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Author SHA1 Message Date
Mike Pennisi 12902b29c0 Add tests for invocation of Promise capability fns 2016-06-27 15:26:36 -04:00
Mike Pennisi c62700c8ef Assert iterator protocol for Promise methods 2016-06-27 15:26:35 -04:00
Mike Pennisi 2b5efe135c Add test for abrupt completion during Promise.all 2016-06-27 15:19:48 -04:00
Mike Pennisi b458d9bcc4 Add more tests for Promise resolution 
Ensure that resolution is ignored for Promises that have already been
rejected.
 2016-06-27 15:19:48 -04:00
Mike Pennisi 023ab45cf0 Extend tests for Promise resolve and reject fns 
Assert expected return values in all cases.
 2016-06-24 20:17:24 -04:00
Leonardo Balter 9ff1cbb50c
Fix range check tests for DataView#set methods 
Fixes gh-685
 2016-06-23 17:34:58 -04:00
Leonardo Balter 1eaae52eb8 Add prop-desc tests for Number.prototype properties 2016-06-23 14:42:40 -04:00
Leonardo Balter 4dd7e5aa4b Extend Number tests to assert abrupt completions 2016-06-23 14:42:40 -04:00
Leonardo Balter 9223f56344 Update and add basic prop-desc tests for Number 
and Number.prototype
 2016-06-23 14:42:40 -04:00
Leonardo Balter 8066b9ecaf Add tests for Number.{parseFloat,parseInt} 2016-06-23 14:42:39 -04:00
Leonardo Balter 47f806ecef Update tests for Number.NaN 2016-06-23 14:42:39 -04:00
Leonardo Balter 4492b8032b Add tests for Number.isSafeInteger 2016-06-23 14:42:39 -04:00
Leonardo Balter 3685e6b7b3 Update and add tests for Number.isNaN 2016-06-23 14:42:39 -04:00
Leonardo Balter c246bc7d09 Add tests for Number.isInteger 2016-06-23 14:42:39 -04:00
Leonardo Balter 46d8c3d6b8 Add tests for Number.isFinite 2016-06-23 14:42:39 -04:00
Leonardo Balter 454b8f10b8 Update and add tests for Number.POSITIVE_INFINITY 2016-06-23 14:42:39 -04:00
Leonardo Balter 7e55e54538 Update and add tests for Number.NEGATIVE_INFINITY 2016-06-23 14:42:39 -04:00
Leonardo Balter 36909a0595 Add tests for Number.EPSILON 2016-06-23 14:42:38 -04:00
Tom Care 149cd4ae9a Merge pull request #673 from bocoup/relax-test 
Relax test for forbidden extension
 2016-06-22 15:41:46 -07:00
Leonardo Balter ac628975a3
Remove unused variables 
Fixes gh-597
 2016-06-21 13:03:22 -04:00
Leonardo Balter 813bb5166c
Remove precision-equivalency tests 
Due to specs approximation values, some tests are invalid as the harness
helpers rely on another approximated values as Math.LN2.
 2016-06-20 17:44:11 -04:00
Leonardo Balter 91d06f50b5 Update esid for Object.getOwnPropertyDescriptors 2016-06-15 18:09:58 -04:00
Leonardo Balter 60e61a15e0 Add tests for Number#toPrecision 2016-06-15 17:59:12 -04:00
Mike Pennisi c0a3b2db7d Relax test for forbidden extension 
According to ES2015, functions created using the FunctionDeclaration
syntax may define "own" properties named "caller" and "arguments" as
long as this is done using the AddRestrictedFunctionProperties abstract
operation.

