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comparison: js/src/tests/ecma_6/Math/20.2.2.ToNumber.js
js/src/tests/ecma_6/Math/20.2.2.ToNumber.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:b240f66a3dc6 |
|---|---|
| 1 /* | |
| 2 * Any copyright is dedicated to the Public Domain. | |
| 3 * http://creativecommons.org/licenses/publicdomain/ | |
| 4 */ | |
| 5 | |
| 6 /* | |
| 7 * ECMA-262 6th Edition / Draft November 8, 2013 | |
| 8 * | |
| 9 * 20.2.2 Function Properties of the Math Object | |
| 10 */ | |
| 11 | |
| 12 /* | |
| 13 * This custom object will allow us to check if valueOf() is called | |
| 14 */ | |
| 15 | |
| 16 TestNumber.prototype = new Number(); | |
| 17 | |
| 18 function TestNumber(value) { | |
| 19 this.value = value; | |
| 20 this.valueOfCalled = false; | |
| 21 } | |
| 22 | |
| 23 TestNumber.prototype = { | |
| 24 valueOf: function() { | |
| 25 this.valueOfCalled = true; | |
| 26 return this.value; | |
| 27 } | |
| 28 } | |
| 29 | |
| 30 // Verify that each TestNumber's flag is set after calling Math func | |
| 31 function test(func /*, args */) { | |
| 32 var args = Array.prototype.slice.call(arguments, 1); | |
| 33 func.apply(null, args); | |
| 34 | |
| 35 for (var i = 0; i < args.length; ++i) | |
| 36 assertEq(args[i].valueOfCalled, true); | |
| 37 } | |
| 38 | |
| 39 // Note that we are not testing these functions' return values | |
| 40 // We only test whether valueOf() is called for each argument | |
| 41 | |
| 42 // 1. Test Math.atan2() | |
| 43 var x = new TestNumber(1); | |
| 44 test(Math.atan2, x); | |
| 45 | |
| 46 var x = new TestNumber(1); | |
| 47 var y = new TestNumber(2); | |
| 48 test(Math.atan2, y, x); | |
| 49 | |
| 50 // Remove comment block once patch for bug 896264 is approved | |
| 51 /* | |
| 52 // 2. Test Math.hypot() | |
| 53 var x = new TestNumber(1); | |
| 54 test(Math.hypot, x); | |
| 55 | |
| 56 var x = new TestNumber(1); | |
| 57 var y = new TestNumber(2); | |
| 58 test(Math.hypot, x, y); | |
| 59 | |
| 60 var x = new TestNumber(1); | |
| 61 var y = new TestNumber(2); | |
| 62 var z = new TestNumber(3); | |
| 63 test(Math.hypot, x, y, z); | |
| 64 */ | |
| 65 | |
| 66 // Remove comment block once patch for bug 808148 is approved | |
| 67 /* | |
| 68 // 3. Test Math.imul() | |
| 69 var x = new TestNumber(1); | |
| 70 test(Math.imul, x); | |
| 71 | |
| 72 var x = new TestNumber(1); | |
| 73 var y = new TestNumber(2); | |
| 74 test(Math.imul, x, y); | |
| 75 */ | |
| 76 | |
| 77 // 4. Test Math.max() | |
| 78 var x = new TestNumber(1); | |
| 79 test(Math.max, x); | |
| 80 | |
| 81 var x = new TestNumber(1); | |
| 82 var y = new TestNumber(2); | |
| 83 test(Math.max, x, y); | |
| 84 | |
| 85 var x = new TestNumber(1); | |
| 86 var y = new TestNumber(2); | |
| 87 var z = new TestNumber(3); | |
| 88 test(Math.max, x, y, z); | |
| 89 | |
| 90 // 5. Test Math.min() | |
| 91 var x = new TestNumber(1); | |
| 92 test(Math.min, x); | |
| 93 | |
| 94 var x = new TestNumber(1); | |
| 95 var y = new TestNumber(2); | |
| 96 test(Math.min, x, y); | |
| 97 | |
| 98 var x = new TestNumber(1); | |
| 99 var y = new TestNumber(2); | |
| 100 var z = new TestNumber(3); | |
| 101 test(Math.min, x, y, z); | |
| 102 | |
| 103 // 6. Test Math.pow() | |
| 104 var x = new TestNumber(1); | |
| 105 test(Math.pow, x); | |
| 106 | |
| 107 var x = new TestNumber(1); | |
| 108 var y = new TestNumber(2); | |
| 109 test(Math.pow, x, y); | |
| 110 | |
| 111 reportCompare(0, 0, "ok"); | |
| 112 |
