1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/docshell/test/chrome/bug690056_window.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,176 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
1.6 +
1.7 +<window id="690056Test"
1.8 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
1.9 + width="600"
1.10 + height="600"
1.11 + onload="setTimeout(nextTest,0);"
1.12 + title="bug 6500056 test">
1.13 +
1.14 + <script type="application/javascript" src= "chrome://mochikit/content/chrome-harness.js" />
1.15 + <script type="application/javascript" src="docshell_helpers.js" />
1.16 + <script type="application/javascript"><![CDATA[
1.17 + var tests = testIterator();
1.18 +
1.19 + function nextTest() {
1.20 + tests.next();
1.21 + }
1.22 +
1.23 + // Makes sure that we fire the visibilitychange events
1.24 + function testIterator() {
1.25 + // Enable bfcache
1.26 + enableBFCache(8);
1.27 +
1.28 + // Load something for a start
1.29 + doPageNavigation({
1.30 + uri: 'data:text/html,<title>initial load</title>',
1.31 + onNavComplete: nextTest
1.32 + });
1.33 + yield undefined;
1.34 +
1.35 + // Now load a new page
1.36 + doPageNavigation({
1.37 + uri: 'data:text/html,<title>new load</title>',
1.38 + eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
1.39 + expectedEvents: [ { type: "pagehide",
1.40 + title: "initial load",
1.41 + persisted: true },
1.42 + { type: "visibilitychange",
1.43 + title: "initial load",
1.44 + visibilityState: "hidden",
1.45 + hidden: true },
1.46 + // No visibilitychange events fired for initial pageload
1.47 + { type: "pageshow",
1.48 + title: "new load",
1.49 + persisted: false }, // false on initial load
1.50 + ],
1.51 + onNavComplete: nextTest
1.52 + });
1.53 + yield undefined;
1.54 +
1.55 + // Now go back
1.56 + doPageNavigation({
1.57 + back: true,
1.58 + eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
1.59 + expectedEvents: [ { type: "pagehide",
1.60 + title: "new load",
1.61 + persisted: true },
1.62 + { type: "visibilitychange",
1.63 + title: "new load",
1.64 + visibilityState: "hidden",
1.65 + hidden: true },
1.66 + { type: "visibilitychange",
1.67 + title: "initial load",
1.68 + visibilityState: "visible",
1.69 + hidden: false },
1.70 + { type: "pageshow",
1.71 + title: "initial load",
1.72 + persisted: true },
1.73 + ],
1.74 + onNavComplete: nextTest
1.75 + });
1.76 + yield undefined;
1.77 +
1.78 + // And forward
1.79 + doPageNavigation({
1.80 + forward: true,
1.81 + eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
1.82 + expectedEvents: [ { type: "pagehide",
1.83 + title: "initial load",
1.84 + persisted: true },
1.85 + { type: "visibilitychange",
1.86 + title: "initial load",
1.87 + visibilityState: "hidden",
1.88 + hidden: true },
1.89 + { type: "visibilitychange",
1.90 + title: "new load",
1.91 + visibilityState: "visible",
1.92 + hidden: false },
1.93 + { type: "pageshow",
1.94 + title: "new load",
1.95 + persisted: true },
1.96 + ],
1.97 + onNavComplete: nextTest
1.98 + });
1.99 + yield undefined;
1.100 +
1.101 + function generateDetector(state, hidden, title, name) {
1.102 + var detector = function (event) {
1.103 + is(event.target.hidden, hidden,
1.104 + name + " hidden value does not match");
1.105 + is(event.target.visibilityState, state,
1.106 + name + " state value does not match");
1.107 + is(event.target.title, title,
1.108 + name + " title value does not match");
1.109 + document.getElementById("content")
1.110 + .removeEventListener("visibilitychange",
1.111 + detector,
1.112 + true);
1.113 + nextTest();
1.114 + }
1.115 +
1.116 + document.getElementById("content")
1.117 + .addEventListener("visibilitychange", detector, true);
1.118 + }
1.119 +
1.120 + generateDetector("hidden", true, "new load", "Going hidden");
1.121 +
1.122 + // Now flip our docshell to not active
1.123 + document.getElementById("content").docShellIsActive = false;
1.124 + yield undefined;
1.125 +
1.126 + // And navigate back; there should be no visibility state transitions
1.127 + doPageNavigation({
1.128 + back: true,
1.129 + eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
1.130 + expectedEvents: [ { type: "pagehide",
1.131 + title: "new load",
1.132 + persisted: true },
1.133 + { type: "pageshow",
1.134 + title: "initial load",
1.135 + persisted: true },
1.136 + ],
1.137 + unexpectedEvents: [ "visibilitychange" ],
1.138 + onNavComplete: nextTest
1.139 + });
1.140 + yield undefined;
1.141 +
1.142 + generateDetector("visible", false, "initial load", "Going visible");
1.143 +
1.144 + // Now set the docshell active again
1.145 + document.getElementById("content").docShellIsActive = true;
1.146 + yield undefined;
1.147 +
1.148 + // And forward
1.149 + doPageNavigation({
1.150 + forward: true,
1.151 + eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
1.152 + expectedEvents: [ { type: "pagehide",
1.153 + title: "initial load",
1.154 + persisted: true },
1.155 + { type: "visibilitychange",
1.156 + title: "initial load",
1.157 + visibilityState: "hidden",
1.158 + hidden: true },
1.159 + { type: "visibilitychange",
1.160 + title: "new load",
1.161 + visibilityState: "visible",
1.162 + hidden: false },
1.163 + { type: "pageshow",
1.164 + title: "new load",
1.165 + persisted: true },
1.166 + ],
1.167 + onNavComplete: nextTest
1.168 + });
1.169 + yield undefined;
1.170 +
1.171 + // Tell the framework the test is finished. Include the final 'yield'
1.172 + // statement to prevent a StopIteration exception from being thrown.
1.173 + finish();
1.174 + yield undefined;
1.175 + }
1.176 + ]]></script>
1.177 +
1.178 + <browser type="content-primary" flex="1" id="content" src="about:blank"/>
1.179 +</window>