Remove the assertions that prohibit this extension.
 2016-06-14 15:26:12 -04:00
Leonardo Balter cfc77c83e3 Update tests for TypedArrays, DataView and ArrayBuffer 
Ref tc39/ecma262#410
 2016-06-13 16:17:09 -04:00
jugglinmike a2b3370b0b Add tests for additional uses of @@toPrimitive (#666) 2016-06-10 15:08:59 -04:00
jugglinmike ee7496f713 Add tests for usage of IsArray (#667) 2016-06-10 15:07:40 -04:00
jugglinmike f1c9cef154 Add test for NaN in OrdinaryDefineOwnProperty (#648) 
These semantics are currently contested, but the test reflects the
intended behavior of the latest version of the specification.
 2016-06-08 12:40:39 -04:00
jugglinmike 07dcff3e27 Add tests for CreateByeDataBlock (#663) 
Ensure that all bytes of newly-created Data Block are initialized to
zero.
 2016-06-03 12:38:03 -04:00
Leonardo Balter c7f9b12cc4 Add tests for Array.prototype.includes 2016-06-01 15:35:00 -04:00
jugglinmike 30d4c04182 Improve test coverage for Symbol (#645) 2016-05-30 16:55:45 -04:00
Leonardo Balter f912927b1f [TypedArrays] Apply code consistency fixes after checks with JSHint 2016-05-27 15:59:14 -04:00
Leonardo Balter 56b988883e Add tests for %TypedArray%.prototype.includes 2016-05-25 10:31:55 -04:00
Leonardo Balter d3effa125f Add tests for DataView.prototype.setUint32 2016-05-25 10:28:01 -04:00
Leonardo Balter d672cf24ea Add tests for DataView.prototype.setUint16 2016-05-25 10:28:00 -04:00
Leonardo Balter ab494e1e32 Add tests for DataView.prototype.setUint8 2016-05-25 10:28:00 -04:00
Leonardo Balter 88f427b4b9 Add tests for DataView.prototype.setInt32 2016-05-25 10:28:00 -04:00
Leonardo Balter a9b65bdf2d Add tests for DataView.prototype.setInt16 2016-05-25 10:28:00 -04:00
Leonardo Balter 138f8b1fdb Add tests for DataView.prototype.setInt8 2016-05-25 10:27:59 -04:00
Leonardo Balter 1b64789ce0 Add tests for DataView.prototype.setFloat64 2016-05-25 10:27:59 -04:00
Leonardo Balter da67e6b305 Add tests for DataView.prototype.setFloat32 2016-05-25 10:25:05 -04:00
Leonardo Balter bc42c6ab5c Add harness for byte conversion values 
Update testTypedArrayConversions to require byteConversionValues
 2016-05-25 10:10:50 -04:00
Leonardo Balter 9565f013ce Add tests for DataView.prototype.getUint8 2016-05-19 12:12:13 -04:00
Leonardo Balter 1567b685e2 Add tests for Dataview.prototype.getInt8 2016-05-19 12:12:12 -04:00
Leonardo Balter 5e767dc2bb Add tests for DataView.prototype.getUint16 2016-05-19 12:12:12 -04:00
Leonardo Balter 673b63e83d Add tests for DataView.prototype.getInt16 2016-05-19 12:12:12 -04:00
Leonardo Balter 7f8e559cda Add tests for DataView.prototype.getUint32 2016-05-19 12:12:11 -04:00
Leonardo Balter 0d5b6ea20c Add tests for DataView.prototype.getInt32 2016-05-19 12:12:10 -04:00
Leonardo Balter c1cdf88281 Add tests for DataView.prototype.getFloat64 2016-05-19 12:12:10 -04:00
Leonardo Balter 47b323cf89 Add tests for DataView.prototype.getFloat32 2016-05-18 19:07:34 -04:00
Leonardo Balter 89c0a952fd Add tests for DataView.prototype.byteOffset 2016-05-18 18:58:04 -04:00
Leonardo Balter 339a3527c9 Add tests for DataView.prototype.byteLength 2016-05-18 18:58:04 -04:00
Leonardo Balter 7b529f00cb Add tests for DataView.prototype.buffer 2016-05-18 18:58:04 -04:00
jugglinmike 332be5b8bc Correct test for NaN canonicalization (#640) 
Because implementations are free to select any valid NaN value during
GetValueFromBuffer, tests concerning semantics for consistent NaN value
encoding cannot rely on values returned from that abstract operation.

Update the test for `%TypedArray%.prototype.map` to set the same NaN
values via `map` as set in the "control" array.
 2016-05-17 14:30:53 -04:00
Leonardo Balter ee5356b86a Add tests for the DataView constructor 2016-05-16 09:50:04 -04:00
Leonardo Balter 3af3af3d40 Add tests for ArrayBuffer.prototype.byteLength 2016-05-12 10:30:17 -04:00
Leonardo Balter a0cd3b07fc Add tests for TypedArrays sort 2016-05-12 10:26:42 -04:00
Leonardo Balter 2c7c989439 Add tests for TypedArrays set 2016-05-12 10:19:58 -04:00
jugglinmike b17ffc0298 Add tests for NaN handling with Typed Arrays (#623) 
Ensure that NaN values are canonicalized consistently by all invocations
of SetValueInBuffer. Also ensure that `%TypedArray%.prototype.set` and
`%TypedArray%.prototype.slice` preserve the bit-level encoding of the
source data.

Use a set of experimentally-derived expressions known to produce NaN
values with distinct bit patterns in various platforms.
 2016-05-12 10:16:03 -04:00
jugglinmike d9d3f7cf4f Update RegExp tests (#614) 
The RegExpBuiltinExec internal operation was modified in March of 2016
[1]: instead of referencing the `global` and `sticky` properties of the
"this" value, the algorithm now infers those values from the object's
[[OriginalFlags]] internal slot.

