Dev: remove globals from tests and moved test helpers to correct location - Fixed #8770 Dev: Remove globals and Standardize Test Suite

7 files changed, 212 insertions, 213 deletions

diff --git a/tests/unit/datepicker/datepicker.html b/tests/unit/datepicker/datepicker.html
index 9530600f1..c0c68979d 100644
--- a/tests/unit/datepicker/datepicker.html
+++ b/tests/unit/datepicker/datepicker.html
@@ -27,6 +27,7 @@
 	<script src="datepicker_events.js"></script>
 	<script src="datepicker_methods.js"></script>
 	<script src="datepicker_options.js"></script>
+	<script src="datepicker_test_helpers.js"></script>
 	<script src="datepicker_tickets.js"></script>
 
 	<script src="../swarminject.js"></script>
diff --git a/tests/unit/datepicker/datepicker_core.js b/tests/unit/datepicker/datepicker_core.js
index 1a7d8cc82..86f71a1c4 100644
--- a/tests/unit/datepicker/datepicker_core.js
+++ b/tests/unit/datepicker/datepicker_core.js
@@ -2,30 +2,6 @@
  * datepicker_core.js
  */
 
-function equalsDate(d1, d2, message) {
-	if (!d1 || !d2) {
-		ok(false, message + ' - missing date');
-		return;
-	}
-	d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate());
-	d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate());
-	equal(d1.toString(), d2.toString(), message);
-}
-
-TestHelpers.addMonths = function(date, offset) {
-	var maxDay = 32 - new Date(date.getFullYear(), date.getMonth() + offset, 32).getDate();
-	date.setDate(Math.min(date.getDate(), maxDay));
-	date.setMonth(date.getMonth() + offset);
-	return date;
-};
-
-function init(id, options) {
-	$.datepicker.setDefaults($.datepicker.regional['']);
-	return $(id).datepicker($.extend({showAnim: ''}, options || {}));
-}
-
-TestHelpers.PROP_NAME = 'datepicker';
-
 (function($) {
 
 module("datepicker: core");
@@ -45,7 +21,7 @@ test("widget method", function() {
 test('baseStructure', function() {
 	expect( 58 );
 	var header, title, table, thead, week, panel, inl, child,
-		inp = init('#inp').focus(),
+		inp = TestHelpers.datepicker.init('#inp').focus(),
 		dp = $('#ui-datepicker-div');
 	ok(dp.is(':visible'), 'Structure - datepicker visible');
 	ok(!dp.is('.ui-datepicker-rtl'), 'Structure - not right-to-left');
@@ -80,7 +56,7 @@ test('baseStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Editable month/year and button panel
-	inp = init('#inp', {changeMonth: true, changeYear: true, showButtonPanel: true});
+	inp = TestHelpers.datepicker.init('#inp', {changeMonth: true, changeYear: true, showButtonPanel: true});
 	inp.focus();
 
 	title = dp.find('div.ui-datepicker-title');
@@ -95,7 +71,7 @@ test('baseStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Multi-month 2
-	inp = init('#inp', {numberOfMonths: 2});
+	inp = TestHelpers.datepicker.init('#inp', {numberOfMonths: 2});
 	inp.focus();
 	ok(dp.is('.ui-datepicker-multi'), 'Structure multi [2] - multi-month');
 	equal(dp.children().length, 3, 'Structure multi [2] - child count');
@@ -109,14 +85,14 @@ test('baseStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Multi-month 3
-	inp = init('#inp', {numberOfMonths: 3});
+	inp = TestHelpers.datepicker.init('#inp', {numberOfMonths: 3});
 	inp.focus();
 	ok(dp.is('.ui-datepicker-multi-3'), 'Structure multi [3] - multi-3');
 	ok(! dp.is('.ui-datepicker-multi-2'), 'Structure multi [3] - Trac #6704');
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Multi-month [2, 2]
-	inp = init('#inp', {numberOfMonths: [2, 2]});
+	inp = TestHelpers.datepicker.init('#inp', {numberOfMonths: [2, 2]});
 	inp.focus();
 	ok(dp.is('.ui-datepicker-multi'), 'Structure multi - multi-month');
 	equal(dp.children().length, 6, 'Structure multi [2,2] - child count');
@@ -135,7 +111,7 @@ test('baseStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Inline
-	inl = init('#inl');
+	inl = TestHelpers.datepicker.init('#inl');
 	dp = inl.children();
 	ok(dp.is('.ui-datepicker-inline'), 'Structure inline - main div');
 	ok(!dp.is('.ui-datepicker-rtl'), 'Structure inline - not right-to-left');
@@ -151,7 +127,7 @@ test('baseStructure', function() {
 	inl.datepicker('destroy');
 
 	// Inline multi-month
-	inl = init('#inl', {numberOfMonths: 2});
+	inl = TestHelpers.datepicker.init('#inl', {numberOfMonths: 2});
 	dp = inl.children();
 	ok(dp.is('.ui-datepicker-inline') && dp.is('.ui-datepicker-multi'), 'Structure inline multi - main div');
 	equal(dp.children().length, 3, 'Structure inline multi - child count');
@@ -169,7 +145,7 @@ test('customStructure', function() {
 	var header, panel, title, thead,
 		dp = $('#ui-datepicker-div'),
 		// Check right-to-left localisation
-		inp = init('#inp', $.datepicker.regional.he);
+		inp = TestHelpers.datepicker.init('#inp', $.datepicker.regional.he);
 	inp.data('showButtonPanel.datepicker',true);
 	inp.focus();
 	ok(dp.is('.ui-datepicker-rtl'), 'Structure RTL - right-to-left');
@@ -186,7 +162,7 @@ test('customStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Hide prev/next
-	inp = init('#inp', {hideIfNoPrevNext: true, minDate: new Date(2008, 2 - 1, 4), maxDate: new Date(2008, 2 - 1, 14)});
+	inp = TestHelpers.datepicker.init('#inp', {hideIfNoPrevNext: true, minDate: new Date(2008, 2 - 1, 4), maxDate: new Date(2008, 2 - 1, 14)});
 	inp.val('02/10/2008').focus();
 	header = dp.children(':first');
 	ok(header.is('div.ui-datepicker-header'), 'Structure hide prev/next - header division');
@@ -195,7 +171,7 @@ test('customStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Changeable Month with read-only year
-	inp = init('#inp', {changeMonth: true});
+	inp = TestHelpers.datepicker.init('#inp', {changeMonth: true});
 	inp.focus();
 	title = dp.children(':first').children(':last');
 	equal(title.children().length, 2, 'Structure changeable month - title child count');
@@ -204,7 +180,7 @@ test('customStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Changeable year with read-only month
-	inp = init('#inp', {changeYear: true});
+	inp = TestHelpers.datepicker.init('#inp', {changeYear: true});
 	inp.focus();
 	title = dp.children(':first').children(':last');
 	equal(title.children().length, 2, 'Structure changeable year - title child count');
@@ -213,7 +189,7 @@ test('customStructure', function() {
 	inp.datepicker('hide').datepicker('destroy');
 
