/
resizable.js
416 lines (307 loc) · 12.3 KB
/
resizable.js
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/*
* resizable tests
*/
(function($) {
//
// Resizable Test Helper Functions
//
var defaults = {
animate: false,
animateDuration: 'slow',
animateEasing: 'swing',
alsoResize: false,
aspectRatio: false,
autoHide: false,
cancel: ':input',
containment: false,
delay: 0,
disabled: false,
disableSelection: true,
distance: 1,
ghost: false,
grid: false,
handles: '???',
helper: null,
knobHandles: false,
maxHeight: null,
maxWidth: null,
minHeight: 10,
minWidth: 10,
preserveCursor: true,
preventDefault: true,
proportionallyResize: false,
transparent: false
};
var drag = function(el, dx, dy, complete) {
// speed = sync -> Drag syncrhonously.
// speed = fast|slow -> Drag asyncrhonously - animated.
//this mouseover is to work around a limitation in resizable
//TODO: fix resizable so handle doesn't require mouseover in order to be used
$(el).simulate("mouseover");
return $(el).simulate("drag", {
dx: dx||0, dy: dy||0, speed: 'sync', complete: complete
});
};
// Resizable Tests
module("resizable");
test("init", function() {
expect(6);
$("<div></div>").appendTo('body').resizable().remove();
ok(true, '.resizable() called on element');
$([]).resizable().remove();
ok(true, '.resizable() called on empty collection');
$('<div></div>').resizable().remove();
ok(true, '.resizable() called on disconnected DOMElement');
$('<div></div>').resizable().resizable("foo").remove();
ok(true, 'arbitrary method called after init');
el = $('<div></div>').resizable()
var foo = el.data("foo.resizable");
el.remove();
ok(true, 'arbitrary option getter after init');
$('<div></div>').resizable().data("foo.resizable", "bar").remove();
ok(true, 'arbitrary option setter after init');
});
test("destroy", function() {
expect(6);
$("<div></div>").appendTo('body').resizable().resizable("destroy").remove();
ok(true, '.resizable("destroy") called on element');
$([]).resizable().resizable("destroy").remove();
ok(true, '.resizable("destroy") called on empty collection');
$('<div></div>').resizable().resizable("destroy").remove();
ok(true, '.resizable("destroy") called on disconnected DOMElement');
$('<div></div>').resizable().resizable("destroy").resizable("foo").remove();
ok(true, 'arbitrary method called after destroy');
el = $('<div></div>').resizable();
var foo = el.resizable("destroy").data("foo.resizable");
el.remove();
ok(true, 'arbitrary option getter after destroy');
$('<div></div>').resizable().resizable("destroy").data("foo.resizable", "bar").remove();
ok(true, 'arbitrary option setter after destroy');
});
test("element types", function() {
var typeNames = ('p,h1,h2,h3,h4,h5,h6,blockquote,ol,ul,dl,div,form'
+ ',table,fieldset,address,ins,del,em,strong,q,cite,dfn,abbr'
+ ',acronym,code,samp,kbd,var,img,object,hr'
+ ',input,button,label,select,iframe').split(',');
$.each(typeNames, function(i) {
var typeName = typeNames[i];
el = $(document.createElement(typeName)).appendTo('body');
(typeName == 'table' && el.append("<tr><td>content</td></tr>"));
el.resizable();
ok(true, '$("<' + typeName + '/>").resizable()');
el.resizable("destroy");
el.remove();
});
});
test("defaults", function() {
el = $('<div></div>').resizable();
$.each(defaults, function(key, val) {
var actual = el.data(key + ".resizable"), expected = val;
same(actual, expected, key);
});
el.remove();
});
test("n", function() {
expect(2);
var handle = '.ui-resizable-n', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, 0, -50);
equals( target.height(), 150, "compare height" );
drag(handle, 0, 50);
equals( target.height(), 100, "compare height" );
});
test("s", function() {
expect(2);
var handle = '.ui-resizable-s', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, 0, 50);
equals( target.height(), 150, "compare height" );
drag(handle, 0, -50);
equals( target.height(), 100, "compare height" );
});
test("e", function() {
expect(2);
var handle = '.ui-resizable-e', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, 50);
equals( target.width(), 150, "compare width");
drag(handle, -50);
equals( target.width(), 100, "compare width" );
});
test("w", function() {
expect(2);
var handle = '.ui-resizable-w', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, -50);
equals( target.width(), 150, "compare width" );
drag(handle, 50);
equals( target.width(), 100, "compare width" );
});
test("ne", function() {
expect(4);
var handle = '.ui-resizable-ne', target = $('#resizable1').css({ overflow: 'hidden' }).resizable({ handles: 'all' });
drag(handle, -50, -50);
equals( target.width(), 50, "compare width" );
equals( target.height(), 150, "compare height" );
drag(handle, 50, 50);
equals( target.width(), 100, "compare width" );
equals( target.height(), 100, "compare height" );
});
test("se", function() {
expect(4);
var handle = '.ui-resizable-se', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, 50, 50);
equals( target.width(), 150, "compare width" );
equals( target.height(), 150, "compare height" );
drag(handle, -50, -50);
equals( target.width(), 100, "compare width" );
equals( target.height(), 100, "compare height" );
});
test("sw", function() {
expect(4);
var handle = '.ui-resizable-sw', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, -50, -50);
