jquery/test/unit/effects.js
Michał Gołębiowski-Owczarek bc16512879
Tests: Exclude tests based on compilation flags, not API presence (3.x version)
Introduces a new test API, `includesModule`. The method returns whether
a particular module like "ajax" or "deprecated" is included in the current
jQuery build; it handles the slim build as well. The util was created so that
we don't treat presence of particular APIs to decide whether to run a test as
then if we accidentally remove an API, the tests would still not fail.

Closes gh-5071
Fixes gh-5069
Ref gh-5046

(partially cherry picked from commit fae5fee8b4)
2022-07-12 17:12:27 +02:00

2625 lines
77 KiB
JavaScript

( function() {
// Can't test what ain't there
if ( !includesModule( "effects" ) ) {
return;
}
var oldRaf = window.requestAnimationFrame,
hideOptions = {
inline: function() { jQuery.style( this, "display", "none" ); },
cascade: function() { this.className = "hidden"; }
};
QUnit.module( "effects", {
beforeEach: function() {
window.requestAnimationFrame = null;
this.sandbox = sinon.sandbox.create();
this.clock = this.sandbox.useFakeTimers( 505877050 );
this._oldInterval = jQuery.fx.interval;
jQuery.fx.step = {};
jQuery.fx.interval = 10;
},
afterEach: function() {
this.sandbox.restore();
jQuery.fx.stop();
jQuery.fx.interval = this._oldInterval;
window.requestAnimationFrame = oldRaf;
return moduleTeardown.apply( this, arguments );
}
} );
QUnit[ jQuery.find.compile ? "test" : "skip" ]( "sanity check", function( assert ) {
assert.expect( 1 );
assert.equal( jQuery( "#qunit-fixture:visible, #foo:visible" ).length, 2, "QUnit state is correct for testing effects" );
} );
QUnit.test( "show() basic", function( assert ) {
assert.expect( 1 );
var div = jQuery( "<div>" ).hide().appendTo( "#qunit-fixture" ).show();
assert.equal( div.css( "display" ), "block", "Make sure pre-hidden divs show" );
// Clean up the detached node
div.remove();
} );
QUnit.test( "show()", function( assert ) {
assert.expect( 27 );
var div, speeds, test,
hiddendiv = jQuery( "div.hidden" );
assert.equal( jQuery.css( hiddendiv[ 0 ], "display" ), "none", "hiddendiv is display: none" );
hiddendiv.css( "display", "block" );
assert.equal( jQuery.css( hiddendiv[ 0 ], "display" ), "block", "hiddendiv is display: block" );
hiddendiv.show();
assert.equal( jQuery.css( hiddendiv[ 0 ], "display" ), "block", "hiddendiv is display: block" );
hiddendiv.css( "display", "" );
div = jQuery( "#fx-queue div" ).slice( 0, 4 );
div.show().each( function() {
assert.notEqual( this.style.display, "none", "don't change any <div> with display block" );
} );
speeds = {
"null speed": null,
"undefined speed": undefined,
"false speed": false
};
jQuery.each( speeds, function( name, speed ) {
var pass = true;
div.hide().show( speed ).each( function() {
if ( this.style.display === "none" ) {
pass = false;
}
} );
assert.ok( pass, "Show with " + name );
} );
jQuery.each( speeds, function( name, speed ) {
var pass = true;
div.hide().show( speed, function() {
pass = false;
} );
assert.ok( pass, "Show with " + name + " does not call animate callback" );
} );
jQuery(
"<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>"
).appendTo( "#qunit-fixture" ).find( "*" ).css( "display", "none" );
test = {
"div": "block",
"p": "block",
"a": "inline",
"code": "inline",
"pre": "block",
"span": "inline",
"table": "table",
"thead": "table-header-group",
"tbody": "table-row-group",
"tr": "table-row",
"th": "table-cell",
"td": "table-cell",
"ul": "block",
"li": "list-item"
};
jQuery.each( test, function( selector, expected ) {
var elem = jQuery( selector, "#show-tests" ).show();
assert.equal( elem.css( "display" ), expected, "Show using correct display type for " + selector );
} );
jQuery( "#show-tests" ).remove();
// Make sure that showing or hiding a text node doesn't cause an error
jQuery( "<div>test</div> text <span>test</span>" ).show().remove();
jQuery( "<div>test</div> text <span>test</span>" ).hide().remove();
} );
supportjQuery.each( hideOptions, function( type, setup ) {
QUnit.test( "show(Number) - " + type + " hidden", function( assert ) {
assert.expect( 30 );
jQuery(
"<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>"
).appendTo( "#qunit-fixture" ).find( "*" ).each( setup );
// Note: inline elements are expected to be inline-block
// because we're showing width/height
// Can't animate width/height inline
// See trac-14344
var test = {
"div": "block",
"p": "block",
"a": "inline",
"code": "inline",
"pre": "block",
"span": "inline",
"table": "table",
"thead": "table-header-group",
"tbody": "table-row-group",
"tr": "table-row",
"th": "table-cell",
"td": "table-cell",
"ul": "block",
"li": "list-item"
};
jQuery.each( test, function( selector ) {
jQuery( selector, "#show-tests" ).show( 100 );
} );
this.clock.tick( 50 );
jQuery.each( test, function( selector, expected ) {
jQuery( selector, "#show-tests" ).each( function() {
assert.equal(
jQuery( this ).css( "display" ),
expected === "inline" ? "inline-block" : expected,
"Correct display type during animation for " + selector
);
} );
} );
this.clock.tick( 50 );
jQuery.each( test, function( selector, expected ) {
jQuery( selector, "#show-tests" ).each( function() {
assert.equal( jQuery( this ).css( "display" ), expected,
"Correct display type after animation for " + selector );
} );
} );
jQuery( "#show-tests" ).remove();
} );
} );
// Supports trac-7397
supportjQuery.each( hideOptions, function( type, setup ) {
QUnit.test( "Persist correct display value - " + type + " hidden", function( assert ) {
assert.expect( 3 );
jQuery( "<div id='show-tests'><span style='position:absolute;'>foo</span></div>" )
.appendTo( "#qunit-fixture" ).find( "*" ).each( setup );
var $span = jQuery( "#show-tests span" ),
displayNone = $span.css( "display" ),
display = "",
clock = this.clock;
$span.show();
display = $span.css( "display" );
$span.hide();
$span.fadeIn( 100, function() {
assert.equal( $span.css( "display" ), display, "Expecting display: " + display );
$span.fadeOut( 100, function() {
assert.equal( $span.css( "display" ), displayNone, "Expecting display: " + displayNone );
$span.fadeIn( 100, function() {
assert.equal( $span.css( "display" ), display, "Expecting display: " + display );
} );
} );
} );
clock.tick( 300 );
} );
QUnit[
document.body.attachShadow && document.body.getRootNode ?
"test" :
"skip"
]( "Persist correct display value - " + type + " hidden, shadow child", function( assert ) {
assert.expect( 3 );
jQuery( "<div id='shadowHost'></div>" ).appendTo( "#qunit-fixture" );
var shadowHost = document.querySelector( "#shadowHost" );
var shadowRoot = shadowHost.attachShadow( { mode: "open" } );
shadowRoot.innerHTML = "<style>.hidden{display: none;}</style>" +
"<span id='shadowChild' class='hidden'></span>";
var shadowChild = shadowRoot.querySelector( "#shadowChild" );
var $shadowChild = jQuery( shadowChild );
var displayNone = "none";
var display = "inline";
var clock = this.clock;
$shadowChild.fadeIn( 100, function() {
assert.equal( $shadowChild.css( "display" ), display, "Expecting shadow display: " + display );
$shadowChild.fadeOut( 100, function() {
assert.equal( $shadowChild.css( "display" ), displayNone, "Expecting shadow display: " + displayNone );
$shadowChild.fadeIn( 100, function() {
assert.equal( $shadowChild.css( "display" ), display, "Expecting shadow display: " + display );
} );
} );
} );
clock.tick( 300 );
} );
} );
QUnit.test( "animate(Hash, Object, Function)", function( assert ) {
assert.expect( 1 );
var hash = { opacity: "show" },
hashCopy = jQuery.extend( {}, hash );
jQuery( "#foo" ).animate( hash, 0, function() {
assert.equal( hash.opacity, hashCopy.opacity, "Check if animate changed the hash parameter" );
} );
} );
QUnit.test( "animate relative values", function( assert ) {
var value = 40,
clock = this.clock,
bases = [ "%", "px", "em" ],
adjustments = [ "px", "em" ],
container = jQuery( "<div></div>" )
.css( { position: "absolute", height: "50em", width: "50em" } ),
animations = bases.length * adjustments.length;
assert.expect( 2 * animations );
jQuery.each( bases, function( _, baseUnit ) {
jQuery.each( adjustments, function( _, adjustUnit ) {
var base = value + baseUnit,
adjust = { height: "+=2" + adjustUnit, width: "-=2" + adjustUnit },
elem = jQuery( "<div></div>" )
.appendTo( container.clone().appendTo( "#qunit-fixture" ) )
.css( {
position: "absolute",
height: base,
width: value + adjustUnit
} ),
baseScale = elem[ 0 ].offsetHeight / value,
adjustScale = elem[ 0 ].offsetWidth / value;
elem.css( "width", base ).animate( adjust, 100, function() {
assert.equal( this.offsetHeight, value * baseScale + 2 * adjustScale,
baseUnit + "+=" + adjustUnit );
assert.equal( this.offsetWidth, value * baseScale - 2 * adjustScale,
baseUnit + "-=" + adjustUnit );
} );
clock.tick( 100 );
} );
} );
} );
QUnit.test( "animate negative height", function( assert ) {
assert.expect( 1 );
jQuery( "#foo" ).animate( { height: -100 }, 100, function() {
assert.equal( this.offsetHeight, 0, "Verify height." );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate negative margin", function( assert ) {
assert.expect( 1 );
jQuery( "#foo" ).animate( { "marginTop": -100 }, 100, function() {
assert.equal( jQuery( this ).css( "marginTop" ), "-100px", "Verify margin." );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate negative margin with px", function( assert ) {