 	// Read-only first day of week
-	inp = init('#inp', {changeFirstDay: false});
+	inp = TestHelpers.datepicker.init('#inp', {changeFirstDay: false});
 	inp.focus();
 	thead = dp.find('.ui-datepicker-calendar thead tr');
 	equal(thead.children().length, 7, 'Structure read-only first day - thead child count');
@@ -223,19 +199,19 @@ test('customStructure', function() {
 
 test('keystrokes', function() {
 	expect( 26 );
-	var inp = init('#inp'),
+	var inp = TestHelpers.datepicker.init('#inp'),
 		date = new Date();
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke enter');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke enter');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Keystroke enter - preset');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.HOME}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+home');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+home');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.END});
 	ok(inp.datepicker('getDate') == null, 'Keystroke ctrl+end');
@@ -244,95 +220,95 @@ test('keystrokes', function() {
 	ok(inp.datepicker('getDate') == null, 'Keystroke esc');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ESCAPE});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Keystroke esc - preset');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ESCAPE});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Keystroke esc - abandoned');
 	// Moving by day or week
 	inp.val('').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.LEFT}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 1);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+left');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+left');
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.LEFT}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 1);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke left');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke left');
 	inp.val('').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.RIGHT}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 1);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+right');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+right');
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.RIGHT}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 1);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke right');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke right');
 	inp.val('').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 7);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+up');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+up');
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 7);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke up');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke up');
 	inp.val('').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 7);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+down');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke ctrl+down');
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 7);
-	equalsDate(inp.datepicker('getDate'), date, 'Keystroke down');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Keystroke down');
 	// Moving by month or year
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 1 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 1 - 1, 4),
 		'Keystroke pgup');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 3 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 3 - 1, 4),
 		'Keystroke pgdn');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2007, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2007, 2 - 1, 4),
 		'Keystroke ctrl+pgup');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2009, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2009, 2 - 1, 4),
 		'Keystroke ctrl+pgdn');
 	// Check for moving to short months
 	inp.val('03/31/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 29),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 29),
 		'Keystroke pgup - Feb');
 	inp.val('01/30/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 29),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 29),
 		'Keystroke pgdn - Feb');
 	inp.val('02/29/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2007, 2 - 1, 28),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2007, 2 - 1, 28),
 		'Keystroke ctrl+pgup - Feb');
 	inp.val('02/29/2008').datepicker('show').
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2009, 2 - 1, 28),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2009, 2 - 1, 28),
 		'Keystroke ctrl+pgdn - Feb');
 	// Goto current
 	inp.datepicker('option', {gotoCurrent: true}).
@@ -340,35 +316,35 @@ test('keystrokes', function() {
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.HOME}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Keystroke ctrl+home');
 	// Change steps
 	inp.datepicker('option', {stepMonths: 2, gotoCurrent: false}).
 		datepicker('hide').val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2007, 12 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2007, 12 - 1, 4),
 		'Keystroke pgup step 2');
 	inp.val('02/04/2008').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 4 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 4 - 1, 4),
 		'Keystroke pgdn step 2');
 });
 
 test('mouse', function() {
 	expect( 15 );
 	var inl,
-		inp = init('#inp'),
+		inp = TestHelpers.datepicker.init('#inp'),
 		dp = $('#ui-datepicker-div'),
 		date = new Date();
 	inp.val('').datepicker('show');
 	$('.ui-datepicker-calendar tbody a:contains(10)', dp).simulate('click', {});
 	date.setDate(10);
-	equalsDate(inp.datepicker('getDate'), date, 'Mouse click');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Mouse click');
 	inp.val('02/04/2008').datepicker('show');
 	$('.ui-datepicker-calendar tbody a:contains(12)', dp).simulate('click', {});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 12),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 12),
 		'Mouse click - preset');
 	inp.val('02/04/2008').datepicker('show');
 	inp.val('').datepicker('show');
@@ -376,66 +352,66 @@ test('mouse', function() {
 	ok(inp.datepicker('getDate') == null, 'Mouse click - close');
 	inp.val('02/04/2008').datepicker('show');
 	$('button.ui-datepicker-close', dp).simulate('click', {});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Mouse click - close + preset');
 	inp.val('02/04/2008').datepicker('show');
 	$('a.ui-datepicker-prev', dp).simulate('click', {});
 	$('button.ui-datepicker-close', dp).simulate('click', {});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 4),
 		'Mouse click - abandoned');
 	// Current/previous/next
 	inp.val('02/04/2008').datepicker('option', {showButtonPanel: true}).datepicker('show');
 	$('.ui-datepicker-current', dp).simulate('click', {});
 	$('.ui-datepicker-calendar tbody a:contains(14)', dp).simulate('click', {});
 	date.setDate(14);
-	equalsDate(inp.datepicker('getDate'), date, 'Mouse click - current');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Mouse click - current');
 	inp.val('02/04/2008').datepicker('show');
 	$('.ui-datepicker-prev', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(16)', dp).simulate('click');
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 1 - 1, 16),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 1 - 1, 16),
 		'Mouse click - previous');
 	inp.val('02/04/2008').datepicker('show');
 	$('.ui-datepicker-next', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(18)', dp).simulate('click');
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 3 - 1, 18),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 3 - 1, 18),
 		'Mouse click - next');
 	// Previous/next with minimum/maximum
 	inp.datepicker('option', {minDate: new Date(2008, 2 - 1, 2),
 		maxDate: new Date(2008, 2 - 1, 26)}).val('02/04/2008').datepicker('show');
 	$('.ui-datepicker-prev', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(16)', dp).simulate('click');
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 16),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 16),
 		'Mouse click - previous + min/max');
 	inp.val('02/04/2008').datepicker('show');
 	$('.ui-datepicker-next', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(18)', dp).simulate('click');
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 18),
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 2 - 1, 18),
 		'Mouse click - next + min/max');
 	// Inline
-	inl = init('#inl');
+	inl = TestHelpers.datepicker.init('#inl');
 	dp = $('.ui-datepicker-inline', inl);
 	date = new Date();
 	inl.datepicker('setDate', date);
 	$('.ui-datepicker-calendar tbody a:contains(10)', dp).simulate('click', {});
 	date.setDate(10);
-	equalsDate(inl.datepicker('getDate'), date, 'Mouse click inline');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date, 'Mouse click inline');
 	inl.datepicker('option', {showButtonPanel: true}).datepicker('setDate', new Date(2008, 2 - 1, 4));
 	$('.ui-datepicker-calendar tbody a:contains(12)', dp).simulate('click', {});
-	equalsDate(inl.datepicker('getDate'), new Date(2008, 2 - 1, 12), 'Mouse click inline - preset');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), new Date(2008, 2 - 1, 12), 'Mouse click inline - preset');
 	inl.datepicker('option', {showButtonPanel: true});
 	$('.ui-datepicker-current', dp).simulate('click', {});
 	$('.ui-datepicker-calendar tbody a:contains(14)', dp).simulate('click', {});
 	date.setDate(14);
-	equalsDate(inl.datepicker('getDate'), date, 'Mouse click inline - current');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date, 'Mouse click inline - current');
 	inl.datepicker('setDate', new Date(2008, 2 - 1, 4));
 	$('.ui-datepicker-prev', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(16)', dp).simulate('click');
-	equalsDate(inl.datepicker('getDate'), new Date(2008, 1 - 1, 16),
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), new Date(2008, 1 - 1, 16),
 		'Mouse click inline - previous');
 	inl.datepicker('setDate', new Date(2008, 2 - 1, 4));
 	$('.ui-datepicker-next', dp).simulate('click');
 	$('.ui-datepicker-calendar tbody a:contains(18)', dp).simulate('click');
-	equalsDate(inl.datepicker('getDate'), new Date(2008, 3 - 1, 18),
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), new Date(2008, 3 - 1, 18),
 		'Mouse click inline - next');
 });
 
