| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package dot.junit.opcodes.invoke_interface; |
| |
| import dot.junit.DxTestCase; |
| import dot.junit.DxUtil; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_1; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_11; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_12; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_13; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_14; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_16; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_18; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_20; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_21; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_3; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_4; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_5; |
| import dot.junit.opcodes.invoke_interface.d.T_invoke_interface_7; |
| |
| public class Test_invoke_interface extends DxTestCase { |
| |
| /** |
| * @title invoke interface method |
| */ |
| public void testN1() { |
| T_invoke_interface_1 t = new T_invoke_interface_1(); |
| assertEquals(0, t.run("aa", "aa")); |
| assertEquals(-1, t.run("aa", "bb")); |
| assertEquals(1, t.run("bb", "aa")); |
| } |
| |
| /** |
| * @title Check that new frame is created by invoke_interface and |
| * arguments are passed to method |
| */ |
| public void testN2() { |
| //@uses dot.junit.opcodes.invoke_interface.d.T_invoke_interface_14 |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| T_invoke_interface_14 t = new T_invoke_interface_14(); |
| ITestImpl impl = new ITestImpl(); |
| assertEquals(1, t.run(impl)); |
| } |
| |
| |
| |
| /** |
| * @title objref is null |
| */ |
| public void testE3() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_3", |
| NullPointerException.class); |
| } |
| |
| /** |
| * @title object doesn't implement interface |
| */ |
| public void testE4() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_11", |
| IncompatibleClassChangeError.class); |
| } |
| |
| /** |
| * @title dvmInterpFindInterfaceMethod failures were putting NULL Method*s |
| * in the interface cache, leading to a null pointer deference the second |
| * time you made the same bad call, with no exception thrown. |
| * See http://code.google.com/p/android/issues/detail?id=29358 for details. |
| */ |
| public void testE4_2() { |
| //@uses dot.junit.opcodes.invoke_interface.d.T_invoke_interface_11 |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_11", |
| IncompatibleClassChangeError.class); |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_11", |
| IncompatibleClassChangeError.class); |
| } |
| |
| /** |
| * @title Native method can't be linked |
| */ |
| public void testE5() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_12", |
| UnsatisfiedLinkError.class, new ITestImpl()); |
| } |
| |
| /** |
| * @title Attempt to invoke abstract method |
| */ |
| public void testE6() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| //@uses dot.junit.opcodes.invoke_interface.ITestImplAbstract |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_13", |
| AbstractMethodError.class); |
| } |
| |
| /** |
| * @constraint A16 |
| * @title invalid constant pool index |
| */ |
| public void testVFE1() { |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_2", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A16 |
| * @title The referenced method_id must belong to an interface (not a class). |
| */ |
| public void testVFE2() { |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_4", |
| IncompatibleClassChangeError.class); |
| } |
| |
| /** |
| * @constraint B1 |
| * @title number of arguments |
| */ |
| public void testVFE5() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_5", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B1 |
| * @title int is passed instead of objref |
| */ |
| public void testVFE6() { |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_10", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B9 |
| * @title number of arguments passed to method |
| */ |
| public void testVFE9() { |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_9", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A15 |
| * @title invoke-interface may not be used to call <init>. |
| */ |
| public void testVFE10() { |
| //@uses dot.junit.opcodes.invoke_interface.d.T_invoke_interface_18 |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_18", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A15 |
| * @title invoke-interface may not be used to call <clinit>. |
| */ |
| public void testVFE11() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_20", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B9 |
| * @title types of arguments passed to method |
| */ |
| public void testVFE12() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_21", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A23 |
| * @title number of registers |
| */ |
| public void testVFE13() { |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_8", VerifyError.class); |
| } |
| |
| /** |
| * @constraint n/a |
| * @title Attempt to call undefined method. |
| */ |
| public void testVFE14() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_7", |
| NoSuchMethodError.class, new ITestImpl()); |
| } |
| |
| /** |
| * @constraint n/a |
| * @title Method has different signature. |
| */ |
| public void testVFE15() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| loadAndRun("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_16", |
| NoSuchMethodError.class, new ITestImpl()); |
| } |
| |
| |
| /** |
| * @constraint B6 |
| * @title instance methods may only be invoked on already initialized instances. |
| */ |
| public void testVFE21() { |
| //@uses dot.junit.opcodes.invoke_interface.ITest |
| //@uses dot.junit.opcodes.invoke_interface.ITestImpl |
| load("dot.junit.opcodes.invoke_interface.d.T_invoke_interface_22", VerifyError.class); |
| } |
| } |