Tests: Widget test helpers extend the main helper

Ref #10119
Ref jquerygh-1528

Author: scottgonzalez

tests/unit/accordion/accordion_core.js

@@ -2,10 +2,10 @@ define( [
 	"jquery",
 	"./accordion_test_helpers",
 	"ui/accordion"
-], function( $, accordionTestHelper ) {
+], function( $, testHelper ) {
 
-var setupTeardown = accordionTestHelper.setupTeardown,
-	state = accordionTestHelper.state;
+var setupTeardown = testHelper.setupTeardown,
+	state = testHelper.state;
 
 module( "accordion: core", setupTeardown() );
 

tests/unit/accordion/accordion_events.js

@@ -2,10 +2,10 @@ define( [
 	"jquery",
 	"./accordion_test_helpers",
 	"ui/accordion"
-], function( $, accordionTestHelper ) {
+], function( $, testHelper ) {
 
-var setupTeardown = accordionTestHelper.setupTeardown,
-	state = accordionTestHelper.state;
+var setupTeardown = testHelper.setupTeardown,
+	state = testHelper.state;
 
 module( "accordion: events", setupTeardown() );
 

tests/unit/accordion/accordion_methods.js

@@ -2,11 +2,11 @@ define( [
 	"jquery",
 	"./accordion_test_helpers",
 	"ui/accordion"
-], function( $, accordionTestHelper ) {
+], function( $, testHelper ) {
 
-var equalHeight = accordionTestHelper.equalHeight,
-	setupTeardown = accordionTestHelper.setupTeardown,
-	state = accordionTestHelper.state;
+var equalHeight = testHelper.equalHeight,
+	setupTeardown = testHelper.setupTeardown,
+	state = testHelper.state;
 
 module( "accordion: methods", setupTeardown() );
 

tests/unit/accordion/accordion_options.js

@@ -2,11 +2,11 @@ define( [
 	"jquery",
 	"./accordion_test_helpers",
 	"ui/accordion"
-], function( $, accordionTestHelper ) {
+], function( $, testHelper ) {
 
-var equalHeight = accordionTestHelper.equalHeight,
-	setupTeardown = accordionTestHelper.setupTeardown,
-	state = accordionTestHelper.state;
+var equalHeight = testHelper.equalHeight,
+	setupTeardown = testHelper.setupTeardown,
+	state = testHelper.state;
 
 module( "accordion: options", setupTeardown() );
 

tests/unit/accordion/accordion_test_helpers.js

@@ -1,6 +1,10 @@
-define( function() {
+define( [
+	"jquery",
+	"lib/helper",
+	"ui/accordion"
+], function( $, helper ) {
 
-return {
+return $.extend( helper, {
 	equalHeight: function( accordion, height ) {
 		accordion.find( ".ui-accordion-content" ).each(function() {
 			equal( $( this ).outerHeight(), height );
@@ -26,7 +30,6 @@ return {
 			}).get();
 		QUnit.push( QUnit.equiv(actual, expected), actual, expected );
 	}
-
-};
+} );
 
 } );