All: Drop support for jQueries different than the latest for each major

Also, remove the ability to run the test suite in jQuery <1.12.4 & <2.2.4.

Closes gh-2249

1 files changed, 0 insertions, 18 deletions

diff --git a/tests/unit/dialog/methods.js b/tests/unit/dialog/methods.js
index 90a6a6455..1de32194b 100644
--- a/tests/unit/dialog/methods.js
+++ b/tests/unit/dialog/methods.js
@@ -217,8 +217,6 @@ QUnit.test( "#8958: dialog can be opened while opening", function( assert ) {
 	var ready = assert.async( 3 );
 	assert.expect( 1 );
 
-	var jQuery1Dot8 = jQuery.fn.jquery.indexOf( "1.8" ) === 0;
-
 	var element = $( "<div>" ).dialog( {
 		autoOpen: false,
 		modal: true,
@@ -248,15 +246,6 @@ QUnit.test( "#8958: dialog can be opened while opening", function( assert ) {
 		// handle a call to the open() method during the process of the dialog
 		// being opened.
 		.on( "blur", function() {
-
-			// Support: jQuery 1.8 only
-			// The test never fully worked in jQuery 1.8 since the input's blur
-			// handler never fired. It's only been uncovered when `ready()` calls
-			// have been added to all handlers. Skip this handler in jQuery 1.8.
-			if ( jQuery1Dot8 ) {
-				return;
-			}
-
 			element.dialog( "open" );
 
 			// Detach the handlers to avoid firing them outside of this
@@ -266,13 +255,6 @@ QUnit.test( "#8958: dialog can be opened while opening", function( assert ) {
 			ready();
 		} )
 		.trigger( "focus" );
-
-	// Support: jQuery 1.8 only
-	// Account for the skipped `ready()` call above. To make sure the count
-	// is constant, call it here instead.
-	if ( jQuery1Dot8 ) {
-		ready();
-	}
 } );
 
 QUnit.test( "#5531: dialog width should be at least minWidth on creation", function( assert ) {