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Author SHA1 Message Date
Shu-yu Guo f6b2ccdd09
Use assert instead of the nonexistent assert.ok (#2510) 2020-02-24 15:30:05 -08:00
Alexey Shvayka 6d4b62614b Add Symbol.isConcatSpreadable get order test 2020-02-20 12:38:28 -05:00
Alexey Shvayka e8c53a2d4e Add "length" exceeding integer limit test 2020-02-20 12:38:28 -05:00
Alexey Shvayka b1e8a1cf8d Refactor 2 tests using propertyHelper.js harness 2020-02-20 12:38:28 -05:00
Gus Caplan b3c94b3268 Update call-proto-not-ctor.js 2020-02-20 12:37:03 -05:00
Gus Caplan 922e27fd8c fix super evaluation order tests 2020-02-20 12:37:03 -05:00
Alexey Shvayka 602cdaca46 Add Array#flatMap non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 08634993b4 Add Array#flatMap non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 2d3a718c8e Add Array#flatMap non-writable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka e9a7dc5eb6 Add Array#flat non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 9b7f7bb80a Add Array#flat non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka e9c8807caf Add Array#flat non-writable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 61e969d953 Add Array#concat non-extensible tests 2020-02-20 12:36:10 -05:00
Alexey Shvayka 3fa940e7cd Add Array#concat non-configurable property tests 2020-02-20 12:36:10 -05:00
Alexey Shvayka 5faee49d36 Add Array#concat non-writable property tests 2020-02-20 12:36:10 -05:00
Alexey Shvayka 8310766461 Add Array#splice non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 4566372b88 Add Array#splice non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 7c8dac120f Add Array#slice non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka b6590765f9 Add Array#slice non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 06357bed6a Add Array#filter non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka d842aa21af Add Array#filter non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 10ead92024 Add Array#map non-extensible test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 1f7a0be6f5 Add Array#map non-configurable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka ac1c1b23c6 Add Array.of non-writable property test 2020-02-20 12:36:10 -05:00
Alexey Shvayka 61aa9951f2 Add Array.from non-writable property tests 2020-02-20 12:36:10 -05:00
Alexey Shvayka 8d4fbb4ab9 Add Array.from with non-iterable test 2020-02-20 12:36:10 -05:00
Alexey Shvayka b478d5fa29 Make Array.from with iterable test more precise 2020-02-20 12:36:10 -05:00
Caio Lima 5d5904d69a Adding test cases to verify that 'numberingSystem' and 'calendar' options are being mapped to lower case 2020-02-20 12:33:21 -05:00
Toru Nagashima eab9d3bd30 update tests to follow review 2020-02-20 12:16:43 -05:00
Toru Nagashima 7b1a828459 add tests from #2486 2020-02-20 12:16:43 -05:00
Toru Nagashima d2dab3510f Add test case for BigInt in LiteralPropertyName 2020-02-20 12:16:43 -05:00
Daniel Ehrenberg c6dd620ad3 Rename FinalizationGroup to FinalizationRegistry 
Corresponds to https://github.com/tc39/proposal-weakrefs/pull/183