This change invalidated a number of tests. In cases where the change
resulted in an observable behavior, update the tests to assert the
latest specification text. In cases where the change removed a
previously-observable behavior, remove the files completely.

Specification text change set:

>        1. Assert: Type(_S_) is String.
>        1. Let _length_ be the number of code units in _S_.
>        1. Let _lastIndex_ be ? ToLength(? Get(_R_, `"lastIndex"`)).
>      - 1. Let _global_ be ToBoolean(? Get(_R_, `"global"`)).
>      - 1. Let _sticky_ be ToBoolean(? Get(_R_, `"sticky"`)).
>      + 1. Let _flags_ be the value of _R_'s [[OriginalFlags]] internal slot.
>      + 1. If _flags_ contains `"g"`, let _global_ be *true*, else let _global_ be *false*.
>      + 1. If _flags_ contains `"y"`, let _sticky_ be *true*, else let _sticky_ be *false*.
>        1. If _global_ is *false* and _sticky_ is *false*, let _lastIndex_ be 0.
>        1. Let _matcher_ be the value of _R_'s [[RegExpMatcher]] internal slot.
>      - 1. Let _flags_ be the value of _R_'s [[OriginalFlags]] internal slot.
>        1. If _flags_ contains `"u"`, let _fullUnicode_ be *true*, else let _fullUnicode_ be *false*.
>        1. Let _matchSucceeded_ be *false*.
>        1. Repeat, while _matchSucceeded_ is *false*

[1] https://github.com/tc39/ecma262/pull/494
 2016-05-09 19:34:52 -04:00
Leonardo Balter bace781a5b Add tests for TypedArrays slice 2016-05-09 17:27:56 -04:00
Ian Halliday 022888be9e Remove duplicate front matter keys (#621) 
Fixes #620
 2016-05-06 13:41:33 -04:00
Leonardo Balter ba31c4da9c s/interaction/iteration on TypedArray.prototype methods 2016-05-06 09:51:08 -04:00
Leonardo Balter dfbf33b3ac Add tests for TypedArrays reduce and reduceRight 2016-05-06 09:50:51 -04:00
Leonardo Balter 800300e120 Add tests for TypedArrays reverse 2016-05-05 16:59:25 -04:00
Leonardo Balter 19c09e95d9 Add tests for TypedArrays join 2016-05-05 16:59:25 -04:00
Leonardo Balter e6f4b20834 Add tests for TypedArrays filter 2016-05-05 15:16:26 -04:00
jugglinmike 4980fd264e Add tests for ArraySpeciesCreate (#600) 
Assert the expected behavior of the ArraySpeciesCreate abstract
operation in the 5 Array instance methods from which it is invoked.

This change set does not include tests for ECMAScript realm
considerations because Test262 does not currently expose a mechanism for
interfacing with realms.
 2016-05-03 12:42:38 -04:00
Brian Terlson 3d285da73d Replace duplicate description with info in map test 2016-04-29 10:01:41 -07:00
Leonardo Balter 177b2f6018 Add tests for TypedArrays toLocaleString 2016-04-29 09:39:32 -04:00
Leonardo Balter 9c45e2ac68 Revert "Add `System.global` tests (#567)" 
This reverts commit 45e5fc8889.
 2016-04-27 14:25:15 -04:00
Gorkem Yakin 84d95077d0 Merge branch 'bocoup/ta-foreach-map-update' 2016-04-26 09:26:03 -07:00
Leonardo Balter afd44fc87a Update tests for TypedArrays foreach and map 
Based on the feedback from gh-593
 2016-04-26 09:23:58 -07:00
Gorkem Yakin 85e6ab8e15 Merge branch 'bocoup/species-accessor-values' 2016-04-25 16:59:44 -07:00
Mike Pennisi b8e40a6f3f Add tests for return value of @@species accessors 2016-04-25 16:59:23 -07:00
Gorkem Yakin 851be6108a Merge branch 'bocoup/ta-subarray' 2016-04-25 16:53:20 -07:00
Leonardo Balter 1f9cc0b0c0 Add tests for TypedArrays subarray 2016-04-25 16:52:20 -07:00
Mike Pennisi 7630e1763d Re-organize tests for eval 
Limit tests in `language/expressions/call/` and `built-ins/eval/` to
only assert details that are directly related to the invocation pattern.
Re-organize all other tests within the `language/eval-code/` directory,
further categorizing each as `direct` or `indirect` as appropriate.
Remove the extraneous "executable" flag from those files which carried
it.
 2016-04-25 16:36:36 -04:00
Gorkem Yakin 7f88f29328 Merge branch 'bocoup/global-object' 2016-04-25 11:09:49 -07:00
Mike Pennisi eb644bb2da Reduce reliance on `fnGlobalObject.js` 
This harness function is not necessary in the majority of cases in which
it is used. Remove its usage to simplify tests and decrease the amount
of domain-specific knowledge necessary to contribute to the test suite.