assert.expect( 1 );
jQuery( "#foo" ).animate( { marginTop: "-100px" }, 100, function() {
assert.equal( jQuery( this ).css( "marginTop" ), "-100px", "Verify margin." );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate negative padding", function( assert ) {
assert.expect( 1 );
jQuery( "#foo" ).animate( { "paddingBottom": -100 }, 100, function() {
assert.equal( jQuery( this ).css( "paddingBottom" ), "0px", "Verify paddingBottom." );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate block as inline width/height", function( assert ) {
assert.expect( 3 );
jQuery( "#foo" ).css( { display: "inline", width: "", height: "" } ).animate( { width: 42, height: 42 }, 100, function() {
assert.equal( jQuery( this ).css( "display" ), "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
assert.equal( this.offsetWidth, 42, "width was animated" );
assert.equal( this.offsetHeight, 42, "height was animated" );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate native inline width/height", function( assert ) {
assert.expect( 3 );
jQuery( "#foo" ).css( { display: "", width: "", height: "" } )
.append( "<span>text</span>" )
.children( "span" )
.animate( { width: 42, height: 42 }, 100, function() {
assert.equal( jQuery( this ).css( "display" ), "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
assert.equal( this.offsetWidth, 42, "width was animated" );
assert.equal( this.offsetHeight, 42, "height was animated" );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate block width/height", function( assert ) {
assert.expect( 3 );
jQuery( "<div>" ).appendTo( "#qunit-fixture" ).css( {
display: "block",
width: 20,
height: 20,
paddingLeft: 60
} ).animate( {
width: 42,
height: 42
}, {
duration: 100,
step: function() {
if ( jQuery( this ).width() > 42 ) {
assert.ok( false, "width was incorrectly augmented during animation" );
}
},
complete: function() {
assert.equal( jQuery( this ).css( "display" ), "block", "inline-block was not set on block element when animating width/height" );
assert.equal( jQuery( this ).width(), 42, "width was animated" );
assert.equal( jQuery( this ).height(), 42, "height was animated" );
}
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate table width/height", function( assert ) {
assert.expect( 1 );
jQuery( "#table" ).animate( { width: 42, height: 42 }, 100, function() {
assert.equal( jQuery( this ).css( "display" ), "table", "display mode is correct" );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate table-row width/height", function( assert ) {
assert.expect( 3 );
var tr = jQuery( "#table" )
.attr( { "cellspacing": 0, "cellpadding": 0, "border": 0 } )
.html( "<tr style='height:42px;'><td style='padding:0;'><div style='width:20px;height:20px;'></div></td></tr>" )
.find( "tr" );
tr.animate( { width: 10, height: 10 }, 100, function() {
assert.equal( jQuery( this ).css( "display" ), "table-row", "display mode is correct" );
assert.equal( this.offsetWidth, 20, "width animated to shrink wrap point" );
assert.equal( this.offsetHeight, 20, "height animated to shrink wrap point" );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate table-cell width/height", function( assert ) {
assert.expect( 3 );
var td = jQuery( "#table" )
.attr( { "cellspacing": 0, "cellpadding": 0, "border": 0 } )
.html( "<tr><td style='width:42px;height:42px;padding:0;'><div style='width:20px;height:20px;'></div></td></tr>" )
.find( "td" );
td.animate( { width: 10, height: 10 }, 100, function() {
assert.equal( jQuery( this ).css( "display" ), "table-cell", "display mode is correct" );
assert.equal( this.offsetWidth, 20, "width animated to shrink wrap point" );
assert.equal( this.offsetHeight, 20, "height animated to shrink wrap point" );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate percentage(%) on width/height", function( assert ) {
assert.expect( 2 );
var $div = jQuery( "<div style='position:absolute;top:-999px;left:-999px;width:60px;height:60px;'><div style='width:50%;height:50%;'></div></div>" )
.appendTo( "#qunit-fixture" ).children( "div" );
$div.animate( { width: "25%", height: "25%" }, 13, function() {
var $this = jQuery( this );
assert.equal( $this.css( "width" ), "15px", "Width was animated to 15px rather than 25px" );
assert.equal( $this.css( "height" ), "15px", "Height was animated to 15px rather than 25px" );
} );
this.clock.tick( 20 );
} );
QUnit.test( "animate resets overflow-x and overflow-y when finished", function( assert ) {
assert.expect( 2 );
jQuery( "#foo" )
.css( { display: "block", width: 20, height: 20, overflowX: "visible", overflowY: "auto" } )
.animate( { width: 42, height: 42 }, 100, function() {
assert.equal( this.style.overflowX, "visible", "overflow-x is visible" );
assert.equal( this.style.overflowY, "auto", "overflow-y is auto" );
} );
this.clock.tick( 100 );
} );
/* // This test ends up being flaky depending upon the CPU load
QUnit.test("animate option (queue === false)", function( assert ) {
var done = assert.async();
assert.expect(1);
var order = [];
var $foo = jQuery("#foo");
$foo.animate({width:"100px"}, 3000, function () {
// should finish after unqueued animation so second
order.push(2);
assert.deepEqual( order, [ 1, 2 ], "Animations finished in the correct order" );
done();
});
$foo.animate({fontSize:"2em"}, {queue:false, duration:10, complete:function () {
// short duration and out of queue so should finish first
order.push(1);
}});
});
*/
QUnit.test( "animate option { queue: false }", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" );
foo.animate( {
fontSize: "2em"
}, {
queue: false,
duration: 10,
complete: function() {
assert.ok( true, "Animation Completed" );
}
} );
this.clock.tick( 10 );
assert.equal( foo.queue().length, 0, "Queue is empty" );
} );
QUnit.test( "animate option { queue: true }", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" );
foo.animate( {
fontSize: "2em"
}, {
queue: true,
duration: 10,
complete: function() {
assert.ok( true, "Animation Completed" );
}
} );
assert.notEqual( foo.queue().length, 0, "Default queue is not empty" );
//clear out existing timers before next test
this.clock.tick( 10 );
} );
QUnit.test( "animate option { queue: 'name' }", function( assert ) {
assert.expect( 5 );
var foo = jQuery( "#foo" ),
origWidth = parseFloat( foo.css( "width" ) ),
order = [];
foo.animate( { width: origWidth + 100 }, {
queue: "name",
duration: 1,
complete: function() {
// second callback function
order.push( 2 );
assert.equal( parseFloat( foo.css( "width" ) ), origWidth + 100, "Animation ended" );
assert.equal( foo.queue( "name" ).length, 1, "Queue length of 'name' queue" );
}
} ).queue( "name", function() {
// last callback function
assert.deepEqual( order, [ 1, 2 ], "Callbacks in expected order" );
} );
// this is the first callback function that should be called
order.push( 1 );
assert.equal( parseFloat( foo.css( "width" ) ), origWidth, "Animation does not start on its own." );
assert.equal( foo.queue( "name" ).length, 2, "Queue length of 'name' queue" );
foo.dequeue( "name" );
this.clock.tick( 10 );
} );
QUnit.test( "animate with no properties", function( assert ) {
assert.expect( 2 );
var foo,
divs = jQuery( "div" ),
count = 0;
divs.animate( {}, function() {
count++;
} );
assert.equal( divs.length, count, "Make sure that callback is called for each element in the set." );
foo = jQuery( "#foo" );
foo.animate( {} );
foo.animate( { top: 10 }, 100, function() {
assert.ok( true, "Animation was properly dequeued." );
} );
this.clock.tick( 100 );
} );
QUnit.test( "animate duration 0", function( assert ) {
assert.expect( 11 );
var $elem,
$elems = jQuery( [ { a:0 }, { a:0 } ] ),
counter = 0;
assert.equal( jQuery.timers.length, 0, "Make sure no animation was running from another test" );
$elems.eq( 0 ).animate( { a:1 }, 0, function() {
assert.ok( true, "Animate a simple property." );
counter++;
} );
// Failed until [6115]
assert.equal( jQuery.timers.length, 0, "Make sure synchronic animations are not left on jQuery.timers" );
assert.equal( counter, 1, "One synchronic animations" );
$elems.animate( { a:2 }, 0, function() {
assert.ok( true, "Animate a second simple property." );
counter++;
} );
assert.equal( counter, 3, "Multiple synchronic animations" );
$elems.eq( 0 ).animate( { a:3 }, 0, function() {
assert.ok( true, "Animate a third simple property." );
counter++;
} );
$elems.eq( 1 ).animate( { a:3 }, 200, function() {
counter++;
// Failed until [6115]
assert.equal( counter, 5, "One synchronic and one asynchronic" );
} );
this.clock.tick( 200 );
$elem = jQuery( "<div></div>" );
$elem.show( 0, function() {
assert.ok( true, "Show callback with no duration" );
} );
$elem.hide( 0, function() {
assert.ok( true, "Hide callback with no duration" );
} );
// manually clean up detached elements
$elem.remove();
} );
QUnit.test( "animate hyphenated properties", function( assert ) {
assert.expect( 1 );
jQuery( "#foo" )
.css( "font-size", 10 )
.animate( { "font-size": 20 }, 200, function() {
assert.equal( this.style.fontSize, "20px", "The font-size property was animated." );
} );
// FIXME why is this double only when run with other tests
this.clock.tick( 400 );
} );
QUnit.test( "animate non-element", function( assert ) {
assert.expect( 1 );
var obj = { test: 0 };
