testing/web-platform/tests/navigation-api/navigation-history-entry/sameDocument-after-fragment-navigate.html

   1 <!doctype html>
   2 <script src="/resources/testharness.js"></script>
   3 <script src="/resources/testharnessreport.js"></script>
   4 <script>
   5 async_test(t => {
   6   // Wait for after the load event so that the navigation doesn't get converted
   7   // into a replace navigation.
   8   window.onload = () => t.step_timeout(t.step_func_done(() => {
   9     let entry1 = navigation.currentEntry;
  10     assert_true(entry1.sameDocument);
  11
  12     location = "#hash";
  13     let entry2 = navigation.currentEntry;
  14     assert_not_equals(entry1, entry2);
  15     assert_true(entry1.sameDocument);
  16
  17     history.pushState("push", "", "#push");
  18     let entry3 = navigation.currentEntry;
  19     assert_not_equals(entry1, entry3);
  20     assert_not_equals(entry2, entry3);
  21     assert_true(entry1.sameDocument);
  22     assert_true(entry2.sameDocument);
  23
  24     assert_equals(navigation.entries().length, 3);
  25     assert_equals(navigation.entries()[0], entry1);
  26     assert_equals(navigation.entries()[1], entry2);
  27     assert_equals(navigation.entries()[2], entry3);
  28   }), 0);
  29 }, "AppHistoryEntry.sameDocument after same-document navigations");
  30 </script>