JniInternalTest, StaticNopMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1771 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1772 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1773 | InvokeNopMethod(true); |
| 1774 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1775 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1776 | TEST_F(JniInternalTest, NonStaticNopMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1777 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1778 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1779 | InvokeNopMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1780 | } |
| 1781 | |
| 1782 | TEST_F(JniInternalTest, StaticIdentityByteMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1783 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1784 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1785 | InvokeIdentityByteMethod(true); |
| 1786 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1787 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1788 | TEST_F(JniInternalTest, NonStaticIdentityByteMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1789 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1790 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1791 | InvokeIdentityByteMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1792 | } |
| 1793 | |
| 1794 | TEST_F(JniInternalTest, StaticIdentityIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1795 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1796 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1797 | InvokeIdentityIntMethod(true); |
| 1798 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1799 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1800 | TEST_F(JniInternalTest, NonStaticIdentityIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1801 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1802 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1803 | InvokeIdentityIntMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1804 | } |
| 1805 | |
| 1806 | TEST_F(JniInternalTest, StaticIdentityDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1807 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1808 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1809 | InvokeIdentityDoubleMethod(true); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1810 | } |
| 1811 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1812 | TEST_F(JniInternalTest, NonStaticIdentityDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1813 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1814 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1815 | InvokeIdentityDoubleMethod(false); |
Shih-wei Liao | 5b8b1ed | 2012-02-23 23:48:21 -0800 | [diff] [blame] | 1816 | } |
| 1817 | |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1818 | TEST_F(JniInternalTest, StaticSumIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1819 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1820 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1821 | InvokeSumIntIntMethod(true); |
| 1822 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1823 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1824 | TEST_F(JniInternalTest, NonStaticSumIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1825 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1826 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1827 | InvokeSumIntIntMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1828 | } |
| 1829 | |
| 1830 | TEST_F(JniInternalTest, StaticSumIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1831 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1832 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1833 | InvokeSumIntIntIntMethod(true); |
| 1834 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1835 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1836 | TEST_F(JniInternalTest, NonStaticSumIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1837 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1838 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1839 | InvokeSumIntIntIntMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1840 | } |
| 1841 | |
| 1842 | TEST_F(JniInternalTest, StaticSumIntIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1843 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1844 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1845 | InvokeSumIntIntIntIntMethod(true); |
| 1846 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1847 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1848 | TEST_F(JniInternalTest, NonStaticSumIntIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1849 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1850 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1851 | InvokeSumIntIntIntIntMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1852 | } |
| 1853 | |
| 1854 | TEST_F(JniInternalTest, StaticSumIntIntIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1855 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1856 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1857 | InvokeSumIntIntIntIntIntMethod(true); |