diff --git a/tests/unit/datepicker/datepicker_events.js b/tests/unit/datepicker/datepicker_events.js
index b71067472..81b152c66 100644
--- a/tests/unit/datepicker/datepicker_events.js
+++ b/tests/unit/datepicker/datepicker_events.js
@@ -24,13 +24,13 @@ function callback2(year, month, inst) {
 test('events', function() {
 	expect( 26 );
 	var dateStr, newMonthYear, inp2,
-		inp = init('#inp', {onSelect: callback}),
+		inp = TestHelpers.datepicker.init('#inp', {onSelect: callback}),
 	date = new Date();
 	// onSelect
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	equal(selectedThis, inp[0], 'Callback selected this');
-	equal(selectedInst, $.data(inp[0], TestHelpers.PROP_NAME), 'Callback selected inst');
+	equal(selectedInst, $.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Callback selected inst');
 	equal(selectedDate, $.datepicker.formatDate('mm/dd/yy', date),
 		'Callback selected date');
 	inp.val('').datepicker('show').
@@ -59,7 +59,7 @@ test('events', function() {
 	inp.simulate('keydown', {keyCode: $.ui.keyCode.PAGE_UP});
 	date.setMonth(date.getMonth() - 1);
 	equal(selectedThis, inp[0], 'Callback change month/year this');
-	equal(selectedInst, $.data(inp[0], TestHelpers.PROP_NAME), 'Callback change month/year inst');
+	equal(selectedInst, $.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Callback change month/year inst');
 	equal(selectedDate, newMonthYear(date),
 		'Callback change month/year date - pgup');
 	inp.simulate('keydown', {keyCode: $.ui.keyCode.PAGE_DOWN});
@@ -107,7 +107,7 @@ test('events', function() {
 		val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ESCAPE});
 	equal(selectedThis, inp[0], 'Callback close this');
-	equal(selectedInst, $.data(inp[0], TestHelpers.PROP_NAME), 'Callback close inst');
+	equal(selectedInst, $.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Callback close inst');
 	equal(selectedDate, '', 'Callback close date - esc');
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
@@ -120,7 +120,7 @@ test('events', function() {
 		simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.END});
 	equal(selectedDate, '', 'Callback close date - ctrl+end');
 
-	inp2 = init('#inp2');
+	inp2 = TestHelpers.datepicker.init('#inp2');
 	inp2.datepicker().datepicker('option', {onClose: callback}).datepicker('show');
 	inp.datepicker('show');
 	equal(selectedThis, inp2[0], 'Callback close this');
diff --git a/tests/unit/datepicker/datepicker_methods.js b/tests/unit/datepicker/datepicker_methods.js
index 5e692d1a0..d2964a266 100644
--- a/tests/unit/datepicker/datepicker_methods.js
+++ b/tests/unit/datepicker/datepicker_methods.js
@@ -8,65 +8,65 @@ module("datepicker: methods");
 test('destroy', function() {
 	expect( 33 );
 	var inl,
-		inp = init('#inp');
+		inp = TestHelpers.datepicker.init('#inp');
 	ok(inp.is('.hasDatepicker'), 'Default - marker class set');
-	ok($.data(inp[0], TestHelpers.PROP_NAME), 'Default - instance present');
+	ok($.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Default - instance present');
 	ok(inp.next().is('#alt'), 'Default - button absent');
 	inp.datepicker('destroy');
 	inp = $('#inp');
 	ok(!inp.is('.hasDatepicker'), 'Default - marker class cleared');
-	ok(!$.data(inp[0], TestHelpers.PROP_NAME), 'Default - instance absent');
+	ok(!$.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Default - instance absent');
 	ok(inp.next().is('#alt'), 'Default - button absent');
 	// With button
-	inp= init('#inp', {showOn: 'both'});
+	inp= TestHelpers.datepicker.init('#inp', {showOn: 'both'});
 	ok(inp.is('.hasDatepicker'), 'Button - marker class set');
-	ok($.data(inp[0], TestHelpers.PROP_NAME), 'Button - instance present');
+	ok($.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Button - instance present');
 	ok(inp.next().text() === '...', 'Button - button added');
 	inp.datepicker('destroy');
 	inp = $('#inp');
 	ok(!inp.is('.hasDatepicker'), 'Button - marker class cleared');
-	ok(!$.data(inp[0], TestHelpers.PROP_NAME), 'Button - instance absent');
+	ok(!$.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Button - instance absent');
 	ok(inp.next().is('#alt'), 'Button - button removed');
 	// With append text
-	inp = init('#inp', {appendText: 'Testing'});
+	inp = TestHelpers.datepicker.init('#inp', {appendText: 'Testing'});
 	ok(inp.is('.hasDatepicker'), 'Append - marker class set');
-	ok($.data(inp[0], TestHelpers.PROP_NAME), 'Append - instance present');
+	ok($.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Append - instance present');
 	ok(inp.next().text() === 'Testing', 'Append - append text added');
 	inp.datepicker('destroy');
 	inp = $('#inp');
 	ok(!inp.is('.hasDatepicker'), 'Append - marker class cleared');
-	ok(!$.data(inp[0], TestHelpers.PROP_NAME), 'Append - instance absent');
+	ok(!$.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Append - instance absent');
 	ok(inp.next().is('#alt'), 'Append - append text removed');
 	// With both
-	inp= init('#inp', {showOn: 'both', buttonImageOnly: true,
+	inp= TestHelpers.datepicker.init('#inp', {showOn: 'both', buttonImageOnly: true,
 		buttonImage: 'img/calendar.gif', appendText: 'Testing'});
 	ok(inp.is('.hasDatepicker'), 'Both - marker class set');
-	ok($.data(inp[0], TestHelpers.PROP_NAME), 'Both - instance present');
+	ok($.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Both - instance present');
 	ok(inp.next()[0].nodeName.toLowerCase() === 'img', 'Both - button added');
 	ok(inp.next().next().text() === 'Testing', 'Both - append text added');
 	inp.datepicker('destroy');
 	inp = $('#inp');
 	ok(!inp.is('.hasDatepicker'), 'Both - marker class cleared');
-	ok(!$.data(inp[0], TestHelpers.PROP_NAME), 'Both - instance absent');
+	ok(!$.data(inp[0], TestHelpers.datepicker.PROP_NAME), 'Both - instance absent');
 	ok(inp.next().is('#alt'), 'Both - button and append text absent');
 	// Inline
-	inl = init('#inl');
+	inl = TestHelpers.datepicker.init('#inl');
 	ok(inl.is('.hasDatepicker'), 'Inline - marker class set');
 	ok(inl.html() !== '', 'Inline - datepicker present');
-	ok($.data(inl[0], TestHelpers.PROP_NAME), 'Inline - instance present');
+	ok($.data(inl[0], TestHelpers.datepicker.PROP_NAME), 'Inline - instance present');
 	ok(inl.next().length === 0 || inl.next().is('p'), 'Inline - button absent');
 	inl.datepicker('destroy');
 	inl = $('#inl');
 	ok(!inl.is('.hasDatepicker'), 'Inline - marker class cleared');
 	ok(inl.html() === '', 'Inline - datepicker absent');
-	ok(!$.data(inl[0], TestHelpers.PROP_NAME), 'Inline - instance absent');
+	ok(!$.data(inl[0], TestHelpers.datepicker.PROP_NAME), 'Inline - instance absent');
 	ok(inl.next().length === 0 || inl.next().is('p'), 'Inline - button absent');
 });
 
