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added tests for show/hide with falsy, non-zero values

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Karl Swedberg 2010-01-20 07:27:20 +08:00 committed by John Resig
parent 21441b1cbc
commit a63754aa4e
1 changed files with 24 additions and 5 deletions
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25
test/unit/effects.js vendored
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@ -1,18 +1,37 @@
module("effects");
test("show()", function() {
expect(16);
expect(23);
var pass = true, div = jQuery("#main div");
div.show().each(function(){
if ( this.style.display == "none" ) pass = false;
});
ok( pass, "Show" );
var speeds = {
"null speed": null,
"undefined speed": undefined,
"empty string speed": "",
"false speed": false
};
jQuery.each(speeds, function(name, speed) {
pass = true;
div.hide().show(null).each(function() {
div.hide().show(speed).each(function() {
if ( this.style.display == "none" ) pass = false;
});
ok( pass, "Show will null speed");
ok( pass, "Show with " + name);
});
jQuery.each(speeds, function(name, speed) {
pass = true;
div.hide().show(speed, function() {
pass = false;
});
ok( pass, "Show with " + name + " does not call animate callback");
});
jQuery("#main").append('<div id="show-tests"><div><p><a href="#"></a></p><code></code><pre></pre><span></span></div><table><thead><tr><th></th></tr></thead><tbody><tr><td></td></tr></tbody></table><ul><li></li></ul></div>');