Commit Graph

1531 Commits

Author SHA1 Message Date
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
jugglinmike 54fcbf7ae0 [generation] Support changing to existing files (#583)
When inspecting previously-generated files, a new `Test` instance should
be used. This avoids over-writing the in-memory representation of the
latest test, and allows previously-existing test files to be partially
updated according to subsequent changes in their respective source/case
files.
2016-04-25 12:20:23 -04:00
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
Mike Pennisi a8401b34d8 fixup! Add tests for module namespace objects
Implement suggested modification to naming scheme.
2016-04-22 16:36:06 -04:00
Mike Pennisi 436ad9cdfd fixup! Module semantics: evaluation
Implement suggested modification to naming scheme.
2016-04-22 16:29:26 -04:00
Mike Pennisi 84438a53d0 fixup! Module semantics: declaration instantiation
Implement suggested modification to naming scheme.
2016-04-22 16:21:57 -04:00
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
jugglinmike ba3dacbe5a Correct tests for native functions' toString value (#580)
Modify the regular expression for native functions' toString value to
satisfy all test cases. Correct the test file's reference to the harness
file. Re-format the test file's assertions to aid debugging in the event
of failure.
2016-04-21 15:55:54 -04:00
jugglinmike 38329a7038 Add tests for TryStatement binding restrictions (#577)
This changeset includes tests for early errors and those generated
dynamically by eval. It also accounts for relevant AnnexB extensions.
2016-04-21 15:54:25 -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 d8c686e310 Generate tests 2016-04-18 16:19:29 -04:00
Mike Pennisi ad62d5b815 Add cases/templates for Annex B.3.3/B.3.4 2016-04-18 16:19:29 -04:00
Mike Pennisi 4766365dc6 Add tests for Annex B.3.3/B.3.4
These tests ensure that the annex B extensions for function declarations
are *not* observed in strict mode code.
2016-04-18 16:18:54 -04:00
Mike Pennisi 613d33adbb [generation] Improve file creation heuristic
In expecting "case directories" to contain a sub-directory named
"default", the test generation tool is unable to generate tests for
features where a directory named "default" is not appropriate.

Modify the heuristic that identifies "case directories" to use a more
fundamental aspect (i.e. the existence of at least one "case" file).
2016-04-18 16:18:54 -04:00
Mike Pennisi b0b41775e5 [generation] Expand "comments" in string literals
Extend test generation tool to recognize and expand interpolation
patterns within string literals.
2016-04-18 15:46:06 -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
jugglinmike 26676beab5 Add tests for IteratorClose in dstr assignment (#524)
The files in this patch are organized according to the following naming
scheme:

Prefix             | Grammar production
-------------------|-------------------
`array-empty-`     | ArrayAssignmentPattern : [ ]
`array-elision-`   | ArrayAssignmentPattern : [ Elision ]
`array-rest-`      | ArrayAssignmentPattern : [ Elisionopt AssignmentRestElement ]
`array-elem-`      | ArrayAssignmentPattern : [ AssignmentElementList ]
`array-elem-trlg-` | ArrayAssignmentPattern : [ AssignmentElementList , Elisionopt AssignmentRestElementopt ]

Suffix             | Intent
-------------------|-------
`-abpt-close-err`  | The assignment evaluation returns an abrupt completion, and the iterator's `return` method throws an error
`-abpt-close-skip` | The assignment evaluation returns an abrupt completion, but IteratorClose is not invoked
`-abpt-close`      | The assignment evaluation returns an abrupt completion, and IteratorClose is invoked as specified
`-get-err`         | Abrupt completion returned from GetIterator
`-nrml-close-err`  | The assignment evaluation completes, and the iterator's `return` method throws an error
`-nrml-close-null` | The assignment evaluation completes, and the iterator's `return` method returns a non-Object value (there is no corresponding `-abpt-` suffix because the algorithm does not reference the return value in those cases)
`-nrml-close-skip` | The assignment evaluation completes, but IteratorClose is not invoked
`-nrml-close`      | The assignment evaluation completes, and IteratorClose is invoked as specified

Not all suffixes are appropriate for all productions. Suffixes have been
simplified in cases where less specificity is necessary to disambiguate
test cases.
2016-04-18 14:33:21 -04:00
jugglinmike a657b64ae4 Add documentation on interpreting tests (#508)
The project's CONTRIBUTING.md was written with test authors in mind. It
contains details on non-technical metadata (e.g. "author" and "es6id"),
helper function usage, and preferred code structure. In addition, it
elides certain low-level technical details on the requirements for the
runtime environment.

Introduce a new document targeted towards those executing the tests.
Formalize all expectations regarding how the runtime environment should
be defined, how metadata should be interpreted, and how results should
be understood. This information has overlap with the CONTRIBUTING.md
file, but it also contains details that are irrelevant to test authors.

This document can serve as a more formal contract between Test262 and
the implementors who consume it. This allows Test262 to unambiguously
document future modifications to the formal requirements which in turn
supports consumers who maintain their own test harnesses.
2016-04-18 14:31:51 -04:00
dtig 20d37a6f2f Add SIMD test suite and utility functions (#442) 2016-04-18 14:26:15 -04:00
jugglinmike c230b7f307 Add tests for RegExp literal early errors (#566) 2016-04-18 13:36:43 -04:00
jugglinmike a068f19f06 Streamline redundant `eval` tests (#570)
Some tests for `eval` assert the equality of key enumeration on the
global object, comparing the ordering when the object is referenced
through eval.

Based on the test bodies and the "info" field in their metadata, these
tests appear to have been written under the mistaken impression that
erroneous creation of an environment record would be observable through
the `this` value.

In reality, the value in such cases resolves to the global object. That
renders these tests redundant and overly complex--none of the
distinctions between each test actually demonstrates a different
behavior.

Remove the redundant tests and introduce three new tests asserting the
correct resolution of the `this` keyword for direct eval code from
within the global scope and from within function scope.
2016-04-18 13:35:03 -04:00
Leo Balter 3723e7caeb Merge pull request #545 from bocoup/generation
Introduce test generation tool
2016-04-15 17:56:36 -04:00
Leonardo Balter e7f6cd7f86 assert.throws fails if second argument is not a function 2016-04-15 10:14:54 -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
Mike Pennisi e4c062c0eb fixup! Add tests for module namespace objects 2016-04-01 15:42:29 -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
Mike Pennisi 3dc6d92970 Add tests for module namespace objects
Assert correct behavior of the own properties of module namespace
objects and the essential internal methods of module namespace exotic
objects.
2016-04-01 13:15:16 -04:00