Merge branch 'useragent'

src/core.js

@@ -33,7 +33,10 @@ var jQuery = function( selector, context ) {
 	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
 
 	// Keep a UserAgent string for use with jQuery.browser
-	userAgent = navigator.userAgent.toLowerCase(),
+	userAgent = navigator.userAgent,
+
+	// For matching the engine and version of thte browser
+	browserMatch,
 	
 	// Has the ready events already been bound?
 	readyBound = false,
@@ -618,17 +621,42 @@ jQuery.extend({
 
 	// Use of jQuery.browser is frowned upon.
 	// More details: http://docs.jquery.com/Utilities/jQuery.browser
-	browser: {
-		version: (/.*?(?:firefox|safari|opera|msie)[\/ ]([\d.]+)/.exec(userAgent) || [0,"0"])[1],
-		safari: /safari/.test( userAgent ),
-		opera: /opera/.test( userAgent ),
-		msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
-		firefox: /firefox/.test( userAgent )
-	}
+	uaMatch: function( ua ) {
+		var ret = { browser: "" };
+
+		ua = ua.toLowerCase();
+
+		if ( /webkit/.test( ua ) ) {
+			ret = { browser: "webkit", version: /webkit[\/ ]([\w.]+)/ };
+
+		} else if ( /opera/.test( ua ) ) {
+			ret = { browser: "opera", version: /opera[\/ ]([\w.]+)/ };
+
+		} else if ( /msie/.test( ua ) ) {
+			ret = { browser: "msie", version: /msie ([\w.]+)/ };
+
+		} else if ( /mozilla/.test( ua ) && !/compatible/.test( ua ) ) {
+			ret = { browser: "mozilla", version: /rv:([\w.]+)/ };
+		}
+
+		ret.version = (ret.version && ret.version.exec( ua ) || [0, "0"])[1];
+
+		return ret;
+	},
+
+	browser: {}
 });
 
-// Deprecated
-jQuery.browser.mozilla = /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent );
+browserMatch = jQuery.uaMatch( userAgent );
+if ( browserMatch.browser ) {
+	jQuery.browser[ browserMatch.browser ] = true;
+	jQuery.browser.version = browserMatch.version;
+}
+
+// Deprecated, use jQuery.browser.webkit instead
+if ( jQuery.browser.webkit ) {
+	jQuery.browser.safari = true;
+}
 
 if ( indexOf ) {
 	jQuery.inArray = function( elem, array ) {

test/unit/core.js

@@ -154,41 +154,27 @@ test("selector state", function() {
 	);
 });
 
+if ( !isLocal ) {
 test("browser", function() {
-	expect(13);
-	var browsers = {
-		//Internet Explorer
-		"Mozilla/5.0 (Windows; U; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)": "6.0",
-		"Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)": "7.0",
-		/** Failing #1876
-		 * "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30)": "7.0",
-		 */
-		//Browsers with Gecko engine
-		//Mozilla
-		"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915" : "1.7.12",
-		//Firefox
-		"Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3": "1.8.1.3",
-		//Netscape
-		"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5) Gecko/20070321 Netscape/8.1.3" : "1.7.5",
-		//Flock
-		"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.11) Gecko/20070321 Firefox/1.5.0.11 Flock/0.7.12" : "1.8.0.11",
-		//Opera browser
-		"Opera/9.20 (X11; Linux x86_64; U; en)": "9.20",
-		"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 9.20" : "9.20",
-		"Mozilla/5.0 (Windows NT 5.1; U; pl; rv:1.8.0) Gecko/20060728 Firefox/1.5.0 Opera 9.20": "9.20",
-		//WebKit engine
-		"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; sv-se) AppleWebKit/418.9 (KHTML, like Gecko) Safari/419.3": "418.9",
-		"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/418.8 (KHTML, like Gecko) Safari/419.3" : "418.8",
-		"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; sv-se) AppleWebKit/312.8 (KHTML, like Gecko) Safari/312.5": "312.8",
-		//Other user agent string
-		"Other browser's user agent 1.0":null
-	};
-	for (var i in browsers) {
-		var v = i.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ); // RegEx from Core jQuery.browser.version check
-		var version = v ? v[1] : null;
-		equals( version, browsers[i], "Checking UA string" );
-	}
+	stop();
+
+	jQuery.get("data/ua.txt", function(data){
+		var uas = data.split("\n");
+		expect( (uas.length - 1) * 2 );
+
+		jQuery.each(uas, function(){
+			var parts = this.split("\t");
+			if ( parts[2] ) {
+				var ua = jQuery.uaMatch( parts[2] );
+				equals( ua.browser, parts[0], "Checking browser for " + parts[2] );
+				equals( ua.version, parts[1], "Checking version string for " + parts[2] );
+			}
+		});
+
+		start();
+	});
 });
+}
 
 test("noConflict", function() {
 	expect(6);