equals( target.width(), 150, "compare width" );
equals( target.height(), 50, "compare height" );
drag(handle, 50, 50);
equals( target.width(), 100, "compare width" );
equals( target.height(), 100, "compare height" );
});
test("nw", function() {
expect(4);
var handle = '.ui-resizable-nw', target = $('#resizable1').resizable({ handles: 'all' });
drag(handle, -50, -50);
equals( target.width(), 150, "compare width" );
equals( target.height(), 150, "compare height" );
drag(handle, 50, 50);
equals( target.width(), 100, "compare width" );
equals( target.height(), 100, "compare height" );
});
module("resizable: Options");
test("aspectRatio: 'preserve' (e)", function() {
expect(4);
var handle = '.ui-resizable-e', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, 80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, -130);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (w)", function() {
expect(4);
var handle = '.ui-resizable-w', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, -80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, 130);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (n)", function() {
expect(4);
var handle = '.ui-resizable-n', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, 0, -80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, 0, 80);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (s)", function() {
expect(4);
var handle = '.ui-resizable-s', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, 0, 80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, 0, -80);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (se)", function() {
expect(4);
var handle = '.ui-resizable-se', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, 80, 80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, -80, -80);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (sw)", function() {
expect(4);
var handle = '.ui-resizable-sw', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, -80, 80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, 80, -80);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("aspectRatio: 'preserve' (ne)", function() {
expect(4);
var handle = '.ui-resizable-ne', target = $('#resizable1').resizable({ aspectRatio: 'preserve', handles: 'all', minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 });
drag(handle, 80, -80);
equals( target.width(), 130, "compare maxWidth");
equals( target.height(), 130, "compare maxHeight");
drag(handle, -80, 80);
equals( target.width(), 70, "compare minWidth");
equals( target.height(), 70, "compare minHeight");
});
test("grid", function() {
expect(4);
var handle = '.ui-resizable-se', target = $('#resizable1').resizable({ handles: 'all', grid: [0, 20] });
drag(handle, 3, 9);
equals( target.width(), 103, "compare width");
equals( target.height(), 100, "compare height");
drag(handle, 15, 11);
equals( target.width(), 118, "compare width");
equals( target.height(), 120, "compare height");
});
test("grid (wrapped)", function() {
expect(4);
var handle = '.ui-resizable-se', target = $('#resizable2').resizable({ handles: 'all', grid: [0, 20] });
drag(handle, 3, 9);
equals( target.width(), 103, "compare width");
equals( target.height(), 100, "compare height");
drag(handle, 15, 11);
equals( target.width(), 118, "compare width");
equals( target.height(), 120, "compare height");
});
test("ui-resizable-se { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function() {
expect(4);
var handle = '.ui-resizable-se', target = $('#resizable1').resizable({ handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 });
drag(handle, -50, -50);
equals( target.width(), 60, "compare minWidth" );
equals( target.height(), 60, "compare minHeight" );
drag(handle, 70, 70);
equals( target.width(), 100, "compare maxWidth" );
equals( target.height(), 100, "compare maxHeight" );
});
test("ui-resizable-sw { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function() {
expect(4);
var handle = '.ui-resizable-sw', target = $('#resizable1').resizable({ handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 });
drag(handle, 50, -50);
equals( target.width(), 60, "compare minWidth" );
equals( target.height(), 60, "compare minHeight" );
drag(handle, -70, 70);
equals( target.width(), 100, "compare maxWidth" );
equals( target.height(), 100, "compare maxHeight" );
});
test("ui-resizable-ne { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function() {
expect(4);
var handle = '.ui-resizable-ne', target = $('#resizable1').resizable({ handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 });
drag(handle, -50, 50);
equals( target.width(), 60, "compare minWidth" );
equals( target.height(), 60, "compare minHeight" );
drag(handle, 70, -70);
equals( target.width(), 100, "compare maxWidth" );
equals( target.height(), 100, "compare maxHeight" );
});
test("ui-resizable-nw { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function() {
expect(4);
var handle = '.ui-resizable-nw', target = $('#resizable1').resizable({ handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 });
drag(handle, 70, 70);
equals( target.width(), 60, "compare minWidth" );
equals( target.height(), 60, "compare minHeight" );
drag(handle, -70, -70);
equals( target.width(), 100, "compare maxWidth" );
equals( target.height(), 100, "compare maxHeight" );
});
})(jQuery);