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.invoke_static_range; 18 19 import dot.junit.DxTestCase; 20 import dot.junit.DxUtil; 21 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_1; 22 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_13; 23 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_14; 24 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_15; 25 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_17; 26 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_18; 27 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_19; 28 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_2; 29 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_4; 30 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_5; 31 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_6; 32 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_7; 33 import dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_8; 34 35 36 37 public class Test_invoke_static_range extends DxTestCase { 38 39 /** 40 * @title Static method from library class Math 41 */ 42 public void testN1() { 43 T_invoke_static_range_1 t = new T_invoke_static_range_1(); 44 assertEquals(1234567, t.run()); 45 } 46 47 /** 48 * @title Static method from user class 49 */ 50 public void testN2() { 51 //@uses dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_2 52 //@uses dot.junit.opcodes.invoke_static_range.TestClass 53 T_invoke_static_range_2 t = new T_invoke_static_range_2(); 54 assertEquals(777, t.run()); 55 } 56 57 /** 58 * @title Big number of registers 59 */ 60 public void testN3() { 61 assertEquals(1, T_invoke_static_range_4.run()); 62 } 63 64 65 /** 66 * @title Check that new frame is created by invoke_static_range and 67 * arguments are passed to method 68 */ 69 public void testN5() { 70 //@uses dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_15 71 //@uses dot.junit.opcodes.invoke_static_range.TestClass 72 T_invoke_static_range_15 t = new T_invoke_static_range_15(); 73 assertTrue(t.run()); 74 } 75 76 /** 77 * @title Static protected method from other class in the same package 78 */ 79 public void testN6() { 80 T_invoke_static_range_18 t = new T_invoke_static_range_18(); 81 assertEquals(888, t.run()); 82 } 83 84 /** 85 * @title Native method can't be linked 86 * 87 */ 88 public void testE2() { 89 T_invoke_static_range_6 t = new T_invoke_static_range_6(); 90 try { 91 t.run(); 92 fail("expected UnsatisfiedLinkError"); 93 } catch (UnsatisfiedLinkError ule) { 94 // expected 95 } 96 } 97 98 99 /** 100 * @title initialization of referenced class throws exception 101 */ 102 public void testE7() { 103 T_invoke_static_range_14 t = new T_invoke_static_range_14(); 104 try { 105 t.run(); 106 fail("expected Error"); 107 } catch (Error e) { 108 // expected 109 } 110 } 111 112 /** 113 * @constraint A14 114 * @title invalid constant pool index 115 */ 116 public void testVFE1() { 117 try { 118 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_3"); 119 fail("expected a verification exception"); 120 } catch (Throwable t) { 121 DxUtil.checkVerifyException(t); 122 } 123 } 124 125 /** 126 * @constraint A15 127 * @title <clinit> may not be called using invoke_static_range 128 */ 129 public void testVFE3() { 130 try { 131 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_10"); 132 fail("expected a verification exception"); 133 } catch (Throwable t) { 134 DxUtil.checkVerifyException(t); 135 } 136 } 137 138 /** 139 * @constraint B1 140 * @title number of arguments passed to method 141 */ 142 public void testVFE4() { 143 try { 144 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_11"); 145 fail("expected a verification exception"); 146 } catch (Throwable t) { 147 DxUtil.checkVerifyException(t); 148 } 149 } 150 151 /** 152 * @constraint A15 153 * @title <init> may not be called using invoke_static_range 154 */ 155 public void testVFE5() { 156 try { 157 new T_invoke_static_range_19().run(); 158 fail("expected IncompatibleClassChangeError"); 159 } catch (IncompatibleClassChangeError t) { 160 } 161 } 162 163 /** 164 * @constraint B9 165 * @title types of arguments passed to method 166 */ 167 public void testVFE6() { 168 try { 169 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_20"); 170 fail("expected a verification exception"); 171 } catch (Throwable t) { 172 DxUtil.checkVerifyException(t); 173 } 174 } 175 176 177 /** 178 * @constraint n/a 179 * @title Attempt to call non-static method. 180 */ 181 public void testVFE7() { 182 try { 183 new T_invoke_static_range_5().run(); 184 fail("expected IncompatibleClassChangeError"); 185 } catch (IncompatibleClassChangeError t) { 186 } 187 } 188 189 /** 190 * @constraint n/a 191 * @title Attempt to call undefined method. 192 */ 193 public void testVFE8() { 194 try { 195 new T_invoke_static_range_7().run(); 196 fail("expected NoSuchMethodError"); 197 } catch (NoSuchMethodError t) { 198 } 199 } 200 201 /** 202 * @constraint n/a 203 * @title Attempt to call private method of other class. 204 */ 205 public void testVFE9() { 206 //@uses dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_8 207 //@uses dot.junit.opcodes.invoke_static_range.TestClass 208 try { 209 new T_invoke_static_range_8().run(); 210 fail("expected IllegalAccessError"); 211 } catch (IllegalAccessError t) { 212 } 213 } 214 215 /** 216 * @constraint n/a 217 * @title Method has different signature. 218 */ 219 public void testVFE10() { 220 //@uses dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_13 221 //@uses dot.junit.opcodes.invoke_static_range.TestClass 222 try { 223 new T_invoke_static_range_13().run(); 224 fail("expected NoSuchMethodError"); 225 } catch (NoSuchMethodError t) { 226 } 227 } 228 229 230 /** 231 * @constraint B12 232 * @title Attempt to call protected method of unrelated class. 233 */ 234 public void testVFE12() { 235 //@uses dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_17 236 //@uses dot.junit.opcodes.invoke_static_range.TestClass 237 try { 238 new T_invoke_static_range_17().run(); 239 fail("expected IllegalAccessError"); 240 } catch (IllegalAccessError t) { 241 } 242 } 243 244 /** 245 * @constraint A23 246 * @title number of registers 247 */ 248 public void testVFE13() { 249 try { 250 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_16"); 251 fail("expected a verification exception"); 252 } catch (Throwable t) { 253 DxUtil.checkVerifyException(t); 254 } 255 } 256 257 /** 258 * @constraint A14 259 * @title attempt to invoke interface method 260 */ 261 public void testVFE18() { 262 try { 263 Class.forName("dot.junit.opcodes.invoke_static_range.d.T_invoke_static_range_24"); 264 fail("expected a verification exception"); 265 } catch (Throwable t) { 266 DxUtil.checkVerifyException(t); 267 } 268 } 269 } 270
