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// |reftest| async
// This file was procedurally generated from the following sources:
// - src/dstr-binding/obj-ptrn-rest-skip-non-enumerable.case
// - src/dstr-binding/default/async-gen-func-decl-dflt.template
/*---
description: Rest object doesn't contain non-enumerable properties (async generator function declaration (default parameter))
esid: sec-asyncgenerator-definitions-instantiatefunctionobject
features: [object-rest, async-iteration]
flags: [generated, async]
includes: [propertyHelper.js]
info: |
    AsyncGeneratorDeclaration : async [no LineTerminator here] function * BindingIdentifier
        ( FormalParameters ) { AsyncGeneratorBody }

        [...]
        3. Let F be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters, AsyncGeneratorBody,
            scope, strict).
        [...]

---*/
var o = {a: 3, b: 4};
Object.defineProperty(o, "x", { value: 4, enumerable: false });


var callCount = 0;
async function* f({...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;
};
f().next().then(() => {
    assert.sameValue(callCount, 1, 'invoked exactly once');
}).then($DONE, $DONE);