jQuery( obj ).animate( { test: 200 }, 200, function() {
assert.equal( obj.test, 200, "The custom property should be modified." );
} );
this.clock.tick( 200 );
} );
QUnit.test( "animate non-element's zIndex without appending \"px\"", function( assert ) {
assert.expect( 1 );
var obj = { zIndex: 0 };
jQuery( obj ).animate( { zIndex: 200 }, 200, function() {
assert.equal( obj.zIndex, 200, "The custom property should be modified without appending \"px\"." );
} );
this.clock.tick( 200 );
} );
QUnit.test( "stop()", function( assert ) {
assert.expect( 4 );
var $one, $two,
$foo = jQuery( "#foo" ),
w = 0,
nw;
$foo.hide().css( "width", 200 )
.animate( { "width": "show" }, 1500 );
this.clock.tick( 100 );
nw = $foo.css( "width" );
assert.notEqual( parseFloat( nw ), w, "An animation occurred " + nw + " " + w + "px" );
$foo.stop();
nw = $foo.css( "width" );
assert.notEqual( parseFloat( nw ), w, "Stop didn't reset the animation " + nw + " " + w + "px" );
this.clock.tick( 100 );
$foo.removeData();
$foo.removeData( undefined, true );
assert.equal( nw, $foo.css( "width" ), "The animation didn't continue" );
$one = jQuery( "#fadein" );
$two = jQuery( "#show" );
$one.fadeTo( 100, 0, function() {
$one.stop();
} );
this.clock.tick( 100 );
$two.fadeTo( 100, 0, function() {
assert.equal( $two.css( "opacity" ), "0", "Stop does not interfere with animations on other elements (trac-6641)" );
// Reset styles
$one.add( $two ).css( "opacity", "" );
} );
this.clock.tick( 100 );
} );
// In IE9 inside testswarm this test doesn't work properly
( function() {
var type = "test";
if ( QUnit.isSwarm && /msie 9\.0/i.test( window.navigator.userAgent ) ) {
type = "skip";
}
QUnit[ type ]( "stop() - several in queue", function( assert ) {
assert.expect( 5 );
var nw, $foo = jQuery( "#foo" );
// default duration is 400ms, so 800px ensures we aren't 0 or 1 after 1ms
$foo.hide().css( "width", 800 );
$foo.animate( { "width": "show" }, 400, "linear" );
$foo.animate( { "width": "hide" } );
$foo.animate( { "width": "show" } );
this.clock.tick( 1 );
jQuery.fx.tick();
assert.equal( $foo.queue().length, 3, "3 in the queue" );
nw = $foo.css( "width" );
assert.notEqual( parseFloat( nw ), 1, "An animation occurred " + nw );
$foo.stop();
assert.equal( $foo.queue().length, 2, "2 in the queue" );
nw = $foo.css( "width" );
assert.notEqual( parseFloat( nw ), 1, "Stop didn't reset the animation " + nw );
$foo.stop( true );
assert.equal( $foo.queue().length, 0, "0 in the queue" );
} );
} )();
QUnit.test( "stop(clearQueue)", function( assert ) {
assert.expect( 4 );
var $foo = jQuery( "#foo" ),
w = 0,
nw;
$foo.hide().css( "width", 200 ).css( "width" );
$foo.animate( { "width": "show" }, 1000 );
$foo.animate( { "width": "hide" }, 1000 );
$foo.animate( { "width": "show" }, 1000 );
this.clock.tick( 100 );
nw = $foo.css( "width" );
assert.ok( parseFloat( nw ) !== w, "An animation occurred " + nw + " " + w + "px" );
$foo.stop( true );
nw = $foo.css( "width" );
assert.ok( parseFloat( nw ) !== w, "Stop didn't reset the animation " + nw + " " + w + "px" );
assert.equal( $foo.queue().length, 0, "The animation queue was cleared" );
this.clock.tick( 100 );
assert.equal( nw, $foo.css( "width" ), "The animation didn't continue" );
} );
QUnit.test( "stop(clearQueue, gotoEnd)", function( assert ) {
assert.expect( 1 );
var $foo = jQuery( "#foo" ),
w = 0,
nw;
$foo.hide().css( "width", 200 ).css( "width" );
$foo.animate( { width: "show" }, 1000 );
$foo.animate( { width: "hide" }, 1000 );
$foo.animate( { width: "show" }, 1000 );
$foo.animate( { width: "hide" }, 1000 );
this.clock.tick( 100 );
nw = $foo.css( "width" );
assert.ok( parseFloat( nw ) !== w, "An animation occurred " + nw + " " + w + "px" );
$foo.stop( false, true );
nw = $foo.css( "width" );
// Disabled, being flaky
//equal( nw, 1, "Stop() reset the animation" );
this.clock.tick( 100 );
// Disabled, being flaky
//equal( $foo.queue().length, 2, "The next animation continued" );
$foo.stop( true );
} );
QUnit.test( "stop( queue, ..., ... ) - Stop single queues", function( assert ) {
assert.expect( 3 );
var saved,
foo = jQuery( "#foo" ).css( { width: 200, height: 200 } );
foo.animate( {
width: 400
}, {
duration: 500,
complete: function() {
assert.equal( parseFloat( foo.css( "width" ) ), 400, "Animation completed for standard queue" );
assert.equal( parseFloat( foo.css( "height" ) ), saved, "Height was not changed after the second stop" );
}
} );
foo.animate( {
height: 400
}, {
duration: 1000,
queue: "height"
} ).dequeue( "height" ).stop( "height", false, true );
assert.equal( parseFloat( foo.css( "height" ) ), 400, "Height was stopped with gotoEnd" );
foo.animate( {
height: 200
}, {
duration: 1000,
queue: "height"
} ).dequeue( "height" ).stop( "height", false, false );
saved = parseFloat( foo.css( "height" ) );
this.clock.tick( 500 );
} );
QUnit[ jQuery.find.compile ? "test" : "skip" ]( "toggle()", function( assert ) {
assert.expect( 6 );
var x = jQuery( "#foo" );
assert.ok( x.is( ":visible" ), "is visible" );
x.toggle();
assert.ok( x.is( ":hidden" ), "is hidden" );
x.toggle();
assert.ok( x.is( ":visible" ), "is visible again" );
x.toggle( true );
assert.ok( x.is( ":visible" ), "is visible" );
x.toggle( false );
assert.ok( x.is( ":hidden" ), "is hidden" );
x.toggle( true );
assert.ok( x.is( ":visible" ), "is visible again" );
} );
QUnit.test( "jQuery.fx.prototype.cur() - <1.8 Back Compat", function( assert ) {
assert.expect( 7 );
var div = jQuery( "<div></div>" ).appendTo( "#qunit-fixture" ).css( {
color: "#ABC",
border: "5px solid black",
left: "auto",
marginBottom: "-11000px"
} )[ 0 ];
assert.equal(
( new jQuery.fx( div, {}, "color" ) ).cur(),
jQuery.css( div, "color" ),
"Return the same value as jQuery.css for complex properties (bug trac-7912)"
);
assert.strictEqual(
( new jQuery.fx( div, {}, "borderLeftWidth" ) ).cur(),
5,
"Return simple values parsed as Float"
);
// backgroundPosition actually returns 0% 0% in most browser
// this fakes a "" return
// hook now gets called twice because Tween will grab the current
// value as it is being newed
jQuery.cssHooks.backgroundPosition = {
get: function() {
assert.ok( true, "hook used" );
return "";
}
};
assert.strictEqual(
( new jQuery.fx( div, {}, "backgroundPosition" ) ).cur(),
0,
"Return 0 when jQuery.css returns an empty string"
);
delete jQuery.cssHooks.backgroundPosition;
assert.strictEqual(
( new jQuery.fx( div, {}, "left" ) ).cur(),
0,
"Return 0 when jQuery.css returns 'auto'"
);
assert.equal(
( new jQuery.fx( div, {}, "marginBottom" ) ).cur(),
-11000,
"support negative values < -10000 (bug trac-7193)"
);
jQuery( div ).remove();
} );
QUnit.test( "Overflow and Display", function( assert ) {
assert.expect( 4 );
var
testClass = jQuery.makeTest( "Overflow and Display" )
.addClass( "overflow inline" ),
testStyle = jQuery.makeTest( "Overflow and Display (inline style)" )
.css( { overflow: "visible", display: "inline" } ),
done = function() {
assert.equal( jQuery.css( this, "overflow" ), "visible", "Overflow should be 'visible'" );
assert.equal( jQuery.css( this, "display" ), "inline", "Display should be 'inline'" );
};
testClass.add( testStyle )
.addClass( "widewidth" )
.text( "Some sample text." )
.before( "text before" )
.after( "text after" )
.animate( { opacity: 0.5 }, "slow", done );
this.clock.tick( 600 );
} );
jQuery.each( {
"CSS Auto": function( elem, prop ) {
jQuery( elem ).addClass( "auto" + prop )
.text( "This is a long string of text." );
return "";
},
"JS Auto": function( elem, prop ) {
jQuery( elem ).css( prop, "" )
.text( "This is a long string of text." );
return "";
},
"CSS 100": function( elem, prop ) {
jQuery( elem ).addClass( "large" + prop );
return "";
},
"JS 100": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 1 : "100px" );
return prop === "opacity" ? 1 : 100;
},
"CSS 50": function( elem, prop ) {
jQuery( elem ).addClass( "med" + prop );
return "";
},
"JS 50": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 0.50 : "50px" );
return prop === "opacity" ? 0.5 : 50;
},
"CSS 0": function( elem, prop ) {
jQuery( elem ).addClass( "no" + prop );
return "";
},
"JS 0": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 0 : "0px" );
return 0;
}
}, function( fn, f ) {
jQuery.each( {
"show": function( elem, prop ) {
jQuery( elem ).hide().addClass( "wide" + prop );
return "show";
},
"hide": function( elem, prop ) {
jQuery( elem ).addClass( "wide" + prop );
return "hide";
},
"100": function( elem, prop ) {
jQuery( elem ).addClass( "wide" + prop );
return prop === "opacity" ? 1 : 100;
},
"50": function( elem, prop ) {
return prop === "opacity" ? 0.50 : 50;
},
"0": function( elem ) {
jQuery( elem ).addClass( "noback" );
return 0;
}
}, function( tn, t ) {
QUnit.test( fn + " to " + tn, function( assert ) {
var num, anim,
elem = jQuery.makeTest( fn + " to " + tn ),
t_w = t( elem, "width" ),
f_w = f( elem, "width" ),
t_h = t( elem, "height" ),
f_h = f( elem, "height" ),
t_o = t( elem, "opacity" ),
f_o = f( elem, "opacity" );
if ( f_o === "" ) {
f_o = 1;
}
num = 0;
// TODO: uncrowd this
if ( t_h === "show" ) { num++; }
if ( t_w === "show" ) { num++; }
if ( t_w === "hide" || t_w === "show" ) { num++; }
if ( t_h === "hide" || t_h === "show" ) { num++; }
if ( t_o === "hide" || t_o === "show" ) { num++; }
if ( t_w === "hide" ) { num++; }
