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 dxc.junit.opcodes.aload_2; 18 19 import dxc.junit.DxTestCase; 20 import dxc.junit.DxUtil; 21 import dxc.junit.opcodes.aload_2.jm.T_aload_2_1; 22 import dxc.junit.opcodes.aload_2.jm.T_aload_2_6; 23 24 public class Test_aload_2 extends DxTestCase { 25 26 /** 27 * @title value is pushed onto the operand stack 28 */ 29 public void testN1() { 30 assertEquals("hello", T_aload_2_1.run()); 31 } 32 33 /** 34 * @title equality of aload_<n> and aload <n> 35 */ 36 public void testN2() { 37 assertTrue(T_aload_2_6.run()); 38 } 39 40 /** 41 * @constraint 4.8.1.22 42 * @title index must be no greater than the value 43 * of max_locals-1 44 */ 45 public void testVFE1() { 46 try { 47 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_2"); 48 fail("expected a verification exception"); 49 } catch (Throwable t) { 50 DxUtil.checkVerifyException(t); 51 } 52 } 53 54 55 /** 56 * @constraint 4.8.2.1 57 * @title types of argument - float 58 */ 59 public void testVFE2() { 60 try { 61 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_3"); 62 fail("expected a verification exception"); 63 } catch (Throwable t) { 64 DxUtil.checkVerifyException(t); 65 } 66 } 67 68 /** 69 * @constraint 4.8.2.1 70 * @title types of argument - long 71 */ 72 public void testVFE3() { 73 try { 74 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_4"); 75 fail("expected a verification exception"); 76 } catch (Throwable t) { 77 DxUtil.checkVerifyException(t); 78 } 79 } 80 81 /** 82 * @constraint 4.8.2.1 83 * @title types of argument - int 84 */ 85 public void testVFE4() { 86 try { 87 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_5"); 88 fail("expected a verification exception"); 89 } catch (Throwable t) { 90 DxUtil.checkVerifyException(t); 91 } 92 } 93 94 /** 95 * @constraint 4.8.2.5 96 * @title stack size 97 */ 98 public void testVFE5() { 99 try { 100 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_7"); 101 fail("expected a verification exception"); 102 } catch (Throwable t) { 103 DxUtil.checkVerifyException(t); 104 } 105 } 106 107 /** 108 * @constraint 4.8.2.21 109 * @title returnAddress may not be loaded from 110 * local variable 111 */ 112 public void testVFE6() { 113 try { 114 Class.forName("dxc.junit.opcodes.aload_2.jm.T_aload_2_8"); 115 fail("expected a verification exception"); 116 } catch (Throwable t) { 117 DxUtil.checkVerifyException(t); 118 } 119 } 120 } 121