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Diffstat (limited to 'js/src/tests/test262/language/expressions/call/spread-mult-empty.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/call/spread-mult-empty.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/call/spread-mult-empty.js b/js/src/tests/test262/language/expressions/call/spread-mult-empty.js new file mode 100644 index 0000000000..861d8693de --- /dev/null +++ b/js/src/tests/test262/language/expressions/call/spread-mult-empty.js @@ -0,0 +1,47 @@ +// This file was procedurally generated from the following sources: +// - src/spread/mult-empty.case +// - src/spread/default/call-expr.template +/*--- +description: Spread operator following other arguments when no iteration occurs (CallExpression) +esid: sec-function-calls-runtime-semantics-evaluation +flags: [generated] +info: | + CallExpression : MemberExpression Arguments + + [...] + 9. Return EvaluateDirectCall(func, thisValue, Arguments, tailCall). + + 12.3.4.3 Runtime Semantics: EvaluateDirectCall + + 1. Let argList be ArgumentListEvaluation(arguments). + [...] + 6. Let result be Call(func, thisValue, argList). + [...] + + 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). + 5. Repeat + a. Let next be IteratorStep(iterator). + b. ReturnIfAbrupt(next). + c. If next is false, return precedingArgs. +---*/ + +var callCount = 0; + +(function() { + assert.sameValue(arguments.length, 3); + assert.sameValue(arguments[0], 1); + assert.sameValue(arguments[1], 2); + assert.sameValue(arguments[2], 3); + callCount += 1; +}(1, 2, 3, ...[])); + +assert.sameValue(callCount, 1); + +reportCompare(0, 0); |