 test('enableDisable', function() {
 	expect( 33 );
 	var inl, dp,
-		inp = init('#inp');
+		inp = TestHelpers.datepicker.init('#inp');
 	ok(!inp.datepicker('isDisabled'), 'Enable/disable - initially marked as enabled');
 	ok(!inp[0].disabled, 'Enable/disable - field initially enabled');
 	inp.datepicker('disable');
@@ -77,7 +77,7 @@ test('enableDisable', function() {
 	ok(!inp[0].disabled, 'Enable/disable - field now enabled');
 	inp.datepicker('destroy');
 	// With a button
-	inp = init('#inp', {showOn: 'button'});
+	inp = TestHelpers.datepicker.init('#inp', {showOn: 'button'});
 	ok(!inp.datepicker('isDisabled'), 'Enable/disable button - initially marked as enabled');
 	ok(!inp[0].disabled, 'Enable/disable button - field initially enabled');
 	ok(!inp.next('button')[0].disabled, 'Enable/disable button - button initially enabled');
@@ -91,7 +91,7 @@ test('enableDisable', function() {
 	ok(!inp.next('button')[0].disabled, 'Enable/disable button - button now enabled');
 	inp.datepicker('destroy');
 	// With an image button
-	inp = init('#inp', {showOn: 'button', buttonImageOnly: true,
+	inp = TestHelpers.datepicker.init('#inp', {showOn: 'button', buttonImageOnly: true,
 		buttonImage: 'img/calendar.gif'});
 	ok(!inp.datepicker('isDisabled'), 'Enable/disable image - initially marked as enabled');
 	ok(!inp[0].disabled, 'Enable/disable image - field initially enabled');
@@ -106,7 +106,7 @@ test('enableDisable', function() {
 	ok(parseFloat(inp.next('img').css('opacity')) === 1, 'Enable/disable image - image now enabled');
 	inp.datepicker('destroy');
 	// Inline
-	inl = init('#inl', {changeYear: true});
+	inl = TestHelpers.datepicker.init('#inl', {changeYear: true});
 	dp = $('.ui-datepicker-inline', inl);
 	ok(!inl.datepicker('isDisabled'), 'Enable/disable inline - initially marked as enabled');
 	ok(!dp.children().is('.ui-state-disabled'), 'Enable/disable inline - not visually disabled initially');
diff --git a/tests/unit/datepicker/datepicker_options.js b/tests/unit/datepicker/datepicker_options.js
index 7d3217364..00910469e 100644
--- a/tests/unit/datepicker/datepicker_options.js
+++ b/tests/unit/datepicker/datepicker_options.js
@@ -8,7 +8,7 @@ module("datepicker: options");
 
 test('setDefaults', function() {
 	expect( 3 );
-	init('#inp');
+	TestHelpers.datepicker.init('#inp');
 	equal($.datepicker._defaults.showOn, 'focus', 'Initial showOn');
 	$.datepicker.setDefaults({showOn: 'button'});
 	equal($.datepicker._defaults.showOn, 'button', 'Change default showOn');
@@ -18,8 +18,8 @@ test('setDefaults', function() {
 
 test('option', function() {
 	expect( 17 );
-	var inp = init('#inp'),
-	inst = $.data(inp[0], TestHelpers.PROP_NAME);
+	var inp = TestHelpers.datepicker.init('#inp'),
+	inst = $.data(inp[0], TestHelpers.datepicker.PROP_NAME);
 	// Set option
 	equal(inst.settings.showOn, null, 'Initial setting showOn');
 	equal($.datepicker._get(inst, 'showOn'), 'focus', 'Initial instance showOn');
@@ -37,7 +37,7 @@ test('option', function() {
 	equal($.datepicker._get(inst, 'showOn'), 'focus', 'Restore instance showOn');
 	equal($.datepicker._defaults.showOn, 'focus', 'Retain default showOn');
 	// Get option
-	inp = init('#inp');
+	inp = TestHelpers.datepicker.init('#inp');
 	equal(inp.datepicker('option', 'showOn'), 'focus', 'Initial setting showOn');
 	inp.datepicker('option', 'showOn', 'button');
 	equal(inp.datepicker('option', 'showOn'), 'button', 'Change instance showOn');
@@ -50,8 +50,8 @@ test('option', function() {
 