Persist the harness function itself for use by future tests for ES2015
modules (such a helper is necessary for tests that are interpreted as
module code).
 2016-04-25 11:09:21 -07:00
Gorkem Yakin 562133f4ba Merge branch 'bocoup/symbol-cleanup' 2016-04-25 10:59:48 -07:00
Mike Pennisi 3d68fcc063 Increase coverage for Symbol constructor 
Add new tests for invocation requirements; re-organize existing files
according to the language feature under test.
 2016-04-25 10:59:22 -07:00
Gorkem Yakin 35c00cab92 Merge branch 'bocoup/ta-every-some' 2016-04-25 10:46:38 -07:00
Leonardo Balter 45ff661f75 Add tests for TypedArrays some 2016-04-25 10:46:22 -07:00
Leonardo Balter 3339406dd7 Add tests for TypedArrays every 2016-04-25 10:46:16 -07:00
Gorkem Yakin a4fd0dc8f4 Merge branch 'bocoup-ta-interoperability' 2016-04-25 10:37:06 -07:00
Leonardo Balter 866626500c Update tests for TypedArrays/DataView non-interoperable get accessor methods 
Fixes gh-582
 2016-04-25 10:36:50 -07:00
Gorkem Yakin c26ef14ae0 Merge branch 'bocoup/ta-indexof' 2016-04-25 10:32:22 -07:00
Leonardo Balter d1f02d0fb8 Add tests for TypedArrays lastIndexOf 2016-04-25 10:31:42 -07:00
Leonardo Balter d46b0b1860 Add tests for TypedArrays indexOf 2016-04-25 10:31:38 -07:00
Gorkem Yakin a432cde542 Merge pull request #534 from mythrialle/master 
Removes special handling for UTC timezone in toISOString/15.9.5.43-0-1…
 2016-04-25 10:02:19 -07:00
Mythri 664ec78fcc Moves Date constructor outside of assert, so that it actually tests toISOString 2016-04-25 16:45:03 +01:00
Leonardo Balter bc0a40c51c Add tests for TypedArrays findIndex 2016-04-25 11:43:19 -04:00
Mythri 679d02a6ed Fixed comments 2016-04-25 15:43:55 +01:00
Leonardo Balter 9aa4dced8d Add tests for TypedArrays find 2016-04-22 10:34:30 -04:00
Leonardo Balter bc8ae6e0ae Fix test for TypedArray.prototype.forEach 2016-04-21 17:22:55 -04:00
Leonardo Balter 88f390d189 Add tests for TypedArrays copyWithin 2016-04-20 14:08:33 -04:00
Leonardo Balter 5e8b661050 Add tests for TypedArrays fill 2016-04-20 14:05:38 -04:00
jugglinmike cf68c3be91 Correct invalid tests for the Date constructor 
The millisecond representation of a given Date instance is dependent on
the local system's time zone settings. In order to pass consistently
across contexts, tests for this value must take the system configuration
into account.

Introduce a test harness utility function to encapsulate these concerns.
Re-use this function across all test files that assert the exact
millisecond representation of Date instances.
 2016-04-19 17:00:59 -04:00
Leonardo Balter 04a3c28f7d Add tests for conversion operations on TypedArrays 2016-04-19 12:18:52 -04:00
Mike Pennisi b698c8b3ab Add tests for Math constants 
Closes gh-540

Because the specific value of each constant is specified as a
host-defined approximation, only the value type may be enforced by
Test262.
 2016-04-18 14:39:37 -04:00
Mike Pennisi f7aa31b41f Remove over-specified tests 
Except for a small set of expected input/output pairs, both ES5 and
ES2015 define the expected return value of these methods in terms of an
"implementation-dependent approximation." This makes it inappropriate to
enforce expectations for specific values, even if expressed imprecisely.
 2016-04-18 14:36:49 -04:00
dtig 20d37a6f2f Add SIMD test suite and utility functions (#442) 2016-04-18 14:26:15 -04:00
Leonardo Balter e451026965 Fix minor typo on a test for Array#fill 2016-04-12 19:48:54 -04:00
Leonardo Balter f3cc1fb983 Add tests for TypedArrays map 2016-04-12 15:41:38 -04:00
Leonardo Balter e01371e12a Add tests for TypedArrays forEach 2016-04-12 15:41:34 -04:00
Jordan Harband 45e5fc8889 Add `System.global` tests (#567) 2016-04-12 14:37:10 -04:00
Michael Ficarra 6b7cbb5035 add Function.prototype.toString tests, conforming to proposed revision 
See the proposal at
https://tc39.github.io/Function-prototype-toString-revision/
 2016-04-11 14:39:12 -04:00
Leonardo Balter c15079e741 Remove surface tests for %TypedArray%.prototype.toString 
Because Test262 asserts the strict equality of
`Array.prototype.toString` and `TypedArray.prototype.toString`, tests
for properties of the object do not need to be reproduced in both
location.

