1 files changed, 317 insertions, 0 deletions
diff --git a/tests/unit/autocomplete/options.js b/tests/unit/autocomplete/options.js
new file mode 100644
index 000000000..a07a8d636
--- /dev/null
+++ b/tests/unit/autocomplete/options.js
@@ -0,0 +1,317 @@
+define( [
+	"jquery",
+	"ui/autocomplete"
+], function( $ ) {
+
+module( "autocomplete: options" );
+
+var data = [ "c++", "java", "php", "coldfusion", "javascript", "asp", "ruby",
+	"python", "c", "scala", "groovy", "haskell", "perl" ];
+
+test( "appendTo: null", function() {
+	expect( 1 );
+	var element = $( "#autocomplete" ).autocomplete();
+	equal( element.autocomplete( "widget" ).parent()[ 0 ], document.body,
+		"defaults to body" );
+	element.autocomplete( "destroy" );
+});
+
+test( "appendTo: explicit", function() {
+	expect( 6 );
+	var detached = $( "<div>" ),
+		element = $( "#autocomplete" );
+
+	element.autocomplete({
+		appendTo: ".autocomplete-wrap"
+	});
+	equal( element.autocomplete( "widget" ).parent()[ 0 ],
+		$( "#autocomplete-wrap1" )[ 0 ], "first found element" );
+	equal( $( "#autocomplete-wrap2 .ui-autocomplete" ).length, 0,
+		"only appends to one element" );
+	element.autocomplete( "destroy" );
+
+	element.autocomplete().autocomplete( "option", "appendTo", "#autocomplete-wrap1" );
+	equal( element.autocomplete( "widget" ).parent()[ 0 ],
+		$( "#autocomplete-wrap1" )[ 0 ], "modified after init" );
+	element.autocomplete( "destroy" );
+
+	element.autocomplete({
+		appendTo: detached
+	});
+	equal( element.autocomplete( "widget" ).parent()[ 0 ], detached[ 0 ],
+		"detached jQuery object" );
+	element.autocomplete( "destroy" );
+
+	element.autocomplete({
+		appendTo: detached[ 0 ]
+	});
+	equal( element.autocomplete( "widget" ).parent()[ 0 ], detached[ 0 ],
+		"detached DOM element" );
+	element.autocomplete( "destroy" );
+
+	element.autocomplete().autocomplete( "option", "appendTo", detached );
+	equal( element.autocomplete( "widget" ).parent()[ 0 ], detached[ 0 ],
+		"detached DOM element via option()" );
+	element.autocomplete( "destroy" );
+});
+
+test( "appendTo: ui-front", function() {
+	expect( 2 );
+	var element = $( "#autocomplete" );
+
+	$( "#autocomplete-wrap2" ).addClass( "ui-front" );
+	element.autocomplete();
+	equal( element.autocomplete( "widget" ).parent()[ 0 ],
+		$( "#autocomplete-wrap2" )[ 0 ], "null, inside .ui-front" );
+	element.autocomplete( "destroy" );
+
+	element.autocomplete({
+		appendTo: $()
+	});
+	equal( element.autocomplete( "widget" ).parent()[ 0 ],
+		$( "#autocomplete-wrap2" )[ 0 ], "empty jQuery object, inside .ui-front" );
+});
+
+function autoFocusTest( afValue, focusedLength ) {
+	var element = $( "#autocomplete" ).autocomplete({
+		autoFocus: afValue,
+		delay: 0,
+		source: data,
+		open: function() {
+			equal(
+				element.autocomplete( "widget" )
+					.find( ".ui-menu-item-wrapper.ui-state-active" )
+					.length,
+				focusedLength,
+				"first item is " + (afValue ? "" : "not") + " auto focused" );
+			start();
+		}
+	});
+	element.val( "ja" ).keydown();
+	stop();
+}
+
+test( "autoFocus: false", function() {
+	expect( 1 );
+	autoFocusTest( false, 0 );
+});
+
+test( "autoFocus: true", function() {
+	expect( 1 );
+	autoFocusTest( true, 1 );
+});
+
+asyncTest( "delay", function() {
+	expect( 2 );
+	var element = $( "#autocomplete" ).autocomplete({
+			source: data,
+			delay: 25
+		}),
+		menu = element.autocomplete( "widget" );
+	element.val( "ja" ).keydown();
+
+	ok( menu.is( ":hidden" ), "menu is closed immediately after search" );
+
+	setTimeout(function() {
+		ok( menu.is( ":visible" ), "menu is open after delay" );
+		start();
+	}, 50 );
+});
+
+asyncTest( "disabled", function( assert ) {
+	expect( 5 );
+	var element = $( "#autocomplete" ).autocomplete({
+			source: data,
+			delay: 0
+		}),
+		menu = element.autocomplete( "disable" ).autocomplete( "widget" );
+	element.val( "ja" ).keydown();
+
+	ok( menu.is( ":hidden" ) );
+
+	assert.lacksClasses( element, "ui-state-disabled" );
+	assert.hasClasses( menu, "ui-autocomplete-disabled" );
+	ok( !element.attr( "aria-disabled" ), "element doesn't get aria-disabled" );
+
+	setTimeout(function() {
+		ok( menu.is( ":hidden" ) );
+		start();
+	});
+});
+
+test( "minLength", function() {
+	expect( 2 );
+	var element = $( "#autocomplete" ).autocomplete({
+			source: data
+		}),
+		menu = element.autocomplete( "widget" );
+	element.autocomplete( "search", "" );
+	ok( menu.is( ":hidden" ), "blank not enough for minLength: 1" );
+
+	element.autocomplete( "option", "minLength", 0 );
+	element.autocomplete( "search", "" );
+	ok( menu.is( ":visible" ), "blank enough for minLength: 0" );