 test('change', function() {
 	expect( 12 );
-	var inp = init('#inp'),
-	inst = $.data(inp[0], TestHelpers.PROP_NAME);
+	var inp = TestHelpers.datepicker.init('#inp'),
+	inst = $.data(inp[0], TestHelpers.datepicker.PROP_NAME);
 	equal(inst.settings.showOn, null, 'Initial setting showOn');
 	equal($.datepicker._get(inst, 'showOn'), 'focus', 'Initial instance showOn');
 	equal($.datepicker._defaults.showOn, 'focus', 'Initial default showOn');
@@ -72,7 +72,7 @@ test('change', function() {
 test('invocation', function() {
 	expect( 29 );
 	var button, image,
-		inp = init('#inp'),
+		inp = TestHelpers.datepicker.init('#inp'),
 		dp = $('#ui-datepicker-div'),
 		body = $('body');
 	// On focus
@@ -90,7 +90,7 @@ test('invocation', function() {
 	ok(!dp.is(':visible'), 'Focus - hidden on external click');
 	inp.datepicker('hide').datepicker('destroy');
 	// On button
-	inp = init('#inp', {showOn: 'button', buttonText: 'Popup'});
+	inp = TestHelpers.datepicker.init('#inp', {showOn: 'button', buttonText: 'Popup'});
 	ok(!dp.is(':visible'), 'Button - initially hidden');
 	button = inp.siblings('button');
 	image = inp.siblings('img');
@@ -105,7 +105,7 @@ test('invocation', function() {
 	ok(!dp.is(':visible'), 'Button - hidden on second button click');
 	inp.datepicker('hide').datepicker('destroy');
 	// On image button
-	inp = init('#inp', {showOn: 'button', buttonImageOnly: true,
+	inp = TestHelpers.datepicker.init('#inp', {showOn: 'button', buttonImageOnly: true,
 		buttonImage: 'img/calendar.gif', buttonText: 'Cal'});
 	ok(!dp.is(':visible'), 'Image button - initially hidden');
 	button = inp.siblings('button');
@@ -122,7 +122,7 @@ test('invocation', function() {
 	ok(!dp.is(':visible'), 'Image button - hidden on second image click');
 	inp.datepicker('hide').datepicker('destroy');
 	// On both
-	inp = init('#inp', {showOn: 'both', buttonImage: 'img/calendar.gif'});
+	inp = TestHelpers.datepicker.init('#inp', {showOn: 'both', buttonImage: 'img/calendar.gif'});
 	ok(!dp.is(':visible'), 'Both - initially hidden');
 	button = inp.siblings('button');
 	ok(button.length === 1, 'Both - button present');
@@ -143,7 +143,7 @@ test('invocation', function() {
 
 test('otherMonths', function() {
 	expect( 8 );
-	var inp = init('#inp'),
+	var inp = TestHelpers.datepicker.init('#inp'),
 		pop = $('#ui-datepicker-div');
 	inp.val('06/01/2009').datepicker('show');
 	equal(pop.find('tbody').text(), '\u00a0123456789101112131415161718192021222324252627282930\u00a0\u00a0\u00a0\u00a0',
@@ -165,104 +165,104 @@ test('otherMonths', function() {
 
 test('defaultDate', function() {
 	expect( 17 );
-	var inp = init('#inp'),
+	var inp = TestHelpers.datepicker.init('#inp'),
 		date = new Date();
 	inp.val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date, 'Default date null');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date null');
 	// Numeric values
 	inp.datepicker('option', {defaultDate: -2}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 2);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date -2');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date -2');
 	inp.datepicker('option', {defaultDate: 3}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 5);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date 3');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date 3');
 	inp.datepicker('option', {defaultDate: 1 / 0}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 3);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date Infinity');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date Infinity');
 	inp.datepicker('option', {defaultDate: 1 / 'a'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date, 'Default date NaN');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date NaN');
 	// String offset values
 	inp.datepicker('option', {defaultDate: '-1d'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() - 1);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date -1d');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date -1d');
 	inp.datepicker('option', {defaultDate: '+3D'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 4);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date +3D');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date +3D');
 	inp.datepicker('option', {defaultDate: ' -2 w '}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date = new Date();
 	date.setDate(date.getDate() - 14);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date -2 w');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date -2 w');
 	inp.datepicker('option', {defaultDate: '+1 W'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setDate(date.getDate() + 21);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date +1 W');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date +1 W');
 	inp.datepicker('option', {defaultDate: ' -1 m '}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	date = TestHelpers.addMonths(new Date(), -1);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date -1 m');
+	date = TestHelpers.datepicker.addMonths(new Date(), -1);
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date -1 m');
 	inp.datepicker('option', {defaultDate: '+2M'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	date = TestHelpers.addMonths(new Date(), 2);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date +2M');
+	date = TestHelpers.datepicker.addMonths(new Date(), 2);
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date +2M');
 	inp.datepicker('option', {defaultDate: '-2y'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date = new Date();
 	date.setFullYear(date.getFullYear() - 2);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date -2y');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date -2y');
 	inp.datepicker('option', {defaultDate: '+1 Y '}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date.setFullYear(date.getFullYear() + 3);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date +1 Y');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date +1 Y');
 	inp.datepicker('option', {defaultDate: '+1M +10d'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	date = TestHelpers.addMonths(new Date(), 1);
+	date = TestHelpers.datepicker.addMonths(new Date(), 1);
 	date.setDate(date.getDate() + 10);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date +1M +10d');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date +1M +10d');
 	// String date values
 	inp.datepicker('option', {defaultDate: '07/04/2007'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date = new Date(2007, 7 - 1, 4);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date 07/04/2007');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date 07/04/2007');
 	inp.datepicker('option', {dateFormat: 'yy-mm-dd', defaultDate: '2007-04-02'}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
 	date = new Date(2007, 4 - 1, 2);
-	equalsDate(inp.datepicker('getDate'), date, 'Default date 2007-04-02');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date 2007-04-02');
 	// Date value
 	date = new Date(2007, 1 - 1, 26);
 	inp.datepicker('option', {dateFormat: 'mm/dd/yy', defaultDate: date}).
 		datepicker('hide').val('').datepicker('show').
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date, 'Default date 01/26/2007');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date, 'Default date 01/26/2007');
 });
 