Ref gh-526
 2016-04-07 11:36:15 -04:00
Jordan Harband c95e673feb Add tests for `String#padStart` and `String#padEnd`. 
https://github.com/tc39/proposal-string-pad-start-end/issues/23

Closes gh-564
 2016-04-06 15:13:52 -04:00
Leonardo Balter 755b0d6117 Add tests for typedArrays extensibility 
Ref: https://github.com/tc39/test262/pull/536#issuecomment-200455389
 2016-04-01 15:34:14 -04:00
Leonardo Balter 3cb20b9df5 Add tests for internal methods of typedArray instances 
Test specific behaviour for Integer Indexed exotic objects, WRT the
following internal methods:

- [[GetOwnProperty]]
- [[HasProperty]]
- [[DefineOwnProperty]]
- [[Get]]
- [[Set]]
- [[OwnPropertyKeys]]
 2016-03-28 10:38:24 -04:00
Leonardo Balter 887b379421 Add tests for ArrayBuffer.isView 2016-03-24 12:14:26 -04:00
Leo Balter 35b93bb5c2 Merge pull request #548 from bocoup/random-fp 
Avoid false positives
 2016-03-24 10:49:44 -04:00
Leonardo Balter ce503e638f Add tests for detached buffer validation on TypedArray methods 2016-03-23 12:13:41 -04:00
Leonardo Balter 7499d3c208 Add missing surface tests for %TypedArray%.prototype.includes 2016-03-21 14:28:44 -04:00
Leonardo Balter 83b27c9beb Add validation tests for TypedArray instance methods 2016-03-21 11:04:26 -04:00
Leonardo Balter b26190f1ce Add tests for TypedArray instance iterator methods 2016-03-21 11:04:25 -04:00
Leo Balter 0000bcd78c Merge pull request #533 from bocoup/safe-integers 
Add tests for Number.{MAX,MIN}_SAFE_INTEGER
 2016-03-17 17:32:38 -04:00
Mike Pennisi 6e61c27aa5 Avoid false positives 
As written, the test for `Math.random` would pass if the runtime
erroneously produced a non-numeric value. Add the necessary assertions
to guard against this case.
 2016-03-17 17:12:54 -04:00
Leo Balter 86ff467767 Merge pull request #525 from anba/throw-type-error 
Improve coverage %ThrowTypeError% and default class constructors
 2016-03-17 16:31:37 -04:00
Leo Balter 5357b1585b Merge pull request #504 from bocoup/explicit-async 
Make asynchronous test configuration explicit
 2016-03-17 15:28:08 -04:00
Mythri 6376e4d833 Removes special handling for UTC timezon in toISOString/15.9.5.43-0-13.js 2016-03-10 15:38:33 +00:00
Mike Pennisi cb19235ba4 Add tests for Number.{MAX,MIN}_SAFE_INTEGER 2016-03-09 12:21:29 -05:00
Gorkem Yakin 6e912b0825 Merge pull request #518 from anba/typedarray_getownpropdesc_fixes 
Fix test bugs
 2016-03-02 13:22:29 -08:00
Leonardo Balter 7445d77d6d Update descriptor tests for %TypedArray%.prototype properties 2016-03-02 13:15:03 -08:00
Leonardo Balter 02cdfacd31 Add tests for %TypedArray%.prototype get methods 
Includes buffer, byteLength, byteOffset, length, and @@toStringTag
 2016-03-02 13:15:01 -08:00
Leonardo Balter 6c56658974 Add tests for _TypedArray_.prototype methods 2016-03-01 15:36:34 -05:00
André Bargull c46f5ff4b7 Increase coverage for %ThrowTypeError% 2016-03-01 19:13:43 +01:00
André Bargull 1517615a21 Fix test bugs 2016-02-23 18:55:06 +01:00
Rick Waldron 104a134bc2 restore "info" 2016-02-22 16:41:45 -05:00
Rick Waldron 2a962f74be id => esid 2016-02-22 14:47:47 -05:00
Rick Waldron 2a112a3190 Exponentiation Operator tests 2016-02-22 14:47:47 -05:00
Leonardo Balter bf782c8421 s/id/esid 
Fixes #477
 2016-02-22 09:47:42 -05:00
Gorkem Yakin bd33b2b8e5 Merge pull request #509 from bocoup/typedarray-object-set 
Add tests for _TypedArrays_(object) using object properties
 2016-02-19 16:33:40 -08:00
Jordan Harband d530c87b41 Create `proxyTrapsHelper` to throw on all traps by default. 2016-02-13 15:56:47 -08:00
Leonardo Balter c82ab8cdbd Add extra tests for _TypedArrays_(object) using object properties 2016-02-13 03:55:53 -02:00
Gorkem Yakin dbcc8cadf3 Merge pull request #507 from bocoup/remove-unused-file 
Remove unused harness file
 2016-02-12 17:16:01 -08:00
Gorkem Yakin eeb44cbe09 Merge pull request #500 from bocoup/prms-guard-thenable-opt 
Promise: Add tests to disallow faulty optimization
 2016-02-12 17:06:34 -08:00
Gorkem Yakin 5de18ae0b6 Merge pull request #501 from bocoup/prms-then-ctor-access-count 
Promise: Add test for constructor access count
 2016-02-12 16:54:20 -08:00
Gorkem Yakin 428418d5c7 Replace remaining es7id tags with id 2016-02-12 16:27:10 -08:00
Leonardo Balter ebda746e6a Replace es7id tags with id 2016-02-12 16:22:56 -08:00
Leonardo Balter 76080eac08 Reuse %TypedArray%.from and .of tests on each TypedArray constructor 2016-02-12 16:02:36 -08:00
Leonardo Balter 048073a29a Add tests for _TypedArray_.from and of 2016-02-12 16:02:36 -08:00
Leonardo Balter 35dce20ec4 Update tests for %TypedArray%.from and of 2016-02-12 16:02:36 -08:00
Gorkem Yakin 02cbd01bfb Merge pull request #486 from bocoup/object-setprototypeof 
Add tests for [[SetPrototypeOf]] on immutable prototype exotic objects
 2016-02-12 14:59:25 -08:00
Gorkem Yakin ac7711e95f Merge pull request #485 from bocoup/typedarray-constructor 
Add tests for _TypedArray_ constructors
 2016-02-12 14:47:48 -08:00
Mike Pennisi 071b5f03c6 Remove unused harness file 
The harness file `Test262Error.js` has not contained executable code since it
was introduced in this project [1]. The definition of the `Test262Error`
function has consistently been located in the `sta.js` harness file which test
runners are expected to inject into the test environment.