if ( t_o.constructor === Number ) { num += 2; }
if ( t_w.constructor === Number ) { num += 2; }
if ( t_h.constructor === Number ) { num += 2; }
assert.expect( num );
anim = { width: t_w, height: t_h, opacity: t_o };
elem.animate( anim, 50 );
jQuery.when( elem ).done( function( $elem ) {
var cur_o, cur_w, cur_h, old_h,
elem = $elem[ 0 ];
if ( t_w === "show" ) {
assert.equal( $elem.css( "display" ), "block",
"Showing, display should block: " + elem.style.display );
}
if ( t_w === "hide" || t_w === "show" ) {
assert.ok( f_w === "" ? elem.style.width === f_w : elem.style.width.indexOf( f_w ) === 0, "Width must be reset to " + f_w + ": " + elem.style.width );
}
if ( t_h === "hide" || t_h === "show" ) {
assert.ok( f_h === "" ? elem.style.height === f_h : elem.style.height.indexOf( f_h ) === 0, "Height must be reset to " + f_h + ": " + elem.style.height );
}
cur_o = jQuery.style( elem, "opacity" );
if ( f_o !== jQuery.css( elem, "opacity" ) ) {
f_o = f( elem, "opacity" );
}
if ( t_o === "hide" || t_o === "show" ) {
assert.equal( cur_o, f_o, "Opacity must be reset to " + f_o + ": " + cur_o );
}
if ( t_w === "hide" ) {
assert.equal( elem.style.display, "none", "Hiding, display should be none: " + elem.style.display );
}
if ( t_o.constructor === Number ) {
assert.equal( cur_o, t_o, "Final opacity should be " + t_o + ": " + cur_o );
assert.ok( jQuery.css( elem, "opacity" ) !== "" || cur_o === t_o, "Opacity should be explicitly set to " + t_o + ", is instead: " + cur_o );
}
if ( t_w.constructor === Number ) {
assert.equal( elem.style.width, t_w + "px", "Final width should be " + t_w + ": " + elem.style.width );
cur_w = jQuery.css( elem, "width" );
assert.ok( elem.style.width !== "" || cur_w === t_w, "Width should be explicitly set to " + t_w + ", is instead: " + cur_w );
}
if ( t_h.constructor === Number ) {
assert.equal( elem.style.height, t_h + "px", "Final height should be " + t_h + ": " + elem.style.height );
cur_h = jQuery.css( elem, "height" );
assert.ok( elem.style.height !== "" || cur_h === t_h, "Height should be explicitly set to " + t_h + ", is instead: " + cur_h );
}
if ( t_h === "show" ) {
old_h = jQuery.css( elem, "height" );
jQuery( elem ).append( "<br/>Some more text<br/>and some more..." );
if ( /Auto/.test( fn ) ) {
assert.notEqual( jQuery.css( elem, "height" ), old_h, "Make sure height is auto." );
} else {
assert.equal( jQuery.css( elem, "height" ), old_h, "Make sure height is not auto." );
}
}
// manually remove generated element
jQuery( elem ).remove();
} );
this.clock.tick( 100 );
} );
} );
} );
QUnit.test( "Effects chaining", function( assert ) {
var remaining = 16,
props = [ "opacity", "height", "width", "display", "overflow" ],
setup = function( name, selector ) {
var $el = jQuery( selector );
return $el.data( getProps( $el[ 0 ] ) ).data( "name", name );
},
check = function() {
var data = jQuery.data( this ),
name = data.name;
delete data.name;
assert.deepEqual( getProps( this ), data, name );
jQuery.removeData( this );
},
getProps = function( el ) {
var obj = {};
jQuery.each( props, function( i, prop ) {
obj[ prop ] = prop === "overflow" && el.style[ prop ] || jQuery.css( el, prop );
} );
return obj;
};
assert.expect( remaining );
setup( ".fadeOut().fadeIn()", "#fadein div" ).fadeOut( "fast" ).fadeIn( "fast", check );
setup( ".fadeIn().fadeOut()", "#fadeout div" ).fadeIn( "fast" ).fadeOut( "fast", check );
setup( ".hide().show()", "#show div" ).hide( "fast" ).show( "fast", check );
setup( ".show().hide()", "#hide div" ).show( "fast" ).hide( "fast", check );
setup( ".show().hide(easing)", "#easehide div" ).show( "fast" ).hide( "fast", "linear", check );
setup( ".toggle().toggle() - in", "#togglein div" ).toggle( "fast" ).toggle( "fast", check );
setup( ".toggle().toggle() - out", "#toggleout div" ).toggle( "fast" ).toggle( "fast", check );
setup( ".toggle().toggle(easing) - out", "#easetoggleout div" ).toggle( "fast" ).toggle( "fast", "linear", check );
setup( ".slideDown().slideUp()", "#slidedown div" ).slideDown( "fast" ).slideUp( "fast", check );
setup( ".slideUp().slideDown()", "#slideup div" ).slideUp( "fast" ).slideDown( "fast", check );
setup( ".slideUp().slideDown(easing)", "#easeslideup div" ).slideUp( "fast" ).slideDown( "fast", "linear", check );
setup( ".slideToggle().slideToggle() - in", "#slidetogglein div" ).slideToggle( "fast" ).slideToggle( "fast", check );
setup( ".slideToggle().slideToggle() - out", "#slidetoggleout div" ).slideToggle( "fast" ).slideToggle( "fast", check );
setup( ".fadeToggle().fadeToggle() - in", "#fadetogglein div" ).fadeToggle( "fast" ).fadeToggle( "fast", check );
setup( ".fadeToggle().fadeToggle() - out", "#fadetoggleout div" ).fadeToggle( "fast" ).fadeToggle( "fast", check );
setup( ".fadeTo(0.5).fadeTo(1.0, easing)", "#fadeto div" ).fadeTo( "fast", 0.5 ).fadeTo( "fast", 1.0, "linear", check );
this.clock.tick( 400 );
} );
jQuery.makeTest = function( text ) {
var elem = jQuery( "<div></div>" )
.attr( "id", "test" + jQuery.makeTest.id++ )
.addClass( "box" );
jQuery( "<h4></h4>" )
.text( text )
.appendTo( "#fx-tests" )
.after( elem );
return elem;
};
jQuery.makeTest.id = 1;
QUnit.test( "jQuery.show('fast') doesn't clear radio buttons (bug trac-1095)", function( assert ) {
assert.expect( 4 );
var $checkedtest = jQuery( "#checkedtest" );
$checkedtest.hide().show( "fast", function() {
assert.ok( jQuery( "input[type='radio']", $checkedtest ).first().attr( "checked" ), "Check first radio still checked." );
assert.ok( !jQuery( "input[type='radio']", $checkedtest ).last().attr( "checked" ), "Check last radio still NOT checked." );
assert.ok( jQuery( "input[type='checkbox']", $checkedtest ).first().attr( "checked" ), "Check first checkbox still checked." );
assert.ok( !jQuery( "input[type='checkbox']", $checkedtest ).last().attr( "checked" ), "Check last checkbox still NOT checked." );
} );
this.clock.tick( 200 );
} );
QUnit.test( "interrupt toggle", function( assert ) {
assert.expect( 24 );
var env = this,
longDuration = 2000,
shortDuration = 500,
remaining = 0,
$elems = jQuery( ".chain-test" ),
clock = this.clock,
finish = function() {
};
jQuery.each( { slideToggle: "height", fadeToggle: "opacity", toggle: "width" }, function( method, prop ) {
var $methodElems = $elems.filter( "[id^='" + method.toLowerCase() + "']" ).each( function() {
// Don't end test until we're done with this element
remaining++;
// Save original property value for comparison
jQuery.data( this, "startVal", jQuery( this ).css( prop ) );
} );
// Interrupt a hiding toggle
$methodElems[ method ]( longDuration );
setTimeout( function() {
$methodElems.stop().each( function() {
assert.notEqual( jQuery( this ).css( prop ), jQuery.data( this, "startVal" ), ".stop() before completion of hiding ." + method + "() - #" + this.id );
} );
// Restore
$methodElems[ method ]( shortDuration, function() {
var id = this.id,
$elem = jQuery( this ),
startVal = $elem.data( "startVal" );
$elem.removeData( "startVal" );
assert.equal( $elem.css( prop ), startVal, "original value restored by ." + method + "() - #" + id );
// Interrupt a showing toggle
$elem.hide()[ method ]( longDuration );
setTimeout( function() {
$elem.stop();
assert.notEqual( $elem.css( prop ), startVal, ".stop() before completion of showing ." + method + "() - #" + id );
// Restore
$elem[ method ]( shortDuration, function() {
assert.equal( $elem.css( prop ), startVal, "original value restored by ." + method + "() - #" + id );
finish();
} );
}, shortDuration );
} );
}, shortDuration );
} );
clock.tick( longDuration );
// FIXME untangle the set timeouts
} );
QUnit.test( "animate with per-property easing", function( assert ) {
assert.expect( 5 );
var data = { a: 0, b: 0, c: 0 },
test1Called = false,
test2Called = false,
defaultTestCalled = false,
props = {
a: [ 100, "_test1" ],
b: [ 100, "_test2" ],
c: 100
};
jQuery.easing._test1 = function( p ) {
test1Called = true;
return p;
};
jQuery.easing._test2 = function( p ) {
test2Called = true;
return p;
};
jQuery.easing._defaultTest = function( p ) {
defaultTestCalled = true;
return p;
};
jQuery( data ).animate( props, 400, "_defaultTest", function() {
assert.ok( test1Called, "Easing function (_test1) called" );
assert.ok( test2Called, "Easing function (_test2) called" );
assert.ok( defaultTestCalled, "Easing function (_default) called" );
assert.equal( props.a[ 1 ], "_test1", "animate does not change original props (per-property easing would be lost)" );
assert.equal( props.b[ 1 ], "_test2", "animate does not change original props (per-property easing would be lost)" );
} );
this.clock.tick( 400 );
} );
QUnit.test( "animate with CSS shorthand properties", function( assert ) {
assert.expect( 11 );
var easeAnimation_count = 0,
easeProperty_count = 0,
propsBasic = { "padding": "10 20 30" },
propsSpecial = { "padding": [ "1 2 3", "propertyScope" ] };
jQuery.easing.animationScope = function( p ) {
if ( p >= 1 ) {
easeAnimation_count++;
}
return p;
};
jQuery.easing.propertyScope = function( p ) {
if ( p >= 1 ) {
easeProperty_count++;
}
return p;
};
jQuery( "#foo" )
.animate( propsBasic, 200, "animationScope", function() {
assert.equal( this.style.paddingTop, "10px", "padding-top was animated" );
assert.equal( this.style.paddingLeft, "20px", "padding-left was animated" );