 test('miscellaneous', function() {
 	expect( 19 );
 	var curYear, longNames, shortNames, date,
 		dp = $('#ui-datepicker-div'),
-		inp = init('#inp');
+		inp = TestHelpers.datepicker.init('#inp');
 	// Year range
 	function genRange(start, offset) {
 		var i = start,
@@ -323,7 +323,7 @@ test('miscellaneous', function() {
 test('minMax', function() {
 	expect( 17 );
 	var date,
-		inp = init('#inp'),
+		inp = TestHelpers.datepicker.init('#inp'),
 		lastYear = new Date(2007, 6 - 1, 4),
 		nextYear = new Date(2009, 6 - 1, 4),
 		minDate = new Date(2008, 2 - 1, 29),
@@ -331,45 +331,45 @@ test('minMax', function() {
 	inp.val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), lastYear,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), lastYear,
 		'Min/max - null, null - ctrl+pgup');
 	inp.val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), nextYear,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), nextYear,
 		'Min/max - null, null - ctrl+pgdn');
 	inp.datepicker('option', {minDate: minDate}).
 		datepicker('hide').val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), minDate,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate,
 		'Min/max - 02/29/2008, null - ctrl+pgup');
 	inp.val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), nextYear,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), nextYear,
 		'Min/max - 02/29/2008, null - ctrl+pgdn');
 	inp.datepicker('option', {maxDate: maxDate}).
 		datepicker('hide').val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), minDate,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate,
 		'Min/max - 02/29/2008, 12/07/2008 - ctrl+pgup');
 	inp.val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), maxDate,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate,
 		'Min/max - 02/29/2008, 12/07/2008 - ctrl+pgdn');
 	inp.datepicker('option', {minDate: null}).
 		datepicker('hide').val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), lastYear,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), lastYear,
 		'Min/max - null, 12/07/2008 - ctrl+pgup');
 	inp.val('06/04/2008').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), maxDate,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate,
 		'Min/max - null, 12/07/2008 - ctrl+pgdn');
 	// Relative dates
 	date = new Date();
@@ -378,80 +378,80 @@ test('minMax', function() {
 		datepicker('hide').val('').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_UP}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date,
 		'Min/max - -1w, +1 M +10 D - ctrl+pgup');
-	date = TestHelpers.addMonths(new Date(), 1);
+	date = TestHelpers.datepicker.addMonths(new Date(), 1);
 	date.setDate(date.getDate() + 10);
 	inp.val('').datepicker('show');
 	inp.simulate('keydown', {ctrlKey: true, keyCode: $.ui.keyCode.PAGE_DOWN}).
 		simulate('keydown', {keyCode: $.ui.keyCode.ENTER});
-	equalsDate(inp.datepicker('getDate'), date,
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date,
 		'Min/max - -1w, +1 M +10 D - ctrl+pgdn');
 	// With existing date
-	inp = init('#inp');
+	inp = TestHelpers.datepicker.init('#inp');
 	inp.val('06/04/2008').datepicker('option', {minDate: minDate});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate > min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate > min');
 	inp.datepicker('option', {minDate: null}).val('01/04/2008').datepicker('option', {minDate: minDate});
-	equalsDate(inp.datepicker('getDate'), minDate, 'Min/max - setDate < min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate, 'Min/max - setDate < min');
 	inp.datepicker('option', {minDate: null}).val('06/04/2008').datepicker('option', {maxDate: maxDate});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate < max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate < max');
 	inp.datepicker('option', {maxDate: null}).val('01/04/2009').datepicker('option', {maxDate: maxDate});
-	equalsDate(inp.datepicker('getDate'), maxDate, 'Min/max - setDate > max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate, 'Min/max - setDate > max');
 	inp.datepicker('option', {maxDate: null}).val('01/04/2008').datepicker('option', {minDate: minDate, maxDate: maxDate});
-	equalsDate(inp.datepicker('getDate'), minDate, 'Min/max - setDate < min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate, 'Min/max - setDate < min');
 	inp.datepicker('option', {maxDate: null}).val('06/04/2008').datepicker('option', {minDate: minDate, maxDate: maxDate});
-	equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate > min, < max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), new Date(2008, 6 - 1, 4), 'Min/max - setDate > min, < max');
 	inp.datepicker('option', {maxDate: null}).val('01/04/2009').datepicker('option', {minDate: minDate, maxDate: maxDate});
-	equalsDate(inp.datepicker('getDate'), maxDate, 'Min/max - setDate > max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate, 'Min/max - setDate > max');
 });
 
 test('setDate', function() {
 	expect( 24 );
 	var inl, alt, minDate, maxDate, dateAndTimeToSet, dateAndTimeClone,
-		inp = init('#inp'),
+		inp = TestHelpers.datepicker.init('#inp'),
 		date1 = new Date(2008, 6 - 1, 4),
 		date2 = new Date();
 	ok(inp.datepicker('getDate') == null, 'Set date - default');
 	inp.datepicker('setDate', date1);
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - 2008-06-04');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - 2008-06-04');
 	date1 = new Date();
 	date1.setDate(date1.getDate() + 7);
 	inp.datepicker('setDate', +7);
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - +7');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - +7');
 	date2.setFullYear(date2.getFullYear() + 2);
 	inp.datepicker('setDate', '+2y');
-	equalsDate(inp.datepicker('getDate'), date2, 'Set date - +2y');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date2, 'Set date - +2y');
 	inp.datepicker('setDate', date1, date2);
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - two dates');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - two dates');
 	inp.datepicker('setDate');
 	ok(inp.datepicker('getDate') == null, 'Set date - null');
 	// Relative to current date
 	date1 = new Date();
 	date1.setDate(date1.getDate() + 7);
 	inp.datepicker('setDate', 'c +7');
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - c +7');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - c +7');
 	date1.setDate(date1.getDate() + 7);
 	inp.datepicker('setDate', 'c+7');
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - c+7');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - c+7');
 	date1.setDate(date1.getDate() - 21);
 	inp.datepicker('setDate', 'c -3 w');
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date - c -3 w');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date - c -3 w');
 	// Inline
-	inl = init('#inl');
+	inl = TestHelpers.datepicker.init('#inl');
 	date1 = new Date(2008, 6 - 1, 4);
 	date2 = new Date();
-	equalsDate(inl.datepicker('getDate'), date2, 'Set date inline - default');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date2, 'Set date inline - default');
 	inl.datepicker('setDate', date1);
-	equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - 2008-06-04');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - 2008-06-04');
 	date1 = new Date();
 	date1.setDate(date1.getDate() + 7);
 	inl.datepicker('setDate', +7);
-	equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - +7');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - +7');
 	date2.setFullYear(date2.getFullYear() + 2);
 	inl.datepicker('setDate', '+2y');
-	equalsDate(inl.datepicker('getDate'), date2, 'Set date inline - +2y');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date2, 'Set date inline - +2y');
 	inl.datepicker('setDate', date1, date2);
-	equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - two dates');
+	TestHelpers.datepicker.equalsDate(inl.datepicker('getDate'), date1, 'Set date inline - two dates');
 	inl.datepicker('setDate');
 	ok(inl.datepicker('getDate') == null, 'Set date inline - null');
 	// Alternate field
@@ -462,23 +462,23 @@ test('setDate', function() {
 	equal(inp.val(), '06/04/2008', 'Set date alternate - 06/04/2008');
 	equal(alt.val(), '2008-06-04', 'Set date alternate - 2008-06-04');
 	// With minimum/maximum
-	inp = init('#inp');
+	inp = TestHelpers.datepicker.init('#inp');
 	date1 = new Date(2008, 1 - 1, 4);
 	date2 = new Date(2008, 6 - 1, 4);
 	minDate = new Date(2008, 2 - 1, 29);
 	maxDate = new Date(2008, 3 - 1, 28);
 	inp.val('').datepicker('option', {minDate: minDate}).datepicker('setDate', date2);
-	equalsDate(inp.datepicker('getDate'), date2, 'Set date min/max - setDate > min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date2, 'Set date min/max - setDate > min');
 	inp.datepicker('setDate', date1);
-	equalsDate(inp.datepicker('getDate'), minDate, 'Set date min/max - setDate < min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate, 'Set date min/max - setDate < min');
 	inp.val('').datepicker('option', {maxDate: maxDate, minDate: null}).datepicker('setDate', date1);
-	equalsDate(inp.datepicker('getDate'), date1, 'Set date min/max - setDate < max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), date1, 'Set date min/max - setDate < max');
 	inp.datepicker('setDate', date2);
-	equalsDate(inp.datepicker('getDate'), maxDate, 'Set date min/max - setDate > max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate, 'Set date min/max - setDate > max');
 	inp.val('').datepicker('option', {minDate: minDate}).datepicker('setDate', date1);
-	equalsDate(inp.datepicker('getDate'), minDate, 'Set date min/max - setDate < min');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), minDate, 'Set date min/max - setDate < min');
 	inp.datepicker('setDate', date2);
-	equalsDate(inp.datepicker('getDate'), maxDate, 'Set date min/max - setDate > max');
+	TestHelpers.datepicker.equalsDate(inp.datepicker('getDate'), maxDate, 'Set date min/max - setDate > max');
 	dateAndTimeToSet = new Date(2008, 3 - 1, 28, 1, 11, 0);
 	dateAndTimeClone = new Date(2008, 3 - 1, 28, 1, 11, 0);
 	inp.datepicker('setDate', dateAndTimeToSet);
@@ -487,7 +487,7 @@ test('setDate', function() {
 
