Update AdminLTE

- from 2.4.5 to 2.4.18 (cannot detect any issues)
- set default scancycle for Apple Devices to 1

front/lib/AdminLTE/bower_components/select2/tests/data/array-tests.js

@@ -3,6 +3,16 @@ module('Data adapters - Array');
 var ArrayData = require('select2/data/array');
 var $ = require('jquery');
 var Options = require('select2/options');
+var Utils = require('select2/utils');
+
+var UserDefinedType = function (id, text) {
+  var self = this;
+
+  self.id = id;
+  self.text = text;
+
+  return self;
+};
 
 var arrayOptions = new Options({
   data: [
@@ -17,7 +27,8 @@ var arrayOptions = new Options({
     {
       id: '2',
       text: '2'
-    }
+    },
+    new UserDefinedType(1, 'aaaaaa')
   ]
 });
 
@@ -182,7 +193,10 @@ test('multiple sets the value', function (assert) {
 
   var data = new ArrayData($select, arrayOptions);
 
-  assert.equal($select.val(), null);
+  assert.ok(
+    $select.val() == null || $select.val().length == 0,
+    'nothing should be selected'
+  );
 
   data.select({
     id: 'default',
@@ -216,7 +230,7 @@ test('option tags are automatically generated', function (assert) {
 
   assert.equal(
     $select.find('option').length,
-    3,
+    4,
     'An <option> element should be created for each object'
   );
 });
@@ -237,7 +251,7 @@ test('option tags can receive new data', function(assert) {
   });
 
   assert.ok(
-    $select.find(':selected').data('data').extra,
+    Utils.GetData($select.find(':selected')[0], 'data').extra,
     '<option> default should have new data'
   );
 
@@ -246,7 +260,7 @@ test('option tags can receive new data', function(assert) {
   });
 
   assert.ok(
-    $select.find(':selected').data('data').extra,
+    Utils.GetData($select.find(':selected')[0], 'data').extra,
     '<option> One should have new data'
   );
 });

front/lib/AdminLTE/bower_components/select2/tests/data/select-tests.js

@@ -130,7 +130,10 @@ test('multiple sets the value', function (assert) {
 
   var data = new SelectData($select, selectOptions);
 
-  assert.equal($select.val(), null);
+  assert.ok(
+    $select.val() == null || $select.val().length == 0,
+    'nothing should be selected'
+  );
 
   data.select({
     id: 'Two',
@@ -487,3 +490,68 @@ test('select option construction accepts id="" (empty string) value',
     'Built option value should be an empty string.'
   );
 });
+
+test('user-defined types are normalized properly', function (assert) {
+  var $select = $('#qunit-fixture .user-defined'),
+
+  UserDefinedType = function (id, text) {
+    var self = this;
+
+    self.id = id;
+    self.text = text;
+
+    return self;
+  };
+
+  var testData = [
+    'Test',
+    {
+        id: 4,
+        text: 'item'
+    },
+    new UserDefinedType(1, 'aaaaaa')
+  ];
+
+  var data = new SelectData($select, selectOptions);
+
+  var normalizedItem = data._normalizeItem(testData[0]);
+  var normalizedItem2 = data._normalizeItem(testData[1]);
+  var normalizedItem3 = data._normalizeItem(testData[2]);
+
+  assert.equal(
+    testData[0],
+    normalizedItem.id,
+    'id property should be equal to text after normalize'
+  );
+
+  assert.equal(
+    testData[0],
+    normalizedItem.text,
+    'text property should be equal after normalize'
+  );
+
+  assert.equal(
+    testData[1].id,
+    normalizedItem2.id,
+    'id property should be equal after normalize'
+  );
+
+  assert.equal(
+    testData[1].text,
+    normalizedItem2.text,
+    'text property should be equal after normalize'
+  );
+
+  assert.equal(
+    testData[2].id,
+    normalizedItem3.id,
+    'id property should be equal after normalize'
+  );
+
+  assert.equal(
+    testData[2].text,
+    normalizedItem3.text,
+    'text property should be equal after normalize'
+  );
+
+});

front/lib/AdminLTE/bower_components/select2/tests/dropdown/positioning-tests.js

@@ -106,7 +106,7 @@ test('dropdown is positioned down with static margins', function (assert) {
     );
 
     assert.equal(
-        $dropdown.css('top').substring(0, 2),
+        $dropdown.css('top').replace(/\D+/, ''),
         $container.outerHeight() + 5,
         'The offset should be 5px at the top'
     );
@@ -164,7 +164,7 @@ test('dropdown is positioned down with absolute offsets', function (assert) {
     );
 
