Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 1 | // Copyright 2011 Google Inc. All Rights Reserved. |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 2 | |
| 3 | #include <sys/mman.h> |
Brian Carlstrom | 578bbdc | 2011-07-21 14:07:47 -0700 | [diff] [blame] | 4 | |
| 5 | #include "assembler.h" |
| 6 | #include "class_linker.h" |
| 7 | #include "common_test.h" |
| 8 | #include "dex_file.h" |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 9 | #include "indirect_reference_table.h" |
Brian Carlstrom | 578bbdc | 2011-07-21 14:07:47 -0700 | [diff] [blame] | 10 | #include "jni_compiler.h" |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 11 | #include "jni_internal.h" |
Brian Carlstrom | db4d540 | 2011-08-09 12:18:28 -0700 | [diff] [blame] | 12 | #include "mem_map.h" |
Brian Carlstrom | 578bbdc | 2011-07-21 14:07:47 -0700 | [diff] [blame] | 13 | #include "runtime.h" |
Brian Carlstrom | db4d540 | 2011-08-09 12:18:28 -0700 | [diff] [blame] | 14 | #include "scoped_ptr.h" |
Brian Carlstrom | 578bbdc | 2011-07-21 14:07:47 -0700 | [diff] [blame] | 15 | #include "thread.h" |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 16 | #include "gtest/gtest.h" |
| 17 | |
| 18 | namespace art { |
| 19 | |
Brian Carlstrom | f734cf5 | 2011-08-17 16:28:14 -0700 | [diff] [blame] | 20 | class JniCompilerTest : public CommonTest { |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 21 | protected: |
| 22 | virtual void SetUp() { |
Brian Carlstrom | f734cf5 | 2011-08-17 16:28:14 -0700 | [diff] [blame] | 23 | CommonTest::SetUp(); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 24 | dex_.reset(OpenDexFileBase64(kMyClassNativesDex)); |
| 25 | class_loader_ = AllocPathClassLoader(dex_.get()); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 26 | } |
| 27 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 28 | void SetupForTest(bool direct, const char* method_name, |
| 29 | const char* method_sig, void* native_fnptr) { |
| 30 | const char* class_name = "LMyClass;"; |
| 31 | Class* klass = class_linker_->FindClass(class_name, class_loader_); |
| 32 | ASSERT_TRUE(klass != NULL); |
| 33 | |
| 34 | Method* method; |
| 35 | if (direct) { |
| 36 | method = klass->FindDirectMethod(method_name, method_sig); |
| 37 | } else { |
| 38 | method = klass->FindVirtualMethod(method_name, method_sig); |
| 39 | } |
| 40 | ASSERT_TRUE(method != NULL); |
| 41 | |
| 42 | // Compile the native method |
| 43 | jni_compiler.Compile(&jni_asm, method); |
| 44 | |
| 45 | env_ = Thread::Current()->GetJniEnv(); |
| 46 | |
| 47 | // TODO: when we support class loaders - env->FindClass(class_name); |
| 48 | IndirectReferenceTable& locals = reinterpret_cast<JNIEnvExt*>(env_)->locals; |
| 49 | uint32_t cookie = IRT_FIRST_SEGMENT; // TODO |
| 50 | IndirectRef klass_ref = locals.Add(cookie, klass); |
| 51 | jklass_ = reinterpret_cast<jclass>(klass_ref); |
| 52 | if (direct) { |
| 53 | jmethod_ = env_->GetStaticMethodID(jklass_, method_name, method_sig); |
| 54 | } else { |
| 55 | jmethod_ = env_->GetMethodID(jklass_, method_name, method_sig); |
| 56 | } |
| 57 | ASSERT_TRUE(jmethod_ != NULL); |
| 58 | |
| 59 | JNINativeMethod methods[] = {{method_name, method_sig, native_fnptr}}; |
| 60 | ASSERT_EQ(JNI_OK, env_->RegisterNatives(jklass_, methods, 1)); |
| 61 | |
| 62 | jmethodID constructor = env_->GetMethodID(jklass_, "<init>", "()V"); |
| 63 | jobj_ = env_->NewObject(jklass_, constructor); |
| 64 | ASSERT_TRUE(jobj_ != NULL); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 65 | } |
| 66 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 67 | public: |
| 68 | static jclass jklass_; |
| 69 | static jobject jobj_; |
| 70 | protected: |
| 71 | scoped_ptr<DexFile> dex_; |
| 72 | PathClassLoader* class_loader_; |
| 73 | Assembler jni_asm; |
| 74 | JniCompiler jni_compiler; |
| 75 | JNIEnv* env_; |
| 76 | jmethodID jmethod_; |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 77 | }; |
| 78 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 79 | jclass JniCompilerTest::jklass_; |
| 80 | jobject JniCompilerTest::jobj_; |
| 81 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 82 | int gJava_MyClass_foo_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 83 | void Java_MyClass_foo(JNIEnv* env, jobject thisObj) { |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 84 | EXPECT_EQ(1u, Thread::Current()->NumShbHandles()); |
| 85 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 86 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 87 | EXPECT_TRUE(thisObj != NULL); |
