3 test("css(String|Hash)", function() {
6 equals( jQuery('#main').css("display"), 'none', 'Check for css property "display"');
8 ok( jQuery('#nothiddendiv').is(':visible'), 'Modifying CSS display: Assert element is visible');
9 jQuery('#nothiddendiv').css({display: 'none'});
10 ok( !jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is hidden');
11 jQuery('#nothiddendiv').css({display: 'block'});
12 ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
14 // handle negative numbers by ignoring #1599, #4216
15 var width = parseFloat(jQuery('#nothiddendiv').css('width')), height = parseFloat(jQuery('#nothiddendiv').css('height'));
16 jQuery('#nothiddendiv').css({ width: -1, height: -1 });
17 equals( parseFloat(jQuery('#nothiddendiv').css('width')), width, 'Test negative width ignored')
18 equals( parseFloat(jQuery('#nothiddendiv').css('height')), height, 'Test negative height ignored')
20 jQuery('#floatTest').css({styleFloat: 'right'});
21 equals( jQuery('#floatTest').css('styleFloat'), 'right', 'Modified CSS float using "styleFloat": Assert float is right');
22 jQuery('#floatTest').css({cssFloat: 'left'});
23 equals( jQuery('#floatTest').css('cssFloat'), 'left', 'Modified CSS float using "cssFloat": Assert float is left');
24 jQuery('#floatTest').css({'float': 'right'});
25 equals( jQuery('#floatTest').css('float'), 'right', 'Modified CSS float using "float": Assert float is right');
26 jQuery('#floatTest').css({'font-size': '30px'});
27 equals( jQuery('#floatTest').css('font-size'), '30px', 'Modified CSS font-size: Assert font-size is 30px');
29 jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
30 jQuery('#foo').css({opacity: n});
31 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
32 jQuery('#foo').css({opacity: parseFloat(n)});
33 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
35 jQuery('#foo').css({opacity: ''});
36 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
38 equals( jQuery('#empty').css('opacity'), '0', "Assert opacity is accessible via filter property set in stylesheet in IE" );
39 jQuery('#empty').css({ opacity: '1' });
40 equals( jQuery('#empty').css('opacity'), '1', "Assert opacity is taken from style attribute when set vs stylesheet in IE with filters" );
42 var div = jQuery('#nothiddendiv'), child = jQuery('#nothiddendivchild');
44 equals( parseInt(div.css("fontSize")), 16, "Verify fontSize px set." );
45 equals( parseInt(child.css("fontSize")), 16, "Verify fontSize px set." );
47 child.attr("class", "em");
48 equals( parseInt(child.css("fontSize")), 32, "Verify fontSize em set." );
50 // Have to verify this as the result depends upon the browser's CSS
51 // support for font-size percentages
52 child.attr("class", "prct");
53 var prctval = parseInt(child.css("fontSize")), checkval = 0;
54 if ( prctval === 16 || prctval === 24 ) {
58 equals( prctval, checkval, "Verify fontSize % set." );
60 equals( typeof child.css("width"), "string", "Make sure that a string width is returned from css('width')." );
63 test("css(String, Object)", function() {
65 ok( jQuery('#nothiddendiv').is(':visible'), 'Modifying CSS display: Assert element is visible');
66 jQuery('#nothiddendiv').css("display", 'none');
67 ok( !jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is hidden');
68 jQuery('#nothiddendiv').css("display", 'block');
69 ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
71 jQuery("#nothiddendiv").css("top", "-1em");
72 ok( jQuery("#nothiddendiv").css("top"), -16, "Check negative number in EMs." );
74 jQuery('#floatTest').css('styleFloat', 'left');
75 equals( jQuery('#floatTest').css('styleFloat'), 'left', 'Modified CSS float using "styleFloat": Assert float is left');
76 jQuery('#floatTest').css('cssFloat', 'right');
77 equals( jQuery('#floatTest').css('cssFloat'), 'right', 'Modified CSS float using "cssFloat": Assert float is right');
78 jQuery('#floatTest').css('float', 'left');
79 equals( jQuery('#floatTest').css('float'), 'left', 'Modified CSS float using "float": Assert float is left');
80 jQuery('#floatTest').css('font-size', '20px');
81 equals( jQuery('#floatTest').css('font-size'), '20px', 'Modified CSS font-size: Assert font-size is 20px');
83 jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
84 jQuery('#foo').css('opacity', n);
85 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
86 jQuery('#foo').css('opacity', parseFloat(n));
87 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
89 jQuery('#foo').css('opacity', '');
90 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
92 // using contents will get comments regular, text, and comment nodes
93 var j = jQuery("#nonnodes").contents();
94 j.css("padding-left", "1px");
95 equals( j.css("padding-left"), "1px", "Check node,textnode,comment css works" );
97 // opera sometimes doesn't update 'display' correctly, see #2037
98 jQuery("#t2037")[0].innerHTML = jQuery("#t2037")[0].innerHTML
99 equals( jQuery("#t2037 .hidden").css("display"), "none", "Make sure browser thinks it is hidden" );
102 if(jQuery.browser.msie) {
103 test("css(String, Object) for MSIE", function() {
104 // for #1438, IE throws JS error when filter exists but doesn't have opacity in it
105 jQuery('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
106 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when a different filter is set in IE, #1438" );
108 var filterVal = "progid:DXImageTransform.Microsoft.alpha(opacity=30) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
109 var filterVal2 = "progid:DXImageTransform.Microsoft.alpha(opacity=100) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
110 jQuery('#foo').css("filter", filterVal);
111 equals( jQuery('#foo').css("filter"), filterVal, "css('filter', val) works" );
112 jQuery('#foo').css("opacity", 1)
113 equals( jQuery('#foo').css("filter"), filterVal2, "Setting opacity in IE doesn't clobber other filters" );
114 equals( jQuery('#foo').css("opacity"), 1, "Setting opacity in IE with other filters works" )
118 test("css(String, Function)", function() {
122 var sizes = ["10px", "20px", "30px"];
124 jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
125 "<div class='cssFunction'></div>" +
126 "<div class='cssFunction'></div></div>")
131 jQuery("#cssFunctionTest div").css("font-size", function() {
132 var size = sizes[index];
139 jQuery("#cssFunctionTest div").each(function() {
140 var computedSize = jQuery(this).css("font-size")
141 var expectedSize = sizes[index]
142 equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
147 jQuery("#cssFunctionTest").remove();
151 test("css(Object) where values are Functions", function() {
155 var sizes = ["10px", "20px", "30px"];
157 jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
158 "<div class='cssFunction'></div>" +
159 "<div class='cssFunction'></div></div>")
164 jQuery("#cssFunctionTest div").css({fontSize: function() {
165 var size = sizes[index];
172 jQuery("#cssFunctionTest div").each(function() {
173 var computedSize = jQuery(this).css("font-size")
174 var expectedSize = sizes[index]
175 equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
180 jQuery("#cssFunctionTest").remove();
184 test("jQuery.css(elem, 'height') doesn't clear radio buttons (bug #1095)", function () {
187 var $checkedtest = jQuery("#checkedtest");
188 // IE6 was clearing "checked" in jQuery.css(elem, "height");
189 jQuery.css($checkedtest[0], "height");
190 ok( !! jQuery(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." );
191 ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
192 ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
193 ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );