// Copyright 2006 The Closure Library Authors. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS-IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. goog.provide('goog.userAgentTest'); goog.setTestOnly('goog.userAgentTest'); goog.require('goog.array'); goog.require('goog.labs.userAgent.testAgents'); goog.require('goog.labs.userAgent.util'); goog.require('goog.testing.PropertyReplacer'); goog.require('goog.testing.jsunit'); goog.require('goog.userAgent'); goog.require('goog.userAgentTestUtil'); var documentMode; goog.userAgent.getDocumentMode_ = function() { return documentMode; }; var propertyReplacer = new goog.testing.PropertyReplacer(); var UserAgents = { GECKO: 'GECKO', IE: 'IE', OPERA: 'OPERA', WEBKIT: 'WEBKIT' }; function tearDown() { documentMode = undefined; propertyReplacer.reset(); } /** * Test browser detection for a user agent configuration. * @param {Array.<number>} expectedAgents Array of expected userAgents. * @param {string} uaString User agent string. * @param {string=} opt_product Navigator product string. * @param {string=} opt_vendor Navigator vendor string. */ function assertUserAgent(expectedAgents, uaString, opt_product, opt_vendor) { var mockGlobal = { 'navigator': { 'userAgent': uaString, 'product': opt_product, 'vendor': opt_vendor } }; propertyReplacer.set(goog, 'global', mockGlobal); goog.labs.userAgent.util.setUserAgent(null); goog.userAgentTestUtil.reinitializeUserAgent(); for (var ua in UserAgents) { var isExpected = goog.array.contains(expectedAgents, UserAgents[ua]); assertEquals(isExpected, goog.userAgentTestUtil.getUserAgentDetected(UserAgents[ua])); } } function testOperaInit() { var mockOpera = { 'version': function() { return '9.20'; } }; var mockGlobal = { 'navigator': { 'userAgent': 'Opera/9.20 (Windows NT 5.1; U; de),gzip(gfe)' }, 'opera': mockOpera }; propertyReplacer.set(goog, 'global', mockGlobal); propertyReplacer.set(goog.userAgent, 'getUserAgentString', function() { return 'Opera/9.20 (Windows NT 5.1; U; de),gzip(gfe)'; }); goog.labs.userAgent.util.setUserAgent(null); goog.userAgentTestUtil.reinitializeUserAgent(); assertTrue(goog.userAgent.OPERA); assertEquals('9.20', goog.userAgent.VERSION); // What if 'opera' global has been overwritten? // We must degrade gracefully (rather than throwing JS errors). propertyReplacer.set(goog.global, 'opera', 'bobloblaw'); // NOTE(nnaze): window.opera is now ignored with the migration to // goog.labs.userAgent.*. Version is expected to should stay the same. goog.labs.userAgent.util.setUserAgent(null); goog.userAgentTestUtil.reinitializeUserAgent(); assertUndefined(goog.userAgent.VERSION); } function testCompare() { assertTrue('exact equality broken', goog.userAgent.compare('1.0', '1.0') == 0); assertTrue('mutlidot equality broken', goog.userAgent.compare('1.0.0.0', '1.0') == 0); assertTrue('less than broken', goog.userAgent.compare('1.0.2.1', '1.1') < 0); assertTrue('greater than broken', goog.userAgent.compare('1.1', '1.0.2.1') > 0); assertTrue('b broken', goog.userAgent.compare('1.1', '1.1b') > 0); assertTrue('b broken', goog.userAgent.compare('1.1b', '1.1') < 0); assertTrue('b broken', goog.userAgent.compare('1.1b', '1.1b') == 0); assertTrue('b>a broken', goog.userAgent.compare('1.1b', '1.1a') > 0); assertTrue('a<b broken', goog.userAgent.compare('1.1a', '1.1b') < 0); } function testGecko() { assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; nl-NL; rv:1.7.5)' + 'Gecko/20041202 Gecko/1.0', '1.7.5'); assertGecko('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.7.6)' + 'Gecko/20050512 Gecko', '1.7.6'); assertGecko('Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.8)' + 'Gecko/20050609 Gecko/1.0.4', '1.7.8'); assertGecko('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.9)' + 'Gecko/20050711 Gecko/1.0.5', '1.7.9'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.10)' + 'Gecko/20050716 Gecko/1.0.6', '1.7.10'); assertGecko('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-GB;' + 'rv:1.7.10) Gecko/20050717 Gecko/1.0.6', '1.7.10'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12)' + 'Gecko/20050915 Gecko/1.0.7', '1.7.12'); assertGecko('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US;' + 'rv:1.7.12) Gecko/20050915 Gecko/1.0.7', '1.7.12'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b4)' + 'Gecko/20050908 Gecko/1.4', '1.8b4'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8)' + 'Gecko/20051107 Gecko/1.5', '1.8'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.8.0.1)' + 'Gecko/20060111 Gecko/1.5.0.1', '1.8.0.1'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.0.1)' + 'Gecko/20060111 Gecko/1.5.0.1', '1.8.0.1'); assertGecko('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.2)' + 'Gecko/20060308 