 test('altField', function() {
 	expect( 10 );
-	var inp = init('#inp'),
+	var inp = TestHelpers.datepicker.init('#inp'),
 		alt = $('#alt');
 	// No alternate field set
 	alt.val('');
@@ -526,7 +526,7 @@ test('altField', function() {
 
 test('autoSize', function() {
 	expect( 15 );
-	var inp = init('#inp');
+	var inp = TestHelpers.datepicker.init('#inp');
 	equal(inp.prop('size'), 20, 'Auto size - default');
 	inp.datepicker('option', 'autoSize', true);
 	equal(inp.prop('size'), 10, 'Auto size - mm/dd/yy');
@@ -562,7 +562,7 @@ test('autoSize', function() {
 
 test('daylightSaving', function() {
 	expect( 25 );
-	var inp = init('#inp'),
+	var inp = TestHelpers.datepicker.init('#inp'),
 		dp = $('#ui-datepicker-div');
 	ok(true, 'Daylight saving - ' + new Date());
 	// Australia, Sydney - AM change, southern hemisphere
@@ -669,7 +669,7 @@ test('callbacks', function() {
 	expect( 13 );
 	// Before show
 	var dp, day20, day21,
-		inp = init('#inp', {beforeShow: beforeAll}),
+		inp = TestHelpers.datepicker.init('#inp', {beforeShow: beforeAll}),
 		inst = $.data(inp[0], 'datepicker');
 	equal($.datepicker._get(inst, 'currentText'), 'Today', 'Before show - initial');
 	inp.val('02/04/2008').datepicker('show');
@@ -679,7 +679,7 @@ test('callbacks', function() {
 	deepEqual(beforeShowInst, inst, 'Before show - inst OK');
 	inp.datepicker('hide').datepicker('destroy');
 	// Before show day
-	inp = init('#inp', {beforeShowDay: beforeDay});
+	inp = TestHelpers.datepicker.init('#inp', {beforeShowDay: beforeDay});
 	dp = $('#ui-datepicker-div');
 	inp.val('02/04/2008').datepicker('show');
 	ok(beforeShowDayThis.id === inp[0].id, 'Before show day - this OK');
@@ -698,7 +698,7 @@ test('callbacks', function() {
 test('localisation', function() {
 	expect( 24 );
 	var dp, month, day, date,
-		inp = init('#inp', $.datepicker.regional.fr);
+		inp = TestHelpers.datepicker.init('#inp', $.datepicker.regional.fr);
 	inp.datepicker('option', {dateFormat: 'DD, d MM yy', showButtonPanel:true, changeMonth:true, changeYear:true}).val('').datepicker('show');
 	dp = $('#ui-datepicker-div');
 	equal($('.ui-datepicker-close', dp).text(), 'Fermer', 'Localisation - close');
@@ -765,72 +765,72 @@ test('iso8601Week', function() {
 
 test('parseDate', function() {
 	expect( 26 );
-	init('#inp');
+	TestHelpers.datepicker.init('#inp');
 	var currentYear, gmtDate, fr, settings, zh;
 	ok($.datepicker.parseDate('d m y', '') == null, 'Parse date empty');
-	equalsDate($.datepicker.parseDate('d m y', '3 2 01'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('d m y', '3 2 01'),
 		new Date(2001, 2 - 1, 3), 'Parse date d m y');
-	equalsDate($.datepicker.parseDate('dd mm yy', '03 02 2001'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('dd mm yy', '03 02 2001'),
 		new Date(2001, 2 - 1, 3), 'Parse date dd mm yy');
-	equalsDate($.datepicker.parseDate('d m y', '13 12 01'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('d m y', '13 12 01'),
 		new Date(2001, 12 - 1, 13), 'Parse date d m y');
-	equalsDate($.datepicker.parseDate('dd mm yy', '13 12 2001'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('dd mm yy', '13 12 2001'),
 		new Date(2001, 12 - 1, 13), 'Parse date dd mm yy');
-	equalsDate($.datepicker.parseDate('y-o', '01-34'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-o', '01-34'),
 		new Date(2001, 2 - 1, 3), 'Parse date y-o');
-	equalsDate($.datepicker.parseDate('yy-oo', '2001-347'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('yy-oo', '2001-347'),
 		new Date(2001, 12 - 1, 13), 'Parse date yy-oo');
-	equalsDate($.datepicker.parseDate('oo yy', '348 2004'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('oo yy', '348 2004'),
 		new Date(2004, 12 - 1, 13), 'Parse date oo yy');
-	equalsDate($.datepicker.parseDate('D d M y', 'Sat 3 Feb 01'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('D d M y', 'Sat 3 Feb 01'),
 		new Date(2001, 2 - 1, 3), 'Parse date D d M y');
-	equalsDate($.datepicker.parseDate('d MM DD yy', '3 February Saturday 2001'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('d MM DD yy', '3 February Saturday 2001'),
 		new Date(2001, 2 - 1, 3), 'Parse date dd MM DD yy');
-	equalsDate($.datepicker.parseDate('DD, MM d, yy', 'Saturday, February 3, 2001'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('DD, MM d, yy', 'Saturday, February 3, 2001'),
 		new Date(2001, 2 - 1, 3), 'Parse date DD, MM d, yy');
-	equalsDate($.datepicker.parseDate('\'day\' d \'of\' MM (\'\'DD\'\'), yy',
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('\'day\' d \'of\' MM (\'\'DD\'\'), yy',
 		'day 3 of February (\'Saturday\'), 2001'), new Date(2001, 2 - 1, 3),
 		'Parse date \'day\' d \'of\' MM (\'\'DD\'\'), yy');
 	currentYear = new Date().getFullYear();
-	equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000) + '-02-03'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000) + '-02-03'),
 			new Date(currentYear, 2 - 1, 3), 'Parse date y-m-d - default cutuff');
-	equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 10) + '-02-03'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 10) + '-02-03'),
 			new Date(currentYear+10, 2 - 1, 3), 'Parse date y-m-d - default cutuff');
-	equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 11) + '-02-03'),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 11) + '-02-03'),
 			new Date(currentYear-89, 2 - 1, 3), 'Parse date y-m-d - default cutuff');
-	equalsDate($.datepicker.parseDate('y-m-d', '80-02-03', {shortYearCutoff: 80}),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', '80-02-03', {shortYearCutoff: 80}),
 		new Date(2080, 2 - 1, 3), 'Parse date y-m-d - cutoff 80');
-	equalsDate($.datepicker.parseDate('y-m-d', '81-02-03', {shortYearCutoff: 80}),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', '81-02-03', {shortYearCutoff: 80}),
 		new Date(1981, 2 - 1, 3), 'Parse date y-m-d - cutoff 80');
-	equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 60) + '-02-03', {shortYearCutoff: '+60'}),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 60) + '-02-03', {shortYearCutoff: '+60'}),
 			new Date(currentYear + 60, 2 - 1, 3), 'Parse date y-m-d - cutoff +60');
-	equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 61) + '-02-03', {shortYearCutoff: '+60'}),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('y-m-d', (currentYear - 2000 + 61) + '-02-03', {shortYearCutoff: '+60'}),
 			new Date(currentYear - 39, 2 - 1, 3), 'Parse date y-m-d - cutoff +60');
 	gmtDate = new Date(2001, 2 - 1, 3);
 	gmtDate.setMinutes(gmtDate.getMinutes() - gmtDate.getTimezoneOffset());
-	equalsDate($.datepicker.parseDate('@', '981158400000'), gmtDate, 'Parse date @');
-	equalsDate($.datepicker.parseDate('!', '631167552000000000'), gmtDate, 'Parse date !');
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('@', '981158400000'), gmtDate, 'Parse date @');
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('!', '631167552000000000'), gmtDate, 'Parse date !');
 	fr = $.datepicker.regional.fr;
 	settings = {dayNamesShort: fr.dayNamesShort, dayNames: fr.dayNames,
 		monthNamesShort: fr.monthNamesShort, monthNames: fr.monthNames};
-	equalsDate($.datepicker.parseDate('D d M y', 'Lun. 9 Avril 01', settings),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('D d M y', 'Lun. 9 Avril 01', settings),
 		new Date(2001, 4 - 1, 9), 'Parse date D M y with settings');
-	equalsDate($.datepicker.parseDate('d MM DD yy', '9 Avril Lundi 2001', settings),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('d MM DD yy', '9 Avril Lundi 2001', settings),
 		new Date(2001, 4 - 1, 9), 'Parse date d MM DD yy with settings');
-	equalsDate($.datepicker.parseDate('DD, MM d, yy', 'Lundi, Avril 9, 2001', settings),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('DD, MM d, yy', 'Lundi, Avril 9, 2001', settings),
 		new Date(2001, 4 - 1, 9), 'Parse date DD, MM d, yy with settings');
-	equalsDate($.datepicker.parseDate('\'jour\' d \'de\' MM (\'\'DD\'\'), yy',
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('\'jour\' d \'de\' MM (\'\'DD\'\'), yy',
 		'jour 9 de Avril (\'Lundi\'), 2001', settings), new Date(2001, 4 - 1, 9),
 		'Parse date \'jour\' d \'de\' MM (\'\'DD\'\'), yy with settings');
 
