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193 Commits

Author SHA1 Message Date
Caitlin Potter 51e6a124d3 Generate tests 2017-10-17 15:48:40 -04:00
Leo Balter b3092c61b6 Add generators flags for tests depending on generators features (#1259) 
* Add missing generators feature flags

* Generate files

* Add generators flags

* fixup! Add generators flags
 2017-10-04 16:12:34 -04:00
Caitlin Potter 0881a6a2ad Generate tests 2017-10-04 11:24:27 +02:00
Leo Balter 7f88a6d7f9 Add other missing Symbol feature flags 2017-09-08 10:13:50 -04:00
Leo Balter 9f526c0bcd Re-generate tests 2017-09-08 10:13:50 -04:00
Leo Balter 7630235d5d Re-generate tests 2017-09-08 10:13:36 -04:00
Leo Balter c41faf1aca Add missing Symbol features flags 2017-09-07 15:51:13 -04:00
Leo Balter 391ce890b8 Merge pull request #1205 from anba/class-fields-fixes 
Misc. class fields fixes
 2017-09-05 11:16:19 -04:00
André Bargull 76ff88ff2f Regenerate tests 2017-09-04 09:42:06 -04:00
André Bargull 672cfcf220 Regenerate tests 2017-09-01 23:45:01 +02:00
Leo Balter a7ccd3042b
Generate tests 2017-08-24 14:11:28 -04:00
Rick Waldron dffbe50668 Generate tests 2017-08-16 15:11:44 -04:00
Rick Waldron 144d73ef27 Generate tests 
Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
 2017-06-28 12:10:19 -04:00
Mike Pennisi ef76e548a4 Re-generate tests 2017-06-28 11:24:36 -04:00
Mike Pennisi 81d00def42 Force "early error" tests to fail if evaluated 
This pattern makes expectations more explicit by making test files more
literal.
 2017-06-28 11:24:36 -04:00
Rick Waldron 2dd8e8b2c4 Throw away tests 
Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
 2017-06-23 13:21:39 -04:00
Leo Balter 5f04d2b1f3
Generate tests 2017-05-10 14:08:35 -04:00
Leo Balter ed714d702a Merge pull request #1017 from anba/expr-lookahead-restr 
Expression statement lookahead restriction and identifier tests
 2017-05-09 18:38:11 -04:00
Leo Balter 9481020e91 Merge pull request #1023 from anba/redeclaration 
Lexical redeclarations in block- and switch-statements

Background feedback from @anba:

In https://tc39.github.io/ecma262/#sec-switch-statement-static-semantics-lexicallydeclarednames, all lexically declared names from the different case clauses are combined.
For each case clause, the LexicallyDeclaredNames definition from https://tc39.github.io/ecma262/#sec-block-static-semantics-lexicallydeclarednames applies, which has:

```
StatementListItem : Declaration
  1. Return the BoundNames of Declaration.
```

And in https://tc39.github.io/ecma262/#prod-Declaration we've got:

```
Declaration[Yield, Await] : HoistableDeclaration[?Yield, ?Await, ~Default]
```

And in https://tc39.github.io/ecma262/#prod-HoistableDeclaration:

```
HoistableDeclaration[Yield, Await, Default] : FunctionDeclaration[?Yield, ?Await, ?Default]
```

And the BoundNames of a FunctionDeclaration is its BindingIdentifier https://tc39.github.io/ecma262/#sec-function-definitions-static-semantics-boundnames.