(Note, this is untested)
 2020-02-20 12:13:29 -05:00
Ross Kirsling 723205bd54 Fix invalid YAML from #2470 and #2474. 2020-02-20 12:12:03 -05:00
Jordan Harband a1fbd310e0 `Atomics.store` now normalizes -0 to +0 
Per https://github.com/tc39/ecma262/pull/1827
 2020-02-13 10:39:14 -05:00
Gus Caplan 900855b07b Fix Promise/prototype/finally/rejected-observable-then-calls-argument 2020-02-13 10:37:24 -05:00
Gus Caplan 47f8c1c976 add more missing feature flags 2020-02-13 10:36:42 -05:00
Gus Caplan 505949357b Fix call to $DONE 2020-02-08 08:55:38 -05:00
Gus Caplan 5b231ab2d6 add missing WeakSet and WeakMap features 2020-02-08 08:54:09 -05:00
Rick Waldron 811090fce2 Fix: \$DONE() must not be called with an argument, unless the argument is an error. 2020-02-07 12:24:43 -05:00
Jordan Harband 0ebbdf0395 `Promise.prototype.finally` thunks have a length of 0 2020-02-07 11:44:31 -05:00
Natalie Silvanovich 5c9b5ed610 Updating description for search element test 2020-02-06 12:43:52 -05:00
Natalie Silvanovich 07e708d900 TypedArray includes tests 2020-02-06 12:43:52 -05:00
Natalie Silvanovich 7ad85e90a9 Security test for TypedArray.prototype.sort based on CVE-2016-7288 2020-02-06 11:10:17 -05:00
Ms2ger 1f7f5ef23c Change the unit in the NumberFormat unit tests. 
This ensures https://github.com/tc39/proposal-unified-intl-numberformat/pull/93 is covered.
 2020-02-06 11:09:18 -05:00
Caio Lima 6ecaf1f065 Adjusting separator character 2020-02-05 15:11:25 -05:00
Caio Lima 2e6a371f71 Adding missing 'zip' function 2020-02-05 15:11:25 -05:00
Caio Lima 1337f11e21 Adding tests to cover 'fractionalSecondDigits' on DateTimeFormat.prototype.formatRangeToParts. 2020-02-05 15:11:25 -05:00
Alexey Shvayka 72c4433687 Add `replaceValue` evaluation order test 2020-02-05 15:08:07 -05:00
Alexey Shvayka 946a2a3fec Merge "length" tests 2020-02-05 15:08:07 -05:00
Tooru Fujisawa e756399793 Add test for NumericLiteralSeparator after decimal point followed by DecimalDigit 2020-02-05 15:06:46 -05:00
Alexey Shvayka 57d5ffa471 Fix $DONE usage 2020-02-05 15:05:51 -05:00
Alexey Shvayka c5b1c97362 Fix isConstructor checks 2020-02-05 15:05:51 -05:00
Alexey Shvayka b3ec56fb8c Add CreateResolvingFunctions tests 2020-02-05 15:05:51 -05:00
Alexey Shvayka 8ce27898b9 Add Then Finally Functions test 2020-02-05 15:05:51 -05:00
Alexey Shvayka 1e13f2b1e7 Add Catch Finally Functions test 2020-02-05 15:05:51 -05:00
Alexey Shvayka 95fd012c66 Add isConstructor to Promise.prototype.finally test 2020-02-05 15:05:51 -05:00
Natalie Silvanovich a12677ec4c Adding security tests for TypedArray.prototype.fill based on CVE-2016-4734 2020-02-05 15:04:06 -05:00
Natalie Silvanovich c2e157240d Test that Typed Array internal slots are not inherited by TypedArray.prototype.buffer 2020-02-05 14:31:10 -05:00
Alexey Shvayka 963917618f Test that JSON.stringify calls replacer on deleted properties 2020-02-05 14:25:04 -05:00
Tomas Echeverri Valencia 6d4d69f19f Add missing `?` in unit test (#2477) 
The question mark is required as it is part of the "optional chaining operator" `?.` that's being tested here
 2020-01-24 14:22:34 -05:00
Caio Lima 04b1d2254b Added tests with invalid values for calendar and numberingSystem (#2480) 2020-01-24 14:21:33 -05:00
Alexey Shvayka 4383f2c6ba Add Object.{freeze,preventExtensions,seal} abrupt completion tests (#2468) 
* Add Object.freeze test

* Add Object.preventExtensions test

* Add Object.seal test
 2020-01-14 11:31:45 -05:00
Ms2ger 28b4fcca4b Add tests for the numberingSystem option to RelativeTimeFormat. (#2459) 
* Add tests for the numberingSystem option to RelativeTimeFormat.

