Tests: remove code supporting jenkins and testswarm

Close gh-2251

Gruntfile.js

@@ -397,7 +397,6 @@ grunt.registerTask( "lint", [
 ] );
 grunt.registerTask( "build", [ "requirejs", "concat" ] );
 grunt.registerTask( "default", [ "lint", "build" ] );
-grunt.registerTask( "jenkins", [ "build" ] );
 grunt.registerTask( "sizer", [ "requirejs:js", "uglify:main", "compare_size:all" ] );
 grunt.registerTask( "sizer_all", [ "requirejs:js", "uglify", "compare_size" ] );
 

package.json

@@ -77,7 +77,6 @@
  "load-grunt-tasks": "5.1.0",
  "rimraf": "4.4.1",
  "selenium-webdriver": "4.18.1",
- "testswarm": "1.1.2",
  "yargs": "17.7.2"
  },
  "keywords": []

tests/lib/bootstrap.js

@@ -14,14 +14,12 @@ requirejs.config( {
  "qunit-assert-classes": "../../lib/vendor/qunit-assert-classes/qunit-assert-classes",
  "qunit-assert-close": "../../lib/vendor/qunit-assert-close/qunit-assert-close",
  "qunit": "../../../external/qunit/qunit",
- "testswarm": "https://swarm.jquery.org/js/inject.js?" + ( new Date() ).getTime(),
  "ui": "../../../ui"
  },
  shim: {
  "globalize/ja-JP": [ "globalize" ],
  "jquery-simulate": [ "jquery" ],
- "qunit-assert-close": [ "qunit" ],
- "testswarm": [ "qunit" ]
+ "qunit-assert-close": [ "qunit" ]
  }
 } );
 
@@ -69,11 +67,6 @@ function requireTests( dependencies, options ) {
 
  dependencies = preDependencies.concat( dependencies );
 
- // Load the TestSwarm injector, if necessary
- if ( parseUrl().swarmURL ) {
- dependencies.push( "testswarm" );
- }
-
  requireModules( dependencies, function( QUnit ) {
  QUnit.start();
  } );

tests/unit/draggable/options.js

@@ -1159,9 +1159,7 @@ QUnit.test( "#6817: auto scroll goes double distance when dragging", function( a
  scroll: true,
  stop: function( e, ui ) {
  assert.equal( ui.offset.top, newY, "offset of item matches pointer position after scroll" );
-
- // TODO: fix IE8 testswarm IFRAME positioning bug so assert.close can be turned back to equal
- assert.close( ui.offset.top - offsetBefore.top, distance, 1, "offset of item only moves expected distance after scroll" );
+ assert.equal( ui.offset.top - offsetBefore.top, distance, 1, "offset of item only moves expected distance after scroll" );
  }
  } ),
  scrollSensitivity = element.draggable( "option", "scrollSensitivity" ),
@@ -1217,9 +1215,8 @@ QUnit.test( "snap, snapMode, and snapTolerance", function( assert ) {
  moves: 1
  } );
 
- // TODO: fix IE8 testswarm IFRAME positioning bug so assert.close can be turned back to equal
- assert.close( element.offset().left, newX, 1, "doesn't snap outside the snapTolerance" );
- assert.close( element.offset().top, newY, 1, "doesn't snap outside the snapTolerance" );
+ assert.equal( element.offset().left, newX, 1, "doesn't snap outside the snapTolerance" );
+ assert.equal( element.offset().top, newY, 1, "doesn't snap outside the snapTolerance" );
 
  newX += 3;