And there's also B3.3.5 (https://tc39.github.io/ecma262/#sec-switch-duplicates-allowed-static-semantics) which allows duplicate FunctionDeclarations in sloppy mode in switch-statements.
 2017-05-05 13:04:26 -04:00
André Bargull c8e808bc69 Generate new tests for redeclarations in block- and switch-statements 2017-05-04 09:29:39 -07:00
Joseph Pecoraro 19eb1d2e02 Add tests for completion value of function / class declaration statements (#1012) 2017-05-04 11:22:28 -04:00
André Bargull e0c29310d9 Generate tests for yield and await as identifier 2017-05-02 12:09:33 -07:00
André Bargull 490b2dc461 Remove manual tests for 'yield' in generators 2017-05-02 12:09:32 -07:00
André Bargull 3d8fe2af4c Add tests for contextual keywords with escape sequences 2017-05-02 12:09:29 -07:00
Leo Balter d74f58cddd
Generate tests 2017-04-21 15:26:46 -04:00
Leo Balter 20d496729d
Rename src/params to src/function-forms 
The templates are being used for many tests reusing the same available function forms.
The format they are provided allow us to extend tests with cases for other tests relying
in the same formats.
 2017-04-21 15:03:46 -04:00
Mike Pennisi 2c0c3e7f96 Correct typo in copyright information 2017-04-18 12:23:22 -04:00
André Bargull d59e30c95e Remove execute bit from files (#976) 2017-04-13 16:24:07 -04:00
Caitlin Potter 53ab9ffd4e Generate tests 2017-04-10 18:29:53 -04:00
Daniel Ehrenberg 20536eabe1
Generate tests 2017-04-06 19:44:14 -04:00
Leo Balter 883db87a51
Generate tests 2017-04-06 15:33:33 -04:00
Leo Balter f48a41caed
Generate tests 2017-04-06 12:36:50 -04:00
Rick Waldron 818bb8d88f Merge pull request #938 from leobalter/yield-star-abrupt-getiter 
Add cases for abrupt completions in yield* in async generator - getIterator
 2017-04-06 11:43:29 -04:00
Rick Waldron d7f4f5f664 Merge pull request #937 from leobalter/yield-star 
templates for yield star flow
 2017-04-06 11:43:21 -04:00
Rick Waldron 7685eeac1f Merge pull request #941 from leobalter/yield-star-next-abrupt 
Add cases for abrupt completions in yield* in async generator - next
 2017-04-06 11:42:54 -04:00
Rick Waldron 01ce88b588 Merge pull request #922 from leobalter/async-gen-templates-dstr-errors 
Add async generator error templates for destructuring binding
 2017-04-06 11:42:04 -04:00
Rick Waldron b0e921ff45 Merge pull request #921 from leobalter/async-gen-templates-dstr 
Add async generator templates for destructing binding
 2017-04-06 11:41:27 -04:00
Leo Balter 70870dc239
Generate tests 2017-03-27 21:44:04 -04:00
Leo Balter 8f0fd88ad9
Generate tests 2017-03-27 20:41:11 -04:00
Leo Balter 088ef77000
Generate tests 2017-03-27 17:19:19 -04:00
Leonardo Balter 1e74cfe336
Generate tests 2017-03-27 13:32:05 -04:00
Leo Balter 2adebecbfa
Generate tests 2017-03-27 13:21:14 -04:00
Leo Balter 3d7ae07295
Generate tests 2017-03-27 13:07:11 -04:00
Leonardo Balter 8525cdb165
Generate tests 2017-03-27 13:07:09 -04:00
Leonardo Balter 66f42efc99
Generate tests 2017-03-27 13:07:08 -04:00
Leonardo Balter 74b07de387
Generate tests 2017-03-27 13:07:06 -04:00
Leonardo Balter 4459447eb7
Generate tests 2017-03-27 13:01:11 -04:00
Leonardo Balter 285888ada1
Generate tests 2017-03-27 12:54:18 -04:00
Leonardo Balter aa2c69960d
Generate tests 2017-03-14 15:13:10 -04:00
Leonardo Balter 7522a29f31
Generate tests 2017-03-14 14:58:33 -04:00
Leonardo Balter c37a242057
Move tests for params trailing comma to the test gen tool 2017-03-14 14:58:32 -04:00
Leonardo Balter c017b4280b
Generate tests 2017-03-14 13:30:35 -04:00
Rick Waldron b0e9db8856
Remove invalid tests on parameters vs arguments list 
Ref #822
 2017-03-14 13:20:10 -04:00
Leonardo Balter 0cc55bb44d
Generate tests 2017-03-06 16:25:14 -05:00
Mike Pennisi f03c2c244c Procedurally generate related tests 
Take advantage of a recent extension to the test generation tool in
order to limit duplication.
 2017-03-04 12:17:35 -05:00
Leo Balter 4546006977 Merge pull request #855 from anba/fix-async-sab-class-tests 
Change tests for `extends null` and Intl legacy constructor semantics