Remove the file and all references to it.

[1] See commit c33bf0e043
 2016-02-12 13:44:18 -05:00
Mike Pennisi 23d566209a Make asynchronous test configuration explicit 
For asynchronous tests, the contract between test file and test runner
is implicit: runners are expected to inspect the source code for
references to a global `$DONE` identifier.

Promote a more explicit contract between test file and test runner by
introducing a new frontmatter "tag", `async`. This brings asynchronous
test configuration in-line with other configuration mechanisms and also
provides a more natural means of test filtering.

The modifications to test files was made programatically using the
`grep` and `sed` utilities:

    $ grep "\$DONE" test/ -r --files-with-match --null | \
        xargs -0 sed -i 's/^\(flags:\s*\)\[/\1[async, /g'
    $ grep "\$DONE" test/ -rl --null | \
        xargs -0 grep -E '^flags:' --files-without-match --null | \
        xargs -0 sed -i 's/^---\*\//flags: [async]\n---*\//'
 2016-02-12 13:03:19 -05:00
Leonardo Balter df2d760d60 Add tests for Object.prototype extensibility and its immutable prototype 
Object.prototype is extensible and an immutable prototype exotic object,
it's [[Prototype]] value is null

Ref tc39/ecma262#308
 2016-02-12 13:10:46 -02:00
Mike Pennisi e3fae6eeb4 Promise: Add test for constructor access count 
Assert that the `constructor` property of the "this" value of
`Promise.prototype.then` is accessed exactly once. This guards against
implementations where repeated access is used instead of reference
passing (possibly motivated by convenience).

Repeated access of this kind was demonstrated by V8's implementation of
the specification:

https://bugs.chromium.org/p/v8/issues/detail?id=4539
 2016-02-10 13:56:55 -05:00
Mike Pennisi 219bdc6f73 Promise: Add tests to disallow faulty optimization 
Add tests that assert behavior when a Promise is resolved with another
Promise whose `then` method has been overridden. Because all objects
with a `then` method are treated equivalently, the presence of a
[[PromiseState]] internal slot should have no effect on program
behavior.