* fixup! Add tests for the numberingSystem option to RelativeTimeFormat.
 2020-01-08 16:29:13 -05:00
Ms2ger 87ac236324 Add a specific test for relatedYear output. (#2458) 
Based on <https://cs.chromium.org/chromium/src/v8/test/intl/date-format/related-year.js>.

Fixes #2332.
 2020-01-08 16:27:39 -05:00
Lo̹̫̦̥̬̜͈͝n̗͚̼̤ĝ̮̫͎̬̬͕̪ͫ̐̕ ͭ̊H̱̏ͬ̃ͨ̆͗o̱͚͉͉̖̰̪ͯ̈ͪ̈̎̚ cd6db88295 Fix toNumber consistency issue with boolean (#2456) 
As per https://tc39.es/ecma262/#table-11 `toNumber(false)` is supposed to be `+0`
 2020-01-08 16:24:19 -05:00
Ms2ger 2fb0eca404 More tests for Unified NumberFormat. (#2454) 2020-01-08 16:23:01 -05:00
Ross Kirsling 01007880bc Add test verifying offsetless date-time string is local time. (#2461) 
* Add test verifying offsetless date-time string is local time.

* Fix copyright year.
 2020-01-08 15:32:28 -05:00
Ross Kirsling 623e9d199a Add tests for Array methods throwing with string receiver. (#2463) 2020-01-08 14:00:30 -05:00
Leo Balter 6e4d442cc6
Fix syntax typos + whitespace (#2466) 
Ref #2444
 2020-01-08 13:57:49 -05:00
Natalie Silvanovich 65afdfbff6 Additional tests for TypedArray copyWithin (#2444) 2020-01-08 13:26:40 -05:00
Leo Balter 20ca8e3568
Merge pull request #2465 from bocoup/eval-param-only-sloppy 
Test cases for new ReferenceError: remove class tests and add no-strict
 2020-01-08 12:58:40 -05:00
Valerie Young 55b28c166f Generate tests 2020-01-08 09:30:47 -08:00
Jordan Harband 5cb381cbe0
super evaluation order tests 
For https://github.com/tc39/ecma262/pull/1775
 2020-01-06 11:15:26 -08:00
Shu-yu Guo 68352eb8b5 Flag sloppy eval in parameter initializer tests as noStrict 2020-01-03 15:36:51 -08:00
Leo Balter 157b18d16b
Merge pull request #2447 from bocoup/eval-param-ref-error 
Add test case for new ReferenceError after removal of per-parameter position var scope
 2019-12-23 13:39:26 -05:00
Shu-yu Guo 27bda64012 Update tests for removal of per-parameter position var scope (#2445) 
See https://github.com/tc39/ecma262/pull/1046
 2019-12-23 13:36:09 -05:00
Valerie Young 6281e227f5 generated test files 2019-12-23 13:33:25 -05:00
Frank Yung-Fong Tang 31f1bb5a75 Remove date related types for Intl.DisplayNames (#2448) 2019-12-23 13:07:36 -05:00
Gus Caplan 502cc20010 fix delete test, add error tests, fix lint (#2453) 2019-12-21 16:57:41 -05:00
Alexey Shvayka 19fd4bea79 Improve Object.prototype.isPrototypeOf coverage (#2446) 2019-12-18 21:33:31 -05:00
Benjamin E. Coe 0ea69c7864 feat: regression tests for optional call (#2429) 
* feat: regression tests for optional call

* chore: address code review

* chore: fix assertion

* chore: set context rather than return context
 2019-12-18 11:35:28 -05:00
Mathieu Hofman a3370bfca5 FinalizationGroup: Improve tests for cleanupSome/unregister interactions (#2440) 
* Add test for unregister when the cell was already cleaned up

* FinalizationGroup.cleanupSome: call unregister after gc is performed
 2019-12-18 11:26:54 -05:00
Natalie Silvanovich 0ddce199d5 Adding tests for Array.prototype.copyWithin (#2443) 
* Adding tests for Array.prototype.copyWithin. This case caused a security bug in Moddable
 2019-12-18 11:26:19 -05:00
Kevin Gibbons cadd47aa5f Add test for for-in order (#2432) 
* Add EnumerateObjectProperties tests for builtins which use it