assert.equal( this.style.paddingRight, "20px", "padding-right was animated" );
assert.equal( this.style.paddingBottom, "30px", "padding-bottom was animated" );
assert.equal( easeAnimation_count, 4, "per-animation default easing called for each property" );
easeAnimation_count = 0;
} )
.animate( propsSpecial, 200, "animationScope", function() {
assert.equal( this.style.paddingTop, "1px", "padding-top was animated again" );
assert.equal( this.style.paddingLeft, "2px", "padding-left was animated again" );
assert.equal( this.style.paddingRight, "2px", "padding-right was animated again" );
assert.equal( this.style.paddingBottom, "3px", "padding-bottom was animated again" );
assert.equal( easeAnimation_count, 0, "per-animation default easing not called" );
assert.equal( easeProperty_count, 4, "special easing called for each property" );
jQuery( this ).css( "padding", "0" );
delete jQuery.easing.animationScope;
delete jQuery.easing.propertyScope;
} );
this.clock.tick( 400 );
} );
QUnit.test( "hide hidden elements, with animation (bug trac-7141)", function( assert ) {
assert.expect( 4 );
var div = jQuery( "<div id='bug7141' style='display:none'></div>" ).appendTo( "#qunit-fixture" );
assert.equal( div.css( "display" ), "none", "Element is initially hidden" );
div.hide( 10, function() {
assert.equal( div.css( "display" ), "none", "Element is hidden in .hide() callback" );
div.show( 11, function() {
assert.equal( div.css( "display" ), "block", "Element is visible in .show() callback" );
} );
} );
this.clock.tick( 50 );
assert.equal( div.css( "display" ), "block", "Element is visible after animations" );
} );
QUnit.test( "animate unit-less properties (trac-4966)", function( assert ) {
assert.expect( 2 );
var div = jQuery( "<div style='z-index: 0; position: absolute;'></div>" ).appendTo( "#qunit-fixture" );
assert.equal( div.css( "z-index" ), "0", "z-index is 0" );
div.animate( { zIndex: 2 }, function() {
assert.equal( div.css( "z-index" ), "2", "z-index is 2" );
} );
this.clock.tick( 400 );
} );
QUnit.test( "animate properties missing px w/ opacity as last (trac-9074)", function( assert ) {
assert.expect( 6 );
var ml, l,
div = jQuery( "<div style='position: absolute; margin-left: 0; left: 0px;'></div>" )
.appendTo( "#qunit-fixture" );
function cssInt( prop ) {
return parseInt( div.css( prop ), 10 );
}
assert.equal( cssInt( "marginLeft" ), 0, "Margin left is 0" );
assert.equal( cssInt( "left" ), 0, "Left is 0" );
div.animate( {
left: 200,
marginLeft: 200,
opacity: 0
}, 2000 );
this.clock.tick( 500 );
ml = cssInt( "marginLeft" );
l = cssInt( "left" );
assert.notEqual( ml, 0, "Margin left is not 0 after partial animate" );
assert.notEqual( ml, 200, "Margin left is not 200 after partial animate" );
assert.notEqual( l, 0, "Left is not 0 after partial animate" );
assert.notEqual( l, 200, "Left is not 200 after partial animate" );
div.stop().remove();
} );
QUnit.test( "callbacks should fire in correct order (trac-9100)", function( assert ) {
assert.expect( 1 );
var a = 1,
cb = 0;
jQuery( "<p data-operation='*2'></p><p data-operation='^2'></p>" ).appendTo( "#qunit-fixture" )
// The test will always pass if no properties are animated or if the duration is 0
.animate( { fontSize: 12 }, 13, function() {
a *= jQuery( this ).data( "operation" ) === "*2" ? 2 : a;
cb++;
if ( cb === 2 ) {
assert.equal( a, 4, "test value has been *2 and _then_ ^2" );
}
} );
this.clock.tick( 20 );
} );
QUnit.test( "callbacks that throw exceptions will be removed (trac-5684)", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" );
function TestException() {
}
foo.animate( { height: 1 }, 1, function() {
throw new TestException();
} );
// this test thoroughly abuses undocumented methods - please feel free to update
// with any changes internally to these functions.
// make sure that the standard timer loop will NOT run.
jQuery.fx.stop();
this.clock.tick( 1 );
assert.throws( jQuery.fx.tick, TestException, "Exception was thrown" );
// the second call shouldn't
jQuery.fx.tick();
assert.ok( true, "Test completed without throwing a second exception" );
} );
QUnit.test( "animate will scale margin properties individually", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" ).css( {
"margin": 0,
"marginLeft": 100
} );
assert.ok( foo.css( "marginLeft" ) !== foo.css( "marginRight" ), "Sanity Check" );
foo.animate( {
"margin": 200
} ).stop();
assert.ok( foo.css( "marginLeft" ) !== foo.css( "marginRight" ), "The margin properties are different" );
// clean up for next test
foo.css( {
"marginLeft": "",
"marginRight": "",
"marginTop": "",
"marginBottom": ""
} );
} );
QUnit.test( "Do not append px to 'fill-opacity' trac-9548", function( assert ) {
assert.expect( 1 );
var $div = jQuery( "<div>" ).appendTo( "#qunit-fixture" );
$div.css( "fill-opacity", 0 ).animate( { "fill-opacity": 1.0 }, 0, function() {
assert.equal( jQuery( this ).css( "fill-opacity" ), 1, "Do not append px to 'fill-opacity'" );
$div.remove();
} );
} );
QUnit.test( "line-height animates correctly (trac-13855)", function( assert ) {
assert.expect( 12 );
var t0,
clock = this.clock,
longDuration = 2000,
shortDuration = 500,
animated = jQuery(
"<p style='line-height: 100;'>unitless</p>" +
"<p style='line-height: 5000px;'>px</p>" +
"<p style='line-height: 5000%;'>percent</p>" +
"<p style='line-height: 100em;'>em</p>"
).appendTo( "#qunit-fixture" ),
initialHeight = jQuery.map( animated, function( el ) {
return jQuery( el ).height();
} ),
tolerance = 1.5;
// Delay start to improve test stability
setTimeout( function() {
t0 = +( new Date() );
animated.animate( { "line-height": "hide" }, longDuration, "linear" );
setTimeout( function() {
var progress = ( ( new Date() ) - t0 ) / longDuration;
animated.each( function( i ) {
var label = jQuery.text( this ),
initial = initialHeight[ i ],
height = jQuery( this ).height(),
lower = initial * ( 1 - progress ) / tolerance;
assert.ok( height < initial, "hide " + label + ": upper bound; " +
height + " < " + initial + " @ " + ( progress * 100 ) + "%" );
assert.ok( height > lower, "hide " + label + ": lower bound; " +
height + " > " + lower + " @ " + ( progress * 100 ) + "%" );
} );
t0 = +( new Date() );
animated.stop( true, true ).hide()
.animate( { "line-height": "show" }, longDuration, "linear" );
setTimeout( function() {
var progress = ( ( new Date() ) - t0 ) / longDuration;
animated.each( function( i ) {
var label = jQuery.text( this ),
initial = initialHeight[ i ],
height = jQuery( this ).height(),
upper = initial * progress * tolerance;
assert.ok( height < upper, "show " + label + ": upper bound; " +
height + " < " + upper + " @ " + ( progress * 100 ) + "%" );
} );
animated.stop( true, true );
}, shortDuration );
clock.tick( shortDuration );
}, shortDuration );
clock.tick( shortDuration );
}, 50 );
clock.tick( 50 );
} );
// Start 1.8 Animation tests
QUnit.test( "jQuery.Animation( object, props, opts )", function( assert ) {
assert.expect( 4 );
var animation,
testObject = {
"foo": 0,
"bar": 1,
"width": 100
},
testDest = {
"foo": 1,
"bar": 0,
"width": 200
};
animation = jQuery.Animation( testObject, testDest, { "duration": 1 } );
animation.done( function() {
for ( var prop in testDest ) {
assert.equal( testObject[ prop ], testDest[ prop ], "Animated: " + prop );
}
animation.done( function() {
assert.deepEqual( testObject, testDest, "No unexpected properties" );
} );
} );
this.clock.tick( 10 );
} );
QUnit.test( "Animate Option: step: function( percent, tween )", function( assert ) {
assert.expect( 1 );
var counter = {};
jQuery( "#foo" ).animate( {
prop1: 1,
prop2: 2,
prop3: 3
}, {
duration: 1,
step: function( value, tween ) {
var calls = counter[ tween.prop ] = counter[ tween.prop ] || [];
// in case this is called multiple times for either, lets store it in
// 0 or 1 in the array
calls[ value === 0 ? 0 : 1 ] = value;
}
} ).queue( function( next ) {
assert.deepEqual( counter, {
prop1: [ 0, 1 ],
prop2: [ 0, 2 ],
prop3: [ 0, 3 ]
}, "Step function was called once at 0% and once at 100% for each property" );
next();
} );
this.clock.tick( 10 );
} );
QUnit.test( "Animate callbacks have correct context", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" );
foo.animate( {
height: 10
}, 10, function() {
assert.equal( foo[ 0 ], this, "Complete callback after stop(true) `this` is element" );
} ).stop( true, true );
foo.animate( {
height: 100
}, 10, function() {
assert.equal( foo[ 0 ], this, "Complete callback `this` is element" );
} );
this.clock.tick( 10 );
} );
QUnit.test( "User supplied callback called after show when fx off (trac-8892)", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" );
jQuery.fx.off = true;
foo.hide();
foo.fadeIn( 500, function() {
assert.ok( supportjQuery( this ).is( ":visible" ), "Element is visible in callback" );
foo.fadeOut( 500, function() {
assert.ok( supportjQuery( this ).is( ":hidden" ), "Element is hidden in callback" );
jQuery.fx.off = false;
} );
} );
this.clock.tick( 1000 );
} );
QUnit.test( "animate should set display for disconnected nodes", function( assert ) {
assert.expect( 20 );
var env = this,
showMethods = {
fadeIn: [],
fadeTo: [ "fast", 0.5 ],
slideDown: [ "fast" ],
show: [ 1 ],
animate: [ { width: "show" } ]
},
toggleMethods = {
toggle: [ 1 ],
slideToggle: []
},
$divEmpty = jQuery( "<div></div>" ),
$divTest = jQuery( "<div>test</div>" ),
