browser/components/sessionstore/test/browser_485563.js


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/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

function test() {
  /** Test for Bug 485563 **/

  waitForExplicitFinish();

  let uniqueValue =
    Math.random() + "\u2028Second line\u2029Second paragraph\u2027";

  let tab = BrowserTestUtils.addTab(gBrowser);
  promiseBrowserLoaded(tab.linkedBrowser).then(() => {
    ss.setCustomTabValue(tab, "bug485563", uniqueValue);
    let tabState = JSON.parse(ss.getTabState(tab));
    is(
      tabState.extData.bug485563,
      uniqueValue,
      "unicode line separator wasn't over-encoded"
    );
    ss.deleteCustomTabValue(tab, "bug485563");
    ss.setTabState(tab, JSON.stringify(tabState));
    is(
      ss.getCustomTabValue(tab, "bug485563"),
      uniqueValue,
      "unicode line separator was correctly preserved"
    );

    gBrowser.removeTab(tab);
    finish();
  });
}