The Tor Browser: browser/components/places/tests/browser/browser

Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32

     1 /* Any copyright is dedicated to the Public Domain.

     2  * http://creativecommons.org/publicdomain/zero/1.0/

     3  */

     5 /**

     6  * Tests that visits across frames are correctly represented in the database.

     7  */

     9 const BASE_URL = "http://mochi.test:8888/browser/browser/components/places/tests/browser";

    10 const PAGE_URL = BASE_URL + "/framedPage.html";

    11 const LEFT_URL = BASE_URL + "/frameLeft.html";

    12 const RIGHT_URL = BASE_URL + "/frameRight.html";

    14 let gTabLoaded = false;

    15 let gLeftFrameVisited = false;

    17 let observer = {

    18   observe: function(aSubject, aTopic, aData)

    19   {

    20     let url = aSubject.QueryInterface(Ci.nsIURI).spec;

    21     if (url == LEFT_URL ) {

    22       is(getTransitionForUrl(url), null,

    23          "Embed visits should not get a database entry.");

    24       gLeftFrameVisited = true;

    25       maybeClickLink();

    26     }

    27     else if (url == RIGHT_URL ) {

    28       is(getTransitionForUrl(url), PlacesUtils.history.TRANSITION_FRAMED_LINK,

    29          "User activated visits should get a FRAMED_LINK transition.");

    30       finish();

    31     }

    32   },

    33   QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver])

    34 };

    35 Services.obs.addObserver(observer, "uri-visit-saved", false);

    37 function test()

    38 {

    39   waitForExplicitFinish();

    40   gBrowser.selectedTab = gBrowser.addTab(PAGE_URL);

    41   let frameCount = 0;

    42   gBrowser.selectedTab.linkedBrowser.addEventListener("DOMContentLoaded",

    43     function (event)

    44     {

    45       // Wait for all the frames.

    46       if (frameCount++ < 2)

    47         return;

    48       gBrowser.selectedTab.linkedBrowser.removeEventListener("DOMContentLoaded", arguments.callee, false)

    49       gTabLoaded = true;

    50       maybeClickLink();

    51     }, false

    52   );

    53 }

    55 function maybeClickLink() {

    56   if (gTabLoaded && gLeftFrameVisited) {

    57     // Click on the link in the left frame to cause a page load in the

    58     // right frame.

    59     EventUtils.sendMouseEvent({type: "click"}, "clickme", content.frames[0]);

    60   }

    61 }

    63 function getTransitionForUrl(aUrl)

    64 {

    65   let dbConn = PlacesUtils.history

    66                           .QueryInterface(Ci.nsPIPlacesDatabase).DBConnection;

    67   let stmt = dbConn.createStatement(

    68     "SELECT visit_type FROM moz_historyvisits WHERE place_id = " +

    69       "(SELECT id FROM moz_places WHERE url = :page_url)");

    70   stmt.params.page_url = aUrl;

    71   try {

    72     if (!stmt.executeStep()) {

    73       return null;

    74     }

    75     return stmt.row.visit_type;

    76   }

    77   finally {

    78     stmt.finalize();

    79   }

    80 }

    82 registerCleanupFunction(function ()

    83 {

    84   gBrowser.removeTab(gBrowser.selectedTab);

    85   Services.obs.removeObserver(observer, "uri-visit-saved");

    86 })

The Tor Browser / file revision