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fix for #4374, gap in :hidden, :visible logic

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This commit is contained in:
Brandon Aaron 2009-03-18 17:55:07 +00:00
parent 62a251a0cf
commit 2c31a1624f
2 changed files with 17 additions and 2 deletions
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2
src/selector.js
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@ -969,7 +969,7 @@ jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
Sizzle.selectors.filters.hidden = function(elem){
return elem.offsetWidth === 0 || elem.offsetHeight === 0;
return elem.offsetWidth === 0 && elem.offsetHeight === 0;
};
Sizzle.selectors.filters.visible = function(elem){

17
test/unit/selector.js
View File

@ -311,7 +311,7 @@ test("attributes", function() {
});
test("pseudo (:) selectors", function() {
expect(70);
expect(78);
t( "First Child", "p:first-child", ["firstp","sndp"] );
t( "Last Child", "p:last-child", ["sap"] );
t( "Only Child", "a:only-child", ["simon1","anchor1","yahoo","anchor2","liveLink1","liveLink2"] );
@ -363,6 +363,21 @@ test("pseudo (:) selectors", function() {
t( "Is Hidden", "#main:hidden", ["main"] );
t( "Is Hidden", "#dl:hidden", ["dl"] );
var $div = jQuery('#nothiddendivchild');
$div.width(0).height(0);
t( "Is Hidden", '#nothiddendivchild:hidden', ['nothiddendivchild'] );
t( "Is Not Hidden", '#nothiddendivchild:visible', [] );
$div.width(1).height(0);
t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
$div.width(0).height(1);
t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
$div.width(1).height(1);
t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
$div.width('').height('');
t( "Check position filtering", "div#nothiddendiv:eq(0)", ["nothiddendiv"] );
t( "Check position filtering", "div#nothiddendiv:last", ["nothiddendiv"] );
t( "Check position filtering", "div#nothiddendiv:not(:gt(0))", ["nothiddendiv"] );