* Add tests for EnumerateObjectProperties for for-in

* Add feature flag for for-in-order
 2019-12-18 11:25:20 -05:00
Jon Coppeard f7ad2953ed Update tests now that FinalizationGroup.prototype.cleanupSome throws if cleanup is currently in progress. (#2434) 
This behaviour was changed in: https://github.com/tc39/proposal-weakrefs/pull/158
 2019-12-18 11:23:23 -05:00
Ross Kirsling 09380a4ae4 Add test verifying that optional call preserves `this`. (#2436) 
* Add test verifying that optional call preserves `this`.

* Update test/language/expressions/optional-chaining/optional-call-preserves-this.js

Co-Authored-By: Leo Balter <leonardo.balter@gmail.com>
 2019-12-03 16:28:15 -05:00
Leo Balter 5c41447b75
Remove incorrect tests for AggregateError#toString (#2435) 
A conforming implementation of ECMAScript may provide additional types, values, objects, properties, and functions beyond those described in this specification. In particular, a conforming implementation of ECMAScript may provide properties not described in this specification, and values for those properties, for objects that are described in this specification.

Ref #2433
 2019-12-03 12:43:58 -05:00
Frank Yung-Fong Tang 65e996ba81 Check the step 29 of InitializeDateTimeFormat (#2427) 2019-12-02 10:43:53 -05:00
Gus Caplan 22978d381c add test for typeof proxy (#2438) 2019-12-02 10:42:08 -05:00
Leo Balter 2213d13a4b
Merge pull request #2425 from bcoe/optional-chaining-iteration 
feat(optional-chaining): add tests for IterationStatement
 2019-11-19 08:09:25 -08:00
bcoe 5babea2780
chore: added a few more examples based on code review 2019-11-18 20:44:34 -08:00
Leo Balter 3682ddd7e3
Add tests for String#replaceAll (#2423) 
Fixes #2417
 2019-11-18 10:22:07 -05:00
bcoe 3d0c2037c3
feat(optional-chaining): add tests for IterationStatement 2019-11-17 21:11:24 -08:00
Leo Balter 7040938bd0
Fix tests for AggregateError (#2419) 
Ref tc39/proposal-promise-any#49
 2019-11-15 12:46:58 -05:00
Jon Coppeard 43b0c7650d Update tests for FinalizationGroup#register (#2424) 
FinalizationGroup#register should throw if called with target and holdings being the same value.

This change happenend in: https://github.com/tc39/proposal-weakrefs/pull/165
 2019-11-14 11:13:32 -05:00
Leo Balter aa9ba4b58f
Add tests for Intl.DisplayNames#resolvedOptions (#2405) 2019-11-13 10:50:18 -05:00
Leo Balter 8f8b3374c2
Merge pull request #2420 from shvaikalesh/improve-json-parse-coverage 
Improve JSON.parse reviver parameter coverage
 2019-11-12 13:38:48 -05:00
Leo Balter 8544b062f3
Merge pull request #2418 from leobalter/remote-aggregateerror-tostring 
Remove aggregateerror tostring
 2019-11-12 11:56:30 -05:00
Gus Caplan 34333993d7 tag subclass tests with WeakSet and WeakMap (#2421) 2019-11-11 20:58:38 -05:00
Alexey Shvayka 5728e1b6c9 Add reviver prototype chain lookup tests 2019-11-12 02:14:05 +02:00
Alexey Shvayka 80a99f703b Add reviver object with non-configurable property tests 2019-11-12 02:14:05 +02:00
Alexey Shvayka 027cc0c0ca Add reviver array with non-configurable property tests 2019-11-12 02:14:05 +02:00
Alexey Shvayka 64ce046229 Add reviver wrapper test 2019-11-11 23:58:07 +02:00
Alexey Shvayka da9612db98 Add some more Proxy/ownKeys invariants tests (#2413) 
* Defer making [[ProxyTarget]] non-extensible

