1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/docshell/test/navigation/browser_bug343515.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,213 @@
1.4 +// Test for bug 343515 - Need API for tabbrowsers to tell docshells they're visible/hidden
1.5 +
1.6 +// Globals
1.7 +var testPath = "http://mochi.test:8888/browser/docshell/test/navigation/";
1.8 +var ctx = {};
1.9 +
1.10 +// Helper function to check if a window is active
1.11 +function isActive(aWindow) {
1.12 + var docshell = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
1.13 + .getInterface(Ci.nsIWebNavigation)
1.14 + .QueryInterface(Ci.nsIDocShell);
1.15 + return docshell.isActive;
1.16 +}
1.17 +
1.18 +// We need to wait until the page from each testcase is fully loaded,
1.19 +// including all of its descendant iframes. To do that we manually count
1.20 +// how many load events should happen on that page (one for the toplevel doc
1.21 +// and one for each subframe) and wait until we receive the expected number
1.22 +// of events.
1.23 +function nShotsListener(aElem, aType, aCallback, aCount) {
1.24 + let count = aCount;
1.25 + aElem.addEventListener(aType, function listenerCallback() {
1.26 + if (--count == 0) {
1.27 + aElem.removeEventListener(aType, listenerCallback, true);
1.28 +
1.29 + // aCallback is executed asynchronously, which is handy because load
1.30 + // events fire before mIsDocumentLoaded is actually set to true. :(
1.31 + executeSoon(aCallback);
1.32 + }
1.33 + }, true);
1.34 +}
1.35 +
1.36 +function oneShotListener(aElem, aType, aCallback) {
1.37 + nShotsListener(aElem, aType, aCallback, 1);
1.38 +}
1.39 +
1.40 +// Entry point from Mochikit
1.41 +function test() {
1.42 +
1.43 + // Lots of callbacks going on here
1.44 + waitForExplicitFinish();
1.45 +
1.46 + // Begin the test
1.47 + step1();
1.48 +}
1.49 +
1.50 +function step1() {
1.51 +
1.52 + // Get a handle on the initial tab
1.53 + ctx.tab0 = gBrowser.selectedTab;
1.54 + ctx.tab0Browser = gBrowser.getBrowserForTab(ctx.tab0);
1.55 + ctx.tab0Window = ctx.tab0Browser.contentWindow;
1.56 +
1.57 + // Our current tab should be active
1.58 + ok(isActive(ctx.tab0Window), "Tab 0 should be active at test start");
1.59 +
1.60 + // Open a New Tab
1.61 + ctx.tab1 = gBrowser.addTab(testPath + "bug343515_pg1.html");
1.62 + ctx.tab1Browser = gBrowser.getBrowserForTab(ctx.tab1);
1.63 + ctx.tab1Window = ctx.tab1Browser.contentWindow;
1.64 + oneShotListener(ctx.tab1Browser, "load", step2);
1.65 +}
1.66 +
1.67 +function step2() {
1.68 + is(testPath + "bug343515_pg1.html", ctx.tab1Browser.currentURI.spec,
1.69 + "Got expected tab 1 url in step 2");
1.70 +
1.71 + // Our current tab should still be active
1.72 + ok(isActive(ctx.tab0Window), "Tab 0 should still be active");
1.73 + ok(!isActive(ctx.tab1Window), "Tab 1 should not be active");
1.74 +
1.75 + // Switch to tab 1
1.76 + gBrowser.selectedTab = ctx.tab1;
1.77 +
1.78 + // Tab 1 should now be active
1.79 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.80 + ok(isActive(ctx.tab1Window), "Tab 1 should be active");
1.81 +
1.82 + // Open another tab
1.83 + ctx.tab2 = gBrowser.addTab(testPath + "bug343515_pg2.html");
1.84 + ctx.tab2Browser = gBrowser.getBrowserForTab(ctx.tab2);
1.85 + ctx.tab2Window = ctx.tab2Browser.contentWindow;
1.86 +
1.87 + // bug343515_pg2.html consists of a page with two iframes,
1.88 + // which will therefore generate 3 load events.