$divNone = jQuery( "<div style='display: none;'></div>" ),
$divInline = jQuery( "<div style='display: inline;'></div>" ),
nullParentDisplay = $divEmpty.css( "display" ),
underFragmentDisplay = $divTest.css( "display" ),
clock = this.clock;
assert.strictEqual( $divEmpty[ 0 ].parentNode, null, "Setup: element with null parentNode" );
assert.strictEqual( ( $divTest[ 0 ].parentNode || {} ).nodeType, 11, "Setup: element under fragment" );
assert.strictEqual( $divEmpty.show()[ 0 ].style.display, "",
"set display with show() for element with null parentNode" );
assert.strictEqual( $divTest.show()[ 0 ].style.display, "",
"set display with show() for element under fragment" );
assert.strictEqual( $divNone.show()[ 0 ].style.display, "",
"show() should change display if it already set to none" );
assert.strictEqual( $divInline.show()[ 0 ].style.display, "inline",
"show() should not change display if it already set" );
jQuery.each( showMethods, function( name, opt ) {
jQuery.fn[ name ].apply( jQuery( "<div></div>" ), opt.concat( [ function() {
assert.strictEqual( jQuery( this ).css( "display" ), nullParentDisplay,
"." + name + " block with null parentNode" );
} ] ) );
jQuery.fn[ name ].apply( jQuery( "<div>test</div>" ), opt.concat( [ function() {
assert.strictEqual( jQuery( this ).css( "display" ), underFragmentDisplay,
"." + name + " block under fragment" );
} ] ) );
} );
jQuery.each( toggleMethods, function( name, opt ) {
jQuery.fn[ name ].apply( jQuery( "<div></div>" ), opt.concat( [ function() {
assert.strictEqual( jQuery( this ).css( "display" ), "none",
"." + name + " block with null parentNode" );
} ] ) );
jQuery.fn[ name ].apply( jQuery( "<div>test</div>" ), opt.concat( [ function() {
assert.strictEqual( jQuery( this ).css( "display" ), "none",
"." + name + " block under fragment" );
} ] ) );
} );
clock.tick( 400 );
} );
QUnit[ jQuery.find.compile ? "test" : "skip" ]( "Animation callback should not show animated element as :animated (trac-7157)", function( assert ) {
assert.expect( 1 );
var foo = jQuery( "#foo" );
foo.animate( {
opacity: 0
}, 100, function() {
assert.ok( !foo.is( ":animated" ), "The element is not animated" );
} );
this.clock.tick( 100 );
} );
QUnit[ jQuery.find.compile ? "test" : "skip" ]( "Initial step callback should show element as :animated (trac-14623)", function( assert ) {
assert.expect( 1 );
var foo = jQuery( "#foo" );
foo.animate( {
opacity: 0
}, {
duration: 100,
step: function() {
assert.ok( foo.is( ":animated" ), "The element matches :animated inside step function" );
}
} );
this.clock.tick( 1 );
foo.stop();
} );
QUnit.test( "hide called on element within hidden parent should set display to none (trac-10045)", function( assert ) {
assert.expect( 3 );
var hidden = jQuery( ".hidden" ),
elems = jQuery( "<div>hide</div><div>hide0</div><div>hide1</div>" );
hidden.append( elems );
jQuery.when(
elems.eq( 0 ).hide(),
elems.eq( 1 ).hide( 0 ),
elems.eq( 2 ).hide( 1 )
).done( function() {
assert.strictEqual( elems.get( 0 ).style.display, "none", "hide() called on element within hidden parent should set display to none" );
assert.strictEqual( elems.get( 1 ).style.display, "none", "hide( 0 ) called on element within hidden parent should set display to none" );
assert.strictEqual( elems.get( 2 ).style.display, "none", "hide( 1 ) called on element within hidden parent should set display to none" );
elems.remove();
} );
this.clock.tick( 10 );
} );
QUnit.test( "hide, fadeOut and slideUp called on element width height and width = 0 should set display to none", function( assert ) {
assert.expect( 5 );
var foo = jQuery( "#foo" ),
i = 0,
elems = jQuery();
for ( ; i < 5; i++ ) {
elems = elems.add( "<div style='width:0;height:0;'></div>" );
}
foo.append( elems );
jQuery.when(
elems.eq( 0 ).hide(),
elems.eq( 1 ).hide( jQuery.noop ),
elems.eq( 2 ).hide( 1 ),
elems.eq( 3 ).fadeOut(),
elems.eq( 4 ).slideUp()
).done( function() {
assert.strictEqual( elems.get( 0 ).style.display, "none", "hide() called on element width height and width = 0 should set display to none" );
assert.strictEqual( elems.get( 1 ).style.display, "none",
"hide( jQuery.noop ) called on element width height and width = 0 should set display to none" );
assert.strictEqual( elems.get( 2 ).style.display, "none", "hide( 1 ) called on element width height and width = 0 should set display to none" );
assert.strictEqual( elems.get( 3 ).style.display, "none", "fadeOut() called on element width height and width = 0 should set display to none" );
assert.strictEqual( elems.get( 4 ).style.display, "none", "slideUp() called on element width height and width = 0 should set display to none" );
} );
this.clock.tick( 400 );
} );
QUnit.test( "hide should not leave hidden inline elements visible (trac-14848)", function( assert ) {
assert.expect( 2 );
var el = jQuery( "#simon1" );
el.hide( 1, function() {
assert.equal( el.css( "display" ), "none", "hidden" );
el.hide( 1, function() {
assert.equal( el.css( "display" ), "none", "still hidden" );
} );
} );
this.clock.tick( 100 );
} );
QUnit.test( "Handle queue:false promises", function( assert ) {
assert.expect( 10 );
var foo = jQuery( "#foo" ).clone().addBack(),
step = 1;
foo.animate( {
top: 1
}, {
duration: 10,
queue: false,
complete: function() {
assert.ok( step++ <= 2, "Step one or two" );
}
} ).animate( {
bottom: 1
}, {
duration: 10,
complete: function() {
assert.ok( step > 2 && step < 5, "Step three or four" );
step++;
}
} );
this.clock.tick( 10 );
foo.promise().done( function() {
assert.equal( step++, 5, "steps 1-5: queue:false then queue:fx done" );
foo.animate( {
top: 10
}, {
duration: 10,
complete: function() {
assert.ok( step > 5 && step < 8, "Step six or seven" );
step++;
}
} ).animate( {
bottom: 10
}, {
duration: 10,
queue: false,
complete: function() {
assert.ok( step > 7 && step < 10, "Step eight or nine" );
step++;
}
} ).promise().done( function() {
assert.equal( step++, 10, "steps 6-10: queue:fx then queue:false" );
} );
} );
this.clock.tick( 10 );
} );
QUnit.test( "multiple unqueued and promise", function( assert ) {
assert.expect( 4 );
var foo = jQuery( "#foo" ),
step = 1;
foo.animate( {
marginLeft: 300
}, {
duration: 500,
queue: false,
complete: function() {
assert.strictEqual( step++, 2, "Step 2" );
}
} ).animate( {
top: 100
}, {
duration: 1000,
queue: false,
complete: function() {
assert.strictEqual( step++, 3, "Step 3" );
}
} ).animate( {}, {
duration: 2000,
queue: false,
complete: function() {
// no properties is a non-op and finishes immediately
assert.strictEqual( step++, 1, "Step 1" );
}
} ).promise().done( function() {
assert.strictEqual( step++, 4, "Step 4" );
} );
this.clock.tick( 1000 );
} );
QUnit.test( "animate does not change start value for non-px animation (trac-7109)", function( assert ) {
assert.expect( 1 );
var parent = jQuery( "<div><div></div></div>" ).css( { width: 284, height: 1 } ).appendTo( "#qunit-fixture" ),
child = parent.children().css( { fontSize: "98.6in", width: "0.01em", height: 1 } ),
actual = parseFloat( child.css( "width" ) ),
computed = [];
child.animate( { width: "0%" }, {
duration: 1,
step: function() {
computed.push( parseFloat( child.css( "width" ) ) );
}
} ).queue( function( next ) {
var ratio = computed[ 0 ] / actual;
assert.ok( ratio > 0.9 && ratio < 1.1,
"Starting width was close enough (" + computed[ 0 ] + " approximates " + actual + ")" );
next();
parent.remove();
} );
this.clock.tick( 10 );
} );
QUnit.test( "non-px animation handles non-numeric start (trac-11971)", function( assert ) {
assert.expect( 2 );
var foo = jQuery( "#foo" ),
initial = foo.css( "backgroundPositionX" );
if ( !initial ) {
assert.expect( 1 );
assert.ok( true, "Style property not understood" );
return;
}
foo.animate( { backgroundPositionX: "42%" }, {
duration: 1,
progress: function( anim, percent ) {
if ( percent ) {
return;
}
if ( parseFloat( initial ) ) {
assert.equal( jQuery.style( this, "backgroundPositionX" ), initial, "Numeric start preserved" );
} else {
assert.equal( jQuery.style( this, "backgroundPositionX" ), "0%", "Non-numeric start zeroed" );
}
},
done: function() {
assert.equal( jQuery.style( this, "backgroundPositionX" ), "42%", "End reached" );
}
} );
this.clock.tick( 10 );
} );
QUnit.test( "Animation callbacks (trac-11797)", function( assert ) {
assert.expect( 15 );
var prog = 0,
targets = jQuery( "#foo" ).children(),
done = false,
expectedProgress = 1;
targets.eq( 0 ).animate( {}, {
duration: 1,
start: function() {
assert.ok( true, "empty: start" );
},
progress: function( anim, percent ) {
assert.equal( percent, prog, "empty: progress " + prog );
prog = 1;
},
done: function() {
assert.ok( true, "empty: done" );
},
fail: function() {
assert.ok( false, "empty: fail" );
},
always: function() {
assert.ok( true, "empty: always" );
done = true;
}
} );
assert.ok( done, "empty: done immediately" );
done = false;
targets.eq( 1 ).animate( {
opacity: 0
}, {
duration: 1,
start: function() {
assert.ok( true, "stopped: start" );
},
progress: function( anim, percent ) {
assert.equal( percent, 0, "stopped: progress 0" );
},
done: function() {
assert.ok( false, "stopped: done" );
},
fail: function() {
assert.ok( true, "stopped: fail" );
},
always: function() {
assert.ok( true, "stopped: always" );
done = true;
}
} ).stop();
assert.ok( done, "stopped: stopped immediately" );
