toolkit/components/places/tests/favicons/test_favicons_conversions.js@129ffea94266
toolkit/components/places/tests/favicons/test_favicons_conversions.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 /* Any copyright is dedicated to the Public Domain.
2 http://creativecommons.org/publicdomain/zero/1.0/ */
4 /**
5 * This file tests the image conversions done by the favicon service.
6 */
8 ////////////////////////////////////////////////////////////////////////////////
9 /// Globals
11 // The pixel values we get on Windows are sometimes +/- 1 value compared to
12 // other platforms, so we need to skip some image content tests.
13 let isWindows = ("@mozilla.org/windows-registry-key;1" in Cc);
15 /**
16 * Checks the conversion of the given test image file.
17 *
18 * @param aFileName
19 * File that contains the favicon image, located in the test folder.
20 * @param aFileMimeType
21 * MIME type of the image contained in the file.
22 * @param aFileLength
23 * Expected length of the file.
24 * @param aExpectConversion
25 * If false, the icon should be stored as is. If true, the expected data
26 * is loaded from a file named "expected-" + aFileName + ".png".
27 * @param aVaryOnWindows
28 * Indicates that the content of the converted image can be different on
29 * Windows and should not be checked on that platform.
30 * @param aCallback
31 * This function is called after the check finished.
32 */
33 function checkFaviconDataConversion(aFileName, aFileMimeType, aFileLength,
34 aExpectConversion, aVaryOnWindows,
35 aCallback) {
36 let pageURI = NetUtil.newURI("http://places.test/page/" + aFileName);
37 promiseAddVisits({ uri: pageURI, transition: TRANSITION_TYPED }).then(
38 function () {
39 let faviconURI = NetUtil.newURI("http://places.test/icon/" + aFileName);
40 let fileData = readFileOfLength(aFileName, aFileLength);
42 PlacesUtils.favicons.replaceFaviconData(faviconURI, fileData, fileData.length,
43 aFileMimeType);
44 PlacesUtils.favicons.setAndFetchFaviconForPage(pageURI, faviconURI, true,
45 PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
46 function CFDC_verify(aURI, aDataLen, aData, aMimeType) {
47 if (!aExpectConversion) {
48 do_check_true(compareArrays(aData, fileData));
49 do_check_eq(aMimeType, aFileMimeType);
50 } else {
51 if (!aVaryOnWindows || !isWindows) {
52 let expectedFile = do_get_file("expected-" + aFileName + ".png");
53 do_check_true(compareArrays(aData, readFileData(expectedFile)));
54 }
55 do_check_eq(aMimeType, "image/png");
56 }
58 aCallback();
59 });
60 });
61 }
63 ////////////////////////////////////////////////////////////////////////////////
64 /// Tests
66 function run_test() {
67 run_next_test();
68 }
70 add_test(function test_storing_a_normal_16x16_icon() {
71 // 16x16 png, 286 bytes.
72 checkFaviconDataConversion("favicon-normal16.png", "image/png", 286,
73 false, false, run_next_test);
74 });
76 add_test(function test_storing_a_normal_32x32_icon() {
77 // 32x32 png, 344 bytes.
78 checkFaviconDataConversion("favicon-normal32.png", "image/png", 344,
79 false, false, run_next_test);
80 });
82 add_test(function test_storing_an_oversize_16x16_icon() {
83 // in: 16x16 ico, 1406 bytes.
84 // out: 16x16 png
85 checkFaviconDataConversion("favicon-big16.ico", "image/x-icon", 1406,
86 true, false, run_next_test);
87 });
89 add_test(function test_storing_an_oversize_4x4_icon() {
90 // in: 4x4 jpg, 4751 bytes.
91 // out: 16x16 png
92 checkFaviconDataConversion("favicon-big4.jpg", "image/jpeg", 4751,
93 true, false, run_next_test);
94 });
96 add_test(function test_storing_an_oversize_32x32_icon() {
97 // in: 32x32 jpg, 3494 bytes.
98 // out: 16x16 png
99 checkFaviconDataConversion("favicon-big32.jpg", "image/jpeg", 3494,
100 true, true, run_next_test);
101 });
103 add_test(function test_storing_an_oversize_48x48_icon() {
104 // in: 48x48 ico, 56646 bytes.
105 // (howstuffworks.com icon, contains 13 icons with sizes from 16x16 to
106 // 48x48 in varying depths)
107 // out: 16x16 png
108 checkFaviconDataConversion("favicon-big48.ico", "image/x-icon", 56646,
109 true, false, run_next_test);
110 });
112 add_test(function test_storing_an_oversize_64x64_icon() {
113 // in: 64x64 png, 10698 bytes.
114 // out: 16x16 png
115 checkFaviconDataConversion("favicon-big64.png", "image/png", 10698,
116 true, false, run_next_test);
117 });
119 add_test(function test_scaling_an_oversize_160x3_icon() {
120 // in: 160x3 jpg, 5095 bytes.
121 // out: 16x16 png
122 checkFaviconDataConversion("favicon-scale160x3.jpg", "image/jpeg", 5095,
123 true, false, run_next_test);
124 });
126 add_test(function test_scaling_an_oversize_3x160_icon() {
127 // in: 3x160 jpg, 5059 bytes.
128 // out: 16x16 png
129 checkFaviconDataConversion("favicon-scale3x160.jpg", "image/jpeg", 5059,
130 true, false, run_next_test);
131 });
