X-Git-Url: http://git.asbjorn.biz/?p=jquery.git;a=blobdiff_plain;f=test%2Funit%2Fcss.js;h=8a4909689dc2de86439a96a7713c732631e5ac02;hp=02a7b084c937ab16d1c64e1797eded2a57999777;hb=b0dcc1746f58f5aca17a12794dd928c0deaaa6a0;hpb=543db64412b37b5fa1f3d7fea19f62d6db993fb0

diff --git a/test/unit/css.js b/test/unit/css.js
index 02a7b08..8a49096 100644
--- a/test/unit/css.js
+++ b/test/unit/css.js
@@ -1,7 +1,7 @@
 module("css");
 
 test("css(String|Hash)", function() {
-	expect(29);
+	expect(33);
 
 	equals( jQuery('#main').css("display"), 'block', 'Check for css property "display"');
 
@@ -61,10 +61,30 @@ test("css(String|Hash)", function() {
 	equals( prctval, checkval, "Verify fontSize % set." );
 
 	equals( typeof child.css("width"), "string", "Make sure that a string width is returned from css('width')." );
+
+	var old = child[0].style.height;
+
+	// Test NaN
+	child.css("height", parseFloat("zoo"));
+	equals( child[0].style.height, old, "Make sure height isn't changed on NaN." );
+
+	// Test null
+	child.css("height", null);
+	equals( child[0].style.height, old, "Make sure height isn't changed on null." );
+
+	old = child[0].style.fontSize;
+
+	// Test NaN
+	child.css("font-size", parseFloat("zoo"));
+	equals( child[0].style.fontSize, old, "Make sure font-size isn't changed on NaN." );
+
+	// Test null
+	child.css("font-size", null);
+	equals( child[0].style.fontSize, old, "Make sure font-size isn't changed on null." );
 });
 
 test("css(String, Object)", function() {
-	expect(21);
+	expect(22);
 
 	ok( jQuery('#nothiddendiv').is(':visible'), 'Modifying CSS display: Assert element is visible');
 	jQuery('#nothiddendiv').css("display", 'none');
@@ -104,6 +124,16 @@ test("css(String, Object)", function() {
 
 	equals( ret, div, "Make sure setting undefined returns the original set." );
 	equals( div.css("display"), display, "Make sure that the display wasn't changed." );
+
+	// Test for Bug #5509
+	var success = true;
+	try {
+		jQuery('#foo').css("backgroundColor", "rgba(0, 0, 0, 0.1)");
+	}
+	catch (e) {
+		success = false;
+	}
+	ok( success, "Setting RGBA values does not throw Error" );
 });
 
 if(jQuery.browser.msie) {