X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fcss.js;h=3e65b51315918e4230f66a121c6069e2bd620a3e;hb=9bd9d270f69582b119b1835da4419a900f975b6b;hp=97e529f00c9885633aa5137482bb76986cb64541;hpb=d7d908b05a442745c1a90728805b74db0a7921cf;p=jquery.git

diff --git a/test/unit/css.js b/test/unit/css.js
index 97e529f..3e65b51 100644
--- a/test/unit/css.js
+++ b/test/unit/css.js
@@ -1,7 +1,9 @@
+module("css");
+
 test("css(String|Hash)", function() {
-	expect(19);
+	expect(41);
 
-	equals( jQuery('#main').css("display"), 'none', 'Check for css property "display"');
+	equals( jQuery('#main').css("display"), 'block', 'Check for css property "display"');
 
 	ok( jQuery('#nothiddendiv').is(':visible'), 'Modifying CSS display: Assert element is visible');
 	jQuery('#nothiddendiv').css({display: 'none'});
@@ -9,10 +11,36 @@ test("css(String|Hash)", function() {
 	jQuery('#nothiddendiv').css({display: 'block'});
 	ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
 
-	jQuery('#floatTest').css({styleFloat: 'right'});
-	equals( jQuery('#floatTest').css('styleFloat'), 'right', 'Modified CSS float using "styleFloat": Assert float is right');
-	jQuery('#floatTest').css({cssFloat: 'left'});
-	equals( jQuery('#floatTest').css('cssFloat'), 'left', 'Modified CSS float using "cssFloat": Assert float is left');
+	var div = jQuery( "<div>" );
+
+	// These should be "auto" (or some better value)
+	// temporarily provide "0px" for backwards compat
+	equals( div.css("width"), "0px", "Width on disconnected node." );
+	equals( div.css("height"), "0px", "Height on disconnected node." );
+
+	div.css({ width: 4, height: 4 });
+
+	equals( div.css("width"), "4px", "Width on disconnected node." );
+	equals( div.css("height"), "4px", "Height on disconnected node." );
+
+	var div2 = jQuery( "<div style='display:none;'><input type='text' style='height:20px;'/><textarea style='height:20px;'/><div style='height:20px;'></div></div>").appendTo("body");
+
+	equals( div2.find("input").css("height"), "20px", "Height on hidden input." );
+	equals( div2.find("textarea").css("height"), "20px", "Height on hidden textarea." );
+	equals( div2.find("div").css("height"), "20px", "Height on hidden textarea." );
+
+	div2.remove();
+
+	// handle negative numbers by ignoring #1599, #4216
+	jQuery('#nothiddendiv').css({ 'width': 1, 'height': 1 });
+
+	var width = parseFloat(jQuery('#nothiddendiv').css('width')), height = parseFloat(jQuery('#nothiddendiv').css('height'));
+	jQuery('#nothiddendiv').css({ width: -1, height: -1 });
+	equals( parseFloat(jQuery('#nothiddendiv').css('width')), width, 'Test negative width ignored')
+	equals( parseFloat(jQuery('#nothiddendiv').css('height')), height, 'Test negative height ignored')
+
+	equals( jQuery('<div style="display: none;">').css('display'), 'none', 'Styles on disconnected nodes');
+
 	jQuery('#floatTest').css({'float': 'right'});
 	equals( jQuery('#floatTest').css('float'), 'right', 'Modified CSS float using "float": Assert float is right');
 	jQuery('#floatTest').css({'font-size': '30px'});
@@ -26,20 +54,69 @@ test("css(String|Hash)", function() {
 	});
 	jQuery('#foo').css({opacity: ''});
 	equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
+
+	equals( jQuery('#empty').css('opacity'), '0', "Assert opacity is accessible via filter property set in stylesheet in IE" );
+	jQuery('#empty').css({ opacity: '1' });
+	equals( jQuery('#empty').css('opacity'), '1', "Assert opacity is taken from style attribute when set vs stylesheet in IE with filters" );
+
+	var div = jQuery('#nothiddendiv'), child = jQuery('#nothiddendivchild');
+
+	equals( parseInt(div.css("fontSize")), 16, "Verify fontSize px set." );
+	equals( parseInt(div.css("font-size")), 16, "Verify fontSize px set." );
+	equals( parseInt(child.css("fontSize")), 16, "Verify fontSize px set." );
+	equals( parseInt(child.css("font-size")), 16, "Verify fontSize px set." );
+
+	child.css("height", "100%");
+	equals( child[0].style.height, "100%", "Make sure the height is being set correctly." );
+
+	child.attr("class", "em");
+	equals( parseInt(child.css("fontSize")), 32, "Verify fontSize em set." );
+
+	// Have to verify this as the result depends upon the browser's CSS
+	// support for font-size percentages
+	child.attr("class", "prct");
+	var prctval = parseInt(child.css("fontSize")), checkval = 0;
+	if ( prctval === 16 || prctval === 24 ) {
+		checkval = prctval;
+	}
+
+	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');
 	ok( !jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is hidden');
 	jQuery('#nothiddendiv').css("display", 'block');
 	ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
 