| 88 | // TODO: check JNIEnv and thisObj are sane |
| 89 | // EXPECT_TRUE(env->IsInstanceOf(thisObj, JniCompilerTest::jklass_)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 90 | gJava_MyClass_foo_calls++; |
| 91 | } |
| 92 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 93 | TEST_F(JniCompilerTest, CompileAndRunNoArgMethod) { |
| 94 | SetupForTest(false, "foo", "()V", reinterpret_cast<void*>(&Java_MyClass_foo)); |
| 95 | |
| 96 | EXPECT_EQ(0, gJava_MyClass_foo_calls); |
| 97 | env_->CallNonvirtualVoidMethod(jobj_, jklass_, jmethod_); |
| 98 | EXPECT_EQ(1, gJava_MyClass_foo_calls); |
| 99 | env_->CallNonvirtualVoidMethod(jobj_, jklass_, jmethod_); |
| 100 | EXPECT_EQ(2, gJava_MyClass_foo_calls); |
| 101 | } |
| 102 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 103 | int gJava_MyClass_fooI_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 104 | jint Java_MyClass_fooI(JNIEnv* env, jobject thisObj, jint x) { |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 105 | EXPECT_EQ(1u, Thread::Current()->NumShbHandles()); |
| 106 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 107 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 108 | EXPECT_TRUE(thisObj != NULL); |
| 109 | // TODO: check JNIEnv and thisObj are sane |
| 110 | // EXPECT_TRUE(env->IsInstanceOf(thisObj, JniCompilerTest::jklass_)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 111 | gJava_MyClass_fooI_calls++; |
| 112 | return x; |
| 113 | } |
| 114 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 115 | TEST_F(JniCompilerTest, CompileAndRunIntMethod) { |
| 116 | SetupForTest(false, "fooI", "(I)I", |
| 117 | reinterpret_cast<void*>(&Java_MyClass_fooI)); |
| 118 | |
| 119 | EXPECT_EQ(0, gJava_MyClass_fooI_calls); |
| 120 | jint result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 42); |
| 121 | EXPECT_EQ(42, result); |
| 122 | EXPECT_EQ(1, gJava_MyClass_fooI_calls); |
| 123 | result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 0xCAFED00D); |
| 124 | EXPECT_EQ(static_cast<jint>(0xCAFED00D), result); |
| 125 | EXPECT_EQ(2, gJava_MyClass_fooI_calls); |
| 126 | } |
| 127 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 128 | int gJava_MyClass_fooII_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 129 | jint Java_MyClass_fooII(JNIEnv* env, jobject thisObj, jint x, jint y) { |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 130 | EXPECT_EQ(1u, Thread::Current()->NumShbHandles()); |
| 131 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 132 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 133 | EXPECT_TRUE(thisObj != NULL); |
| 134 | // TODO: check JNIEnv and thisObj are sane |
| 135 | // EXPECT_TRUE(env->IsInstanceOf(thisObj, JniCompilerTest::jklass_)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 136 | gJava_MyClass_fooII_calls++; |
| 137 | return x - y; // non-commutative operator |
| 138 | } |
| 139 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 140 | TEST_F(JniCompilerTest, CompileAndRunIntIntMethod) { |
| 141 | SetupForTest(false, "fooII", "(II)I", |
| 142 | reinterpret_cast<void*>(&Java_MyClass_fooII)); |
| 143 | |
| 144 | EXPECT_EQ(0, gJava_MyClass_fooII_calls); |
| 145 | jint result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 99, 10); |
| 146 | EXPECT_EQ(99 - 10, result); |
| 147 | EXPECT_EQ(1, gJava_MyClass_fooII_calls); |
| 148 | result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 0xCAFEBABE, |
| 149 | 0xCAFED00D); |
| 150 | EXPECT_EQ(static_cast<jint>(0xCAFEBABE - 0xCAFED00D), result); |
| 151 | EXPECT_EQ(2, gJava_MyClass_fooII_calls); |
| 152 | } |
| 153 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 154 | int gJava_MyClass_fooDD_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 155 | jdouble Java_MyClass_fooDD(JNIEnv* env, jobject thisObj, jdouble x, jdouble y) { |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 156 | EXPECT_EQ(1u, Thread::Current()->NumShbHandles()); |
| 157 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 158 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 159 | EXPECT_TRUE(thisObj != NULL); |
| 160 | // TODO: check JNIEnv and thisObj are sane |
| 161 | // EXPECT_TRUE(env->IsInstanceOf(thisObj, JniCompilerTest::jklass_)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 162 | gJava_MyClass_fooDD_calls++; |
| 163 | return x - y; // non-commutative operator |
| 164 | } |