Gecko/1.5.0.2', '1.8.0.2'); assertGecko('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US;' + 'rv:1.8.0.3) Gecko/20060426 Gecko/1.5.0.3', '1.8.0.3'); assertGecko('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.3)' + 'Gecko/20060426 Gecko/1.5.0.3', '1.8.0.3'); assertGecko('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.4)' + 'Gecko/20060508 Gecko/1.5.0.4', '1.8.0.4'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.4)' + 'Gecko/20060508 Gecko/1.5.0.4', '1.8.0.4'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.0.4)' + 'Gecko/20060508 Gecko/1.5.0.4', '1.8.0.4'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.8.0.6)' + 'Gecko/20060728 Gecko/1.5.0.6', '1.8.0.6'); assertGecko('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.6)' + 'Gecko/20060808 Fedora/1.5.0.6-2.fc5 Gecko/1.5.0.6 pango-text', '1.8.0.6'); assertGecko('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8)' + 'Gecko/20060321 Gecko/2.0a1', '1.8'); assertGecko('Mozilla/5.0 (X11; Linux i686; rv:6.0) Gecko/6.0 Firefox/6.0', '6.0'); } function testIe() { assertIe('Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)', '5.01'); assertIe('Mozilla/4.0 (compatible; MSIE 5.17; Mac_PowerPC)', '5.17'); assertIe('Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)', '5.23'); assertIe('Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)', '5.5'); assertIe('Mozilla/4.0 (compatible; MSIE 6.0; MSN 2.5; Windows 98)', '6.0'); assertIe('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)', '6.0'); assertIe('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; ' + '.NET CLR 1.1.4322)', '6.0'); assertIe('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; ' + '.NET CLR 2.0.50727)', '6.0'); assertIe('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.1)', '7.0b'); assertIe('Mozilla/4.0 (compatible; MSIE 7.0b; Win32)', '7.0b'); assertIe('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)', '7.0b'); assertIe('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1;' + 'Arcor 5.005; .NET CLR 1.0.3705; .NET CLR 1.1.4322)', '7.0'); assertIe( 'Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko', '11.0'); } function testIeDocumentModeOverride() { documentMode = 9; assertIe('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/5.0', '9'); assertIe('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0', '9'); documentMode = 8; assertIe('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0', '8.0'); } function testDocumentModeInStandardsMode() { goog.userAgentTestUtil.reinitializeUserAgent(); var expectedMode = goog.userAgent.IE ? parseInt(goog.userAgent.VERSION) : undefined; assertEquals(expectedMode, goog.userAgent.DOCUMENT_MODE); } function testOpera() { var assertOpera = function(uaString) { assertUserAgent([UserAgents.OPERA], uaString); }; assertOpera('Opera/7.23 (Windows 98; U) [en]'); assertOpera('Opera/8.00 (Windows NT 5.1; U; en)'); assertOpera('Opera/8.0 (X11; Linux i686; U; cs)'); assertOpera('Opera/8.02 (Windows NT 5.1; U; en)'); assertOpera('Opera/8.50 (Windows NT 5.1; U; en)'); assertOpera('Opera/8.5 (X11; Linux i686; U; cs)'); assertOpera('Opera/8.51 (Windows NT 5.1; U; en)'); assertOpera('Opera/9.0 (Windows NT 5.0; U; en)'); assertOpera('Opera/9.00 (Macintosh; PPC Mac OS X; U; en)'); assertOpera('Opera/9.00 (Windows NT 5.1; U; en)'); assertOpera('Opera/9.00 (Windows NT 5.2; U; en)'); assertOpera('Opera/9.00 (Windows NT 6.0; U; en)'); } function testWebkit() { var testAgents = goog.labs.userAgent.testAgents; assertWebkit(testAgents.ANDROID_BROWSER_403); assertWebkit(testAgents.ANDROID_BROWSER_403_ALT); } function testUnknownBrowser() { assertUserAgent([], 'MyWebBrowser'); assertUserAgent([], undefined); } function testNoNavigator() { // global object has no "navigator" property. var mockGlobal = {}; propertyReplacer.set(goog, 'global', mockGlobal); goog.labs.userAgent.util.setUserAgent(null); goog.userAgentTestUtil.reinitializeUserAgent(); assertEquals('Platform should be the empty string', '', goog.userAgent.PLATFORM); assertEquals('Version should be the empty string', '', goog.userAgent.VERSION); } function assertIe(uaString, expectedVersion) { assertUserAgent([UserAgents.IE], uaString); assertEquals('User agent ' + uaString + ' should have had version ' + expectedVersion + ' but had ' + goog.userAgent.VERSION, expectedVersion, goog.userAgent.VERSION); } function assertGecko(uaString, expectedVersion) { assertUserAgent([UserAgents.GECKO], uaString, 'Gecko'); assertEquals('User agent ' + uaString + ' should have had version ' + expectedVersion + ' but had ' + goog.userAgent.VERSION, expectedVersion, goog.userAgent.VERSION); } function assertWebkit(uaString) { assertUserAgent([UserAgents.WEBKIT], uaString, 'WebKit'); }