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diff --git a/tests/unit/dialog/methods.js b/tests/unit/dialog/methods.js
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+define( [
+	"jquery",
+	"ui/dialog"
+], function( $ ) {
+
+module("dialog: methods", {
+	teardown: function() {
+		$("body>.ui-dialog").remove();
+	}
+});
+
+test("init", function() {
+	expect(6);
+
+	$("<div></div>").appendTo("body").dialog().remove();
+	ok(true, ".dialog() called on element");
+
+	$([]).dialog().remove();
+	ok(true, ".dialog() called on empty collection");
+
+	$("<div></div>").dialog().remove();
+	ok(true, ".dialog() called on disconnected DOMElement - never connected");
+
+	$("<div></div>").appendTo("body").remove().dialog().remove();
+	ok(true, ".dialog() called on disconnected DOMElement - removed");
+
+	var element = $("<div></div>").dialog();
+	element.dialog("option", "foo");
+	element.remove();
+	ok(true, "arbitrary option getter after init");
+
+	$("<div></div>").dialog().dialog("option", "foo", "bar").remove();
+	ok(true, "arbitrary option setter after init");
+});
+
+test("destroy", function( assert ) {
+	expect( 17 );
+
+	var element, element2;
+
+	$( "#dialog1, #form-dialog" ).hide();
+	assert.domEqual( "#dialog1", function() {
+		var dialog = $( "#dialog1" ).dialog().dialog( "destroy" );
+		equal( dialog.parent()[ 0 ], $( "#qunit-fixture" )[ 0 ] );
+		equal( dialog.index(), 0 );
+	});
+	assert.domEqual( "#form-dialog", function() {
+		var dialog = $( "#form-dialog" ).dialog().dialog( "destroy" );
+		equal( dialog.parent()[ 0 ], $( "#qunit-fixture" )[ 0 ] );
+		equal( dialog.index(), 2 );
+	});
+
+	// Ensure dimensions are restored (#8119)
+	$( "#dialog1" ).show().css({
+		width: "400px",
+		minHeight: "100px",
+		height: "200px"
+	});
+	assert.domEqual( "#dialog1", function() {
+		$( "#dialog1" ).dialog().dialog( "destroy" );
+	});
+
+	// Don't throw errors when destroying a never opened modal dialog (#9004)
+	$( "#dialog1" ).dialog({ autoOpen: false, modal: true }).dialog( "destroy" );
+	equal( $( ".ui-widget-overlay" ).length, 0, "overlay does not exist" );
+	equal( $( document ).data( "ui-dialog-overlays" ), undefined, "ui-dialog-overlays equals the number of open overlays");
+
+	element = $( "#dialog1" ).dialog({ modal: true }),
+	element2 = $( "#dialog2" ).dialog({ modal: true });
+	equal( $( ".ui-widget-overlay" ).length, 2, "overlays created when dialogs are open" );
+	equal( $( document ).data( "ui-dialog-overlays" ), 2, "ui-dialog-overlays equals the number of open overlays" );
+	element.dialog( "close" );
+	equal( $( ".ui-widget-overlay" ).length, 1, "overlay remains after closing one dialog" );
+	equal( $( document ).data( "ui-dialog-overlays" ), 1, "ui-dialog-overlays equals the number of open overlays" );
+	element.dialog( "destroy" );
+	equal( $( ".ui-widget-overlay" ).length, 1, "overlay remains after destroying one dialog" );
+	equal( $( document ).data( "ui-dialog-overlays" ), 1, "ui-dialog-overlays equals the number of open overlays" );
+	element2.dialog( "destroy" );
+	equal( $( ".ui-widget-overlay" ).length, 0, "overlays removed when all dialogs are destoryed" );
+	equal( $( document ).data( "ui-dialog-overlays" ), undefined, "ui-dialog-overlays equals the number of open overlays" );
+});
+
+asyncTest("#9000: Dialog leaves broken event handler after close/destroy in certain cases", function() {
+	expect( 1 );
+	$( "#dialog1" ).dialog({ modal:true }).dialog( "close" ).dialog( "destroy" );
+	setTimeout(function() {
+		$( "#favorite-animal" ).focus();
+		ok( true, "close and destroy modal dialog before its really opened" );
+		start();
+	});
+});
+
+test("#4980: Destroy should place element back in original DOM position", function(){
+	expect( 2 );
+	var container = $("<div id='container'><div id='modal'>Content</div></div>"),
+		modal = container.find("#modal");
+	modal.dialog();
+	ok(!$.contains(container[0], modal[0]), "dialog should move modal element to outside container element");
+	modal.dialog("destroy");
+	ok($.contains(container[0], modal[0]), "dialog(destroy) should place element back in original DOM position");
+});
+
+test( "enable/disable disabled", function( assert ) {
+	expect( 3 );
+	var element = $( "<div></div>" ).dialog();
+	element.dialog( "disable" );
+	equal(element.dialog( "option", "disabled" ), false, "disable method doesn't do anything" );
+	assert.lacksClasses( element, "ui-dialog-disabled ui-state-disabled", "disable method doesn't add classes" );
+	ok( !element.dialog( "widget" ).attr( "aria-disabled" ), "disable method doesn't add aria-disabled" );
+});
+
+test("close", function() {
+	expect( 3 );
+
+	var element,
+		expected = $("<div></div>").dialog(),
+		actual = expected.dialog("close");