| 1858 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1859 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1860 | TEST_F(JniInternalTest, NonStaticSumIntIntIntIntIntMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1861 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1862 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1863 | InvokeSumIntIntIntIntIntMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1864 | } |
| 1865 | |
| 1866 | TEST_F(JniInternalTest, StaticSumDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1867 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1868 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1869 | InvokeSumDoubleDoubleMethod(true); |
| 1870 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1871 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1872 | TEST_F(JniInternalTest, NonStaticSumDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1873 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1874 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1875 | InvokeSumDoubleDoubleMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1876 | } |
| 1877 | |
| 1878 | TEST_F(JniInternalTest, StaticSumDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1879 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1880 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1881 | InvokeSumDoubleDoubleDoubleMethod(true); |
| 1882 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1883 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1884 | TEST_F(JniInternalTest, NonStaticSumDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1885 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1886 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1887 | InvokeSumDoubleDoubleDoubleMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1888 | } |
| 1889 | |
| 1890 | TEST_F(JniInternalTest, StaticSumDoubleDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1891 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1892 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1893 | InvokeSumDoubleDoubleDoubleDoubleMethod(true); |
| 1894 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1895 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1896 | TEST_F(JniInternalTest, NonStaticSumDoubleDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1897 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1898 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1899 | InvokeSumDoubleDoubleDoubleDoubleMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1900 | } |
| 1901 | |
| 1902 | TEST_F(JniInternalTest, StaticSumDoubleDoubleDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1903 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1904 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1905 | InvokeSumDoubleDoubleDoubleDoubleDoubleMethod(true); |
| 1906 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1907 | |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1908 | TEST_F(JniInternalTest, NonStaticSumDoubleDoubleDoubleDoubleDoubleMethod) { |
Brian Carlstrom | 265091e | 2013-01-30 14:08:26 -0800 | [diff] [blame] | 1909 | TEST_DISABLED_FOR_PORTABLE(); |
Ian Rogers | 00f7d0e | 2012-07-19 15:28:27 -0700 | [diff] [blame] | 1910 | ScopedObjectAccess soa(Thread::Current()); |
Elliott Hughes | 7740579 | 2012-03-15 15:22:12 -0700 | [diff] [blame] | 1911 | InvokeSumDoubleDoubleDoubleDoubleDoubleMethod(false); |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1912 | } |
Carl Shapiro | 9b9ba28 | 2011-08-14 15:30:39 -0700 | [diff] [blame] | 1913 | |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1914 | TEST_F(JniInternalTest, Throw) { |
| 1915 | EXPECT_EQ(JNI_ERR, env_->Throw(NULL)); |
| 1916 | |
| 1917 | jclass exception_class = env_->FindClass("java/lang/RuntimeException"); |
| 1918 | ASSERT_TRUE(exception_class != NULL); |
| 1919 | jthrowable exception = reinterpret_cast<jthrowable>(env_->AllocObject(exception_class)); |
| 1920 | ASSERT_TRUE(exception != NULL); |
| 1921 | |
| 1922 | EXPECT_EQ(JNI_OK, env_->Throw(exception)); |
| 1923 | EXPECT_TRUE(env_->ExceptionCheck()); |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 1924 | jthrowable thrown_exception = env_->ExceptionOccurred(); |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1925 | env_->ExceptionClear(); |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 1926 | EXPECT_TRUE(env_->IsSameObject(exception, thrown_exception)); |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1927 | } |
| 1928 | |
| 1929 | TEST_F(JniInternalTest, ThrowNew) { |
| 1930 | EXPECT_EQ(JNI_ERR, env_->Throw(NULL)); |
| 1931 | |
| 1932 | jclass exception_class = env_->FindClass("java/lang/RuntimeException"); |
| 1933 | ASSERT_TRUE(exception_class != NULL); |
| 1934 | |
Elliott Hughes | 5cb5ad2 | 2011-10-02 12:13:39 -0700 | [diff] [blame] | 1935 | jthrowable thrown_exception; |
| 1936 | |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1937 | EXPECT_EQ(JNI_OK, env_->ThrowNew(exception_class, "hello world")); |
| 1938 | EXPECT_TRUE(env_->ExceptionCheck()); |
Elliott Hughes | 5cb5ad2 | 2011-10-02 12:13:39 -0700 | [diff] [blame] | 1939 | thrown_exception = env_->ExceptionOccurred(); |
| 1940 | env_->ExceptionClear(); |
| 1941 | EXPECT_TRUE(env_->IsInstanceOf(thrown_exception, exception_class)); |
| 1942 | |
| 1943 | EXPECT_EQ(JNI_OK, env_->ThrowNew(exception_class, NULL)); |
| 1944 | EXPECT_TRUE(env_->ExceptionCheck()); |
