// Copyright (C) 2017 Leo Balter. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
desc: Redeclaration of public fields with the same name
info: |
  2.13.2 Runtime Semantics: ClassDefinitionEvaluation

  ...
  30. Set the value of F's [[Fields]] internal slot to fieldRecords.
  ...

  2.14 [[Construct]] ( argumentsList, newTarget)

  ...
  8. If kind is "base", then
    ...
    b. Let result be InitializeInstanceFields(thisArgument, F).
  ...

  2.9 InitializeInstanceFields ( O, constructor )

  3. Let fieldRecords be the value of constructor's [[Fields]] internal slot.
  4. For each item fieldRecord in order from fieldRecords,
    a. If fieldRecord.[[static]] is false, then
      i. Perform ? DefineField(O, fieldRecord).

template: default
includes: [propertyHelper.js, compareArray.js]
---*/

//- setup
var x = [];
//- fields
y = (x.push("a"), "old_value");
["y"] = (x.push("b"), "another_value");
"y" = (x.push("c"), "same_value");
y = (x.push("d"), "same_value");
//- assertions
var c = new C();

assert.sameValue(Object.hasOwnProperty.call(C.prototype, "y"), false);
assert.sameValue(Object.hasOwnProperty.call(C, "y"), false);

verifyProperty(c, "y", {
  value: "same_value",
  enumerable: true,
  writable: true,
  configurable: true
});

assert(compareArray(x, ["a", "b", "c", "d"]));