These tests guard against a faulty optimization originally implemented
in V8:

https://bugs.chromium.org/p/v8/issues/detail?id=3641
 2016-02-10 13:38:03 -05:00
Leonardo Balter 26785d40ca Add tests for zero conversion on Array#indexOf and Array#lastIndexOf 
Fixes #435
 2016-02-05 19:17:26 -02:00
Leonardo Balter 75952beee2 Move test file from TypedArray to TypedArrays folder 2016-02-05 11:58:55 -02:00
Leonardo Balter 0a30413b49 fixup! rename test files + review fixes 2016-02-05 11:53:33 -02:00
Leonardo Balter d033b160cb fixup! Add tests for TypedArrays constructors 2016-02-05 11:53:32 -02:00
Leonardo Balter 7a8120fb63 fixup! Add tests for TypedArrays constructors 2016-02-05 11:53:32 -02:00
Leonardo Balter f8a4229bfd Add tests for TypedArrays constructors 2016-02-05 11:53:32 -02:00
Leonardo Balter 4bdd808d04 Update %TypedArray% function length 2016-02-05 11:53:32 -02:00
Leonardo Balter 7d715a4ef1 Revalidate basic call tests for ES2016 %TypedArray% constructor 2016-02-05 11:53:31 -02:00
Jordan Harband cf83ad5e73 s/esid/id/g 2016-02-01 23:44:48 -08:00
Jordan Harband 940d8698d1 Add test with duplicate keys. 
Per https://github.com/tc39/test262/pull/484#issuecomment-178145781
 2016-02-01 16:57:31 -08:00
Jordan Harband 0a5e8372aa Review feedback. 2016-02-01 10:44:25 -08:00
Jordan Harband cf578d5190 Add Object.getOwnPropertyDescriptors tests. 2016-02-01 01:45:23 -08:00
Leonardo Balter efced6eb32 Add test to assert Reflect.enumerate is now undefined 
Ref #495
 2016-02-18 16:40:00 -05:00
Leonardo Balter 65241f1e93 Add test to assert Proxy enumerate trap is not triggered anymore 
Ref #495
 2016-02-18 16:39:41 -05:00
Leonardo Balter 63c1f1ca88 Remove tests for Reflect.enumerate 
Ref #495
 2016-02-18 15:57:14 -05:00
Leonardo Balter e223738369 Remove tests for Proxy enumerate 
Ref #495
 2016-02-18 15:57:14 -05:00
Leonardo Balter a61fca93fa Fix test for TypedArrays.from on callable function 
TypedArrays constructors are still callable even if they trigger a
TypeError Exception when a new target is not defined
 2016-02-18 13:39:49 -05:00
Leonardo Balter e3c5f66a40 Fix case sentitive error on test/built-ins/Object folder 
Fixes gh-482
 2016-01-29 10:02:25 -05:00
Tom Schuster 97c61513d8 Stop test262 from hanging Spidermonkey with an unimportant error message 2016-01-23 17:41:59 +01:00
Leonardo Balter 1a64295a0b Replace TypedArray constructor invalid length test for ES2016 specs 
Replace a ES2015 test where calling the TypedArray constructor with
a floating number triggered a RangeError. Within the ES2016 specs,
the same call will trigger a TypeError, as the result for
`SameValue(NewTarget, here)` will be checked before.
 2016-01-21 10:41:16 -05:00
Mike Pennisi 8f8b663ce7 Add tests for TypedArray intrinsic 2016-01-21 10:41:16 -05:00
Gorkem Yakin 738a24b109 Merge pull request from jugglinmike/improve-promise-coverage-resolve (closes #463) 2016-01-19 16:33:23 -08:00
Mike Pennisi b1b4f04494 Add tests for Promise Resolve Functions 
Remove files that tested both PerformPromiseThen and
PromiseResolveFunction in favor of new tests that test
PromiseResolveFunction more directly and completely.
 2016-01-19 16:32:36 -08:00
Gorkem Yakin 4a862fba95 Merge pull request #465 from jugglinmike/improve-promise-coverage-all-race 
Improve Promise coverage: PerformPromiseAll & PeformPromiseRace
 2016-01-15 16:19:18 -08:00
André Bargull 33395b52f5 Add basic surface tests for NativeErrors 2016-01-15 18:13:36 +01:00
André Bargull 1bac79fbf3 Add basic surface tests for TypedArrays 2016-01-15 18:13:08 +01:00
André Bargull 42edfd6e89 Add missing tests for "length" and "name" properties of %TypedArray% built-in functions 2016-01-15 18:12:42 +01:00
André Bargull ca61d9b876 Add missing tests for "length" and "name" properties of built-in functions 
Note: Already uses the updated DataView function lengths from tc39/ecma262#266 (ES2016 Draft 2015-12-20)
 2016-01-15 18:12:05 +01:00
André Bargull 5e3eed63b9 Move Symbol.species and AnnexB tests to new subfolders 2016-01-15 18:11:03 +01:00
Gorkem Yakin cd60a6d83a Merge pull request #464 from jugglinmike/improve-promise-coverage-cap 
Improve Promise coverage: NewPromiseCapability
 2016-01-13 16:49:47 -08:00
Gorkem Yakin 9d48bb0875 Merge pull request #462 from jugglinmike/improve-promise-coverage-reject 
Improve Promise coverage: Promise Reject Function
 2016-01-13 16:49:21 -08:00
Gorkem Yakin 8e76f6ca62 Merge pull request #461 from jugglinmike/improve-promise-coverage-then 
Improve Promise coverage: Promise.prototype.then
 2016-01-13 16:49:17 -08:00
Mike Pennisi 7fab70bb21 Add tests for Promise Reject Functions 2016-01-07 13:24:42 -05:00
Mike Pennisi a5bf19486a Extend coverage for PerformPromiseThen 2016-01-07 13:24:01 -05:00
Mike Pennisi 8e069e918f Extend coverage for PromiseReactionJob 
Add tests that assert sequential job execution
 2016-01-07 13:24:01 -05:00
Mike Pennisi eded6b269b Extend tests to fully cover invocation concerns 
Update test metadata to accurately describe the more complete set of
assertions.
 2016-01-07 13:24:00 -05:00
Mike Pennisi 5f2ba2522f Limit semantics under test 
Because these tests concern the behavior of the PromiseReactionJob
abstract operation itself, they should avoid assumptions about the
correct implementation of that operation. Specifically: they should not
rely on the behavior of abupt completions returned from "reaction
handler" functions.