| 1945 | thrown_exception = env_->ExceptionOccurred(); |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1946 | env_->ExceptionClear(); |
Elliott Hughes | a250199 | 2011-08-26 19:39:54 -0700 | [diff] [blame] | 1947 | EXPECT_TRUE(env_->IsInstanceOf(thrown_exception, exception_class)); |
Elliott Hughes | 37f7a40 | 2011-08-22 18:56:01 -0700 | [diff] [blame] | 1948 | } |
| 1949 | |
Ian Rogers | 1d99e45 | 2014-01-02 17:36:41 -0800 | [diff] [blame^] | 1950 | TEST_F(JniInternalTest, NewDirectBuffer_GetDirectBufferAddress_GetDirectBufferCapacity) { |
| 1951 | // Start runtime. |
| 1952 | Thread* self = Thread::Current(); |
| 1953 | self->TransitionFromSuspendedToRunnable(); |
| 1954 | MakeExecutable(nullptr, "java.lang.Class"); |
| 1955 | MakeExecutable(nullptr, "java.lang.Object"); |
| 1956 | MakeExecutable(nullptr, "java.nio.DirectByteBuffer"); |
| 1957 | MakeExecutable(nullptr, "java.nio.MemoryBlock"); |
| 1958 | MakeExecutable(nullptr, "java.nio.MemoryBlock$UnmanagedBlock"); |
| 1959 | MakeExecutable(nullptr, "java.nio.MappedByteBuffer"); |
| 1960 | MakeExecutable(nullptr, "java.nio.ByteBuffer"); |
| 1961 | MakeExecutable(nullptr, "java.nio.Buffer"); |
| 1962 | // TODO: we only load a dex file here as starting the runtime relies upon it. |
| 1963 | const char* class_name = "StaticLeafMethods"; |
| 1964 | LoadDex(class_name); |
| 1965 | bool started = runtime_->Start(); |
| 1966 | ASSERT_TRUE(started); |
| 1967 | |
Elliott Hughes | b465ab0 | 2011-08-24 11:21:21 -0700 | [diff] [blame] | 1968 | jclass buffer_class = env_->FindClass("java/nio/Buffer"); |
| 1969 | ASSERT_TRUE(buffer_class != NULL); |
| 1970 | |
| 1971 | char bytes[1024]; |
| 1972 | jobject buffer = env_->NewDirectByteBuffer(bytes, sizeof(bytes)); |
| 1973 | ASSERT_TRUE(buffer != NULL); |
| 1974 | ASSERT_TRUE(env_->IsInstanceOf(buffer, buffer_class)); |
| 1975 | ASSERT_TRUE(env_->GetDirectBufferAddress(buffer) == bytes); |
| 1976 | ASSERT_TRUE(env_->GetDirectBufferCapacity(buffer) == sizeof(bytes)); |
| 1977 | } |
| 1978 | |
Ian Rogers | 6d0b13e | 2012-02-07 09:25:29 -0800 | [diff] [blame] | 1979 | TEST_F(JniInternalTest, MonitorEnterExit) { |
| 1980 | // Create an object to torture |
| 1981 | jclass object_class = env_->FindClass("java/lang/Object"); |
| 1982 | ASSERT_TRUE(object_class != NULL); |
| 1983 | jobject object = env_->AllocObject(object_class); |
| 1984 | ASSERT_TRUE(object != NULL); |
| 1985 | |
| 1986 | // Expected class of exceptions |
| 1987 | jclass imse_class = env_->FindClass("java/lang/IllegalMonitorStateException"); |
| 1988 | ASSERT_TRUE(imse_class != NULL); |
| 1989 | |
| 1990 | jthrowable thrown_exception; |
| 1991 | |
| 1992 | // Unlock of unowned monitor |
| 1993 | env_->MonitorExit(object); |
| 1994 | EXPECT_TRUE(env_->ExceptionCheck()); |
| 1995 | thrown_exception = env_->ExceptionOccurred(); |
| 1996 | env_->ExceptionClear(); |
| 1997 | EXPECT_TRUE(env_->IsInstanceOf(thrown_exception, imse_class)); |
| 1998 | |
| 1999 | // Lock of unowned monitor |
| 2000 | env_->MonitorEnter(object); |
| 2001 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 2002 | // Regular unlock |
| 2003 | env_->MonitorExit(object); |
| 2004 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 2005 | |
| 2006 | // Recursively lock a lot |
| 2007 | size_t max_recursive_lock = 1024; |
| 2008 | for (size_t i = 0; i < max_recursive_lock; i++) { |
| 2009 | env_->MonitorEnter(object); |
| 2010 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 2011 | } |
| 2012 | // Recursively unlock a lot |
| 2013 | for (size_t i = 0; i < max_recursive_lock; i++) { |
| 2014 | env_->MonitorExit(object); |
| 2015 | EXPECT_FALSE(env_->ExceptionCheck()); |
| 2016 | } |
| 2017 | |
| 2018 | // Unlock of unowned monitor |
| 2019 | env_->MonitorExit(object); |
| 2020 | EXPECT_TRUE(env_->ExceptionCheck()); |
| 2021 | thrown_exception = env_->ExceptionOccurred(); |
| 2022 | env_->ExceptionClear(); |
| 2023 | EXPECT_TRUE(env_->IsInstanceOf(thrown_exception, imse_class)); |
Elliott Hughes | a92853e | 2012-02-07 16:09:27 -0800 | [diff] [blame] | 2024 | |
| 2025 | // It's an error to call MonitorEnter or MonitorExit on NULL. |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 2026 | { |
| 2027 | CheckJniAbortCatcher check_jni_abort_catcher; |
| 2028 | env_->MonitorEnter(NULL); |
| 2029 | check_jni_abort_catcher.Check("in call to MonitorEnter"); |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 2030 | |
Elliott Hughes | b264f08 | 2012-04-06 17:10:10 -0700 | [diff] [blame] | 2031 | env_->MonitorExit(NULL); |
| 2032 | check_jni_abort_catcher.Check("in call to MonitorExit"); |
| 2033 | } |
Ian Rogers | 6d0b13e | 2012-02-07 09:25:29 -0800 | [diff] [blame] | 2034 | } |
| 2035 | |
Brian Carlstrom | 4d57143 | 2012-05-16 00:21:41 -0700 | [diff] [blame] | 2036 | TEST_F(JniInternalTest, DetachCurrentThread) { |
| 2037 | CleanUpJniEnv(); // cleanup now so TearDown won't have junk from wrong JNIEnv |
| 2038 | jint ok = vm_->DetachCurrentThread(); |
| 2039 | EXPECT_EQ(JNI_OK, ok); |
| 2040 | |
| 2041 | jint err = vm_->DetachCurrentThread(); |
| 2042 | EXPECT_EQ(JNI_ERR, err); |
| 2043 | vm_->AttachCurrentThread(&env_, NULL); // need attached thread for CommonTest::TearDown |
| 2044 | } |
| 2045 | |
Ian Rogers | 0cfe1fb | 2011-08-26 03:29:44 -0700 | [diff] [blame] | 2046 | } // namespace art |