browser/components/sessionstore/test/browser_687710_2.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/sessionstore/test/browser_687710_2.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,69 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +// Test that the fix for bug 687710 isn't too aggressive -- shentries which are
     1.8 +// cousins should be able to share bfcache entries.
     1.9 +
    1.10 +let stateBackup = ss.getBrowserState();
    1.11 +
    1.12 +let state = {entries:[
    1.13 +  {
    1.14 +    docIdentifier: 1,
    1.15 +    url: "http://example.com?1",
    1.16 +    children: [{ docIdentifier: 10,
    1.17 +                 url: "http://example.com?10" }]
    1.18 +  },
    1.19 +  {
    1.20 +    docIdentifier: 1,
    1.21 +    url: "http://example.com?1#a",
    1.22 +    children: [{ docIdentifier: 10,
    1.23 +                 url: "http://example.com?10#aa" }]
    1.24 +  }
    1.25 +]};
    1.26 +
    1.27 +function test()
    1.28 +{
    1.29 +  waitForExplicitFinish();
    1.30 +
    1.31 +  registerCleanupFunction(function () {
    1.32 +    ss.setBrowserState(stateBackup);
    1.33 +  });
    1.34 +
    1.35 +  let tab = gBrowser.addTab("about:blank");
    1.36 +  waitForTabState(tab, state, function () {
    1.37 +    let history = tab.linkedBrowser.webNavigation.sessionHistory;
    1.38 +
    1.39 +    is(history.count, 2, "history.count");
    1.40 +    for (let i = 0; i < history.count; i++) {
    1.41 +      for (let j = 0; j < history.count; j++) {
    1.42 +        compareEntries(i, j, history);
    1.43 +      }
    1.44 +    }
    1.45 +
    1.46 +    finish();
    1.47 +  });
    1.48 +}
    1.49 +
    1.50 +function compareEntries(i, j, history)
    1.51 +{
    1.52 +  let e1 = history.getEntryAtIndex(i, false)
    1.53 +                  .QueryInterface(Ci.nsISHEntry)
    1.54 +                  .QueryInterface(Ci.nsISHContainer);
    1.55 +
    1.56 +  let e2 = history.getEntryAtIndex(j, false)
    1.57 +                  .QueryInterface(Ci.nsISHEntry)
    1.58 +                  .QueryInterface(Ci.nsISHContainer);
    1.59 +
    1.60 +  ok(e1.sharesDocumentWith(e2),
    1.61 +     i + ' should share doc with ' + j);
    1.62 +  is(e1.childCount, e2.childCount,
    1.63 +     'Child count mismatch (' + i + ', ' + j + ')');
    1.64 +
    1.65 +  for (let c = 0; c < e1.childCount; c++) {
    1.66 +    let c1 = e1.GetChildAt(c);
    1.67 +    let c2 = e2.GetChildAt(c);
    1.68 +
    1.69 +    ok(c1.sharesDocumentWith(c2),
    1.70 +       'Cousins should share documents. (' + i + ', ' + j + ', ' + c + ')');
    1.71 +  }
    1.72 +}

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