Ref tc39/ecma262#781
Ref tc39/ecma402#84
 2017-03-01 15:56:41 -05:00
Mike Pennisi 37d5f8e5ef
Re-generate tests 2017-03-01 11:38:11 -05:00
Mike Pennisi 228851fbe4
Add tests for accessor names 2017-03-01 11:38:10 -05:00
André Bargull 7e94b8b7ac Fix executor arguments validation in Promise subclass test 2017-02-22 18:05:08 +01:00
André Bargull c16359bc3c Update tests for classes extending null 
Per https://github.com/tc39/ecma262/pull/781
 2017-02-22 18:04:43 +01:00
Adam Klein 4ff7e4342e Fix test for instantiating a class extending null (#813) 
The sameValue assertion should be that the [[Prototype]] is
equal to the class's prototype, not the constructor.
 2016-12-28 17:18:19 -08:00
Kevin Gibbons 3b9953d65c remove last usage of arguments.caller (#812) 2016-12-28 10:54:02 -08:00
Kevin Gibbons fcc9e07265 Add test for extending a constructor with null .prototype (#806) 2016-12-21 01:30:06 -05:00
Josh Wolfe 4fd91d8904 fix incorrect tests for trailing commas (#787) 2016-11-11 09:44:38 -08:00
Mike Pennisi 7d4b1d28ae Re-format tests for SyntaxErrors 
Authored via the following command:

   $ find test -type f -print0 | \
       xargs -0 sed \
         -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1  phase: early\n\1  type: SyntaxError/g'
 2016-10-19 15:24:21 -04:00
Mike Pennisi cdc62ce0fa Re-generate tests 2016-10-19 15:24:20 -04:00
Brian Terlson dbf251586e Add tests for async functions 
Closes #479
 2016-07-28 15:11:28 -07:00
Jeff Morrison b785fdf942 Tests for trailing commas in function arg lists (#733) 
Adds tests for the proposal as described here:
http://jeffmo.github.io/es-trailing-function-commas/
 2016-07-28 12:32:03 -07:00
jugglinmike 35206ee85b Add test for subclassing bound functions (#720) 
The semantics under test have been incorrectly implemented by the
SpiderMonkey engine.
 2016-07-11 13:46:03 -07:00
jugglinmike da0a8e33f0 Improve coverage for section 14: Functions and Classes (#717) 
* Add tests for early errors in functions

* Improve tests for class accessors

Use the `propertyHelper.js` utility in order to functionally test the
property descriptors of class methods.

* Remove redundant tests

The semantics of an IdentifierReference as a PropertyDefinition within
an object initializer are exhaustively tested by the files in this
directory whose name match the pattern `prop-def-id-*.js`.

Delete the redundant tests in favor of the more descriptively-named and
more exhaustive alternatives.

* Rename tests

* Update test names to be more descriptive

* Add tests for property descriptors of accessors

* Add tests for runtime error during method dfn

* Add test for observable iteration
 2016-07-08 18:43:32 -07:00
jugglinmike 2bfaa0d895 Improve coverage for class "name" inference (#718) 
* Extend tests for class "name" inference

Ensure that when a class defines a static "name" method, that method
definition prevents the "name" inference behavior.

* Re-generate tests
 2016-07-08 18:37:04 -07:00
Leonardo Balter c204c30a54 Remove invalid test from ArrayBuffer subclassing 
Fixes gh-696

As pointed in gh-696, the ArrayBuffer ctor won't throw a RangeError when
invoked without arguments.

Instead of fixing the invalid assertion, this commit removes it as the
coverage for subclassing is already satisfied by the use of slice.
 2016-07-05 16:29:21 -04:00
Mike Pennisi 655a880852
Add tests for arguments obj with dflt parameters 2016-06-21 12:22:49 -04:00
Mike Pennisi 7e3019e382
Add tests for function length with dflt parameters 2016-06-21 12:22:49 -04:00
Mike Pennisi 7dcccfcca6
Add tests for use of `yield` in default parameters 2016-06-21 12:22:48 -04:00
Mike Pennisi e5f1740411
Generate tests 2016-06-21 12:22:48 -04:00
Mike Pennisi a969e853e7
Generate tests 2016-06-21 12:20:36 -04:00
jugglinmike dee1526ca7 Update tests concerning null-extending classes (#658) 
The latest revision of ECMA262 makes special provisions for classes
which extend the `null` value [1]. Update the relevant tests
accordingly.

