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 jQuery('#nothiddendiv').css({ 'width': 1, 'height': 1 });
17 var width = parseFloat(jQuery('#nothiddendiv').css('width')), height = parseFloat(jQuery('#nothiddendiv').css('height'));
18 jQuery('#nothiddendiv').css({ width: -1, height: -1 });
19 equals( parseFloat(jQuery('#nothiddendiv').css('width')), width, 'Test negative width ignored')
20 equals( parseFloat(jQuery('#nothiddendiv').css('height')), height, 'Test negative height ignored')
22 jQuery('#floatTest').css({styleFloat: 'right'});
23 equals( jQuery('#floatTest').css('styleFloat'), 'right', 'Modified CSS float using "styleFloat": Assert float is right');
24 jQuery('#floatTest').css({cssFloat: 'left'});
25 equals( jQuery('#floatTest').css('cssFloat'), 'left', 'Modified CSS float using "cssFloat": Assert float is left');
26 jQuery('#floatTest').css({'float': 'right'});
27 equals( jQuery('#floatTest').css('float'), 'right', 'Modified CSS float using "float": Assert float is right');
28 jQuery('#floatTest').css({'font-size': '30px'});
29 equals( jQuery('#floatTest').css('font-size'), '30px', 'Modified CSS font-size: Assert font-size is 30px');
31 jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
32 jQuery('#foo').css({opacity: n});
33 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
34 jQuery('#foo').css({opacity: parseFloat(n)});
35 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
37 jQuery('#foo').css({opacity: ''});
38 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
40 equals( jQuery('#empty').css('opacity'), '0', "Assert opacity is accessible via filter property set in stylesheet in IE" );
41 jQuery('#empty').css({ opacity: '1' });
42 equals( jQuery('#empty').css('opacity'), '1', "Assert opacity is taken from style attribute when set vs stylesheet in IE with filters" );
44 var div = jQuery('#nothiddendiv'), child = jQuery('#nothiddendivchild');
46 equals( parseInt(div.css("fontSize")), 16, "Verify fontSize px set." );
47 equals( parseInt(div.css("font-size")), 16, "Verify fontSize px set." );
48 equals( parseInt(child.css("fontSize")), 16, "Verify fontSize px set." );
49 equals( parseInt(child.css("font-size")), 16, "Verify fontSize px set." );
51 child.attr("class", "em");
52 equals( parseInt(child.css("fontSize")), 32, "Verify fontSize em set." );
54 // Have to verify this as the result depends upon the browser's CSS
55 // support for font-size percentages
56 child.attr("class", "prct");
57 var prctval = parseInt(child.css("fontSize")), checkval = 0;
58 if ( prctval === 16 || prctval === 24 ) {
62 equals( prctval, checkval, "Verify fontSize % set." );
64 equals( typeof child.css("width"), "string", "Make sure that a string width is returned from css('width')." );
67 test("css(String, Object)", function() {
69 ok( jQuery('#nothiddendiv').is(':visible'), 'Modifying CSS display: Assert element is visible');
70 jQuery('#nothiddendiv').css("display", 'none');
71 ok( !jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is hidden');
72 jQuery('#nothiddendiv').css("display", 'block');
73 ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
75 jQuery("#nothiddendiv").css("top", "-1em");
76 ok( jQuery("#nothiddendiv").css("top"), -16, "Check negative number in EMs." );
78 jQuery('#floatTest').css('styleFloat', 'left');
79 equals( jQuery('#floatTest').css('styleFloat'), 'left', 'Modified CSS float using "styleFloat": Assert float is left');
80 jQuery('#floatTest').css('cssFloat', 'right');
81 equals( jQuery('#floatTest').css('cssFloat'), 'right', 'Modified CSS float using "cssFloat": Assert float is right');
82 jQuery('#floatTest').css('float', 'left');
83 equals( jQuery('#floatTest').css('float'), 'left', 'Modified CSS float using "float": Assert float is left');
84 jQuery('#floatTest').css('font-size', '20px');
85 equals( jQuery('#floatTest').css('font-size'), '20px', 'Modified CSS font-size: Assert font-size is 20px');
87 jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
88 jQuery('#foo').css('opacity', n);
89 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
90 jQuery('#foo').css('opacity', parseFloat(n));
91 equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
93 jQuery('#foo').css('opacity', '');
94 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
96 // using contents will get comments regular, text, and comment nodes
97 var j = jQuery("#nonnodes").contents();
98 j.css("padding-left", "1px");
99 equals( j.css("padding-left"), "1px", "Check node,textnode,comment css works" );
101 // opera sometimes doesn't update 'display' correctly, see #2037
102 jQuery("#t2037")[0].innerHTML = jQuery("#t2037")[0].innerHTML
103 equals( jQuery("#t2037 .hidden").css("display"), "none", "Make sure browser thinks it is hidden" );
106 if(jQuery.browser.msie) {
107 test("css(String, Object) for MSIE", function() {
108 // for #1438, IE throws JS error when filter exists but doesn't have opacity in it
109 jQuery('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
110 equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when a different filter is set in IE, #1438" );
112 var filterVal = "progid:DXImageTransform.Microsoft.alpha(opacity=30) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
113 var filterVal2 = "progid:DXImageTransform.Microsoft.alpha(opacity=100) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
114 jQuery('#foo').css("filter", filterVal);
115 equals( jQuery('#foo').css("filter"), filterVal, "css('filter', val) works" );
116 jQuery('#foo').css("opacity", 1)
117 equals( jQuery('#foo').css("filter"), filterVal2, "Setting opacity in IE doesn't clobber other filters" );
118 equals( jQuery('#foo').css("opacity"), 1, "Setting opacity in IE with other filters works" )
122 test("css(String, Function)", function() {
126 var sizes = ["10px", "20px", "30px"];
128 jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
129 "<div class='cssFunction'></div>" +
130 "<div class='cssFunction'></div></div>")
135 jQuery("#cssFunctionTest div").css("font-size", function() {
136 var size = sizes[index];
143 jQuery("#cssFunctionTest div").each(function() {
144 var computedSize = jQuery(this).css("font-size")
145 var expectedSize = sizes[index]
146 equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
151 jQuery("#cssFunctionTest").remove();
155 test("css(Object) where values are Functions", function() {
159 var sizes = ["10px", "20px", "30px"];
161 jQuery("<div id='cssFunctionTest'><div class='cssFunction'></div>" +
162 "<div class='cssFunction'></div>" +
163 "<div class='cssFunction'></div></div>")
168 jQuery("#cssFunctionTest div").css({fontSize: function() {
169 var size = sizes[index];
176 jQuery("#cssFunctionTest div").each(function() {
177 var computedSize = jQuery(this).css("font-size")
178 var expectedSize = sizes[index]
179 equals( computedSize, expectedSize, "Div #" + index + " should be " + expectedSize );
184 jQuery("#cssFunctionTest").remove();
188 test("jQuery.css(elem, 'height') doesn't clear radio buttons (bug #1095)", function () {
191 var $checkedtest = jQuery("#checkedtest");
192 // IE6 was clearing "checked" in jQuery.css(elem, "height");
193 jQuery.css($checkedtest[0], "height");
194 ok( !! jQuery(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." );
195 ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
196 ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
197 ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );