dom/browser-element/mochitest/browserElement_Opensearch.js@6474c204b198
dom/browser-element/mochitest/browserElement_Opensearch.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 // Test that the onmozbrowseropensearch event works.
5 "use strict";
7 SimpleTest.waitForExplicitFinish();
8 browserElementTestHelpers.setEnabledPref(true);
9 browserElementTestHelpers.addPermission();
11 function createHtml(link) {
12 return 'data:text/html,<html><head>' + link + '<body></body></html>';
13 }
15 function createLink(name) {
16 return '<link rel="search" title="Test OpenSearch" type="application/opensearchdescription+xml" href="http://example.com/' + name + '.xml">';
17 }
19 function runTest() {
20 var iframe1 = document.createElement('iframe');
21 SpecialPowers.wrap(iframe1).mozbrowser = true;
22 document.body.appendChild(iframe1);
24 // iframe2 is a red herring; we modify its link but don't listen for
25 // opensearch; we want to make sure that its opensearch events aren't
26 // picked up by the listener on iframe1.
27 var iframe2 = document.createElement('iframe');
28 SpecialPowers.wrap(iframe2).mozbrowser = true;
29 document.body.appendChild(iframe2);
31 // iframe3 is another red herring. It's not a mozbrowser, so we shouldn't
32 // get any opensearch events on it.
33 var iframe3 = document.createElement('iframe');
34 document.body.appendChild(iframe3);
36 var numLinkChanges = 0;
38 iframe1.addEventListener('mozbrowseropensearch', function(e) {
40 numLinkChanges++;
42 if (numLinkChanges == 1) {
43 is(e.detail.title, 'Test OpenSearch');
44 is(e.detail.href, 'http://example.com/mysearch.xml');
46 // We should recieve opensearch events when the user creates new links
47 // to a search engine, but only when we listen for them
48 SpecialPowers.getBrowserFrameMessageManager(iframe1)
49 .loadFrameScript("data:,content.document.title='New title';",
50 /* allowDelayedLoad = */ false);
52 SpecialPowers.getBrowserFrameMessageManager(iframe1)
53 .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=SEARCH type=application/opensearchdescription+xml href=http://example.com/newsearch.xml>')",
54 /* allowDelayedLoad = */ false);
56 SpecialPowers.getBrowserFrameMessageManager(iframe2)
57 .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=SEARCH type=application/opensearchdescription+xml href=http://example.com/newsearch.xml>')",
58 /* allowDelayedLoad = */ false);
59 }
60 else if (numLinkChanges == 2) {
61 is(e.detail.href, 'http://example.com/newsearch.xml');
63 // Full new pages should trigger opensearch events
64 iframe1.src = createHtml(createLink('3rdsearch'));
65 }
66 else if (numLinkChanges == 3) {
67 is(e.detail.href, 'http://example.com/3rdsearch.xml');
69 // the rel attribute can have various space seperated values, make
70 // sure we only pick up correct values for 'opensearch'
71 SpecialPowers.getBrowserFrameMessageManager(iframe1)
72 .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=someopensearch type=application/opensearchdescription+xml href=http://example.com/newsearch.xml>')",
73 /* allowDelayedLoad = */ false);
74 // Test setting a page with multiple links elements
75 iframe1.src = createHtml(createLink('another') + createLink('search'));
76 }
77 else if (numLinkChanges == 4) {
78 is(e.detail.href, 'http://example.com/another.xml');
79 // 2 events will be triggered by previous test, wait for next
80 }
81 else if (numLinkChanges == 5) {
82 is(e.detail.href, 'http://example.com/search.xml');
84 // Make sure opensearch check is case insensitive
85 SpecialPowers.getBrowserFrameMessageManager(iframe1)
86 .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=SEARCH type=application/opensearchdescription+xml href=http://example.com/ucasesearch.xml>')",
87 /* allowDelayedLoad = */ false);
88 }
89 else if (numLinkChanges == 6) {
90 is(e.detail.href, 'http://example.com/ucasesearch.xml');
91 SimpleTest.finish();
92 } else {
93 ok(false, 'Too many opensearch events.');
94 }
95 });
97 iframe3.addEventListener('mozbrowseropensearch', function(e) {
98 ok(false, 'Should not get a opensearch event for iframe3.');
99 });
102 iframe1.src = createHtml(createLink('mysearch'));
103 // We should not recieve opensearch change events for either of the below iframes
104 iframe2.src = createHtml(createLink('mysearch'));
105 iframe3.src = createHtml(createLink('mysearch'));
107 }
109 addEventListener('testready', runTest);
