The Tor Browser / file comparison
comparison: js/src/tests/test262/intl402/ch09/9.2/9.2.1_4.js
js/src/tests/test262/intl402/ch09/9.2/9.2.1_4.js
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
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| -1:000000000000 | 0:2ee639a171ba |
|---|---|
| 1 // Copyright 2012 Mozilla Corporation. All rights reserved. | |
| 2 // This code is governed by the BSD license found in the LICENSE file. | |
| 3 | |
| 4 /** | |
| 5 * @description Tests that non-objects are converted to objects before canonicalization. | |
| 6 * @author Norbert Lindenberg | |
| 7 */ | |
| 8 | |
| 9 $INCLUDE("testIntl.js"); | |
| 10 | |
| 11 testWithIntlConstructors(function (Constructor) { | |
| 12 // undefined is handled separately | |
| 13 | |
| 14 // null should result in a TypeError | |
| 15 var error; | |
| 16 try { | |
| 17 var supportedForNull = Constructor.supportedLocalesOf(null); | |
| 18 } catch (e) { | |
| 19 error = e; | |
| 20 } | |
| 21 if (error === undefined) { | |
| 22 $ERROR("Null as locale list was not rejected."); | |
| 23 } else if (error.name !== "TypeError") { | |
| 24 $ERROR("Null as locale list was rejected with wrong error " + error.name + "."); | |
| 25 } | |
| 26 | |
| 27 // let's use an empty list for comparison | |
| 28 var supportedForEmptyList = Constructor.supportedLocalesOf([]); | |
| 29 // we don't compare the elements because length should be 0 - let's just verify that | |
| 30 if (supportedForEmptyList.length !== 0) { | |
| 31 $ERROR("Internal test error: Assumption about length being 0 is invalid."); | |
| 32 } | |
| 33 | |
| 34 // most non-objects will be interpreted as empty lists because a missing length property is interpreted as 0 | |
| 35 var supportedForNumber = Constructor.supportedLocalesOf(5); | |
| 36 if (supportedForNumber.length !== supportedForEmptyList.length) { | |
| 37 $ERROR("Supported locales differ between numeric and empty list input."); | |
| 38 } | |
| 39 var supportedForBoolean = Constructor.supportedLocalesOf(true); | |
| 40 if (supportedForBoolean.length !== supportedForEmptyList.length) { | |
| 41 $ERROR("Supported locales differ between boolean and empty list input."); | |
| 42 } | |
| 43 | |
| 44 return true; | |
| 45 }); | |
| 46 |