* Fix typo in method name

* Add last Object.keys with Proxy invariant test

* Add Object.getOwnPropertySymbols with Proxy invariants tests

* Add Object.getOwnPropertyNames with Proxy invariants tests

* Replace "es6id" with "esid" in Object.getOwnPropertySymbols tests
 2019-11-11 15:02:07 -05:00
Alexey Shvayka 600245fcd3 Add integer index tests for Proxy "set" and "has" traps (#2412) 
* Make Proxy [[HasProperty]] in prototype test more robust

* Add integer index Proxy [[HasProperty]] in prototype test

* Add integer index Proxy [[Set]] in prototype test
 2019-11-11 15:01:39 -05:00
Leo Balter 206c0cbb55
Merge branch 'master' into fix-newlines 2019-11-11 14:40:28 -05:00
Gus Caplan 9bb90d1a34 Fix failure phase in coalesce tests (#2415) 2019-11-11 14:38:26 -05:00
Leo Balter 02bdf77b19 Add test for AggregateError's toString 
Ref tc39/proposal-promise-any#49
 2019-11-11 12:19:20 -05:00
Leo Balter 90231ad16f Remote tests for AggregateError.prototype.toString 
Ref tc39/proposal-promise-any#49
 2019-11-11 11:20:24 -05:00
Gus Caplan a53f43e1ce
add missing newlines in tests 2019-11-10 20:18:56 -08:00
Leo Balter 1bc193528b
Add tests for AggregateError (#2406) 
This covers part of the Promise.any proposal
 2019-11-07 11:01:21 -05:00
Ross Kirsling 91861e2330 Remove incorrect optional chaining tests. (#2411) 2019-11-01 14:05:31 -04:00
Caio Lima d89c2cd601 Adding case to test invalid syntax when using PrivateName after '?.' (#2408) 2019-11-01 10:44:07 -04:00
Leo Balter 21195de94c
Inital commit for Intl.DisplayNames tests (#2404) 2019-10-17 10:32:00 -04:00
Ms2ger 4b6efea2c6 Add more tests for DateTimeFormat.hourCycle/hour12. (#2385) 
In particular, when using dateStyle/timeStyle.

See also <https://github.com/tc39/proposal-intl-datetime-style/issues/34>.
 2019-10-15 12:39:34 -04:00
Frank Yung-Fong Tang 146ef7db57 add features: [Intl.DateTimeFormat-formatRange] (#2403) 2019-10-10 15:27:20 -04:00
Leo Balter 98883a577e
Use canonical format for the description in the metatags (#2401) 
Ref #2387
 2019-10-10 11:30:26 -04:00
Leo Balter f25ae223b8 Add cases for matching paren covered logical expressions 2019-10-09 21:52:52 -04:00
Leo Balter f0f4cd6138 Improve metadata 2019-10-09 21:52:52 -04:00
Leo Balter ec41c1a417 Add tests for Nullish Coalesce Expression 2019-10-09 21:52:52 -04:00
Leo Balter 4182972a49
Merge pull request #2396 from leobalter/2381/yaml 
Yaml consistency
 2019-10-09 13:29:16 -04:00
Jordan Harband 59d1af9d2a [matchAll] pass a global regex (#2399) 
- also, expect the right kind of error in `flags-undefined-throws.js`

Fixes #2398
 2019-10-09 10:32:39 -04:00
Leo Balter d49777de27 Whitespace cleanups. CRLF => LF 2019-10-08 20:44:09 -04:00
Alexey Shvayka bb6ce7e435 Add test for Proxy "has" trap on prototype (#2382) 
* Use allowProxyTraps.js in [[Set]] tests

* Add [[HasProperty]] test
 2019-10-08 14:58:27 -04:00
Alexey Shvayka 1aac32e2f8 Improve Proxy/ownKeys invariants coverage (#2384) 
* Add non-configurable invariant test

