browser/components/sessionstore/test/browser_pageStyle.js@6474c204b198
browser/components/sessionstore/test/browser_pageStyle.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /* Any copyright is dedicated to the Public Domain.
2 * http://creativecommons.org/publicdomain/zero/1.0/ */
4 "use strict";
6 const URL = getRootDirectory(gTestPath) + "browser_pageStyle_sample.html";
7 const URL_NESTED = getRootDirectory(gTestPath) + "browser_pageStyle_sample_nested.html";
9 /**
10 * This test ensures that page style information is correctly persisted.
11 */
12 add_task(function page_style() {
13 let tab = gBrowser.addTab(URL);
14 let browser = tab.linkedBrowser;
15 yield promiseBrowserLoaded(browser);
16 let sheets = yield getStyleSheets(browser);
18 // Enable all style sheets one by one.
19 for (let [title, disabled] of sheets) {
20 yield enableStyleSheetsForSet(browser, title);
22 let tab2 = gBrowser.duplicateTab(tab);
23 yield promiseTabRestored(tab2);
25 let sheets = yield getStyleSheets(tab2.linkedBrowser);
26 let enabled = sheets.filter(([title, disabled]) => !disabled);
28 if (title.startsWith("fail_")) {
29 ok(!enabled.length, "didn't restore " + title);
30 } else {
31 ok(enabled.length == 1 && enabled[0][0] == title, "restored " + title);
32 }
34 gBrowser.removeTab(tab2);
35 }
37 // Disable all styles and verify that this is correctly persisted.
38 yield setAuthorStyleDisabled(browser, true);
40 let tab2 = gBrowser.duplicateTab(tab);
41 yield promiseTabRestored(tab2);
43 let authorStyleDisabled = yield getAuthorStyleDisabled(tab2.linkedBrowser);
44 ok(authorStyleDisabled, "disabled all stylesheets");
46 // Clean up.
47 gBrowser.removeTab(tab);
48 gBrowser.removeTab(tab2);
49 });
51 /**
52 * This test ensures that page style notification from nested documents are
53 * received and the page style is persisted correctly.
54 */
55 add_task(function nested_page_style() {
56 let tab = gBrowser.addTab(URL_NESTED);
57 let browser = tab.linkedBrowser;
58 yield promiseBrowserLoaded(browser);
60 yield enableSubDocumentStyleSheetsForSet(browser, "alternate");
61 gBrowser.removeTab(tab);
63 let [{state: {pageStyle}}] = JSON.parse(ss.getClosedTabData(window));
64 let expected = JSON.stringify({children: [{pageStyle: "alternate"}]});
65 is(JSON.stringify(pageStyle), expected, "correct pageStyle persisted");
66 });
68 function getStyleSheets(browser) {
69 return sendMessage(browser, "ss-test:getStyleSheets");
70 }
72 function enableStyleSheetsForSet(browser, name) {
73 return sendMessage(browser, "ss-test:enableStyleSheetsForSet", name);
74 }
76 function enableSubDocumentStyleSheetsForSet(browser, name) {
77 return sendMessage(browser, "ss-test:enableSubDocumentStyleSheetsForSet", {
78 id: "iframe", set: name
79 });
80 }
82 function getAuthorStyleDisabled(browser) {
83 return sendMessage(browser, "ss-test:getAuthorStyleDisabled");
84 }
86 function setAuthorStyleDisabled(browser, val) {
87 return sendMessage(browser, "ss-test:setAuthorStyleDisabled", val)
88 }
