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.xor_int_2addr; |
| 18 | |
| 19 | import dot.junit.DxTestCase; |
| 20 | import dot.junit.DxUtil; |
| 21 | import dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_1; |
| 22 | import dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_4; |
| 23 | |
| 24 | public class Test_xor_int_2addr extends DxTestCase { |
| 25 | /** |
| 26 | * @title Arguments = 15, 8 |
| 27 | */ |
| 28 | public void testN1() { |
| 29 | T_xor_int_2addr_1 t = new T_xor_int_2addr_1(); |
| 30 | assertEquals(7, t.run(15, 8)); |
| 31 | } |
| 32 | |
| 33 | /** |
| 34 | * @title Arguments = 0xfffffff8, 0xfffffff1 |
| 35 | */ |
| 36 | public void testN2() { |
| 37 | T_xor_int_2addr_1 t = new T_xor_int_2addr_1(); |
| 38 | assertEquals(9, t.run(0xfffffff8, 0xfffffff1)); |
| 39 | } |
| 40 | |
| 41 | /** |
| 42 | * @title Arguments = 0xcafe, -1 |
| 43 | */ |
| 44 | public void testN3() { |
| 45 | T_xor_int_2addr_1 t = new T_xor_int_2addr_1(); |
| 46 | assertEquals(0xFFFF3501, t.run(0xcafe, -1)); |
| 47 | } |
jeffhao | 4fda9ca | 2011-10-04 19:20:23 -0700 | [diff] [blame] | 48 | |
Tsu Chiang Chuang | 9a223d7 | 2011-04-27 17:19:46 -0700 | [diff] [blame] | 49 | /** |
| 50 | * @title Arguments = 0, -1 |
| 51 | */ |
| 52 | public void testB1() { |
| 53 | T_xor_int_2addr_1 t = new T_xor_int_2addr_1(); |
| 54 | assertEquals(-1, t.run(0, -1)); |
| 55 | } |
| 56 | |
| 57 | /** |
| 58 | * @title Arguments = Integer.MAX_VALUE, Integer.MIN_VALUE |
| 59 | */ |
| 60 | public void testB2() { |
| 61 | T_xor_int_2addr_1 t = new T_xor_int_2addr_1(); |
| 62 | assertEquals(0xffffffff, t.run(Integer.MAX_VALUE, Integer.MIN_VALUE)); |
| 63 | } |
| 64 | |
| 65 | |
| 66 | |
| 67 | /** |
| 68 | * @constraint B1 |
| 69 | * @title types of arguments - long, int |
| 70 | */ |
| 71 | public void testVFE1() { |
| 72 | try { |
| 73 | Class.forName("dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_2"); |
| 74 | fail("expected a verification exception"); |
| 75 | } catch (Throwable t) { |
| 76 | DxUtil.checkVerifyException(t); |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | /** |
| 81 | * @constraint B1 |
| 82 | * @title types of arguments - reference, int |
| 83 | */ |
| 84 | public void testVFE2() { |
| 85 | try { |
| 86 | Class.forName("dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_3"); |
| 87 | fail("expected a verification exception"); |
| 88 | } catch (Throwable t) { |
| 89 | DxUtil.checkVerifyException(t); |
| 90 | } |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * @constraint A23 |
| 95 | * @title number of registers |
| 96 | */ |
| 97 | public void testVFE3() { |
| 98 | try { |
| 99 | Class.forName("dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_5"); |
| 100 | fail("expected a verification exception"); |
| 101 | } catch (Throwable t) { |
| 102 | DxUtil.checkVerifyException(t); |
| 103 | } |
| 104 | } |
jeffhao | 4fda9ca | 2011-10-04 19:20:23 -0700 | [diff] [blame] | 105 | |
| 106 | /** |
| 107 | * @constraint B1 |
| 108 | * @title Types of arguments - int, float. The verifier checks that ints |
| 109 | * and floats are not used interchangeably. |
| 110 | */ |
| 111 | public void testVFE4() { |
| 112 | try { |
| 113 | Class.forName("dot.junit.opcodes.xor_int_2addr.d.T_xor_int_2addr_4"); |
| 114 | fail("expected a verification exception"); |
| 115 | } catch (Throwable t) { |
| 116 | DxUtil.checkVerifyException(t); |
| 117 | } |
| 118 | } |
Tsu Chiang Chuang | 9a223d7 | 2011-04-27 17:19:46 -0700 | [diff] [blame] | 119 | } |