1.89 + nShotsListener(ctx.tab2Browser, "load", step3, 3);
1.90 +}
1.91 +
1.92 +function step3() {
1.93 + is(testPath + "bug343515_pg2.html", ctx.tab2Browser.currentURI.spec,
1.94 + "Got expected tab 2 url in step 3");
1.95 +
1.96 + // Tab 0 should be inactive, Tab 1 should be active
1.97 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.98 + ok(isActive(ctx.tab1Window), "Tab 1 should be active");
1.99 +
1.100 + // Tab 2's window _and_ its iframes should be inactive
1.101 + ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
1.102 + is(ctx.tab2Window.frames.length, 2, "Tab 2 should have 2 iframes");
1.103 + for (var i = 0; i < ctx.tab2Window.frames.length; i++)
1.104 + info("step 3, frame " + i + " info: " + ctx.tab2Window.frames[i].location);
1.105 + ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
1.106 + ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
1.107 +
1.108 + // Navigate tab 2 to a different page
1.109 + ctx.tab2Window.location = testPath + "bug343515_pg3.html";
1.110 +
1.111 + // bug343515_pg3.html consists of a page with two iframes, one of which
1.112 + // contains another iframe, so there'll be a total of 4 load events
1.113 + nShotsListener(ctx.tab2Browser, "load", step4, 4);
1.114 +}
1.115 +
1.116 +function step4() {
1.117 + is(testPath + "bug343515_pg3.html", ctx.tab2Browser.currentURI.spec,
1.118 + "Got expected tab 2 url in step 4");
1.119 +
1.120 + // Tab 0 should be inactive, Tab 1 should be active
1.121 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.122 + ok(isActive(ctx.tab1Window), "Tab 1 should be active");
1.123 +
1.124 + // Tab2 and all descendants should be inactive
1.125 + ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
1.126 + is(ctx.tab2Window.frames.length, 2, "Tab 2 should have 2 iframes");
1.127 + for (var i = 0; i < ctx.tab2Window.frames.length; i++)
1.128 + info("step 4, frame " + i + " info: " + ctx.tab2Window.frames[i].location);
1.129 + is(ctx.tab2Window.frames[0].frames.length, 1, "Tab 2 iframe 0 should have 1 iframes");
1.130 + ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
1.131 + ok(!isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be inactive");
1.132 + ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
1.133 +
1.134 + // Switch to Tab 2
1.135 + gBrowser.selectedTab = ctx.tab2;
1.136 +
1.137 + // Check everything
1.138 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.139 + ok(!isActive(ctx.tab1Window), "Tab 1 should be inactive");
1.140 + ok(isActive(ctx.tab2Window), "Tab 2 should be active");
1.141 + ok(isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be active");
1.142 + ok(isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be active");
1.143 + ok(isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be active");
1.144 +
1.145 + // Go back
1.146 + oneShotListener(ctx.tab2Browser, "pageshow", step5);
1.147 + ctx.tab2Browser.goBack();
1.148 +
1.149 +}
1.150 +
1.151 +function step5() {
1.152 + // Check everything
1.153 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.154 + ok(!isActive(ctx.tab1Window), "Tab 1 should be inactive");
1.155 + ok(isActive(ctx.tab2Window), "Tab 2 should be active");
1.156 + ok(isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be active");
1.157 + ok(isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be active");
1.158 +
1.159 + // Switch to tab 1
1.160 + gBrowser.selectedTab = ctx.tab1;
1.161 +
1.162 + // Navigate to page 3
1.163 + ctx.tab1Window.location = testPath + "bug343515_pg3.html";
1.164 +
1.165 + // bug343515_pg3.html consists of a page with two iframes, one of which
1.166 + // contains another iframe, so there'll be a total of 4 load events
1.167 + nShotsListener(ctx.tab1Browser, "load", step6, 4);
1.168 +}
1.169 +
1.170 +function step6() {
1.171 +
1.172 + // Check everything
1.173 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.174 + ok(isActive(ctx.tab1Window), "Tab 1 should be active");
1.175 + ok(isActive(ctx.tab1Window.frames[0]), "Tab1 iframe 0 should be active");
1.176 + ok(isActive(ctx.tab1Window.frames[0].frames[0]), "Tab1 iframe 0 subiframe 0 should be active");
1.177 + ok(isActive(ctx.tab1Window.frames[1]), "Tab1 iframe 1 should be active");
1.178 + ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
1.179 + ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
1.180 + ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
1.181 +
1.182 + // Go forward on tab 2
1.183 + oneShotListener(ctx.tab2Browser, "pageshow", step7);
1.184 + var tab2docshell = ctx.tab2Window.QueryInterface(Ci.nsIInterfaceRequestor)
1.185 + .getInterface(Ci.nsIWebNavigation);
1.186 + tab2docshell.goForward();
1.187 +}
1.188 +
1.189 +function step7() {
1.190 +
1.191 + ctx.tab2Window = ctx.tab2Browser.contentWindow;
1.192 +
1.193 + // Check everything
1.194 + ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
1.195 + ok(isActive(ctx.tab1Window), "Tab 1 should be active");
1.196 + ok(isActive(ctx.tab1Window.frames[0]), "Tab1 iframe 0 should be active");
1.197 + ok(isActive(ctx.tab1Window.frames[0].frames[0]), "Tab1 iframe 0 subiframe 0 should be active");
1.198 + ok(isActive(ctx.tab1Window.frames[1]), "Tab1 iframe 1 should be active");
1.199 + ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
1.200 + ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
1.201 + ok(!isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be inactive");
1.202 + ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
1.203 +
1.204 + // That's probably enough
1.205 + allDone();
1.206 +}
1.207 +
1.208 +function allDone() {
1.209 +
1.210 + // Close the tabs we made
1.211 + gBrowser.removeTab(ctx.tab1);
1.212 + gBrowser.removeTab(ctx.tab2);
1.213 +
1.214 + // Tell the framework we're done
1.215 + finish();
1.216 +}
