jquery-ui/tests/unit/resizable/resizable_core.js

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/*
* resizable_core.js
*/
(function($) {
module("resizable: core");
/*
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 = $(document.createElement(typeName)).appendTo("body");
(typeName == "table" && el.append("<tr><td>content</td></tr>"));
el.resizable();
ok(true, "$('&lt;" + typeName + "/&gt').resizable()");
el.resizable("destroy");
el.remove();
});
});
*/
test("n", function() {
expect(4);
var handle = ".ui-resizable-n", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, 0, -50);
equal( target.height(), 150, "compare height" );
TestHelpers.resizable.drag(handle, 0, 50);
equal( target.height(), 100, "compare height" );
equal( target[0].style.left, "", "left should not be modified" );
equal( target[0].style.width, "", "width should not be modified" );
});
test("s", function() {
expect(5);
var handle = ".ui-resizable-s", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, 0, 50);
equal( target.height(), 150, "compare height" );
TestHelpers.resizable.drag(handle, 0, -50);
equal( target.height(), 100, "compare height" );
equal( target[0].style.top, "", "top should not be modified" );
equal( target[0].style.left, "", "left should not be modified" );
equal( target[0].style.width, "", "width should not be modified" );
});
test("e", function() {
expect(5);
var handle = ".ui-resizable-e", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, 50);
equal( target.width(), 150, "compare width");
TestHelpers.resizable.drag(handle, -50);
equal( target.width(), 100, "compare width" );
equal( target[0].style.height, "", "height should not be modified" );
equal( target[0].style.top, "", "top should not be modified" );
equal( target[0].style.left, "", "left should not be modified" );
});
test("w", function() {
expect(4);
var handle = ".ui-resizable-w", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, -50);
equal( target.width(), 150, "compare width" );
TestHelpers.resizable.drag(handle, 50);
equal( target.width(), 100, "compare width" );
equal( target[0].style.height, "", "height should not be modified" );
equal( target[0].style.top, "", "top should not be modified" );
});
test("ne", function() {
expect(5);
var handle = ".ui-resizable-ne", target = $("#resizable1").css({ overflow: "hidden" }).resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, -50, -50);
equal( target.width(), 50, "compare width" );
equal( target.height(), 150, "compare height" );
TestHelpers.resizable.drag(handle, 50, 50);
equal( target.width(), 100, "compare width" );
equal( target.height(), 100, "compare height" );
equal( target[0].style.left, "", "left should not be modified" );
});
test("se", function() {
expect(6);
var handle = ".ui-resizable-se", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, 50, 50);
equal( target.width(), 150, "compare width" );
equal( target.height(), 150, "compare height" );
TestHelpers.resizable.drag(handle, -50, -50);
equal( target.width(), 100, "compare width" );
equal( target.height(), 100, "compare height" );
equal( target[0].style.top, "", "top should not be modified" );
equal( target[0].style.left, "", "left should not be modified" );
});
test("sw", function() {
expect(5);
var handle = ".ui-resizable-sw", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, -50, -50);
equal( target.width(), 150, "compare width" );
equal( target.height(), 50, "compare height" );
TestHelpers.resizable.drag(handle, 50, 50);
equal( target.width(), 100, "compare width" );
equal( target.height(), 100, "compare height" );
equal( target[0].style.top, "", "top should not be modified" );
});
test("nw", function() {
expect(4);
var handle = ".ui-resizable-nw", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, -50, -50);
equal( target.width(), 150, "compare width" );
equal( target.height(), 150, "compare height" );
TestHelpers.resizable.drag(handle, 50, 50);
equal( target.width(), 100, "compare width" );
equal( target.height(), 100, "compare height" );
});
test("handle with complex markup (#8756)", function() {
expect(2);
$("#resizable1")
.append(
$("<div>")
.addClass("ui-resizable-handle")
.addClass("ui-resizable-w")
.append($("<div>"))
);
var handle = ".ui-resizable-w div", target = $("#resizable1").resizable({ handles: "all" });
TestHelpers.resizable.drag(handle, -50);
equal( target.width(), 150, "compare width" );
TestHelpers.resizable.drag(handle, 50);
equal( target.width(), 100, "compare width" );
});
test("resizable accounts for scroll position correctly (#3815)", function() {
expect( 4 );
var position, top, left,
container = $("<div style='overflow:scroll;height:300px;width:300px;position:relative;'></div>").appendTo("#qunit-fixture"),
overflowed = $("<div style='width: 1000px; height: 1000px;'></div>").appendTo( container ),
el = $("<div style='height:100px;width:100px;position:absolute;top:10px;left:10px;'></div>").appendTo( overflowed ).resizable({ handles: "all" }),
handle = ".ui-resizable-e",
handlePosition = $(handle).position().left;
container.scrollLeft( 100 ).scrollTop( 100 );
position = el.position();
left = el.css("left");
top = el.css("top");
TestHelpers.resizable.drag(handle, 50, 50);
deepEqual( el.position(), position, "position stays the same when resized" );
equal( el.css("left"), left, "css('left') stays the same when resized" );
equal( el.css("top"), top, "css('top') stays the same when resized" );
equal( $(handle).position().left, handlePosition + 50, "handle also moved" );
});
test( "resizable stores correct size when using helper and grid (#9547)", function() {
expect( 2 );
var handle = ".ui-resizable-se",
target = $( "#resizable1" ).resizable({
handles: "all",
helper: "ui-resizable-helper",
grid: [ 10, 10 ]
});
TestHelpers.resizable.drag( handle, 1, 1 );
equal( target.width(), 100, "compare width" );
equal( target.height(), 100, "compare height" );
});
test( "nested resizable", function() {
expect( 4 );
var outer = $( "<div id='outer' style='width:50px'></div>" ),
inner = $( "<div id='inner' style='width:30px'></div>" ),
target = $( "#resizable1" ),
innerHandle,
outerHandle;
outer.appendTo( target );
inner.appendTo( outer );
inner.resizable( { handles : "e" } );
outer.resizable( { handles : "e" } );
target.resizable( { handles : "e" } );
innerHandle = $( "#inner > .ui-resizable-e" );
outerHandle = $( "#outer > .ui-resizable-e" );
TestHelpers.resizable.drag( innerHandle, 10 );
equal( inner.width(), 40, "compare width of inner element" );
TestHelpers.resizable.drag( innerHandle, -10 );
equal( inner.width(), 30, "compare width of inner element" );
TestHelpers.resizable.drag( outerHandle, 10 );
equal( outer.width(), 60, "compare width of outer element" );
TestHelpers.resizable.drag( outerHandle, -10 );
equal( outer.width(), 50, "compare width of outer element" );
inner.remove();
outer.remove();
});
})(jQuery);