+	equal(actual, expected, "close is chainable");
+
+	element = $("<div></div>").dialog();
+	ok(element.dialog("widget").is(":visible") && !element.dialog("widget").is(":hidden"), "dialog visible before close method called");
+	element.dialog("close");
+	ok(element.dialog("widget").is(":hidden") && !element.dialog("widget").is(":visible"), "dialog hidden after close method called");
+});
+
+test("isOpen", function() {
+	expect(4);
+
+	var element = $("<div></div>").dialog();
+	equal(element.dialog("isOpen"), true, "dialog is open after init");
+	element.dialog("close");
+	equal(element.dialog("isOpen"), false, "dialog is closed");
+	element.remove();
+
+	element = $("<div></div>").dialog({autoOpen: false});
+	equal(element.dialog("isOpen"), false, "dialog is closed after init");
+	element.dialog("open");
+	equal(element.dialog("isOpen"), true, "dialog is open");
+	element.remove();
+});
+
+test("moveToTop", function() {
+	expect( 5 );
+	function order() {
+		var actual = $( ".ui-dialog" ).map(function() {
+			return +$( this ).css( "z-index" );
+		}).get();
+		deepEqual( actual, $.makeArray( arguments ) );
+	}
+	var dialog1, dialog2,
+		focusOn = "dialog1";
+	dialog1 = $( "#dialog1" ).dialog({
+		focus: function() {
+			equal( focusOn, "dialog1" );
+		}
+	});
+	focusOn = "dialog2";
+	dialog2 = $( "#dialog2" ).dialog({
+		focus: function() {
+			equal( focusOn, "dialog2" );
+		}
+	});
+	order( 100, 101 );
+	focusOn = "dialog1";
+	dialog1.dialog( "moveToTop" );
+	order( 102, 101 );
+});
+
+test( "moveToTop: content scroll stays intact", function() {
+	expect( 2 );
+	var otherDialog = $( "#dialog1" ).dialog(),
+		scrollDialog = $( "#form-dialog" ).dialog({
+			height: 200
+		});
+	scrollDialog.scrollTop( 50 );
+	equal( scrollDialog.scrollTop(), 50 );
+
+	otherDialog.dialog( "moveToTop" );
+	equal( scrollDialog.scrollTop(), 50 );
+});
+
+test("open", function() {
+	expect( 3 );
+	var element,
+		expected = $("<div></div>").dialog(),
+		actual = expected.dialog("open");
+	equal(actual, expected, "open is chainable");
+
+	element = $("<div></div>").dialog({ autoOpen: false });
+	ok(element.dialog("widget").is(":hidden") && !element.dialog("widget").is(":visible"), "dialog hidden before open method called");
+	element.dialog("open");
+	ok(element.dialog("widget").is(":visible") && !element.dialog("widget").is(":hidden"), "dialog visible after open method called");
+});
+
+// http://bugs.jqueryui.com/ticket/6137
+test("Ensure form elements don't reset when opening a dialog", function() {
+	expect(2);
+
+	var d1 = $("<form><input type='radio' name='radio' id='a' value='a' checked='checked'></input>" +
+				"<input type='radio' name='radio' id='b' value='b'>b</input></form>").appendTo( "body" ).dialog({autoOpen: false});
+
+	d1.find("#b").prop( "checked", true );
+	equal(d1.find("input:checked").val(), "b", "checkbox b is checked");
+
+	d1.dialog("open");
+	equal(d1.find("input:checked").val(), "b", "checkbox b is checked");
+
+	d1.remove();
+});
+
+asyncTest( "#8958: dialog can be opened while opening", function() {
+	expect( 1 );
+
+	var element = $( "<div>" ).dialog({
+		autoOpen: false,
+		modal: true,
+		open: function() {
+			equal( $( ".ui-widget-overlay" ).length, 1 );
+			start();
+		}
+	});
+
+	// Support: IE8
+	// For some reason the #favorite-color input doesn't get focus if we don't
+	// focus the body first, causing the test to hang.
+	$( "body" ).focus();
+
+	$( "#favorite-animal" )
+		// We focus the input to start the test. Once it receives focus, the
+		// dialog will open. Opening the dialog, will cause an element inside
+		// the dialog to gain focus, thus blurring the input.
+		.bind( "focus", function() {
+			element.dialog( "open" );
+		})
+		// When the input blurs, the dialog is in the process of opening. We
+		// try to open the dialog again, to make sure that dialogs properly
+		// handle a call to the open() method during the process of the dialog
+		// being opened.
+		.bind( "blur", function() {
+			element.dialog( "open" );
+		})
+		.focus();
+});
+
+test("#5531: dialog width should be at least minWidth on creation", function () {
+	expect( 4 );
+	var element = $("<div></div>").dialog({
+			width: 200,
+			minWidth: 300
+		});
+
+	equal(element.dialog("option", "width"), 300, "width is minWidth");
+	element.dialog("option", "width", 200);
+	equal(element.dialog("option", "width"), 300, "width unchanged when set to < minWidth");
+	element.dialog("option", "width", 320);
+	equal(element.dialog("option", "width"), 320, "width changed if set to > minWidth");
+	element.remove();
+
+	element = $("<div></div>").dialog({
+			minWidth: 300
+		});
+	ok(element.dialog("option", "width") >=  300, "width is at least 300");
+	element.remove();
+
+});
+
+} );