Tsu Chiang Chuang | 9a223d7 | 2011-04-27 17:19:46 -0700 | [diff] [blame] | 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.sget_short; |
| 18 | |
| 19 | import dot.junit.DxTestCase; |
| 20 | import dot.junit.DxUtil; |
| 21 | import dot.junit.opcodes.sget_short.d.T_sget_short_1; |
| 22 | import dot.junit.opcodes.sget_short.d.T_sget_short_11; |
| 23 | import dot.junit.opcodes.sget_short.d.T_sget_short_12; |
| 24 | import dot.junit.opcodes.sget_short.d.T_sget_short_13; |
| 25 | import dot.junit.opcodes.sget_short.d.T_sget_short_5; |
| 26 | import dot.junit.opcodes.sget_short.d.T_sget_short_6; |
| 27 | import dot.junit.opcodes.sget_short.d.T_sget_short_7; |
| 28 | import dot.junit.opcodes.sget_short.d.T_sget_short_8; |
| 29 | import dot.junit.opcodes.sget_short.d.T_sget_short_9; |
| 30 | |
| 31 | public class Test_sget_short extends DxTestCase { |
| 32 | |
| 33 | /** |
| 34 | * @title get short from static field |
| 35 | */ |
| 36 | public void testN1() { |
| 37 | T_sget_short_1 t = new T_sget_short_1(); |
| 38 | assertEquals(32000, t.run()); |
| 39 | } |
| 40 | |
| 41 | |
| 42 | /** |
| 43 | * @title access protected field from subclass |
| 44 | */ |
| 45 | public void testN3() { |
| 46 | //@uses dot.junit.opcodes.sget_short.d.T_sget_short_1 |
| 47 | //@uses dot.junit.opcodes.sget_short.d.T_sget_short_11 |
| 48 | T_sget_short_11 t = new T_sget_short_11(); |
| 49 | assertEquals(32000, t.run()); |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * @constraint A12 |
| 54 | * @title attempt to access non-static field |
| 55 | */ |
| 56 | public void testE1() { |
| 57 | |
| 58 | T_sget_short_5 t = new T_sget_short_5(); |
| 59 | try { |
| 60 | t.run(); |
| 61 | fail("expected IncompatibleClassChangeError"); |
| 62 | } catch (IncompatibleClassChangeError e) { |
| 63 | // expected |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | /** |
| 68 | * @title initialization of referenced class throws exception |
| 69 | */ |
| 70 | public void testE6() { |
| 71 | T_sget_short_9 t = new T_sget_short_9(); |
| 72 | try { |
| 73 | t.run(); |
| 74 | fail("expected Error"); |
| 75 | } catch (Error e) { |
| 76 | // expected |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | |
| 81 | |
| 82 | /** |
| 83 | * @constraint A12 |
| 84 | * @title constant pool index |
| 85 | */ |
| 86 | public void testVFE1() { |
| 87 | try { |
| 88 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_4"); |
| 89 | fail("expected a verification exception"); |
| 90 | } catch (Throwable t) { |
| 91 | DxUtil.checkVerifyException(t); |
| 92 | } |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * |
| 97 | * @constraint A23 |
| 98 | * @title number of registers |
| 99 | */ |
| 100 | public void testVFE2() { |
| 101 | try { |
| 102 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_3"); |
| 103 | fail("expected a verification exception"); |
| 104 | } catch (Throwable t) { |
| 105 | DxUtil.checkVerifyException(t); |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | /** |
| 110 | * |
| 111 | * @constraint B13 |
| 112 | * @title read short from long field - only field with same name but |
| 113 | * different type exists |
| 114 | */ |
| 115 | public void testVFE3() { |
| 116 | try { |
| 117 | new T_sget_short_13().run(); |
| 118 | fail("expected NoSuchFieldError"); |
| 119 | } catch (NoSuchFieldError t) { |
| 120 | } |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * @constraint n/a |
| 125 | * @title Attempt to read inaccessible field. |
| 126 | */ |
| 127 | public void testVFE4() { |
| 128 | //@uses dot.junit.opcodes.sget_short.d.T_sget_short_6 |
| 129 | //@uses dot.junit.opcodes.sget_short.TestStubs |
| 130 | try { |
| 131 | new T_sget_short_6().run(); |
| 132 | fail("expected IllegalAccessError"); |
| 133 | } catch (IllegalAccessError t) { |
| 134 | } |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * @constraint n/a |
| 139 | * @title Attempt to read field of undefined class. |
