JSTests/test262/test/language/statements/class/dstr/meth-static-dflt-obj-ptrn-rest-skip-non-enumerable.js

// This file was procedurally generated from the following sources:
// - src/dstr-binding/obj-ptrn-rest-skip-non-enumerable.case
// - src/dstr-binding/default/cls-decl-meth-static-dflt.template
/*---
description: Rest object doesn't contain non-enumerable properties (static class expression method (default parameter))
esid: sec-runtime-semantics-bindingclassdeclarationevaluation
features: [object-rest, destructuring-binding, default-parameters]
flags: [generated]
includes: [propertyHelper.js]
info: |
    ClassDeclaration : class BindingIdentifier ClassTail

    1. Let className be StringValue of BindingIdentifier.
    2. Let value be the result of ClassDefinitionEvaluation of ClassTail with
       argument className.
    [...]

    14.5.14 Runtime Semantics: ClassDefinitionEvaluation

    21. For each ClassElement m in order from methods
        a. If IsStatic of m is false, then
        b. Else,
           Let status be the result of performing PropertyDefinitionEvaluation for
           m with arguments F and false.
    [...]

    14.3.8 Runtime Semantics: DefineMethod

    MethodDefinition : PropertyName ( StrictFormalParameters ) { FunctionBody }

    [...]
    6. Let closure be FunctionCreate(kind, StrictFormalParameters, FunctionBody,
       scope, strict). If functionPrototype was passed as a parameter then pass its
       value as the functionPrototype optional argument of FunctionCreate.
    [...]

    9.2.1 [[Call]] ( thisArgument, argumentsList)

    [...]
    7. Let result be OrdinaryCallEvaluateBody(F, argumentsList).
    [...]

    9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList )

    1. Let status be FunctionDeclarationInstantiation(F, argumentsList).
    [...]

    9.2.12 FunctionDeclarationInstantiation(func, argumentsList)

    [...]
    23. Let iteratorRecord be Record {[[iterator]]:
        CreateListIterator(argumentsList), [[done]]: false}.
    24. If hasDuplicates is true, then
        [...]
    25. Else,
        b. Let formalStatus be IteratorBindingInitialization for formals with
           iteratorRecord and env as arguments.
    [...]
---*/
var o = {a: 3, b: 4};
Object.defineProperty(o, "x", { value: 4, enumerable: false });

var callCount = 0;
class C {
  static method({...rest} = o) {
    assert.sameValue(rest.x, undefined);

    verifyProperty(rest, "a", {
      enumerable: true,
      writable: true,
      configurable: true,
      value: 3
    });

    verifyProperty(rest, "b", {
      enumerable: true,
      writable: true,
      configurable: true,
      value: 4
    });
    callCount = callCount + 1;
  }
};

C.method();
assert.sameValue(callCount, 1, 'method invoked exactly once');