// Copyright (C) 2021 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
  Follows the semantics of the EnumerableOwnPropertyNames abstract operation
  during attributes enumeration
esid: sec-import-call-runtime-semantics-evaluation
info: |
  2.1.1.1 EvaluateImportCall ( specifierExpression [ , optionsExpression ] )
    [...]
    6. Let promiseCapability be ! NewPromiseCapability(%Promise%).
    7. Let specifierString be ToString(specifier).
    8. IfAbruptRejectPromise(specifierString, promiseCapability).
    9. Let assertions be a new empty List.
    10. If options is not undefined, then
        a. If Type(options) is not Object,
           [...]
        b. Let assertionsObj be Get(options, "assert").
        c. IfAbruptRejectPromise(assertionsObj, promiseCapability).
        d. If assertionsObj is not undefined,
           i. If Type(assertionsObj) is not Object,
              [...]
           ii. Let keys be EnumerableOwnPropertyNames(assertionsObj, key).
    [...]
features: [dynamic-import, import-attributes, json-modules, Symbol, Proxy]
flags: [async]
---*/

var symbol = Symbol('');
var target = {
  type: "json"
};
var descriptors = {
  type: {configurable: true, enumerable: true}
};
var log = [];

var options = {
  with: new Proxy({}, {
    ownKeys: function() {
      return ["type"];
    },
    get(_, name) {
      log.push(name);
      return "json";
    },
    getOwnPropertyDescriptor(target, name) {
      return {configurable: true, enumerable: true, value: "json"};
    },
  })
};

import('./2nd-param_FIXTURE.json', options)
  .then(function(module) {
    assert.sameValue(module.default, 262);
  })
  .then($DONE, $DONE);

assert.sameValue(log.length, 1);
assert.sameValue(log[0], "type")