The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/base/content/test/newtab/browser_newtab_update.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,53 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +/**
     1.8 + * Checks that newtab is updated as its links change.
     1.9 + */
    1.10 +
    1.11 +function runTests() {
    1.12 +  if (NewTabUtils.allPages.updateScheduledForHiddenPages) {
    1.13 +    // Wait for dynamic updates triggered by the previous test to finish.
    1.14 +    yield whenPagesUpdated(null, true);
    1.15 +  }
    1.16 +
    1.17 +  // First, start with an empty page.  setLinks will trigger a hidden page
    1.18 +  // update because it calls clearHistory.  We need to wait for that update to
    1.19 +  // happen so that the next time we wait for a page update below, we catch the
    1.20 +  // right update and not the one triggered by setLinks.
    1.21 +  //
    1.22 +  // Why this weird way of yielding?  First, these two functions don't return
    1.23 +  // promises, they call TestRunner.next when done.  Second, the point at which
    1.24 +  // setLinks is done is independent of when the page update will happen, so
    1.25 +  // calling whenPagesUpdated cannot wait until that time.
    1.26 +  setLinks([]);
    1.27 +  whenPagesUpdated(null, true);
    1.28 +  yield null;
    1.29 +  yield null;
    1.30 +
    1.31 +  // Strategy: Add some visits, open a new page, check the grid, repeat.
    1.32 +  fillHistory([link(1)]);
    1.33 +  yield whenPagesUpdated(null, true);
    1.34 +  yield addNewTabPageTab();
    1.35 +  checkGrid("1,,,,,,,,");
    1.36 +
    1.37 +  fillHistory([link(2)]);
    1.38 +  yield whenPagesUpdated(null, true);
    1.39 +  yield addNewTabPageTab();
    1.40 +  checkGrid("2,1,,,,,,,");
    1.41 +
    1.42 +  fillHistory([link(1)]);
    1.43 +  yield whenPagesUpdated(null, true);
    1.44 +  yield addNewTabPageTab();
    1.45 +  checkGrid("1,2,,,,,,,");
    1.46 +
    1.47 +  // Wait for fillHistory to add all links before waiting for an update
    1.48 +  yield fillHistory([link(2), link(3), link(4)], TestRunner.next);
    1.49 +  yield whenPagesUpdated(null, true);
    1.50 +  yield addNewTabPageTab();
    1.51 +  checkGrid("2,1,3,4,,,,,");
    1.52 +}
    1.53 +
    1.54 +function link(id) {
    1.55 +  return { url: "http://example.com/#" + id, title: "site#" + id };
    1.56 +}