targets.eq( 2 ).animate( {
opacity: 0
}, {
duration: 1,
start: function() {
assert.ok( true, "async: start" );
},
progress: function( anim, percent ) {
assert.equal( percent, expectedProgress, "async: progress " + expectedProgress );
expectedProgress++;
},
done: function() {
assert.ok( true, "async: done" );
},
fail: function() {
assert.ok( false, "async: fail" );
},
always: function() {
assert.ok( true, "async: always" );
}
} );
this.clock.tick( 10 );
} );
QUnit.test( "Animation callbacks in order (gh-2283)", function( assert ) {
assert.expect( 9 );
var done = assert.async(),
step = 0,
dur = 50;
jQuery( "#foo" ).animate( {
width: "5px"
}, {
duration: dur,
start: function() {
assert.step( "start" );
},
progress: function( anim, p, ms ) {
if ( !( step++ ) ) {
assert.step( "progress" );
assert.strictEqual( p, 0, "first progress callback: progress ratio" );
assert.strictEqual( ms, dur, "first progress callback: remaining ms" );
} else {
assert.step( "last progress" );
assert.strictEqual( p, 1, "last progress callback: progress ratio" );
assert.strictEqual( ms, 0, "last progress callback: remaining ms" );
}
},
done: function() {
assert.step( "done" );
},
fail: function() {
assert.ok( false, "Animation failed" );
},
always: function() {
assert.verifySteps( [ "start", "progress", "last progress", "done" ] );
done();
}
} ).finish();
this.clock.tick( dur + 10 );
} );
QUnit.test( "Animate properly sets overflow hidden when animating width/height (trac-12117)", function( assert ) {
assert.expect( 8 );
jQuery.each( [ "height", "width" ], function( _, prop ) {
jQuery.each( [ 100, 0 ], function( _, value ) {
var div = jQuery( "<div>" ).css( "overflow", "auto" ),
props = {};
props[ prop ] = value;
div.animate( props, 1 );
assert.equal( div.css( "overflow" ), "hidden",
"overflow: hidden set when animating " + prop + " to " + value );
div.stop();
assert.equal( div.css( "overflow" ), "auto",
"overflow: auto restored after animating " + prop + " to " + value );
} );
} );
} );
QUnit.test( "Each tick of the timer loop uses a fresh time (trac-12837)", function( assert ) {
var lastVal,
tmp = jQuery( {
test: 0
} );
assert.expect( 3 );
tmp.animate( {
test: 100
}, {
step: function( p, fx ) {
assert.ok( fx.now !== lastVal, "Current value is not the last value: " + lastVal + " - " + fx.now );
lastVal = fx.now;
}
} );
this.clock.tick( 1 );
// now that we have a new time, run another tick
jQuery.fx.tick();
this.clock.tick( 1 );
jQuery.fx.tick();
tmp.stop();
} );
QUnit.test( "Animations with 0 duration don't ease (trac-12273)", function( assert ) {
assert.expect( 1 );
jQuery.easing.test = function() {
assert.ok( false, "Called easing" );
};
jQuery( "#foo" ).animate( {
height: 100
}, {
duration: 0,
easing: "test",
complete: function() {
assert.equal( jQuery( this ).height(), 100, "Height is 100" );
}
} );
delete jQuery.easing.test;
} );
jQuery.map( [ "toggle", "slideToggle", "fadeToggle" ], function( method ) {
// this test would look a lot better if we were using something to override
// the default timers
var duration = 1500;
QUnit.test( "toggle state tests: " + method + " (trac-8685)", function( assert ) {
function secondToggle() {
var stopped = parseFloat( element.css( check ) );
tested = false;
element[ method ]( {
duration: duration,
step: function( p, fx ) {
if ( fx.pos > 0.1 && fx.prop === check && !tested ) {
tested = true;
assert.equal( fx.start, stopped, check + " starts at " + stopped + " where it stopped" );
assert.equal( fx.end, original, check + " ending value is " + original );
element.stop();
}
}
} );
}
var tested,
original,
check = method === "slideToggle" ? "height" : "opacity",
element = jQuery( "#foo" ).height( 200 );
assert.expect( 4 );
element[ method ]( {
duration: duration,
easing: "linear",
step: function( p, fx ) {
if ( fx.pos > 0.1 && fx.prop === check && !tested ) {
tested = true;
original = fx.start;
assert.ok( fx.start !== 0, check + " is starting at " + original + " on first toggle (non-zero)" );
assert.equal( fx.end, 0, check + " is ending at 0 on first toggle" );
element.stop();
}
},
always: secondToggle
} );
//FIXME figure out why 470
this.clock.tick( 470 );
} );
} );
QUnit.test( "jQuery.fx.start & jQuery.fx.stop hook points", function( assert ) {
var oldStart = jQuery.fx.start,
oldStop = jQuery.fx.stop,
foo = jQuery( { foo: 0 } );
assert.expect( 3 );
jQuery.fx.start = function() {
assert.ok( true, "start called" );
};
jQuery.fx.stop = function() {
assert.ok( true, "stop called" );
};
// calls start
foo.animate( { foo: 1 }, { queue: false } );
// calls start
foo.animate( { foo: 2 }, { queue: false } );
foo.stop();
// calls stop
jQuery.fx.tick();
// cleanup
jQuery.fx.start = oldStart;
jQuery.fx.stop = oldStop;
} );
QUnit.test( ".finish() completes all queued animations", function( assert ) {
var animations = {
top: 100,
left: 100,
height: 100,
width: 100
},
div = jQuery( "<div>" );
assert.expect( 11 );
jQuery.each( animations, function( prop, value ) {
var anim = {};
anim[ prop ] = value;
// the delay shouldn't matter at all!
div.css( prop, 1 ).animate( anim, function() {
assert.ok( true, "Called animation callback for " + prop );
} ).delay( 100 );
} );
assert.equal( div.queue().length, 8, "8 animations in the queue" );
div.finish();
jQuery.each( animations, function( prop, value ) {
assert.equal( parseFloat( div.css( prop ) ), value, prop + " finished at correct value" );
} );
assert.equal( div.queue().length, 0, "empty queue when done" );
if ( jQuery.find.compile ) {
assert.equal( div.is( ":animated" ), false, ":animated doesn't match" );
} else {
assert.ok( "skip", ":animated selector not supported with selector-native" );
}
// cleanup
div.remove();
// leaves a "shadow timer" which does nothing around, need to force a tick
jQuery.fx.tick();
} );
QUnit.test( ".finish( false ) - unqueued animations", function( assert ) {
var animations = {
top: 100,
left: 100,
height: 100,
width: 100
},
div = jQuery( "<div>" );
assert.expect( 10 );
jQuery.each( animations, function( prop, value ) {
var anim = {};
anim[ prop ] = value;
div.css( prop, 1 ).animate( anim, {
queue: false,
complete: function() {
assert.ok( true, "Called animation callback for " + prop );
}
} );
} );
assert.equal( div.queue().length, 0, "0 animations in the queue" );
div.finish( false );
jQuery.each( animations, function( prop, value ) {
assert.equal( parseFloat( div.css( prop ) ), value, prop + " finished at correct value" );
} );
if ( jQuery.find.compile ) {
assert.equal( div.is( ":animated" ), false, ":animated doesn't match" );
} else {
assert.ok( "skip", ":animated selector not supported with selector-native" );
}
// cleanup
div.remove();
// leaves a "shadow timer" which does nothing around, need to force a tick
jQuery.fx.tick();
} );
QUnit.test( ".finish( \"custom\" ) - custom queue animations", function( assert ) {
var animations = {
top: 100,
left: 100,
height: 100,
width: 100
},
div = jQuery( "<div>" );
assert.expect( 11 );
jQuery.each( animations, function( prop, value ) {
var anim = {};
anim[ prop ] = value;
div.css( prop, 1 ).animate( anim, {
queue: "custom",
complete: function() {
assert.ok( true, "Called animation callback for " + prop );
}
} );
} );
assert.equal( div.queue( "custom" ).length, 4, "4 animations in the queue" );
// start the first animation
div.dequeue( "custom" );
if ( jQuery.find.compile ) {
assert.equal( div.is( ":animated" ), true, ":animated matches" );
} else {
assert.ok( "skip", ":animated selector not supported with selector-native" );
}
div.finish( "custom" );
jQuery.each( animations, function( prop, value ) {
assert.equal( parseFloat( div.css( prop ) ), value, prop + " finished at correct value" );
} );
if ( jQuery.find.compile ) {
assert.equal( div.is( ":animated" ), false, ":animated doesn't match" );
} else {
assert.ok( "skip", ":animated selector not supported with selector-native" );
}
// cleanup
div.remove();
// leaves a "shadow timer" which does nothing around, need to force a tick
jQuery.fx.tick();
} );
QUnit.test( ".finish() calls finish of custom queue functions", function( assert ) {
function queueTester( next, hooks ) {
hooks.stop = function( gotoEnd ) {
inside++;
assert.equal( this, div[ 0 ] );
assert.ok( gotoEnd, "hooks.stop(true) called" );
};
}
var div = jQuery( "<div>" ),
inside = 0,
outside = 0;
assert.expect( 6 );
queueTester.finish = function() {
outside++;
assert.ok( true, "Finish called on custom queue function" );
};
div.queue( queueTester ).queue( queueTester ).queue( queueTester ).finish();
assert.equal( inside, 1, "1 stop(true) callback" );
assert.equal( outside, 2, "2 finish callbacks" );
div.remove();
} );
QUnit.test( ".finish() is applied correctly when multiple elements were animated (trac-13937)", function( assert ) {
assert.expect( 3 );
var elems = jQuery( "<a>0</a><a>1</a><a>2</a>" );
elems.animate( { opacity: 0 }, 1500 ).animate( { opacity: 1 }, 1500 );
setTimeout( function() {
elems.eq( 1 ).finish();
assert.ok( !elems.eq( 1 ).queue().length, "empty queue for .finish()ed element" );
assert.ok( elems.eq( 0 ).queue().length, "non-empty queue for preceding element" );
assert.ok( elems.eq( 2 ).queue().length, "non-empty queue for following element" );
elems.stop( true );
}, 100 );
this.clock.tick( 1500 );
} );
QUnit.test( "slideDown() after stop() (trac-13483)", function( assert ) {