+});
+
+asyncTest( "minLength, exceed then drop below", function() {
+	expect( 4 );
+	var element = $( "#autocomplete" ).autocomplete({
+			minLength: 2,
+			source: function( req, res ) {
+				equal( req.term, "12", "correct search term" );
+				setTimeout(function() {
+					res([ "item" ]);
+				});
+			}
+		}),
+		menu = element.autocomplete( "widget" );
+
+	ok( menu.is( ":hidden" ), "menu is hidden before first search" );
+	element.autocomplete( "search", "12" );
+
+	ok( menu.is( ":hidden" ), "menu is hidden before second search" );
+	element.autocomplete( "search", "1" );
+
+	setTimeout(function() {
+		ok( menu.is( ":hidden" ), "menu is hidden after searches" );
+		start();
+	});
+});
+
+test( "minLength, exceed then drop below then exceed", function() {
+	expect( 3 );
+	var _res = [],
+		element = $( "#autocomplete" ).autocomplete({
+			minLength: 2,
+			source: function( req, res ) {
+				_res.push( res );
+			}
+		}),
+		menu = element.autocomplete( "widget" );
+
+	// trigger a valid search
+	ok( menu.is( ":hidden" ), "menu is hidden before first search" );
+	element.autocomplete( "search", "12" );
+
+	// trigger a search below the minLength, to turn on cancelSearch flag
+	ok( menu.is( ":hidden" ), "menu is hidden before second search" );
+	element.autocomplete( "search", "1" );
+
+	// trigger a valid search
+	element.autocomplete( "search", "13" );
+	// react as if the first search was cancelled (default ajax behavior)
+	_res[ 0 ]([]);
+	// react to second search
+	_res[ 1 ]([ "13" ]);
+
+	ok( menu.is( ":visible" ), "menu is visible after searches" );
+});
+
+test( "source, local string array", function() {
+	expect( 1 );
+	var element = $( "#autocomplete" ).autocomplete({
+			source: data
+		}),
+		menu = element.autocomplete( "widget" );
+	element.val( "ja" ).autocomplete( "search" );
+	equal( menu.find( ".ui-menu-item" ).text(), "javajavascript" );
+});
+
+function sourceTest( source, async ) {
+	var element = $( "#autocomplete" ).autocomplete({
+			source: source
+		}),
+		menu = element.autocomplete( "widget" );
+	function result() {
+		var items = menu.find( ".ui-menu-item" );
+		equal( items.length, 3, "Should find three results." );
+		deepEqual( items.eq( 0 ).data( "ui-autocomplete-item" ), {
+			label: "java",
+			value: "java"
+		});
+		deepEqual( items.eq( 1 ).data( "ui-autocomplete-item" ), {
+			label: "javascript",
+			value: "javascript"
+		});
+		deepEqual( items.eq( 2 ).data( "ui-autocomplete-item" ), {
+			label: "clojure",
+			value: "clojure"
+		});
+		element.autocomplete( "destroy" );
+		if ( async ) {
+			start();
+		}
+	}
+	if ( async ) {
+		stop();
+		$( document ).one( "ajaxStop", result );
+	}
+	element.val( "j" ).autocomplete( "search" );
+	if ( !async ) {
+		result();
+	}
+}
+
+test( "source, local object array, only labels", function() {
+	expect( 4 );
+	sourceTest([
+		{ label: "java", value: null },
+		{ label: "php", value: null },
+		{ label: "coldfusion", value: "" },
+		{ label: "javascript", value: "" },
+		{ label: "clojure" }
+	]);
+});
+
+test( "source, local object array, only values", function() {
+	expect( 4 );
+	sourceTest([
+		{ value: "java", label: null },
+		{ value: "php", label: null },
+		{ value: "coldfusion", label: "" },
+		{ value: "javascript", label: "" },
+		{ value: "clojure" }
+	]);
+});
+
+test( "source, url string with remote json string array", function() {
+	expect( 4 );
+	sourceTest( "remote_string_array.txt", true );
+});
+
+test( "source, url string with remote json object array, only value properties", function() {
+	expect( 4 );
+	sourceTest( "remote_object_array_values.txt", true );
+});
+
+test( "source, url string with remote json object array, only label properties", function() {
+	expect( 4 );
+	sourceTest( "remote_object_array_labels.txt", true );
+});
+
+test( "source, custom", function() {
+	expect( 5 );
+	sourceTest(function( request, response ) {
+		equal( request.term, "j" );
+		response([
+			"java",
+			{ label: "javascript", value: null },
+			{ value: "clojure", label: null }
+		]);
+	});
+});
+
+test( "source, update after init", function() {
+	expect( 2 );
+	var element = $( "#autocomplete" ).autocomplete({
+			source: [ "java", "javascript", "haskell" ]
+		}),
+		menu = element.autocomplete( "widget" );
+	element.val( "ja" ).autocomplete( "search" );
+	equal( menu.find( ".ui-menu-item" ).text(), "javajavascript" );
+	element.autocomplete( "option", "source", [ "php", "asp" ] );
+	element.val( "ph" ).autocomplete( "search" );
+	equal( menu.find( ".ui-menu-item" ).text(), "php" );
+});
+
+} );