test262/test/language/expressions/new/spread-err-mult-err-expr-th...

34 lines
1.1 KiB
JavaScript

// This file was procedurally generated from the following sources:
// - src/spread/mult-err-expr-throws.case
// - src/spread/error/member-expr.template
/*---
description: Spread operator following other arguments when evaluation throws (`new` operator)
esid: sec-new-operator-runtime-semantics-evaluation
es6id: 12.3.3.1
flags: [generated]
info: |
MemberExpression : new MemberExpression Arguments
1. Return EvaluateNew(MemberExpression, Arguments).
12.3.3.1.1 Runtime Semantics: EvaluateNew
6. If arguments is empty, let argList be an empty List.
7. Else,
a. Let argList be ArgumentListEvaluation of arguments.
[...]
12.3.6.1 Runtime Semantics: ArgumentListEvaluation
ArgumentList : ArgumentList , ... AssignmentExpression
1. Let precedingArgs be the result of evaluating ArgumentList.
2. Let spreadRef be the result of evaluating AssignmentExpression.
3. Let iterator be GetIterator(GetValue(spreadRef) ).
4. ReturnIfAbrupt(iterator).
---*/
assert.throws(Test262Error, function() {
new function() {}(0, ...function*() { throw new Test262Error(); }());
});