| 140 | */ |
| 141 | public void testVFE5() { |
| 142 | try { |
| 143 | new T_sget_short_7().run(); |
| 144 | fail("expected NoClassDefFoundError"); |
| 145 | } catch (NoClassDefFoundError t) { |
| 146 | } |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * @constraint n/a |
| 151 | * @title Attempt to read undefined field. |
| 152 | */ |
| 153 | public void testVFE6() { |
| 154 | try { |
| 155 | new T_sget_short_8().run(); |
| 156 | fail("expected NoSuchFieldError"); |
| 157 | } catch (NoSuchFieldError t) { |
| 158 | } |
| 159 | } |
| 160 | |
| 161 | /** |
| 162 | * @constraint n/a |
| 163 | * @title Attempt to read superclass' private field from subclass. |
| 164 | */ |
| 165 | public void testVFE7() { |
| 166 | //@uses dot.junit.opcodes.sget_short.d.T_sget_short_12 |
| 167 | //@uses dot.junit.opcodes.sget_short.d.T_sget_short_1 |
| 168 | try { |
| 169 | new T_sget_short_12().run(); |
| 170 | fail("expected IllegalAccessError"); |
| 171 | } catch (IllegalAccessError t) { |
| 172 | } |
| 173 | } |
| 174 | |
| 175 | /** |
| 176 | * @constraint B1 |
| 177 | * @title sget_short shall not work for reference fields |
| 178 | */ |
| 179 | public void testVFE8() { |
| 180 | try { |
| 181 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_14"); |
| 182 | fail("expected a verification exception"); |
| 183 | } catch (Throwable t) { |
| 184 | DxUtil.checkVerifyException(t); |
| 185 | } |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * |
| 190 | * @constraint B1 |
| 191 | * @title sget_short shall not work for char fields |
| 192 | */ |
| 193 | public void testVFE9() { |
| 194 | try { |
| 195 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_15"); |
| 196 | fail("expected a verification exception"); |
| 197 | } catch (Throwable t) { |
| 198 | DxUtil.checkVerifyException(t); |
| 199 | } |
| 200 | } |
| 201 | |
| 202 | /** |
| 203 | * |
| 204 | * @constraint B1 |
| 205 | * @title sget_short shall not work for int fields |
| 206 | */ |
| 207 | public void testVFE10() { |
| 208 | try { |
| 209 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_16"); |
| 210 | fail("expected a verification exception"); |
| 211 | } catch (Throwable t) { |
| 212 | DxUtil.checkVerifyException(t); |
| 213 | } |
| 214 | } |
| 215 | |
| 216 | /** |
| 217 | * |
| 218 | * @constraint B1 |
| 219 | * @title sget_short shall not work for byte fields |
| 220 | */ |
| 221 | public void testVFE11() { |
| 222 | try { |
| 223 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_17"); |
| 224 | fail("expected a verification exception"); |
| 225 | } catch (Throwable t) { |
| 226 | DxUtil.checkVerifyException(t); |
| 227 | } |
| 228 | } |
| 229 | |
| 230 | /** |
| 231 | * |
| 232 | * @constraint B1 |
| 233 | * @title sget_short shall not work for boolean fields |
| 234 | */ |
| 235 | public void testVFE12() { |
| 236 | try { |
| 237 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_18"); |
| 238 | fail("expected a verification exception"); |
| 239 | } catch (Throwable t) { |
| 240 | DxUtil.checkVerifyException(t); |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | /** |
| 245 | * |
| 246 | * @constraint B1 |
| 247 | * @title sget_short shall not work for double fields |
| 248 | */ |
| 249 | public void testVFE13() { |
| 250 | try { |
| 251 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_19"); |
| 252 | fail("expected a verification exception"); |
| 253 | } catch (Throwable t) { |
| 254 | DxUtil.checkVerifyException(t); |
| 255 | } |
| 256 | } |
| 257 | |
| 258 | /** |
| 259 | * |
| 260 | * @constraint B1 |
| 261 | * @title sget_short shall not work for long fields |
| 262 | */ |
| 263 | public void testVFE14() { |
| 264 | try { |
| 265 | Class.forName("dot.junit.opcodes.sget_short.d.T_sget_short_20"); |
| 266 | fail("expected a verification exception"); |
| 267 | } catch (Throwable t) { |
| 268 | DxUtil.checkVerifyException(t); |
| 269 | } |
| 270 | } |
| 271 | } |