location_hash.html

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This WPT test may be referenced by the following Test IDs:
- /html/browsers/history/the-location-interface/location_hash.html - WPT Dashboard Interop Dashboard

<!DOCTYPE HTML>

<html>

  <head>

    <title>location_hash</title>

    <script src="/resources/testharness.js"></script>

    <script src="/resources/testharnessreport.js"></script>

  </head>

  <body>

    <div id="log"></div>

    <iframe id="srcdoc-iframe"

       srcdoc="<div style='height: 200vh'></div><div id='test'></div>"></iframe>

    <script>

    function resetHash() {

      location.hash = "";

    test(function (t) {

      t.add_cleanup(resetHash);

      window.history.pushState(1, document.title, '#x=1');

      var hash = location.hash;

      assert_equals(hash, "#x=1", "hash");

    }, "location hash");

    var t = async_test("Setting location.hash on srcdoc iframe");

    addEventListener("load", t.step_func_done(function() {

      var frameWin = document.getElementById("srcdoc-iframe").contentWindow;

      assert_equals(frameWin.location.href, "about:srcdoc");

      assert_equals(frameWin.scrollY, 0, "Should not have scrolled yet");

      frameWin.location.hash = "test";

      assert_equals(frameWin.location.href, "about:srcdoc#test");

      assert_true(frameWin.scrollY > frameWin.innerHeight,

                  "Should have scrolled by more than one viewport height");

    }));

    test(function(t) {

      t.add_cleanup(resetHash);

      location.hash = "test";

      assert_equals(location.hash, "#test");

    }, "Setting hash should automatically include hash character");

    test(function(t) {

      t.add_cleanup(resetHash);

      location.hash = "#not encoded";

      assert_equals(location.hash, "#not%20encoded");

    }, "Setting hash should encode incompatible characters");

    test(function(t) {

      t.add_cleanup(resetHash);

      location.hash = "#already%20encoded";

      assert_equals(location.hash, "#already%20encoded");

    }, "Setting hash to an already encoded value should not double encode it");

    test(function(t) {

      t.add_cleanup(resetHash);

      location.hash = "#mixed encoding%20here";

      assert_equals(location.hash, "#mixed%20encoding%20here");

    }, "Setting hash which is partially encoded should only encode incompatible characters");

    </script>

  </body>

</html>