Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Flags: --allow-natives-syntax |
| 6 | |
| 7 | assertEquals(1, %ToPrimitive(1)); |
| 8 | assertEquals(1, %ToPrimitive_Number(1)); |
| 9 | assertEquals(1, %ToPrimitive_String(1)); |
| 10 | assertEquals(1, %_ToPrimitive(1)); |
| 11 | assertEquals(1, %_ToPrimitive_Number(1)); |
| 12 | assertEquals(1, %_ToPrimitive_String(1)); |
| 13 | |
| 14 | assertEquals(.5, %ToPrimitive(.5)); |
| 15 | assertEquals(.5, %ToPrimitive_Number(.5)); |
| 16 | assertEquals(.5, %ToPrimitive_String(.5)); |
| 17 | assertEquals(.5, %_ToPrimitive(.5)); |
| 18 | assertEquals(.5, %_ToPrimitive_Number(.5)); |
| 19 | assertEquals(.5, %_ToPrimitive_String(.5)); |
| 20 | |
| 21 | assertEquals(null, %ToPrimitive(null)); |
| 22 | assertEquals(null, %ToPrimitive_Number(null)); |
| 23 | assertEquals(null, %ToPrimitive_String(null)); |
| 24 | assertEquals(null, %_ToPrimitive(null)); |
| 25 | assertEquals(null, %_ToPrimitive_Number(null)); |
| 26 | assertEquals(null, %_ToPrimitive_String(null)); |
| 27 | |
| 28 | assertEquals(true, %ToPrimitive(true)); |
| 29 | assertEquals(true, %ToPrimitive_Number(true)); |
| 30 | assertEquals(true, %ToPrimitive_String(true)); |
| 31 | assertEquals(true, %_ToPrimitive(true)); |
| 32 | assertEquals(true, %_ToPrimitive_Number(true)); |
| 33 | assertEquals(true, %_ToPrimitive_String(true)); |
| 34 | |
| 35 | assertEquals(false, %ToPrimitive(false)); |
| 36 | assertEquals(false, %ToPrimitive_Number(false)); |
| 37 | assertEquals(false, %ToPrimitive_String(false)); |
| 38 | assertEquals(false, %_ToPrimitive(false)); |
| 39 | assertEquals(false, %_ToPrimitive_Number(false)); |
| 40 | assertEquals(false, %_ToPrimitive_String(false)); |
| 41 | |
| 42 | assertEquals(undefined, %ToPrimitive(undefined)); |
| 43 | assertEquals(undefined, %ToPrimitive_Number(undefined)); |
| 44 | assertEquals(undefined, %ToPrimitive_String(undefined)); |
| 45 | assertEquals(undefined, %_ToPrimitive(undefined)); |
| 46 | assertEquals(undefined, %_ToPrimitive_Number(undefined)); |
| 47 | assertEquals(undefined, %_ToPrimitive_String(undefined)); |
| 48 | |
| 49 | assertEquals("random text", %ToPrimitive("random text")); |
| 50 | assertEquals("random text", %ToPrimitive_Number("random text")); |
| 51 | assertEquals("random text", %ToPrimitive_String("random text")); |
| 52 | assertEquals("random text", %_ToPrimitive("random text")); |
| 53 | assertEquals("random text", %_ToPrimitive_Number("random text")); |
| 54 | assertEquals("random text", %_ToPrimitive_String("random text")); |
| 55 | |
| 56 | assertEquals(Symbol.toPrimitive, %ToPrimitive(Symbol.toPrimitive)); |
| 57 | assertEquals(Symbol.toPrimitive, %ToPrimitive_Number(Symbol.toPrimitive)); |
| 58 | assertEquals(Symbol.toPrimitive, %ToPrimitive_String(Symbol.toPrimitive)); |
| 59 | assertEquals(Symbol.toPrimitive, %_ToPrimitive(Symbol.toPrimitive)); |
| 60 | assertEquals(Symbol.toPrimitive, %_ToPrimitive_Number(Symbol.toPrimitive)); |
| 61 | assertEquals(Symbol.toPrimitive, %_ToPrimitive_String(Symbol.toPrimitive)); |
| 62 | |
| 63 | var a = { toString: function() { return "xyz" }}; |
| 64 | assertEquals("xyz", %ToPrimitive(a)); |
| 65 | assertEquals("xyz", %ToPrimitive_Number(a)); |
| 66 | assertEquals("xyz", %ToPrimitive_String(a)); |
| 67 | assertEquals("xyz", %_ToPrimitive(a)); |
| 68 | assertEquals("xyz", %_ToPrimitive_Number(a)); |
| 69 | assertEquals("xyz", %_ToPrimitive_String(a)); |
| 70 | |
| 71 | var b = { valueOf: function() { return 42 }}; |
| 72 | assertEquals(42, %ToPrimitive(b)); |
| 73 | assertEquals(42, %ToPrimitive_Number(b)); |
| 74 | assertEquals("[object Object]", %ToPrimitive_String(b)); |
| 75 | assertEquals(42, %_ToPrimitive(b)); |
| 76 | assertEquals(42, %_ToPrimitive_Number(b)); |
| 77 | assertEquals("[object Object]", %_ToPrimitive_String(b)); |
| 78 | |
| 79 | var c = { |
| 80 | toString: function() { return "x"}, |
| 81 | valueOf: function() { return 123 } |
| 82 | }; |
| 83 | assertEquals(123, %ToPrimitive(c)); |
| 84 | assertEquals(123, %ToPrimitive_Number(c)); |
| 85 | assertEquals("x", %ToPrimitive_String(c)); |
| 86 | assertEquals(123, %_ToPrimitive(c)); |
| 87 | assertEquals(123, %_ToPrimitive_Number(c)); |
| 88 | assertEquals("x", %_ToPrimitive_String(c)); |
| 89 | |
| 90 | var d = { |
| 91 | [Symbol.toPrimitive]: function(hint) { return hint } |
| 92 | }; |
| 93 | assertEquals("default", %ToPrimitive(d)); |
| 94 | assertEquals("number", %ToPrimitive_Number(d)); |
| 95 | assertEquals("string", %ToPrimitive_String(d)); |
| 96 | assertEquals("default", %_ToPrimitive(d)); |
| 97 | assertEquals("number", %_ToPrimitive_Number(d)); |
| 98 | assertEquals("string", %_ToPrimitive_String(d)); |
| 99 | |
| 100 | var e = new Date(0); |
| 101 | assertEquals(e.toString(), %ToPrimitive(e)); |
| 102 | assertEquals(0, %ToPrimitive_Number(e)); |
| 103 | assertEquals(e.toString(), %ToPrimitive_String(e)); |
| 104 | assertEquals(e.toString(), %_ToPrimitive(e)); |
| 105 | assertEquals(0, %_ToPrimitive_Number(e)); |
| 106 | assertEquals(e.toString(), %_ToPrimitive_String(e)); |