-	jQuery('#floatTest').css('styleFloat', 'left');
-	equals( jQuery('#floatTest').css('styleFloat'), 'left', 'Modified CSS float using "styleFloat": Assert float is left');
-	jQuery('#floatTest').css('cssFloat', 'right');
-	equals( jQuery('#floatTest').css('cssFloat'), 'right', 'Modified CSS float using "cssFloat": Assert float is right');
+	jQuery("#nothiddendiv").css("top", "-1em");
+	ok( jQuery("#nothiddendiv").css("top"), -16, "Check negative number in EMs." );
+
 	jQuery('#floatTest').css('float', 'left');
 	equals( jQuery('#floatTest').css('float'), 'left', 'Modified CSS float using "float": Assert float is left');
 	jQuery('#floatTest').css('font-size', '20px');
@@ -53,20 +130,170 @@ test("css(String, Object)", function() {
 	});
 	jQuery('#foo').css('opacity', '');
 	equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
-	// for #1438, IE throws JS error when filter exists but doesn't have opacity in it
-	if (jQuery.browser.msie) {
-		jQuery('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
-	}
-	equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when a different filter is set in IE, #1438" );
 
 	// using contents will get comments regular, text, and comment nodes
 	var j = jQuery("#nonnodes").contents();
-	j.css("padding-left", "1px");
-	equals( j.css("padding-left"), "1px", "Check node,textnode,comment css works" );
-
+	j.css("overflow", "visible");
+	equals( j.css("overflow"), "visible", "Check node,textnode,comment css works" );
 	// opera sometimes doesn't update 'display' correctly, see #2037
 	jQuery("#t2037")[0].innerHTML = jQuery("#t2037")[0].innerHTML
 	equals( jQuery("#t2037 .hidden").css("display"), "none", "Make sure browser thinks it is hidden" );
+
+	var div = jQuery("#nothiddendiv"),
+		display = div.css("display"),
+		ret = div.css("display", undefined);
+
+	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.support.opacity ) {
+	test("css(String, Object) for MSIE", function() {
+		// for #1438, IE throws JS error when filter exists but doesn't have opacity in it
+		jQuery('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
+		equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when a different filter is set in IE, #1438" );
+
+		var filterVal = "progid:DXImageTransform.Microsoft.Alpha(opacity=30) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
+		var filterVal2 = "progid:DXImageTransform.Microsoft.alpha(opacity=100) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
+		var filterVal3 = "progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
+		jQuery('#foo').css("filter", filterVal);
+		equals( jQuery('#foo').css("filter"), filterVal, "css('filter', val) works" );
+		jQuery('#foo').css("opacity", 1);
+		equals( jQuery('#foo').css("filter"), filterVal2, "Setting opacity in IE doesn't duplicate opacity filter" );
+		equals( jQuery('#foo').css("opacity"), 1, "Setting opacity in IE with other filters works" );
+		jQuery('#foo').css("filter", filterVal3).css("opacity", 1);
+		ok( jQuery('#foo').css("filter").indexOf(filterVal3) !== -1, "Setting opacity in IE doesn't clobber other filters" );
+	});
+}
+
+test("css(String, Function)", function() {
+	expect(3);
+
+	var sizes = ["10px", "20px", "30px"];
+
+	jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div></div>")
+		.appendTo("body");
+
+	var index = 0;
+
+	jQuery("#cssFunctionTest div").css("font-size", function() {
+		var size = sizes[index];
+		index++;
+		return size;
+	});
+
+	index = 0;
+
+	jQuery("#cssFunctionTest div").each(function() {
+		var computedSize = jQuery(this).css("font-size")
+		var expectedSize = sizes[index]
