1 files changed, 0 insertions, 169 deletions
diff --git a/external/qunit-assert-classes/qunit-assert-classes.js b/external/qunit-assert-classes/qunit-assert-classes.js
deleted file mode 100644
index 93edebf9d..000000000
--- a/external/qunit-assert-classes/qunit-assert-classes.js
+++ /dev/null
@@ -1,169 +0,0 @@
-( function( factory ) {
-	if ( typeof define === "function" && define.amd ) {
-
-		// AMD. Register as an anonymous module.
-		define( [
-			"qunit"
-		], factory );
-	} else {
-
-		// Browser globals
-		factory( QUnit );
-	}
-}( function( QUnit ) {
-
-	function inArray( haystack, needle ) {
-		for ( var i = 0; i < haystack.length; i++ ) {
-			if (
-					( needle instanceof RegExp && needle.test( haystack[ i ] ) )||
-					( typeof needle === "string" && haystack[ i ] === needle )
-			) {
-				return true;
-			}
-		}
-		return false;
-	}
-
-	function check( element, search ) {
-		var i, classAttribute, elementClassArray,
-			missing = [],
-			found = [];
-
-		if ( element.jquery && element.length !== 1 ) {
-			throw new Error( "Class checks can only be performed on a single element on a collection" );
-		}
-
-		element = element.jquery ? element[ 0 ] : element;
-		classAttribute = element.getAttribute( "class" );
-
-		if ( classAttribute ) {
-			elementClassArray = splitClasses( classAttribute );
-			if ( search instanceof RegExp ) {
-				if ( inArray( elementClassArray, search ) ) {
-					found.push( search );
-				} else {
-					missing.push( search );
-				}
-			} else {
-				for( i = 0; i < search.length; i++ ) {
-					if ( !inArray( elementClassArray, search[ i ] ) ) {
-						missing.push( search[ i ] );
-					} else {
-						found.push( search[ i ] );
-					}
-				}
-			}
-		} else {
-			missing = search;
-		}
-
-		return {
-			missing: missing,
-			found: found,
-			element: element,
-			classAttribute: classAttribute
-		};
-	}
-
-	function splitClasses( classes ) {
-		return classes.match( /\S+/g ) || [];
-	}
-
-	function pluralize( message, classes ) {
-		return message + ( classes.length > 1 ? "es" : "" );
-	}
-
-	QUnit.extend( QUnit.assert, {
-		hasClasses: function( element, classes, message ) {
-			var classArray = splitClasses( classes ),
-				results = check( element, classArray );
-
-			message = message || pluralize( "Element must have class", classArray );
-
-			this.push( !results.missing.length, results.found.join( " " ), classes, message );
-		},
-		lacksClasses: function( element, classes, message ) {
-			var classArray = splitClasses( classes ),
-				results = check( element, classArray );
-
-			message = message || pluralize( "Element must not have class", classArray );
-
-			this.push( !results.found.length, results.found.join( " " ), classes, message );
-		},
-		hasClassesStrict: function( element, classes, message ) {
-			var result,
-				classArray = splitClasses( classes ),
-				results = check( element, classArray );
-
-			message = message || pluralize( "Element must only have class", classArray );
-
-			result =  !results.missing.length && results.element.getAttribute( "class" ) &&
-				splitClasses( results.element.getAttribute( "class" ) ).length ===
-				results.found.length;
-
-			this.push( result, results.found.join( " " ), classes, message );
-		},
-		hasClassRegex: function( element, regex, message ) {
-			var results = check( element, regex );
-
-			message = message || "Element must have class matching " + regex;
-
-			this.push( !!results.found.length, results.found.join( " " ), regex, message );
-		},
-		lacksClassRegex: function( element, regex, message ) {
-			var results = check( element, regex );
-
-			message = message || "Element must not have class matching " + regex;
-
-			this.push( results.missing.length, results.missing.join( " " ), regex, message );
-		},
-		hasClassStart: function( element, partialClass, message ) {
-			var results = check( element, new RegExp( "^" + partialClass ) );
-
-			message = message || "Element must have class starting with " + partialClass;
-
-			this.push( results.found.length, results.found.join( " " ), partialClass, message );
-		},
-		lacksClassStart: function( element, partialClass, message ) {
-			var results = check( element, new RegExp( "^" + partialClass ) );
-
-			message = message || "Element must not have class starting with " + partialClass;
-
-			this.push( results.missing.length, results.missing.join( " " ), partialClass, message );
-		},
-		hasClassPartial: function( element, partialClass, message ) {
-			var results = check( element, new RegExp( partialClass ) );
-
-			message = message || "Element must have class containing '" + partialClass + "'";
-
-			this.push( results.found.length, results.found.join( " " ), partialClass, message );
-		},
-		lacksClassPartial: function( element, partialClass, message ) {
-			var results = check( element, new RegExp( partialClass ) );
-
-			message = message || "Element must not have class containing '" + partialClass + "'";
-
-			this.push( results.missing.length, results.missing.join( " " ), partialClass, message );
-		},
-		lacksAllClasses: function( element, message ) {
-			element = element.jquery ? element[ 0 ] : element;
-
-			var classAttribute = element.getAttribute( "class" ) || "",
-				classes = splitClasses( classAttribute );
-
-			message = message || "Element must not have any classes";
-
-			this.push( !classes.length, !classes.length, true, message );
-		},
-		hasSomeClass: function( element, message ) {
-			element = element.jquery ? element[ 0 ] : element;
-
-			var classAttribute = element.getAttribute( "class" ) || "",
-				classes = splitClasses( classAttribute );
-
-			message = message || "Element must have a class";
-
-			this.push( classes.length, classes.length, true, message );
-		}
-	});
-} ) );