| 165 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 166 | TEST_F(JniCompilerTest, CompileAndRunDoubleDoubleMethod) { |
| 167 | SetupForTest(false, "fooDD", "(DD)D", |
| 168 | reinterpret_cast<void*>(&Java_MyClass_fooDD)); |
| 169 | |
| 170 | EXPECT_EQ(0, gJava_MyClass_fooDD_calls); |
| 171 | jdouble result = env_->CallNonvirtualDoubleMethod(jobj_, jklass_, jmethod_, |
| 172 | 99.0, 10.0); |
| 173 | EXPECT_EQ(99.0 - 10.0, result); |
| 174 | EXPECT_EQ(1, gJava_MyClass_fooDD_calls); |
| 175 | jdouble a = 3.14159265358979323846; |
| 176 | jdouble b = 0.69314718055994530942; |
| 177 | result = env_->CallNonvirtualDoubleMethod(jobj_, jklass_, jmethod_, a, b); |
| 178 | EXPECT_EQ(a - b, result); |
| 179 | EXPECT_EQ(2, gJava_MyClass_fooDD_calls); |
| 180 | } |
| 181 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 182 | int gJava_MyClass_fooIOO_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 183 | jobject Java_MyClass_fooIOO(JNIEnv* env, jobject thisObj, jint x, jobject y, |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 184 | jobject z) { |
| 185 | EXPECT_EQ(3u, Thread::Current()->NumShbHandles()); |
| 186 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 187 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 188 | EXPECT_TRUE(thisObj != NULL); |
| 189 | // TODO: check JNIEnv and thisObj are sane |
| 190 | // EXPECT_TRUE(env->IsInstanceOf(thisObj, JniCompilerTest::jklass_)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 191 | gJava_MyClass_fooIOO_calls++; |
| 192 | switch (x) { |
| 193 | case 1: |
| 194 | return y; |
| 195 | case 2: |
| 196 | return z; |
| 197 | default: |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 198 | return thisObj; |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 199 | } |
| 200 | } |
| 201 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 202 | TEST_F(JniCompilerTest, CompileAndRunIntObjectObjectMethod) { |
| 203 | SetupForTest(false, "fooIOO", |
| 204 | "(ILjava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", |
| 205 | reinterpret_cast<void*>(&Java_MyClass_fooIOO)); |
| 206 | |
| 207 | EXPECT_EQ(0, gJava_MyClass_fooIOO_calls); |
| 208 | jobject result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 0, NULL, NULL); |
| 209 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
| 210 | EXPECT_EQ(1, gJava_MyClass_fooIOO_calls); |
| 211 | |
| 212 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 0, NULL, jklass_); |
| 213 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
| 214 | EXPECT_EQ(2, gJava_MyClass_fooIOO_calls); |
| 215 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 1, NULL, jklass_); |
| 216 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
| 217 | EXPECT_EQ(3, gJava_MyClass_fooIOO_calls); |
| 218 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 2, NULL, jklass_); |
| 219 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
| 220 | EXPECT_EQ(4, gJava_MyClass_fooIOO_calls); |
| 221 | |
| 222 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 0, jklass_, NULL); |
| 223 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
| 224 | EXPECT_EQ(5, gJava_MyClass_fooIOO_calls); |
| 225 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 1, jklass_, NULL); |
| 226 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
| 227 | EXPECT_EQ(6, gJava_MyClass_fooIOO_calls); |
| 228 | result = env_->CallNonvirtualObjectMethod(jobj_, jklass_, jmethod_, 2, jklass_, NULL); |
| 229 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
| 230 | EXPECT_EQ(7, gJava_MyClass_fooIOO_calls); |
| 231 | } |
| 232 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 233 | int gJava_MyClass_fooSIOO_calls = 0; |
Elliott Hughes | 330304d | 2011-08-12 14:28:05 -0700 | [diff] [blame] | 234 | jobject Java_MyClass_fooSIOO(JNIEnv* env, jclass klass, jint x, jobject y, |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 235 | jobject z) { |
| 236 | EXPECT_EQ(3u, Thread::Current()->NumShbHandles()); |
| 237 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 238 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 239 | EXPECT_TRUE(klass != NULL); |
| 240 | // TODO: check JNIEnv and klass are sane |
| 241 | // EXPECT_TRUE(env->IsInstanceOf(JniCompilerTest::jobj_, klass)); |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 242 | gJava_MyClass_fooSIOO_calls++; |
| 243 | switch (x) { |
| 244 | case 1: |
| 245 | return y; |
| 246 | case 2: |
| 247 | return z; |
| 248 | default: |
| 249 | return klass; |
| 250 | } |
| 251 | } |
