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// This file was procedurally generated from the following sources:
// - src/spread/mult-obj-undefined.case
// - src/spread/default/super-call.template
/*---
description: Object Spread operator following other arguments with undefined (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(obj.a, 1);
assert.sameValue(obj.b, 2);
assert.sameValue(Object.keys(obj).length, 2);
callCount += 1;
}
}
class Test262ChildClass extends Test262ParentClass {
constructor() {
super({a: 1, b: 2, ...undefined});
}
}
new Test262ChildClass();
assert.sameValue(callCount, 1);
reportCompare(0, 0);