* Add non-extensible invariant test
 2019-10-08 14:54:46 -04:00
Frank Yung-Fong Tang 79591ae6c8 Add test for #349 and #351 PR (#2379) 
Test DateTimeFormat change pattern based on calendar and output relatedYear and yearName
based on the assumption that "en-u-ca-chinese" will output 'relatedYear' and 'yearName'.
https://github.com/tc39/ecma402/pull/349
https://github.com/tc39/ecma402/pull/351
@rwaldron @leobalter @Ms2ger @littledan
 2019-10-08 14:54:02 -04:00
Leo Balter 2b48ec7a00 More yaml and whitespace fixes 
Ref #2383
 2019-10-08 14:50:57 -04:00
Leo Balter 917e6f7f99 Yaml consistency 
Ref #2381
 2019-10-08 14:48:59 -04:00
Frank Yung-Fong Tang 79a01f5122 Add tests for 'numberingSystem' and 'calendar' options (#2383) 
* Add tests for 'numberingSystem' option

* add constructor-numberingSystem-order.js

* correct esid

* initial actual

* add let

* add constructor-calendar-numberingSystem-order.js
 2019-10-08 14:48:46 -04:00
Frank Yung-Fong Tang b073c48b49 Add test to ensure Intl.DateTimeFormat choose pattern by calendar (#2381) 
* Add test for different pattern based on calendar

* Add test for formatRangeToParts

* remove  debug print

* fix typo

* fix typo

* address review feedback

* address review feedback

* change the map and use string template

* rewrite maps and use string template
 2019-10-08 14:44:41 -04:00
Frank Yung-Fong Tang 8f6369d1c4 Add more tests for ListFormat (#2387) 
* add tests for ListFormat

address https://github.com/tc39/test262/issues/2386

* add test for formatToParts(undefined)

* test GetIterator throw error

* test formatToParts while GetIterator throws error

* test formatToParts while step_iterator throw

* test format while iteratorStep throw

* fix object name

* test format while IteratorValue throws

* test formatToParts while iteratorValue throws

* test formatToParts while iteratorClose call return

* check format with iteratorClose calls return
 2019-10-08 14:42:42 -04:00
Frank Yung-Fong Tang 2715f312db Add tests for ListFormat StringListFromIterable ( iterable ) (#2380) 
* Add tests for StringListFromIterable

* add case throw TypeError

* add test for formatToParts

* add test for formatToParts
 2019-10-08 14:42:26 -04:00
Alexey Shvayka 71a70fc117 Use isConstructor in "executor-function-nonconstructor.js" (#2393) 2019-10-08 14:41:29 -04:00
Alexey Shvayka 34cbf0aed2 Add "proto-from-ctor-realm" tests for Intl proposals (#2346) 
* Add Intl.Segmenter test

* Add Intl.RelativeTimeFormat test

* Add Intl.Locale test

* Add Intl.ListFormat test
 2019-10-08 14:39:52 -04:00
Joyee Cheung 13882715c3 Undefined private name access in computed property keys should throw TypeError (#2390) 
Refs: https://github.com/tc39/proposal-class-fields/pull/269
 2019-10-08 14:39:15 -04:00
Mathias Bynens a898fe9826 Add missing `regexp-match-indices` feature tags (#2395) 2019-10-08 14:38:39 -04:00
Leo Balter 8688c4ab79
Fix typo: iterator => iterator (#2394) 
Fix #2392
 2019-10-07 12:43:23 -04:00
Leo Balter 0a22ea3d29
Merge pull request #2388 from nicolo-ribaudo/patch-9 
Add missing "flags: [module]" to top level await tests
 2019-10-03 14:48:34 -04:00
Jordan Harband f3e950e8ed tests for String.prototype.matchAll changes (#2389) 
Per https://github.com/tc39/ecma262/pull/1716
 2019-10-03 14:47:00 -04:00
Nicolò Ribaudo 38709d0cca
Generate tests 2019-10-03 11:35:52 +02:00
Leo Balter e2903e2648
Merge pull request #2366 from bocoup/unnecessary-includes 
Remove unnecessary "includes" directives
 2019-09-27 16:46:22 -04:00
jugglinmike 87e875f6c9 Correct errors in metadata (#2378) 
* Correct typo