| 252 | |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 253 | |
| 254 | TEST_F(JniCompilerTest, CompileAndRunStaticIntObjectObjectMethod) { |
| 255 | SetupForTest(true, "fooSIOO", |
| 256 | "(ILjava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", |
| 257 | reinterpret_cast<void*>(&Java_MyClass_fooSIOO)); |
| 258 | |
| 259 | EXPECT_EQ(0, gJava_MyClass_fooSIOO_calls); |
| 260 | jobject result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, NULL, NULL); |
| 261 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
| 262 | EXPECT_EQ(1, gJava_MyClass_fooSIOO_calls); |
| 263 | |
| 264 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, NULL, jobj_); |
| 265 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
| 266 | EXPECT_EQ(2, gJava_MyClass_fooSIOO_calls); |
| 267 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 1, NULL, jobj_); |
| 268 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
| 269 | EXPECT_EQ(3, gJava_MyClass_fooSIOO_calls); |
| 270 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 2, NULL, jobj_); |
| 271 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
| 272 | EXPECT_EQ(4, gJava_MyClass_fooSIOO_calls); |
| 273 | |
| 274 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, jobj_, NULL); |
| 275 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
| 276 | EXPECT_EQ(5, gJava_MyClass_fooSIOO_calls); |
| 277 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 1, jobj_, NULL); |
| 278 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
| 279 | EXPECT_EQ(6, gJava_MyClass_fooSIOO_calls); |
| 280 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 2, jobj_, NULL); |
| 281 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
| 282 | EXPECT_EQ(7, gJava_MyClass_fooSIOO_calls); |
| 283 | } |
| 284 | |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 285 | int gJava_MyClass_fooSSIOO_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 286 | jobject Java_MyClass_fooSSIOO(JNIEnv* env, jclass klass, jint x, jobject y, |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 287 | jobject z) { |
| 288 | EXPECT_EQ(3u, Thread::Current()->NumShbHandles()); |
| 289 | EXPECT_EQ(Thread::kNative, Thread::Current()->GetState()); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 290 | EXPECT_EQ(Thread::Current()->GetJniEnv(), env); |
| 291 | EXPECT_TRUE(klass != NULL); |
| 292 | // TODO: check JNIEnv and klass are sane |
| 293 | // EXPECT_TRUE(env->IsInstanceOf(JniCompilerTest::jobj_, klass)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 294 | gJava_MyClass_fooSSIOO_calls++; |
| 295 | switch (x) { |
| 296 | case 1: |
| 297 | return y; |
| 298 | case 2: |
| 299 | return z; |
| 300 | default: |
| 301 | return klass; |
| 302 | } |
| 303 | } |
| 304 | |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 305 | TEST_F(JniCompilerTest, CompileAndRunStaticSynchronizedIntObjectObjectMethod) { |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 306 | SetupForTest(true, "fooSSIOO", |
| 307 | "(ILjava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", |
| 308 | reinterpret_cast<void*>(&Java_MyClass_fooSSIOO)); |
Carl Shapiro | 419ec7b | 2011-08-03 14:48:33 -0700 | [diff] [blame] | 309 | |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 310 | EXPECT_EQ(0, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 311 | jobject result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, NULL, NULL); |
| 312 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 313 | EXPECT_EQ(1, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 314 | |
| 315 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, NULL, jobj_); |
| 316 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 317 | EXPECT_EQ(2, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 318 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 1, NULL, jobj_); |
| 319 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 320 | EXPECT_EQ(3, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 321 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 2, NULL, jobj_); |
| 322 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 323 | EXPECT_EQ(4, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 324 | |
| 325 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 0, jobj_, NULL); |
| 326 | EXPECT_TRUE(env_->IsSameObject(jklass_, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 327 | EXPECT_EQ(5, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 328 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 1, jobj_, NULL); |
