browser/devtools/debugger/test/browser_dbg_multiple-windows.js

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1 /* Any copyright is dedicated to the Public Domain.
2 http://creativecommons.org/publicdomain/zero/1.0/ */
3
4 /**
5 * Make sure that the debugger attaches to the right tab when multiple windows
6 * are open.
7 */
8
9 const TAB1_URL = EXAMPLE_URL + "doc_script-switching-01.html";
10 const TAB2_URL = EXAMPLE_URL + "doc_script-switching-02.html";
11
12 let gNewTab, gNewWindow;
13 let gClient;
14
15 function test() {
16 if (!DebuggerServer.initialized) {
17 DebuggerServer.init(() => true);
18 DebuggerServer.addBrowserActors();
19 }
20
21 let transport = DebuggerServer.connectPipe();
22 gClient = new DebuggerClient(transport);
23 gClient.connect((aType, aTraits) => {
24 is(aType, "browser",
25 "Root actor should identify itself as a browser.");
26
27 promise.resolve(null)
28 .then(() => addTab(TAB1_URL))
29 .then(testFirstTab)
30 .then(() => addWindow(TAB2_URL))
31 .then(testNewWindow)
32 .then(testFocusFirst)
33 .then(testRemoveTab)
34 .then(closeConnection)
35 .then(finish)
36 .then(null, aError => {
37 ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
38 });
39 });
40 }
41
42 function testFirstTab(aTab) {
43 let deferred = promise.defer();
44
45 gNewTab = aTab;
46 ok(!!gNewTab, "Second tab created.");
47
48 gClient.listTabs(aResponse => {
49 let tabActor = aResponse.tabs.filter(aGrip => aGrip.url == TAB1_URL).pop();
50 ok(tabActor,
51 "Should find a tab actor for the first tab.");
52
53 is(aResponse.selected, 1,
54 "The first tab is selected.");
55
56 deferred.resolve();
57 });
58
59 return deferred.promise;
60 }
61
62 function testNewWindow(aWindow) {
63 let deferred = promise.defer();
64
65 gNewWindow = aWindow;
66 ok(!!gNewWindow, "Second window created.");
67
68 gNewWindow.focus();
69
70 let topWindow = Services.wm.getMostRecentWindow("navigator:browser");
71 is(topWindow, gNewWindow,
72 "The second window is on top.");
73
74 let isActive = promise.defer();
75 let isLoaded = promise.defer();
76
77 promise.all([isActive.promise, isLoaded.promise]).then(() => {
78 gNewWindow.BrowserChromeTest.runWhenReady(() => {
79 gClient.listTabs(aResponse => {
80 is(aResponse.selected, 2,
81 "The second tab is selected.");
82
83 deferred.resolve();
84 });
85 });
86 });
87
88 let focusManager = Cc["@mozilla.org/focus-manager;1"].getService(Ci.nsIFocusManager);
89 if (focusManager.activeWindow != gNewWindow) {
90 gNewWindow.addEventListener("activate", function onActivate(aEvent) {
91 if (aEvent.target != gNewWindow) {
92 return;
93 }
94 gNewWindow.removeEventListener("activate", onActivate, true);
95 isActive.resolve();
96 }, true);
97 } else {
98 isActive.resolve();
99 }
100
101 let contentLocation = gNewWindow.content.location.href;
102 if (contentLocation != TAB2_URL) {
103 gNewWindow.document.addEventListener("load", function onLoad(aEvent) {
104 if (aEvent.target.documentURI != TAB2_URL) {
105 return;
106 }
107 gNewWindow.document.removeEventListener("load", onLoad, true);
108 isLoaded.resolve();
109 }, true);
110 } else {
111 isLoaded.resolve();
112 }
113
114 return deferred.promise;
115 }
116
117 function testFocusFirst() {
118 let deferred = promise.defer();
119
120 once(window.content, "focus").then(() => {
121 let topWindow = Services.wm.getMostRecentWindow("navigator:browser");
122 is(top, getDOMWindow(window),
123 "The first window is on top.");
124
125 gClient.listTabs(aResponse => {
126 is(aResponse.selected, 1,
127 "The first tab is selected after focusing on it.");
128
129 deferred.resolve();
130 });
131 });
132
133 window.content.focus();
134
135 return deferred.promise;
136 }
137
138 function testRemoveTab() {
139 let deferred = promise.defer();
140
141 gNewWindow.close();
142
143 // give it time to close
144 executeSoon(function() { continue_remove_tab(deferred) });
145 return deferred.promise;
146 }
147
148 function continue_remove_tab(deferred)
149 {
150 removeTab(gNewTab);
151
152 gClient.listTabs(aResponse => {
153 // Verify that tabs are no longer included in listTabs.
154 let foundTab1 = aResponse.tabs.some(aGrip => aGrip.url == TAB1_URL);
155 let foundTab2 = aResponse.tabs.some(aGrip => aGrip.url == TAB2_URL);
156 ok(!foundTab1, "Tab1 should be gone.");
157 ok(!foundTab2, "Tab2 should be gone.");
158
159 is(aResponse.selected, 0,
160 "The original tab is selected.");
161
162 deferred.resolve();
163 });
164 }
165
166 function closeConnection() {
167 let deferred = promise.defer();
168 gClient.close(deferred.resolve);
169 return deferred.promise;
170 }
171
172 registerCleanupFunction(function() {
173 gNewTab = null;
174 gNewWindow = null;
175 gClient = null;
176 });

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