From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- .../expressions/super/call-spread-obj-undefined.js | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 js/src/tests/test262/language/expressions/super/call-spread-obj-undefined.js (limited to 'js/src/tests/test262/language/expressions/super/call-spread-obj-undefined.js') diff --git a/js/src/tests/test262/language/expressions/super/call-spread-obj-undefined.js b/js/src/tests/test262/language/expressions/super/call-spread-obj-undefined.js new file mode 100644 index 0000000000..c036ed1623 --- /dev/null +++ b/js/src/tests/test262/language/expressions/super/call-spread-obj-undefined.js @@ -0,0 +1,49 @@ +// This file was procedurally generated from the following sources: +// - src/spread/obj-undefined.case +// - src/spread/default/super-call.template +/*--- +description: Undefined Object Spread is ignored (SuperCall) +esid: sec-super-keyword-runtime-semantics-evaluation +features: [object-spread] +flags: [generated] +info: | + SuperCall : super Arguments + + 1. Let newTarget be GetNewTarget(). + 2. If newTarget is undefined, throw a ReferenceError exception. + 3. Let func be GetSuperConstructor(). + 4. ReturnIfAbrupt(func). + 5. Let argList be ArgumentListEvaluation of Arguments. + [...] + + Pending Runtime Semantics: PropertyDefinitionEvaluation + + PropertyDefinition:...AssignmentExpression + + 1. Let exprValue be the result of evaluating AssignmentExpression. + 2. Let fromValue be GetValue(exprValue). + 3. ReturnIfAbrupt(fromValue). + 4. Let excludedNames be a new empty List. + 5. Return CopyDataProperties(object, fromValue, excludedNames). + +---*/ + +var callCount = 0; + +class Test262ParentClass { + constructor(obj) { + assert.sameValue(Object.keys(obj).length, 0); + callCount += 1; + } +} + +class Test262ChildClass extends Test262ParentClass { + constructor() { + super({...undefined}); + } +} + +new Test262ChildClass(); +assert.sameValue(callCount, 1); + +reportCompare(0, 0); -- cgit v1.2.3