js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.4_T1.4.js@8bccb770b82d (annotated)
js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.4_T1.4.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
| 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 | * The production x += y is the same as x = x + y |
| michael@0 | 6 | * |
| michael@0 | 7 | * @path ch11/11.13/11.13.2/S11.13.2_A4.4_T1.4.js |
| michael@0 | 8 | * @description Type(x) and Type(y) vary between primitive string and String object |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | //CHECK#1 |
| michael@0 | 12 | x = "1"; |
| michael@0 | 13 | x += "1"; |
| michael@0 | 14 | if (x !== "11") { |
| michael@0 | 15 | $ERROR('#1: x = "1"; x += "1"; x === "11". Actual: ' + (x)); |
| michael@0 | 16 | } |
| michael@0 | 17 | |
| michael@0 | 18 | //CHECK#2 |
| michael@0 | 19 | x = new String("1"); |
| michael@0 | 20 | x += "1"; |
| michael@0 | 21 | if (x !== "11") { |
| michael@0 | 22 | $ERROR('#2: x = new String("1"); x += "1"; x === "11". Actual: ' + (x)); |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | //CHECK#3 |
| michael@0 | 26 | x = "1"; |
| michael@0 | 27 | x += new String("1"); |
| michael@0 | 28 | if (x !== "11") { |
| michael@0 | 29 | $ERROR('#3: x = "1"; x += new String("1"); x === "11". Actual: ' + (x)); |
| michael@0 | 30 | } |
| michael@0 | 31 | |
| michael@0 | 32 | //CHECK#4 |
| michael@0 | 33 | x = new String("1"); |
| michael@0 | 34 | x += new String("1"); |
| michael@0 | 35 | if (x !== "11") { |
| michael@0 | 36 | $ERROR('#4: x = new String("1"); x += new String("1"); x === "11". Actual: ' + (x)); |
| michael@0 | 37 | } |
| michael@0 | 38 | |
| michael@0 | 39 | //CHECK#5 |
| michael@0 | 40 | if ("x" + "1" !=="x1") { |
| michael@0 | 41 | $ERROR('#5: x = "x"; x += "1"; x === "x1". Actual: ' + (x)); |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | //CHECK#6 |
| michael@0 | 45 | x = "1"; |
| michael@0 | 46 | x += "x"; |
| michael@0 | 47 | if (x !== "1x") { |
| michael@0 | 48 | $ERROR('#6: x = "1"; x += "x"; x === "1x". Actual: ' + (x)); |
| michael@0 | 49 | } |
| michael@0 | 50 |
