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.double_to_long; 18 19 import dot.junit.DxTestCase; 20 import dot.junit.DxUtil; 21 import dot.junit.opcodes.double_to_long.d.T_double_to_long_1; 22 import dot.junit.opcodes.double_to_long.d.T_double_to_long_3; 23 24 public class Test_double_to_long extends DxTestCase { 25 /** 26 * @title Argument = 2.9999999 27 */ testN1()28 public void testN1() { 29 T_double_to_long_1 t = new T_double_to_long_1(); 30 assertEquals(2l, t.run(2.9999999d)); 31 } 32 33 /** 34 * @title Argument = 1 35 */ testN2()36 public void testN2() { 37 T_double_to_long_1 t = new T_double_to_long_1(); 38 assertEquals(1l, t.run(1d)); 39 } 40 41 /** 42 * @title Argument = -1 43 */ testN3()44 public void testN3() { 45 T_double_to_long_1 t = new T_double_to_long_1(); 46 assertEquals(-1l, t.run(-1d)); 47 } 48 49 /** 50 * @title Argument = Double.MAX_VALUE 51 */ testB1()52 public void testB1() { 53 T_double_to_long_1 t = new T_double_to_long_1(); 54 assertEquals(Long.MAX_VALUE, t.run(Double.MAX_VALUE)); 55 } 56 57 /** 58 * @title Argument = Double.MIN_VALUE 59 */ testB2()60 public void testB2() { 61 T_double_to_long_1 t = new T_double_to_long_1(); 62 assertEquals(0, t.run(Double.MIN_VALUE)); 63 } 64 65 /** 66 * @title Argument = -0 67 */ testB3()68 public void testB3() { 69 T_double_to_long_1 t = new T_double_to_long_1(); 70 assertEquals(0l, t.run(-0)); 71 } 72 73 /** 74 * @title Argument = NaN 75 */ testB4()76 public void testB4() { 77 T_double_to_long_1 t = new T_double_to_long_1(); 78 assertEquals(0l, t.run(Double.NaN)); 79 } 80 81 /** 82 * @title Argument = POSITIVE_INFINITY 83 */ testB5()84 public void testB5() { 85 T_double_to_long_1 t = new T_double_to_long_1(); 86 assertEquals(Long.MAX_VALUE, t.run(Double.POSITIVE_INFINITY)); 87 } 88 89 /** 90 * @title Argument = NEGATIVE_INFINITY 91 */ testB6()92 public void testB6() { 93 T_double_to_long_1 t = new T_double_to_long_1(); 94 assertEquals(Long.MIN_VALUE, t.run(Double.NEGATIVE_INFINITY)); 95 } 96 97 /** 98 * @constraint B1 99 * @title type of argument - float 100 */ testVFE1()101 public void testVFE1() { 102 load("dot.junit.opcodes.double_to_long.d.T_double_to_long_2", VerifyError.class); 103 } 104 105 /** 106 * 107 * @constraint A24 108 * @title number of registers 109 */ testVFE2()110 public void testVFE2() { 111 load("dot.junit.opcodes.double_to_long.d.T_double_to_long_5", VerifyError.class); 112 } 113 114 /** 115 * 116 * @constraint B1 117 * @title type of argument - reference 118 */ testVFE3()119 public void testVFE3() { 120 load("dot.junit.opcodes.double_to_long.d.T_double_to_long_4", VerifyError.class); 121 } 122 123 124 /** 125 * 126 * @constraint B1 127 * @title type of argument - int 128 */ testVFE4()129 public void testVFE4() { 130 load("dot.junit.opcodes.double_to_long.d.T_double_to_long_6", VerifyError.class); 131 } 132 133 /** 134 * @constraint B1 135 * @title Type of argument - long. The verifier checks that longs 136 * and doubles are not used interchangeably. 137 */ testVFE5()138 public void testVFE5() { 139 load("dot.junit.opcodes.double_to_long.d.T_double_to_long_3", VerifyError.class); 140 } 141 } 142