     assert.equal(
-        $dropdown.css('top').substring(0, 2),
+        $dropdown.css('top').replace(/\D+/, ''),
         $container.outerHeight(),
         'There should not be an extra top offset'
     );

front/lib/AdminLTE/bower_components/select2/tests/helpers.js

@@ -44,3 +44,7 @@ QUnit.testStart(function(testDetails){
     }
   });
 });
+
+define('qunit', function () {
+  return QUnit;
+})

front/lib/AdminLTE/bower_components/select2/tests/integration-jq2.html

@@ -0,0 +1,21 @@
+<!doctype html>
+<html>
+  <head>
+    <link rel="stylesheet" href="vendor/qunit-1.23.1.css" type="text/css" />
+    <link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture"></div>
+
+    <script src="vendor/qunit-1.23.1.js" type="text/javascript"></script>
+    <script src="vendor/jquery-2.2.4.js" type="text/javascript"></script>
+    <script src="../dist/js/select2.full.js" type="text/javascript"></script>
+
+    <script src="helpers.js" type="text/javascript"></script>
+
+    <script src="integration/dom-changes.js" type="text/javascript"></script>
+    <script src="integration/jquery-calls.js" type="text/javascript"></script>
+    <script src="integration/select2-methods.js" type="text/javascript"></script>
+  </body>
+</html>

front/lib/AdminLTE/bower_components/select2/tests/integration-jq3.html

@@ -0,0 +1,21 @@
+<!doctype html>
+<html>
+  <head>
+    <link rel="stylesheet" href="vendor/qunit-1.23.1.css" type="text/css" />
+    <link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture"></div>
+
+    <script src="vendor/qunit-1.23.1.js" type="text/javascript"></script>
+    <script src="vendor/jquery-3.4.1.js" type="text/javascript"></script>
+    <script src="../dist/js/select2.full.js" type="text/javascript"></script>
+
+    <script src="helpers.js" type="text/javascript"></script>
+
+    <script src="integration/dom-changes.js" type="text/javascript"></script>
+    <script src="integration/jquery-calls.js" type="text/javascript"></script>
+    <script src="integration/select2-methods.js" type="text/javascript"></script>
+  </body>
+</html>

front/lib/AdminLTE/bower_components/select2/tests/integration/dom-changes.js

@@ -254,4 +254,35 @@ test('removing a selected option changes the value', function (assert) {
   );
 
   syncDone();
-});
+});
+
+test('searching tags does not loose focus', function (assert) {
+  assert.expect(1);
+
+  var asyncDone = assert.async();
+  var $ = require('jquery');
+  var Options = require('select2/options');
+  var Select2 = require('select2/core');
+
+  var $select = $(
+    '<select multiple="multiple">' +
+    '  <option value="1">Text1</option>' +
+    ' <option value="2">Text2</option>' +
+    '</select>'
+  );
+
+  $('#qunit-fixture').append($select);
+
+  var select = new Select2($select, {tags: true});
+
+  var inputEl = select.selection.$search[0];
+  inputEl.focus();
+
+  select.on('selection:update', function() {
+    assert.equal(document.activeElement, inputEl);
+    asyncDone();
+  });
+
+  select.selection.trigger('query', {term: 'f'});
+  select.selection.trigger('query', {term: 'ff'});
+});

front/lib/AdminLTE/bower_components/select2/tests/integration/jquery-calls.js

@@ -1,5 +1,7 @@
 module('select2(val)');
 