Re-implement tests to express control flow expectations using the
`$DONE` function only.
 2016-01-07 13:23:54 -05:00
Mike Pennisi 5a8d1fdf77 Re-organize tests according to internal operations 
By organizing files according to the structure of the specification,
test coverage can be more methodically evaluated.
 2016-01-07 13:01:25 -05:00
Mike Pennisi 29cdc4543f Rename tests for PromiseReactionJob 
Use names that describe the behavior (not the location in the
specification) as per the current convention.
 2016-01-07 12:55:36 -05:00
Mike Pennisi f01767916a Rename tests for PerformPromiseThen 
These tests concern the behavior of PerformPromiseThen for settled
Promises. That abstract operation behaves differently for pending
promises, so the file naming scheme should reflect this distinction in
order to support the future implementation of additional tests.
 2016-01-07 12:55:31 -05:00
Mike Pennisi 615f42274d Extend coverage for NewPromiseCapability 2016-01-07 12:42:44 -05:00
Mike Pennisi 6e9d88a293 Extend coverage for PerformPromiseRace 2016-01-07 12:42:21 -05:00
Mike Pennisi bb26beece2 Extend coverage for PerformPromiseAll 2016-01-07 12:42:21 -05:00
Jordan Harband f1d072dec2 Ensure verifyConfigurable is last, because side effects suck 2015-12-22 09:25:33 -08:00
André Bargull b62dccf1dc Add test cases for recent ES2016 fixes 
- lastIndex in RegExp.prototype[Symbol.split]: tc39/ecma262@08b4756747
- Missing number conversion in DataView.prototype.setXXX: tc39/ecma262@4f875fe96d
- Negative zero byteoffset in TypedArray: tc39/ecma262@2d1ed20db7
- EvalDeclarationInstantiation throws TypeError: tc39/ecma262@2be6968715
- BindingRestElement allows BindingPattern: tc39/ecma262@d322357e6b
- Eval in parameters with computed property keys: tc39/ecma262@04e2e9b719
- Use strict with non-simple parameters: tc39/ecma262@15b0db41ed
- __proto__ in strict mode: tc39/ecma262@5c1984334d
 2015-12-15 17:33:49 +01:00
Jordan Harband 17e9f3aa00 Add Proxy tests to ensure observable semantics are maintained 2015-12-14 17:00:33 -08:00
Jordan Harband a9503d5543 Adding keys during enumeration should not result in their appearance. 
Per 9bd1954950 and https://github.com/tc39/test262/pull/453#discussion_r47556411
 2015-12-14 14:13:01 -08:00
Jordan Harband 3dea218911 Minor review feedback 2015-12-14 12:20:14 -08:00