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Fixes #7397.

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This commit is contained in:
Colin Snover 2010-12-14 00:40:28 -06:00
parent c9c9057c4d efcf1a7921
commit 2defa4863a
2 changed files with 41 additions and 2 deletions
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4
src/effects.js vendored
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@ -61,8 +61,8 @@ jQuery.fn.extend({
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" ) {
if ( display !== "none" && !jQuery.data( this[i], "olddisplay" ) ) {
jQuery.data( this[i], "olddisplay", display );
}
}

39
test/unit/effects.js vendored
View file

@ -130,6 +130,45 @@ test("show(Number) - other displays", function() {
});
});
// Supports #7397
test("Persist correct display value", function() {
expect(3);
QUnit.reset();
stop();
// #show-tests * is set display: none in CSS
jQuery("#main").append('<div id="show-tests"><span style="position:absolute;">foo</span></div>');
var $span = jQuery("#show-tests span"),
displayNone = $span.css("display"),
display = '', num = 0;
$span.show();
display = $span.css("display");
$span.hide();
$span.fadeIn(100, function() {
equals($span.css("display"), display, "Expecting display: " + display);
$span.fadeOut(100, function () {
equals($span.css("display"), displayNone, "Expecting display: " + displayNone);
$span.fadeIn(100, function() {
equals($span.css("display"), display, "Expecting display: " + display);
start();
});
});
});
});
test("animate(Hash, Object, Function)", function() {
expect(1);
stop();