js/src/tests/test262/ch09/9.8/S9.8_A5_T2.js@4ab42b5ab56c (annotated)
js/src/tests/test262/ch09/9.8/S9.8_A5_T2.js
Wed, 31 Dec 2014 07:53:36 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 07:53:36 +0100
- branch
- TOR_BUG_3246
- changeset 5
- 4ab42b5ab56c
- permissions
- -rw-r--r--
Correct small whitespace inconsistency, lost while renaming variables.
| michael@0 | 1 | // Copyright 2009 the Sputnik authors. All rights reserved. |
| michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
| michael@0 | 3 | |
| michael@0 | 4 | /** |
| michael@0 | 5 | * Result of String conversion from Object value is conversion |
| michael@0 | 6 | * from primitive value |
| michael@0 | 7 | * |
| michael@0 | 8 | * @path ch09/9.8/S9.8_A5_T2.js |
| michael@0 | 9 | * @description Some objects convert to String by implicit transformation |
| michael@0 | 10 | */ |
| michael@0 | 11 | |
| michael@0 | 12 | // CHECK#1 |
| michael@0 | 13 | if (new Number() + "" !== "0") { |
| michael@0 | 14 | $ERROR('#1: new Number() + "" === "0". Actual: ' + (new Number() + "")); |
| michael@0 | 15 | } |
| michael@0 | 16 | |
| michael@0 | 17 | // CHECK#2 |
| michael@0 | 18 | if (new Number(0) + "" !== "0") { |
| michael@0 | 19 | $ERROR('#2: new Number(0) + "" === "0". Actual: ' + (new Number(0) + "")); |
| michael@0 | 20 | } |
| michael@0 | 21 | |
| michael@0 | 22 | // CHECK#3 |
| michael@0 | 23 | if (new Number(Number.NaN) + "" !== "NaN") { |
| michael@0 | 24 | $ERROR('#3: new Number(Number.NaN) + "" === "NaN". Actual: ' + (new Number(Number.NaN) + "")); |
| michael@0 | 25 | } |
| michael@0 | 26 | |
| michael@0 | 27 | // CHECK#4 |
| michael@0 | 28 | if (new Number(null) + "" !== "0") { |
| michael@0 | 29 | $ERROR('#4: new Number(null) + "" === "0". Actual: ' + (new Number(null) + "")); |
| michael@0 | 30 | } |
| michael@0 | 31 | |
| michael@0 | 32 | // CHECK#5 |
| michael@0 | 33 | if (new Number(void 0) + "" !== "NaN") { |
| michael@0 | 34 | $ERROR('#5: new Number(void 0) + "" === "NaN. Actual: ' + (new Number(void 0) + "")); |
| michael@0 | 35 | } |
| michael@0 | 36 | |
| michael@0 | 37 | // CHECK#6 |
| michael@0 | 38 | if (new Number(true) + "" !== "1") { |
| michael@0 | 39 | $ERROR('#6: new Number(true) + "" === "1". Actual: ' + (new Number(true) + "")); |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | // CHECK#7 |
| michael@0 | 43 | if (new Number(false) + "" !== "0") { |
| michael@0 | 44 | $ERROR('#7: new Number(false) + "" === "0". Actual: ' + (new Number(false) + "")); |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | // CHECK#8 |
| michael@0 | 48 | if (new Boolean(true) + "" !== "true") { |
| michael@0 | 49 | $ERROR('#8: new Boolean(true) + "" === "true". Actual: ' + (new Boolean(true) + "")); |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | // CHECK#9 |
| michael@0 | 53 | if (new Boolean(false) + "" !== "false") { |
| michael@0 | 54 | $ERROR('#9: Number(new Boolean(false)) === "false". Actual: ' + (Number(new Boolean(false)))); |
| michael@0 | 55 | } |
| michael@0 | 56 | |
| michael@0 | 57 | // CHECK#10 |
| michael@0 | 58 | if (new Array(2,4,8,16,32) + "" !== "2,4,8,16,32") { |
| michael@0 | 59 | $ERROR('#10: new Array(2,4,8,16,32) + "" === "2,4,8,16,32". Actual: ' + (new Array(2,4,8,16,32) + "")); |
| michael@0 | 60 | } |
| michael@0 | 61 | |
| michael@0 | 62 | // CHECK#11 |
| michael@0 | 63 | var myobj1 = { |
| michael@0 | 64 | toNumber : function(){return 12345;}, |
| michael@0 | 65 | toString : function(){return 67890;}, |
| michael@0 | 66 | valueOf : function(){return "[object MyObj]";} |
| michael@0 | 67 | }; |
| michael@0 | 68 | |
| michael@0 | 69 | if (myobj1 + "" !== "[object MyObj]"){ |
| michael@0 | 70 | $ERROR('#11: myobj1 + "" calls ToPrimitive with hint Number. Exptected: "[object MyObj]". Actual: ' + (myobj1 + "")); |
| michael@0 | 71 | } |
| michael@0 | 72 | |
| michael@0 | 73 | // CHECK#12 |
| michael@0 | 74 | var myobj2 = { |
| michael@0 | 75 | toNumber : function(){return 12345;}, |
| michael@0 | 76 | toString : function(){return 67890}, |
| michael@0 | 77 | valueOf : function(){return {}} |
| michael@0 | 78 | }; |
| michael@0 | 79 | |
| michael@0 | 80 | if (myobj2 + "" !== "67890"){ |
| michael@0 | 81 | $ERROR('#12: myobj2 + "" calls ToPrimitive with hint Number. Exptected: "67890". Actual: ' + (myobj2 + "")); |
| michael@0 | 82 | } |
| michael@0 | 83 | |
| michael@0 | 84 | // CHECK#13 |
| michael@0 | 85 | var myobj3 = { |
| michael@0 | 86 | toNumber : function(){return 12345;} |
| michael@0 | 87 | }; |
| michael@0 | 88 | |
| michael@0 | 89 | if (myobj3 + "" !== "[object Object]"){ |
| michael@0 | 90 | $ERROR('#13: myobj3 + "" calls ToPrimitive with hint Number. Exptected: "[object Object]". Actual: ' + (myobj3 + "")); |
| michael@0 | 91 | } |
| michael@0 | 92 |
