Tests: further improvements QUnit 2.0 migration

* Remove QUnit jshint globals
* Extend QUnit.assert methods
* Use assert.async instead of start/stop/done

Ref b930d14ce64937e9478405eee2828d4da091d2cb

1 files changed, 4 insertions, 2 deletions

diff --git a/test/unit/deferred.js b/test/unit/deferred.js
index 33b5b4f16..2277df190 100644
--- a/test/unit/deferred.js
+++ b/test/unit/deferred.js
@@ -505,12 +505,14 @@ QUnit.test( "[PIPE ONLY] jQuery.Deferred.pipe - context", function( assert ) {
 	} );
 } );
 
-QUnit.asyncTest( "jQuery.Deferred.then - spec compatibility", function( assert ) {
+QUnit.test( "jQuery.Deferred.then - spec compatibility", function( assert ) {
 
 	assert.expect( 1 );
 
+	var done = assert.async();
+
 	var defer = jQuery.Deferred().done( function() {
-		setTimeout( start );
+		setTimeout( done );
 		throw new Error();
 	} );