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.xor_long_2addr; 18 19 import dot.junit.DxTestCase; 20 import dot.junit.DxUtil; 21 import dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_1; 22 import dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_2; 23 24 public class Test_xor_long_2addr extends DxTestCase { 25 /** 26 * @title Arguments = 23423432423777l, 23423432423778l 27 */ 28 public void testN1() { 29 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 30 assertEquals(3, t.run(23423432423777l, 23423432423778l)); 31 } 32 33 /** 34 * @title Arguments = 0xfffffff5, 0xfffffff1 35 */ 36 public void testN2() { 37 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 38 assertEquals(4, t.run(0xfffffff5, 0xfffffff1)); 39 } 40 41 /** 42 * @title Arguments = 0xABCDEFAB & -1 43 */ 44 public void testN3() { 45 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 46 assertEquals(0x54321054, t.run(0xABCDEFAB, -1l)); 47 } 48 49 50 /** 51 * @title Arguments = 0 & -1 52 */ 53 public void testB1() { 54 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 55 assertEquals(-1l, t.run(0l, -1l)); 56 } 57 58 /** 59 * @title Arguments = Long.MAX_VALUE & Long.MIN_VALUE 60 */ 61 public void testB2() { 62 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 63 assertEquals(0xffffffff, t.run(Long.MAX_VALUE, Long.MIN_VALUE)); 64 } 65 66 /** 67 * @title Arguments = Long.MAX_VALUE & Long.MAX_VALUE 68 */ 69 public void testB3() { 70 T_xor_long_2addr_1 t = new T_xor_long_2addr_1(); 71 assertEquals(0l, t.run(Long.MAX_VALUE, Long.MAX_VALUE)); 72 } 73 74 /** 75 * @constraint A24 76 * @title (number of registers). 77 */ 78 public void testVFE1() { 79 try { 80 Class.forName("dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_6"); 81 fail("expected a verification exception"); 82 } catch (Throwable t) { 83 DxUtil.checkVerifyException(t); 84 } 85 } 86 87 88 89 90 /** 91 * @constraint B1 92 * @title types of arguments - int, long 93 */ 94 public void testVFE2() { 95 try { 96 Class.forName("dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_3"); 97 fail("expected a verification exception"); 98 } catch (Throwable t) { 99 DxUtil.checkVerifyException(t); 100 } 101 } 102 103 /** 104 * 105 * @constraint B1 106 * @title types of arguments - float, long 107 */ 108 public void testVFE3() { 109 try { 110 Class.forName("dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_4"); 111 fail("expected a verification exception"); 112 } catch (Throwable t) { 113 DxUtil.checkVerifyException(t); 114 } 115 } 116 117 /** 118 * 119 * @constraint B1 120 * @title types of arguments - reference, long 121 */ 122 public void testVFE4() { 123 try { 124 Class.forName("dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_5"); 125 fail("expected a verification exception"); 126 } catch (Throwable t) { 127 DxUtil.checkVerifyException(t); 128 } 129 } 130 131 /** 132 * @constraint B1 133 * @title Types of arguments - double, long. The verifier checks that longs 134 * and doubles are not used interchangeably. 135 */ 136 public void testVFE5() { 137 try { 138 Class.forName("dot.junit.opcodes.xor_long_2addr.d.T_xor_long_2addr_2"); 139 fail("expected a verification exception"); 140 } catch (Throwable t) { 141 DxUtil.checkVerifyException(t); 142 } 143 } 144 } 145
