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Author SHA1 Message Date
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