for-loop-declaration-contains-computed-name.js

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/*

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/

*/

var gTestfile = "for-loop-declaration-contains-computed-name.js";

var BUGNUMBER = 1233767;

var summary =

  "Support computed property names in destructuring declarations in " +

  "for-in/of loop heads";

print(BUGNUMBER + ": " + summary);

/**************

 * BEGIN TEST *

 **************/

var count;

count = 0;

for (var { [5]: x, [x]: y } of [{ 5: 42, 42: "hi" }, { 5: 17, 17: 'fnord' }])

  if (count === 0) {

    assertEq(x, 42);

    assertEq(y, "hi");

  } else {

    assertEq(x, 17);

    assertEq(y, "fnord");

  count++;

count = 0;

for (var { length: x, [x - 1]: y } in "foo")

  assertEq(x, 1);

  assertEq("" + count, y);

  count++;

/******************************************************************************/

if (typeof reportCompare === "function")

  reportCompare(true, true);

print("Tests complete");