// This file was procedurally generated from the following sources: // - src/spread/obj-getter-descriptor.case // - src/spread/default/call-expr.template /*--- description: Spread operation with getter results in data property descriptor (CallExpression) esid: sec-function-calls-runtime-semantics-evaluation features: [object-spread] flags: [generated] includes: [propertyHelper.js] 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). [...] 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). ---*/ let o = { get a() { return 42; } }; var callCount = 0; (function(obj) { assert.sameValue(obj.c, 4); assert.sameValue(obj.d, 5); assert.sameValue(Object.keys(obj).length, 3); verifyProperty(obj, "a", { enumerable: true, writable: true, configurable: true, value: 42 }); callCount += 1; }({...o, c: 4, d: 5})); assert.sameValue(callCount, 1);