1 /* 2 * Copyright (C) 2008 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 */ 16 17 package dot.junit.opcodes.new_instance; 18 19 import dot.junit.DxTestCase; 20 import dot.junit.DxUtil; 21 import dot.junit.opcodes.new_instance.d.T_new_instance_1; 22 import dot.junit.opcodes.new_instance.d.T_new_instance_3; 23 import dot.junit.opcodes.new_instance.d.T_new_instance_4; 24 import dot.junit.opcodes.new_instance.d.T_new_instance_5; 25 import dot.junit.opcodes.new_instance.d.T_new_instance_8; 26 import dot.junit.opcodes.new_instance.d.T_new_instance_9; 27 28 29 public class Test_new_instance extends DxTestCase { 30 31 /** 32 * @title new String 33 */ testN1()34 public void testN1() { 35 T_new_instance_1 t = new T_new_instance_1(); 36 String s = t.run(); 37 assertNotNull(s); 38 assertEquals(0, s.compareTo("abc")); 39 } 40 41 /** 42 * @title class initialization throws exception 43 */ testE1()44 public void testE1() { 45 load("dot.junit.opcodes.new_instance.d.T_new_instance_3", 46 ExceptionInInitializerError.class); 47 } 48 49 /** 50 * @constraint A21 51 * @title attempt to instantiate interface 52 */ testE4()53 public void testE4() { 54 //@uses dot.junit.opcodes.new_instance.d.TestAbstractClass 55 loadAndRun("dot.junit.opcodes.new_instance.d.T_new_instance_8", InstantiationError.class); 56 } 57 58 /** 59 * @constraint A21 60 * @title attempt to instantiate abstract 61 * class 62 */ testE5()63 public void testE5() { 64 //@uses dot.junit.opcodes.new_instance.d.TestAbstractClass 65 loadAndRun("dot.junit.opcodes.new_instance.d.T_new_instance_9", InstantiationError.class); 66 } 67 68 /** 69 * @constraint A18 70 * @title constant pool index 71 */ testVFE1()72 public void testVFE1() { 73 load("dot.junit.opcodes.new_instance.d.T_new_instance_6", VerifyError.class); 74 } 75 76 /** 77 * 78 * @constraint A21 79 * @title attempt to create array using new 80 */ testVFE2()81 public void testVFE2() { 82 load("dot.junit.opcodes.new_instance.d.T_new_instance_7", VerifyError.class); 83 } 84 85 /** 86 * @constraint B6 87 * @title Attempt to access uninitialized class (before <init> is 88 * called 89 */ testVFE3()90 public void testVFE3() { 91 load("dot.junit.opcodes.new_instance.d.T_new_instance_2", VerifyError.class); 92 } 93 94 /** 95 * @constraint A23 96 * @title number of registers 97 */ testVFE4()98 public void testVFE4() { 99 load("dot.junit.opcodes.new_instance.d.T_new_instance_10", VerifyError.class); 100 } 101 102 /** 103 * @constraint n/a 104 * @title Attempt to instantiate array of inaccessible class. 105 */ testVFE5()106 public void testVFE5() { 107 //@uses dot.junit.opcodes.new_instance.TestStubs 108 loadAndRun("dot.junit.opcodes.new_instance.d.T_new_instance_4", IllegalAccessError.class); 109 } 110 111 /** 112 * @constraint n/a 113 * @title Attempt to instantiate array of non-existent class. 114 */ testVFE6()115 public void testVFE6() { 116 loadAndRun("dot.junit.opcodes.new_instance.d.T_new_instance_5", NoClassDefFoundError.class); 117 } 118 119 /** 120 * @constraint B7 121 * @title A register which holds the result of a new-instance instruction must not be used 122 * if the same new-instance instruction is again executed before the instance is initialized 123 */ testVFE7()124 public void testVFE7() { 125 load("dot.junit.opcodes.new_instance.d.T_new_instance_11", VerifyError.class); 126 } 127 128 /** 129 * @constraint B7 130 * @title A register which holds the result of a new-instance instruction must not be used 131 * if the same new-instance instruction is again executed before the instance is initialized 132 */ testVFE8()133 public void testVFE8() { 134 load("dot.junit.opcodes.new_instance.d.T_new_instance_12", VerifyError.class); 135 } 136 } 137