Test case 10.4.2-3-c-2-s verifies that eval can't instantiate variables in the calling context. However, it does not verify that the variable isn't matched to the global context either. Added test case 10.4.2-3-c-3-s to check for this.
- Add missing ".prototype" lookup in Array.prototype tests (Follow-up of #280)
- Add noStrict flag in global/S10.2.3_A2.2_*.js (implicit this-binding is part of the test)
- Provide correct this-binding in function/13.2-*.js
- Add missing assert.throws in "set-iterator-close-after-add-failure.js"
As written, the test behavior and description do not match--the
`throw` invocation takes place while generator execution is paused
*within* the `finally` block (not following it).
Ensure that the test exercises the described behavior (and remove
extraneous invocation of method under test).
As written, the test behavior and description do not match--the `throw`
invocation takes place while generator execution is paused *within* the
`try..catch` statement (not following it).
Ensure that the test exercises the described behavior (and remove
extraneous invocation of method under test).
From the ES6 specification:
> ## PropertyDefinition : IdentifierReference
>
> 1. Let propName be StringValue of IdentifierReference.
> 2. Let exprValue be the result of evaluating IdentifierReference.
> 3. ReturnIfAbrupt(exprValue).
> 4. Let propValue be GetValue(exprValue).
> 5. ReturnIfAbrupt(propValue).
> 6. Assert: enumerable is true.
> 7. Return CreateDataPropertyOrThrow(object, propName, propValue).
The increment/decrement operator evaluates its operand expression once. When
the operand expression is a property accessor, RequireObjectCoercible
and ToPropertyKey are called on the property accessor in the correct order.
The assignment operator evaluates its operands from left to right. When
the left-hand side expression is a property accessor, RequireObjectCoercible
and ToPropertyKey are called on the property accessor before the right-hand
side expression is evaluated.
- Remove no longer needed noStrict flags.
- Change tests to use propertyHelper.js for strict mode compatibility.
- Add tests for return value of `delete` operator, e.g. `delete Array.prototype === false`.
- Add non-writable tests for global NaN property.
- Split some tests to run in strict mode.
- Change tests with global `var length` declaration to use a different variable name for browser environments.
- Merge duplicated tests symbol-data-property-configurable-non-strict and symbol-data-property-configurable-strict.
- Merge duplicated tests symbol-data-property-writable-non-strict and symbol-data-property-writable-strict.
- (And a small change in propertyHelper to reduce code duplication in function call.)
Brian Terlson
Jordan Harband
Pieter van Ginkel
Mike Pennisi
André Bargull
Leonardo Balter
Rick Waldron
Brian Terlson
Thomas Wood
Suwei Chen