* Correct esid
 2019-09-27 16:32:52 -04:00
jugglinmike 8953024f1a Remove duplicate tests (#2377) 
* Remove duplicate test

The behavior under test is verified by another file in Test262:

test/language/expressions/compound-assignment/S11.13.2_A2.1_T3.3.js

That version is preferable because it does not depend on `eval` and
because it supports both strict and non-strict mode.

* Remove overly-permissive test

By asserting only the presence of an "own" property, this test can be
satisfied from both strict mode code and non-strict mode code.

The following test verifies the presence of the "own" property and the
associated descriptor's values in strict mode:

test/language/arguments-object/10.6-13-c-3-s.js

That subsumes the semantics verified by this test, making it
superfluous. Remove the test.

* Remove overly-permissive test

By asserting only the absence of a syntax error, this test can be
satisfied from both strict mode code and non-strict mode code.

The following test verifies the runtime behavior of accessing the
property in strict mode code:

test/language/arguments-object/10.6-13-c-1-s.js

That subsumes the semantics verified by this test, making it
superfluous. Remove the test.

* Remove duplicate test

The behavior under test is verified by another file in Test262:

test/built-ins/Math/prop-desc.js

That version is preferable because it follows the test suite's
convention for testing property descriptors and because it supports both
strict and non-strict mode.

* Remove duplicate test

The behavior under test is verified by two separate files:

test/language/statements/function/line-terminator-non-strict.js
test/language/statements/function/line-terminator-strict.js

These files differ only in their usage of the `noStrict`/`onlyStrict`
metadata. Because tests are intended to be interpreted in both modes by
default, these can be expressed with a single file that does not limit
the permissible modes.
 2019-09-27 16:31:44 -04:00
Leo Balter 83d9f750c9
Merge pull request #2376 from bocoup/ud-coverage 
Improve coverage
 2019-09-27 16:30:13 -04:00
jugglinmike 479ea0ec0b Avoid false positive (#2375) 
Prior to this patch, the modified test would pass if no exception was
produced. Use the `assert.throws` utility function to concisely express
the expectation more completely.
 2019-09-27 16:25:07 -04:00
jugglinmike 83483b7310 Consolidate harness tests (#2374) 2019-09-27 16:24:02 -04:00
jugglinmike 5757d60e17 Correct syntax in generated tests (#2373) 
Prior to the application of this patch, the modified test template
included an unintentional syntax error. This caused all generated tests
to spuriously satisfy the expectation for an error.

Correct the syntax in the test template and regenerate the tests,
ensuring that when engines report a syntax error, they are demonstrating
the behavior which the tests were designed to verify.
 2019-09-27 16:22:56 -04:00
Mike Pennisi d4a91a163b Improve coverage: function declarations 
Previously, these tests were limited to strict mode. The syntactic
restriction under test also applied outside of strict mode even when
Annex B is observed, so configure the tests to also run outside of
strict mode.
 2019-09-27 15:39:10 -04:00
Mike Pennisi 9cd62ffbd7 Improve coverage: ctor props of the global object 
Prior to this commit, the descriptors of the constructor properties of
the global object were verified inconsistently, many independent
assertions occured in the same file, and that file test was poorly
located.

Restructure the relevant tests to improve coverage, follow convention,
and promote discoverability.
 2019-09-27 15:39:10 -04:00
Mike Pennisi 1f079a3525 Improve coverage: func props of the global object 
Prior to this commit, the descriptors of the function properties of the
global object were verified inconsistently, many independent assertions
occured in the same file, and that file test was poorly located.

Restructure the relevant tests to improve coverage, follow convention,
and promote discoverability.
 2019-09-27 15:39:10 -04:00