* Improve tests for GeneratorPrototype methods
- Assert return values more consistently
- Expand tests for constraints on `this` value
* Add more tests for dynamic GeneratorFunctions
* Add more tests for GenerationFunction.prototype
* Add more tests for the GeneratorFunction object
* Extend test: GeneratorFunction.prototype.prototype
* Improve precision of tests for generator methods
Extend existing assertions to explicitly verify that execution halts at
the intended location. Correct tests which were previously asserting
this behavior in contexts that did not match their name/description.
* Remove unused variables
* fixup! Improve tests for GeneratorPrototype methods
* fixup! Improve tests for GeneratorPrototype methods
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
The `test/language/generators/` directory contained a single file that
concerned generators derived both from syntactic form and from a
built-in function.
Refactor this test into two files and place each in the appropriate
directory.
These tests are derived from the following files within the Google V8
project:
test/mjsunit/es6/generators-iteration.js
test/mjsunit/es6/generators-objects.js
test/mjsunit/es6/generators-runtime.js
test/mjsunit/es6/generators-states.js
jugglinmike