+		equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
+		index++;
+	});
+
+	jQuery("#cssFunctionTest").remove();
+});
+
+test("css(String, Function) with incoming value", function() {
+	expect(3);
+
+	var sizes = ["10px", "20px", "30px"];
+
+	jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div></div>")
+		.appendTo("body");
+
+	var index = 0;
+
+	jQuery("#cssFunctionTest div").css("font-size", function() {
+		var size = sizes[index];
+		index++;
+		return size;
+	});
+
+	index = 0;
+
+	jQuery("#cssFunctionTest div").css("font-size", function(i, computedSize) {
+		var expectedSize = sizes[index]
+		equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
+		index++;
+		return computedSize;
+	});
+
+	jQuery("#cssFunctionTest").remove();
+});
+
+test("css(Object) where values are Functions", function() {
+	expect(3);
+
+	var sizes = ["10px", "20px", "30px"];
+
+	jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div></div>")
+		.appendTo("body");
+
+	var index = 0;
+
+	jQuery("#cssFunctionTest div").css({fontSize: function() {
+		var size = sizes[index];
+		index++;
+		return size;
+	}});
+
+	index = 0;
+
+	jQuery("#cssFunctionTest div").each(function() {
+		var computedSize = jQuery(this).css("font-size")
+		var expectedSize = sizes[index]
+		equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
+		index++;
+	});
+
+	jQuery("#cssFunctionTest").remove();
+});
+
+test("css(Object) where values are Functions with incoming values", function() {
+	expect(3);
+
+	var sizes = ["10px", "20px", "30px"];
+
+	jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div>" +
+				 "<div class='cssFunction'></div></div>")
+		.appendTo("body");
+
+	var index = 0;
+
+	jQuery("#cssFunctionTest div").css({fontSize: function() {
+		var size = sizes[index];
+		index++;
+		return size;
+	}});
+
+	index = 0;
+
+	jQuery("#cssFunctionTest div").css({"font-size": function(i, computedSize) {
+		var expectedSize = sizes[index]
+		equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
+		index++;
+		return computedSize;
+	}});
+
+	jQuery("#cssFunctionTest").remove();
 });
 
 test("jQuery.css(elem, 'height') doesn't clear radio buttons (bug #1095)", function () {
@@ -79,4 +306,39 @@ test("jQuery.css(elem, 'height') doesn't clear radio buttons (bug #1095)", funct
 	ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
 	ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
 	ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );
-});
\ No newline at end of file
+});
+
+test(":visible selector works properly on table elements (bug #4512)", function () {
+	expect(1);
+
+	jQuery('#table').html('<tr><td style="display:none">cell</td><td>cell</td></tr>');
+	equals(jQuery('#table td:visible').length, 1, "hidden cell is not perceived as visible");
+});
+
+test(":visible selector works properly on children with a hidden parent (bug #4512)", function () {
+	expect(1);
+	jQuery('#table').css('display', 'none').html('<tr><td>cell</td><td>cell</td></tr>');
+	equals(jQuery('#table td:visible').length, 0, "hidden cell children not perceived as visible");
+});
+
+test("internal ref to elem.runtimeStyle (bug #7608)", function () {
+	expect(1);
+
+	var result = true,
+	val = 10;
+	
+	jQuery('<div id="bug7608" style="width:200px;border:solid 1px red;">' +
+    '<div  id="test" style="width:0%; background:#000;">&nbsp;</div></div>').appendTo("#main");
+
+	try {
+		// the bug is located within src/css.js
+		jQuery("#bug7608 #test").animate( { width: val }, 1000);
+
+	} catch (e) {
+		result = false;
+	}
+
+	ok( result, "elem.runtimeStyle does not throw exception" );
+  
+	jQuery("#bug7608").remove();
+});