 	zh = $.datepicker.regional['zh-CN'];
-	equalsDate($.datepicker.parseDate('yy M d', '2011 十一 22', zh),
+	TestHelpers.datepicker.equalsDate($.datepicker.parseDate('yy M d', '2011 十一 22', zh),
 		new Date(2011, 11 - 1, 22), 'Parse date yy M d with zh-CN');
 });
 
 test('parseDateErrors', function() {
 	expect( 17 );
-	init('#inp');
+	TestHelpers.datepicker.init('#inp');
 	var fr, settings;
 	function expectError(expr, value, error) {
 		try {
@@ -883,7 +883,7 @@ test('parseDateErrors', function() {
 
 test('formatDate', function() {
 	expect( 16 );
-	init('#inp');
+	TestHelpers.datepicker.init('#inp');
 	var gmtDate, fr, settings;
 	equal($.datepicker.formatDate('d m y', new Date(2001, 2 - 1, 3)),
 		'3 2 01', 'Format date d m y');
diff --git a/tests/unit/datepicker/datepicker_test_helpers.js b/tests/unit/datepicker/datepicker_test_helpers.js
new file mode 100644
index 000000000..2d374f561
--- /dev/null
+++ b/tests/unit/datepicker/datepicker_test_helpers.js
@@ -0,0 +1,22 @@
+TestHelpers.datepicker = {
+	addMonths: function(date, offset) {
+		var maxDay = 32 - new Date(date.getFullYear(), date.getMonth() + offset, 32).getDate();
+		date.setDate(Math.min(date.getDate(), maxDay));
+		date.setMonth(date.getMonth() + offset);
+		return date;
+	},
+	equalsDate: function(d1, d2, message) {
+		if (!d1 || !d2) {
+			ok(false, message + ' - missing date');
+			return;
+		}
+		d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate());
+		d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate());
+		equal(d1.toString(), d2.toString(), message);
+	},
+	init: function(id, options) {
+		$.datepicker.setDefaults($.datepicker.regional['']);
+		return $(id).datepicker($.extend({showAnim: ''}, options || {}));
+	},
+	PROP_NAME: 'datepicker'
+};
\ No newline at end of file
diff --git a/tests/unit/datepicker/datepicker_tickets.js b/tests/unit/datepicker/datepicker_tickets.js
index ff5dfde63..4440992ae 100644
--- a/tests/unit/datepicker/datepicker_tickets.js
+++ b/tests/unit/datepicker/datepicker_tickets.js
@@ -8,7 +8,7 @@ module("datepicker: tickets");
 // http://forum.jquery.com/topic/several-breaking-changes-in-jquery-ui-1-8rc1
 test('beforeShowDay-getDate', function() {
 	expect( 3 );
-	var inp = init('#inp', {beforeShowDay: function() { inp.datepicker('getDate'); return [true, '']; }}),
+	var inp = TestHelpers.datepicker.init('#inp', {beforeShowDay: function() { inp.datepicker('getDate'); return [true, '']; }}),
 		dp = $('#ui-datepicker-div');
 	inp.val('01/01/2010').datepicker('show');
 	// contains non-breaking space
@@ -27,7 +27,7 @@ test('beforeShowDay-getDate', function() {
 
 test('Ticket 7602: Stop datepicker from appearing with beforeShow event handler', function(){
 	expect( 3 );
-	var inp = init('#inp',{
+	var inp = TestHelpers.datepicker.init('#inp',{
 			beforeShow: function(){
 				return false;
 			}
@@ -37,7 +37,7 @@ test('Ticket 7602: Stop datepicker from appearing with beforeShow event handler'
 	equal(dp.css('display'), 'none',"beforeShow returns false");
 	inp.datepicker('destroy');
 
-	inp = init('#inp',{
+	inp = TestHelpers.datepicker.init('#inp',{
 		beforeShow: function(){
 		}
 	});
@@ -47,7 +47,7 @@ test('Ticket 7602: Stop datepicker from appearing with beforeShow event handler'
 	inp.datepicker('hide');
 	inp.datepicker('destroy');
 
-	inp = init('#inp',{
+	inp = TestHelpers.datepicker.init('#inp',{
 		beforeShow: function(){
 			return true;
 		}