[1] https://github.com/tc39/ecma262/issues/543
 2016-06-10 15:10:32 -04:00
Leo Balter 8f23cd6775 Merge pull request #607 from bocoup/envs 
Add tests for Lexical Environment management
 2016-05-30 16:13:33 -04:00
Mike Pennisi d4b263ccbb Generate tests 2016-05-10 11:57:37 -04:00
Mike Pennisi 74d0c1d124 Add equivalent tests for fn param-body boundary 
These tests are based on the files introduced in the commit titled, "Add
tests for Lexical Environment management."
 2016-04-28 09:47:18 -04:00
Mike Pennisi 3b3bd06819 Add tests for Lexical Environment management 
Add tests that assert the management of the running execution context's
LexicalEnvironment and VariableEnvironment components, as created by the
following abstract operations:

- NewDeclarativeEnvironment
- NewObjectEnvironment
- NewFunctionEnvironment

Many tests require the use of non-strict direct eval, meaning they may
not be run in strict mode. This does not effect coverage because the
semantics in these cases are not observable from strict mode code.

Some situations require the creation of a binding, but this binding has
no relevance to the test itself. In these cases, use names consisting
solely of the underscore character (`_`).

Avoid the use of Block statements wherever possible, as these trigger
the creation of additional environments which may interfere with the
behavior under test.
 2016-04-28 09:44:41 -04:00
Mike Pennisi 73a7e23061 Re-generate tests 2016-04-26 16:13:32 -04:00
Leo Balter 3723e7caeb Merge pull request #545 from bocoup/generation 
Introduce test generation tool
 2016-04-15 17:56:36 -04:00
Mike Pennisi 74bff6b3d5 Add initial set of generated test sources 2016-03-16 15:29:30 -04:00
André Bargull 2acbd3e98e Improve coverage for default class constructors 2016-03-01 19:15:21 +01:00
Leonardo Balter d9a277aa7c Fix location based return value for Date on subclassing tests 
Fixes #489
 2016-02-22 13:53:43 -05:00
Leonardo Balter 42d1a10d6d fixup! Add tests for Array - calling super with a single argument 2016-01-13 13:28:00 -05:00
Leonardo Balter c99ace29d7 Move subclass tests to test/language/statements/class/subclass/builtin-objects 2016-01-12 16:45:03 -05:00
Mike Pennisi 2fe074134a Add tests for function `name` attribute 
This change set includes tests for most invocations of the
SetFunctionName abstract operation in the ES2015 specification.
Practical testing considerations preclude the introduction of tests for
certain invocations:

- The project is still vetting methods to sustainably test the semantics
  of the Destructuring Binding pattern across all valid productions.
  - 13.3.3.6 Runtime Semantics: IteratorBindingInitialization
  - 13.3.3.7 Runtime Semantics: KeyedBindingInitialization
- Without a loader, there is no way to access a function object declared
  in an ExportDeclaration, so `name` assignment cannot be tested in
  these cases
  - 14.1.19 Runtime Semantics: InstantiateFunctionObject
  - 14.4.12 Runtime Semantics: InstantiateFunctionObject
  - 14.5.15 Runtime Semantics: BindingClassDeclarationEvaluation
  - 15.2.3.11 Runtime Semantics: Evaluation
 2015-07-21 20:05:34 -04:00
Mike Pennisi 10e0d977ec Prefer explicit error checking where possible 
The `negative` frontmatter tag expresses an expectation for the behavior
of the test file as a whole. The `assert.throws` helper function offers
more fine-grained control over expectations because it may be applied to
specific statements and expressions. This makes it preferable in cases
where it may be used (i.e. when the test body does not describe a syntax
error or early error).

Re-implement assertions for errors to use the `assert.throws` helper
function wherever possible.
 2015-07-10 14:12:57 -04:00
Mike Pennisi 6646d3e94f Re-organize class tests 
The `test/language/class/` directory contains a small subset of
Test262's tests for ES2015 classes. The majority of tests for classes
are organized within `test/language/statements/class/`.

- Move the tests that rely on the ClassDeclaration syntactic form from
  `test/language/class/` to `test/language/statements/class/`.
- Move the test that relies on the ClassExpression syntactic form from
  `test/language/class/` to `test/language/expressions/class/`.
 2015-07-10 10:36:05 -04:00
Rick Waldron 29e2990d9b 14.5 Class Definitions 
- 14.5.1 Static Semantics: Early Errors
- 14.5.3 Static Semantics: ConstructorMethod
- 14.5.14 Runtime Semantics: ClassDefinitionEvaluation
 2015-05-02 14:06:57 -04:00