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.if_icmpge; 18 19 import dxc.junit.DxTestCase; 20 import dxc.junit.DxUtil; 21 import dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_1; 22 23 public class Test_if_icmpge extends DxTestCase { 24 25 /** 26 * @title Arguments = 5, 6 27 */ 28 public void testN1() { 29 T_if_icmpge_1 t = new T_if_icmpge_1(); 30 /* 31 * Compare with 1234 to check that in case of failed comparison 32 * execution proceeds at the address following if_acmpeq instruction 33 */ 34 assertEquals(1234, t.run(5, 6)); 35 } 36 37 /** 38 * @title Arguments = 0x0f0e0d0c, 0x0f0e0d0c 39 */ 40 public void testN2() { 41 T_if_icmpge_1 t = new T_if_icmpge_1(); 42 assertEquals(1, t.run(0x0f0e0d0c, 0x0f0e0d0c)); 43 } 44 45 /** 46 * @title Arguments = 5, -5 47 */ 48 public void testN3() { 49 T_if_icmpge_1 t = new T_if_icmpge_1(); 50 assertEquals(1, t.run(5, -5)); 51 } 52 53 /** 54 * @title Arguments = 0x0f0e0d0d, 0x0f0e0d0c 55 */ 56 public void testN4() { 57 T_if_icmpge_1 t = new T_if_icmpge_1(); 58 assertEquals(1, t.run(0x0f0e0d0d, 0x0f0e0d0c)); 59 } 60 61 /** 62 * @title Arguments = 0x1234, 0x01001234 63 */ 64 public void testN5() { 65 T_if_icmpge_1 t = new T_if_icmpge_1(); 66 assertEquals(1234, t.run(0x1234, 0x01001234)); 67 } 68 69 /** 70 * @title Arguments = -5, 5 71 */ 72 public void testN6() { 73 T_if_icmpge_1 t = new T_if_icmpge_1(); 74 assertEquals(1234, t.run(-5, 5)); 75 } 76 77 /** 78 * @title Arguments = Integer.MAX_VALUE, Integer.MAX_VALUE 79 */ 80 public void testB1() { 81 T_if_icmpge_1 t = new T_if_icmpge_1(); 82 assertEquals(1, t.run(Integer.MAX_VALUE, Integer.MAX_VALUE)); 83 } 84 85 /** 86 * @title Arguments = Integer.MIN_VALUE, Integer.MIN_VALUE 87 */ 88 public void testB2() { 89 T_if_icmpge_1 t = new T_if_icmpge_1(); 90 assertEquals(1, t.run(Integer.MIN_VALUE, Integer.MIN_VALUE)); 91 } 92 93 /** 94 * @title Arguments = 1234567, 0 95 */ 96 public void testB3() { 97 T_if_icmpge_1 t = new T_if_icmpge_1(); 98 assertEquals(1, t.run(1234567, 0)); 99 } 100 101 /** 102 * @title Arguments = 0, 1234567 103 */ 104 public void testB4() { 105 T_if_icmpge_1 t = new T_if_icmpge_1(); 106 assertEquals(1234, t.run(0, 1234567)); 107 } 108 109 /** 110 * @title Arguments = 0, 0 111 */ 112 public void testB5() { 113 T_if_icmpge_1 t = new T_if_icmpge_1(); 114 assertEquals(1, t.run(0, 0)); 115 } 116 117 /** 118 * @constraint 4.8.2.1 119 * @title number of arguments 120 */ 121 public void testVFE1() { 122 try { 123 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_2"); 124 fail("expected a verification exception"); 125 } catch (Throwable t) { 126 DxUtil.checkVerifyException(t); 127 } 128 } 129 130 /** 131 * @constraint 4.8.2.1 132 * @title types of arguments - int, double 133 */ 134 public void testVFE2() { 135 try { 136 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_3"); 137 fail("expected a verification exception"); 138 } catch (Throwable t) { 139 DxUtil.checkVerifyException(t); 140 } 141 } 142 143 /** 144 * @constraint 4.8.2.1 145 * @title types of arguments - long, int 146 */ 147 public void testVFE3() { 148 try { 149 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_4"); 150 fail("expected a verification exception"); 151 } catch (Throwable t) { 152 DxUtil.checkVerifyException(t); 153 } 154 } 155 156 /** 157 * @constraint 4.8.1.7 158 * @title branch target shall be inside the 159 * method 160 */ 161 public void testVFE4() { 162 try { 163 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_5"); 164 fail("expected a verification exception"); 165 } catch (Throwable t) { 166 DxUtil.checkVerifyException(t); 167 } 168 } 169 170 /** 171 * @constraint 4.8.1.7 172 * @title branch target shall not be "inside" wide 173 * instruction 174 */ 175 public void testVFE5() { 176 try { 177 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_6"); 178 fail("expected a verification exception"); 179 } catch (Throwable t) { 180 DxUtil.checkVerifyException(t); 181 } 182 } 183 184 /** 185 * @constraint 4.8.2.1 186 * @title types of arguments - reference, int 187 */ 188 public void testVFE6() { 189 try { 190 Class.forName("dxc.junit.opcodes.if_icmpge.jm.T_if_icmpge_7"); 191 fail("expected a verification exception"); 192 } catch (Throwable t) { 193 DxUtil.checkVerifyException(t); 194 } 195 } 196 197 } 198