| 329 | EXPECT_TRUE(env_->IsSameObject(jobj_, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 330 | EXPECT_EQ(6, gJava_MyClass_fooSSIOO_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 331 | result = env_->CallStaticObjectMethod(jklass_, jmethod_, 2, jobj_, NULL); |
| 332 | EXPECT_TRUE(env_->IsSameObject(NULL, result)); |
Ian Rogers | df20fe0 | 2011-07-20 20:34:16 -0700 | [diff] [blame] | 333 | EXPECT_EQ(7, gJava_MyClass_fooSSIOO_calls); |
| 334 | } |
| 335 | |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 336 | int gSuspendCounterHandler_calls; |
| 337 | void SuspendCountHandler(Method** frame) { |
Carl Shapiro | 8860c0e | 2011-08-04 17:36:16 -0700 | [diff] [blame] | 338 | EXPECT_TRUE((*frame)->GetName()->Equals("fooI")); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 339 | gSuspendCounterHandler_calls++; |
| 340 | Thread::Current()->DecrementSuspendCount(); |
| 341 | } |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 342 | |
Ian Rogers | 0d666d8 | 2011-08-14 16:03:46 -0700 | [diff] [blame] | 343 | TEST_F(JniCompilerTest, SuspendCountAcknowledgement) { |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 344 | SetupForTest(false, "fooI", "(I)I", |
| 345 | reinterpret_cast<void*>(&Java_MyClass_fooI)); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 346 | Thread::Current()->RegisterSuspendCountEntryPoint(&SuspendCountHandler); |
| 347 | |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 348 | gJava_MyClass_fooI_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 349 | jint result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 42); |
| 350 | EXPECT_EQ(42, result); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 351 | EXPECT_EQ(1, gJava_MyClass_fooI_calls); |
| 352 | EXPECT_EQ(0, gSuspendCounterHandler_calls); |
| 353 | Thread::Current()->IncrementSuspendCount(); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 354 | result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 42); |
| 355 | EXPECT_EQ(42, result); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 356 | EXPECT_EQ(2, gJava_MyClass_fooI_calls); |
| 357 | EXPECT_EQ(1, gSuspendCounterHandler_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 358 | result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 42); |
| 359 | EXPECT_EQ(42, result); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 360 | EXPECT_EQ(3, gJava_MyClass_fooI_calls); |
| 361 | EXPECT_EQ(1, gSuspendCounterHandler_calls); |
| 362 | } |
| 363 | |
| 364 | int gExceptionHandler_calls; |
| 365 | void ExceptionHandler(Method** frame) { |
Carl Shapiro | 8860c0e | 2011-08-04 17:36:16 -0700 | [diff] [blame] | 366 | EXPECT_TRUE((*frame)->GetName()->Equals("foo")); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 367 | gExceptionHandler_calls++; |
| 368 | Thread::Current()->ClearException(); |
| 369 | } |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 370 | |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 371 | TEST_F(JniCompilerTest, ExceptionHandling) { |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 372 | SetupForTest(false, "foo", "()V", reinterpret_cast<void*>(&Java_MyClass_foo)); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 373 | Thread::Current()->RegisterExceptionEntryPoint(&ExceptionHandler); |
| 374 | |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 375 | gJava_MyClass_foo_calls = 0; |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 376 | env_->CallNonvirtualVoidMethod(jobj_, jklass_, jmethod_); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 377 | EXPECT_EQ(1, gJava_MyClass_foo_calls); |
| 378 | EXPECT_EQ(0, gExceptionHandler_calls); |
| 379 | // TODO: create a real exception here |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 380 | Thread::Current()->SetException(reinterpret_cast<Object*>(jobj_)); |
| 381 | env_->CallNonvirtualVoidMethod(jobj_, jklass_, jmethod_); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 382 | EXPECT_EQ(2, gJava_MyClass_foo_calls); |
| 383 | EXPECT_EQ(1, gExceptionHandler_calls); |
Ian Rogers | cdd1d2d | 2011-08-18 09:58:17 -0700 | [diff] [blame^] | 384 | env_->CallNonvirtualVoidMethod(jobj_, jklass_, jmethod_); |
Ian Rogers | 45a76cb | 2011-07-21 22:00:15 -0700 | [diff] [blame] | 385 | EXPECT_EQ(3, gJava_MyClass_foo_calls); |
| 386 | EXPECT_EQ(1, gExceptionHandler_calls); |
| 387 | } |
| 388 | |
Ian Rogers | b033c75 | 2011-07-20 12:22:35 -0700 | [diff] [blame] | 389 | } // namespace art |