added external skrollr and first structure in index.html

2014-07-05 18:56:34 +02:00
parent 7d95d4c864
commit 2a4679207a
58 changed files with 7484 additions and 1 deletions
@@ -0,0 +1,36 @@
+QUnit.extend(QUnit, {
+	rxNumericCSSProperty: /[0-9.]+/g,
+	numericCSSPropertyEquals: function(actual, expected, message) {
+		//Simple case, both strings already match.
+		if(actual === expected) {
+			QUnit.push(true, actual, expected, message);
+
+			return;
+		}
+
+		//Now extract all numbers from the property string.
+		//e.g. "0.5px 100px" will result in ["0.5", "100"]
+		var actualArray = actual.match(QUnit.rxNumericCSSProperty);
+		var expectedArray = expected.match(QUnit.rxNumericCSSProperty);
+
+		var passes = actualArray !== null && expectedArray !== null && actualArray.length === expectedArray.length;
+
+		for(var i = 0; passes && i < actualArray.length; i++) {
+			var curActual = actualArray[i];
+			var curExpected = expectedArray[i];
+			var delta = 0.01;
+
+			//Use 0.01 for floats and 1 for ints.
+			if(curActual.indexOf('.') === -1 && curExpected.indexOf('.') === -1) {
+				delta = 1;
+			}
+
+			curActual = parseFloat(curActual);
+			curExpected = parseFloat(curExpected);
+
+			passes = (curActual === curExpected) || Math.abs(curActual - curExpected) <= delta;
+		}
+
+		QUnit.push(passes, actual, expected, message);
+	}
+});