assert.expect( 2 );
var ul = jQuery( "<ul style='height: 100px; display: block;'></ul>" )
.appendTo( "#qunit-fixture" ),
origHeight = ul.height(),
clock = this.clock;
// First test. slideUp() -> stop() in the middle -> slideDown() until the end
ul.slideUp( 1000 );
clock.tick( 500 );
ul.stop( true );
ul.slideDown( 1, function() {
assert.equal( ul.height(), origHeight, "slideDown() after interrupting slideUp() with stop(). Height must be in original value" );
// Second test. slideDown() -> stop() in the middle -> slideDown() until the end
ul.slideUp( 1 );
clock.tick( 10 );
ul.slideDown( 1000 );
clock.tick( 500 );
ul.stop( true );
ul.slideDown( 1 );
assert.equal( ul.height(), origHeight, "slideDown() after interrupting slideDown() with stop(). Height must be in original value" );
// Cleanup
ul.remove();
clock.tick( 10 );
} );
clock.tick( 10 );
} );
QUnit.test( "Respect display value on inline elements (trac-14824)", function( assert ) {
assert.expect( 2 );
var clock = this.clock,
fromStyleSheet = jQuery( "<span id='span-14824'></span>" ),
fromStyleAttr = jQuery( "<span style='display: block;'></span>" );
jQuery( "#qunit-fixture" ).append( fromStyleSheet, fromStyleAttr );
fromStyleSheet.slideUp( function() {
jQuery( this ).slideDown( function() {
assert.equal( jQuery( this ).css( "display" ), "block",
"Respect previous display value (from stylesheet) on span element" );
} );
} );
fromStyleAttr.slideUp( function() {
jQuery( this ).slideDown( function() {
assert.equal( jQuery( this ).css( "display" ), "block",
"Respect previous display value (from style attribute) on span element" );
} );
} );
clock.tick( 800 );
} );
QUnit.test( "jQuery.easing._default (gh-2218)", function( assert ) {
assert.expect( 2 );
jQuery( "#foo" )
.animate( { width: "5px" }, {
duration: 5,
start: function( anim ) {
assert.equal( anim.opts.easing, jQuery.easing._default,
"anim.opts.easing should be equal to jQuery.easing._default when the easing argument is not given" );
}
} )
.animate( { height: "5px" }, {
duration: 5,
easing: "linear",
start: function( anim ) {
assert.equal( anim.opts.easing, "linear",
"anim.opts.easing should be equal to the easing argument" );
}
} )
.stop();
this.clock.tick( 25 );
} );
QUnit.test( "jQuery.easing._default in Animation (gh-2218", function( assert ) {
assert.expect( 3 );
var animation,
defaultEasing = jQuery.easing._default,
called = false,
testObject = { "width": 100 },
testDest = { "width": 200 };
jQuery.easing.custom = function( p ) {
called = true;
return p;
};
jQuery.easing._default = "custom";
animation = jQuery.Animation( testObject, testDest, { "duration": 1 } );
animation.done( function() {
assert.equal( testObject.width, testDest.width, "Animated width" );
assert.ok( called, "Custom jQuery.easing._default called" );
assert.strictEqual( animation.opts.easing, "custom",
"Animation used custom jQuery.easing._default" );
jQuery.easing._default = defaultEasing;
delete jQuery.easing.custom;
} );
this.clock.tick( 10 );
} );
QUnit.test( "jQuery.easing._default in Tween (gh-2218)", function( assert ) {
assert.expect( 3 );
var tween,
defaultEasing = jQuery.easing._default,
called = false,
testObject = { "width": 100 };
jQuery.easing.custom = function( p ) {
called = true;
return p;
};
jQuery.easing._default = "custom";
tween = jQuery.Tween( testObject, { "duration": 1 }, "width", 200 );
tween.run( 1 );
assert.equal( testObject.width, 200, "Animated width" );
assert.ok( called, "Custom jQuery.easing._default called" );
assert.strictEqual( tween.easing, "custom",
"Animation used custom jQuery.easing._default" );
jQuery.easing._default = defaultEasing;
delete jQuery.easing.custom;
} );
QUnit.test( "Display value is correct for disconnected nodes (trac-13310)", function( assert ) {
assert.expect( 3 );
var div = jQuery( "<div></div>" );
assert.equal( div.css( "display", "inline" ).hide().show().appendTo( "body" ).css( "display" ), "inline", "Initialized display value has returned" );
div.remove();
div.css( "display", "none" ).hide();
assert.equal( jQuery._data( div[ 0 ], "olddisplay" ), undefined, "olddisplay is undefined after hiding a detached and hidden element" );
div.remove();
div.css( "display", "inline-block" ).hide().appendTo( "body" ).fadeIn( function() {
assert.equal( div.css( "display" ), "inline-block", "Initialized display value has returned" );
div.remove();
} );
this.clock.tick( 1000 );
} );
QUnit.test( "Show/hide/toggle and display: inline", function( assert ) {
assert.expect( 40 );
var clock = this.clock;
jQuery( "<span></span><div style='display:inline' title='inline div'></div>" ).each( function() {
var completed, interrupted,
N = 100,
fixture = jQuery( "#qunit-fixture" ),
$el = jQuery( this ),
kind = this.title || this.nodeName.toLowerCase();
// Animations allowed to complete
completed = jQuery.map( [
$el.clone().data( { call: "hide", done: "none" } ).appendTo( fixture ).hide( N ),
$el.clone().data( { call: "toggle", done: "none" } ).appendTo( fixture ).toggle( N ),
$el.clone().data( { call: "hide+show", done: "inline" } ).appendTo( fixture )
.hide().show( N ),
$el.clone().data( { call: "hide+toggle", done: "inline" } ).appendTo( fixture )
.hide().toggle( N )
], function( $clone ) { return $clone[ 0 ]; } );
// Animations not allowed to complete
interrupted = jQuery.map( [
$el.clone().data( { call: "hide+stop" } ).appendTo( fixture ).hide( N ),
$el.clone().data( { call: "toggle+stop" } ).appendTo( fixture ).toggle( N ),
$el.clone().data( { call: "hide+show+stop" } ).appendTo( fixture ).hide().show( N ),
$el.clone().data( { call: "hide+toggle+stop" } ).appendTo( fixture ).hide().toggle( N )
], function( $clone ) { return $clone[ 0 ]; } );
// All elements should be inline-block during the animation
clock.tick( N / 2 );
jQuery( completed ).each( function() {
var $el = jQuery( this ),
call = $el.data( "call" );
assert.strictEqual( $el.css( "display" ), "inline-block", kind + " display during " + call );
} );
// Interrupted elements should remain inline-block
jQuery( interrupted ).stop();
clock.tick( N / 2 );
jQuery( interrupted ).each( function() {
var $el = jQuery( this ),
call = $el.data( "call" );
assert.strictEqual( $el.css( "display" ), "inline-block", kind + " display after " + call );
} );
// Completed elements should not remain inline-block
clock.tick( N / 2 );
jQuery( completed ).each( function() {
var $el = jQuery( this ),
call = $el.data( "call" ),
display = $el.data( "done" );
assert.strictEqual( $el.css( "display" ), display, kind + " display after " + call );
} );
// A post-animation toggle should not make any element inline-block
completed = jQuery( completed.concat( interrupted ) );
completed.toggle( N / 2 );
clock.tick( N );
completed.each( function() {
var $el = jQuery( this ),
call = $el.data( "call" );
assert.ok( $el.css( "display" ) !== "inline-block",
kind + " display is not inline-block after " + call + "+toggle" );
} );
} );
} );
function testEasing( assert, speed, easing, complete ) {
assert.expect( 4 );
var options = jQuery.speed( speed, easing, complete );
assert.equal( options.duration, 10, "Duration set properly" );
assert.equal(
typeof options.easing === "function" ? options.easing() : options.easing,
"linear",
"Easing set properly"
);
assert.equal( options.queue, "fx", "Queue defaults to fx" );
options.complete();
}
QUnit.test( "jQuery.speed( speed, easing, complete )", function( assert ) {
testEasing( assert, 10, "linear", function() {
assert.ok( true, "Complete called" );
} );
} );
QUnit.test( "jQuery.speed( speed, easing, complete ) - with easing function", function( assert ) {
testEasing(
assert,
10,
function() {
return "linear";
},
function() {
assert.ok( true, "Complete called" );
}
);
} );
QUnit.test( "jQuery.speed( options )", function( assert ) {
testEasing( assert, {
duration: 10,
easing: "linear",
complete: function() {
assert.ok( true, "Complete called" );
}
} );
} );
QUnit.test( "jQuery.speed( options ) - with easing function", function( assert ) {
testEasing( assert, {
duration: 10,
easing: function() {
return "linear";
},
complete: function() {
assert.ok( true, "Complete called" );
}
} );
} );
QUnit.test( "jQuery.speed( options ) - queue values", function( assert ) {
assert.expect( 5 );
var get = function( queue ) {
return jQuery.speed( { queue: queue } ).queue;
};
assert.equal( get( null ), "fx", "null defaults to 'fx'" );
assert.equal( get( undefined ), "fx", "undefined defaults to 'fx'" );
assert.equal( get( true ), "fx", "true defaults to 'fx'" );
assert.equal( get( "fx" ), "fx", "'fx' passed through" );
assert.equal( get( "custom" ), "custom", "'custom' passed through" );
} );
QUnit.test( "jQuery.speed() - durations", function( assert ) {
assert.expect( 5 );
var get = function( duration ) {
return jQuery.speed( duration ).duration;
};
assert.equal( get( 100 ), 100, "jQuery.speed sets number duration" );
assert.equal( get(), jQuery.fx.speeds._default, "jQuery.speed falls back default duration" );
assert.equal( get( "slow" ), jQuery.fx.speeds.slow, "jQuery.speed uses preset speeds" );
assert.equal( get( "fast" ), jQuery.fx.speeds.fast, "jQuery.speed uses preset speeds" );
jQuery.fx.off = true;
assert.equal( get( 100 ), 0, "jQuery.speed defaults duration to zero if fx is off" );
jQuery.fx.off = false;
} );
} )();