+var Utils = require('select2/utils');
+
 test('multiple elements with arguments works', function (assert) {
   var $ = require('jquery');
   require('jquery.select2');
@@ -27,4 +29,70 @@ test('multiple elements with arguments works', function (assert) {
     '2',
     'The call should also change the value on the second element'
   );
+});
+
+test('initializes when jQuery $.data contains' +
+  ' cyclic reference', function (assert) {
+  var $ = require('jquery');
+  require('jquery.select2');
+
+  var $select = $(
+    '<select>' +
+      '<option>One</option>' +
+      '<option>Two</option>' +
+      '<option value="3" selected>Three</option>' +
+    '</select>'
+  );
+
+  // Add a circular reference object using jQuery.
+  var recursiveObject = {};
+
+  recursiveObject.same =  recursiveObject;
+
+  $select.data('same', recursiveObject);
+
+  $select.select2();
+
+  assert.equal(
+    $select.val(),
+    '3',
+    'The option value should be pulled correctly'
+  );
+});
+
+test('$element.data returns instance and options correctly', 
+  function (assert) {
+  var $ = require('jquery');
+  require('jquery.select2');
+
+  var $select = $(
+  '<select>' +
+    '<option value="1">One</option>' +
+    '<option value="2">Two</option>' +
+    '<option value="3" selected>Three</option>' +
+  '</select>'
+  );
+  
+  // Initialize.
+  $select.select2({maximumSelectionLength: 2, multiple: true});
+  
+  assert.equal(
+    $select.val(),
+    '3',
+    'Only 1 option should be pulled.'
+  );
+
+  // Try to resolve instance via .data('select2').
+  var $instance = $select.data('select2'); 
+  assert.ok($instance);
+  assert.ok($instance.options);
+
+  // Ensure $select.data('select2') is the same instance 
+  // created by .select2()   
+  assert.equal($instance, Utils.GetData($instance.$element[0], 
+               'select2'));
+   
+  // Ensure initialized property matches.
+  assert.equal($instance.options.options.maximumSelectionLength,
+               2);
 });

front/lib/AdminLTE/bower_components/select2/tests/options/ajax-tests.js

@@ -29,4 +29,22 @@ test('options are merged recursively with default options', function (assert) {
   );
 
   defaults.reset();
-});
+});
+
+test('more than one default option can be changed via set()', function(assert) {
+  var defaults = require('select2/defaults');
+  var ajaxDelay = 123;
+  var dataDataType = 'xml';
+  defaults.set('ajax--delay', ajaxDelay);
+  defaults.set('ajax--data-type', dataDataType);
+
+  assert.equal(
+      defaults.defaults.ajax.delay,
+      ajaxDelay,
+      'Both ajax.delay and ajax.dataType present in defaults');
+  assert.equal(
+    defaults.defaults.ajax.dataType,
+    dataDataType,
+    'Both ajax.delay and ajax.dataType present in defaults');
+  defaults.reset();
+});

front/lib/AdminLTE/bower_components/select2/tests/options/width-tests.js

@@ -64,3 +64,21 @@ test('resolve falls back to element if there is no style', function (assert) {
 
   assert.equal(width, '500px');
 });
+
+test('computedstyle gets the style if parent is invisible', function (assert) {
+  var $style = $(
+    '<style type="text/css">.css-set-width { width: 500px; }</style>'
+  );
+  var $test = $(
+    '<div style="display:none;">' +
+      '<select class="css-set-width"></select>' +
+    '</div>'
+  );
+
+  $('#qunit-fixture').append($style);
+  $('#qunit-fixture').append($test);
+
+  var width = select._resolveWidth($test.find('select'), 'computedstyle');
+
+  assert.equal(width, '500px');
+});

front/lib/AdminLTE/bower_components/select2/tests/results/focusing-tests.js

@@ -135,4 +135,107 @@ test('results:append does not trigger results:focus', function (assert) {
       ]
     }
   });
-});
+});
+
+test('scrollAfterSelect triggers results:focus', function (assert) {
+  assert.expect(3);
+
+  var $ = require('jquery');
+
+  var $select = $('<select></select>');
+  var $parent = $('<div></div>');
+
+  var $container = $('<span></span>');
+  var container = new MockContainer();
+
+  $parent.appendTo($('#qunit-fixture'));
+  $select.appendTo($parent);
+
+  var Utils = require('select2/utils');
+  var Options = require('select2/options');
+
+  var Results = require('select2/results');
+
+  var options = new Options({ scrollAfterSelect: true });
+  var results = new Results($select, options);
+
+  // Fake the data adapter for the `setClasses` method
+  results.data = {};
+  results.data.current = function (callback) {
+    callback([{ id: 'test' }]);
+  };
+
+  results.render();
+
+  results.bind(container, $container);
+
+  // check that default for scrollAfterSelect is true
+  assert.equal(options.get('scrollAfterSelect'), true);
+
+  results.append({
+    results: [
+      {
+        id: 'test',
+        text: 'Test'
+      }
+    ]
+  });
+
+  results.on('results:focus', function (params) {
+    assert.equal(params.data.id, 'test');
+    assert.equal(params.data.text, 'Test');
+  });
+
+  container.trigger('select', {});
+});
+
+test('!scrollAfterSelect does not trigger results:focus', function (assert) {
+  assert.expect(1);
+
+  var $ = require('jquery');
+
+  var $select = $('<select></select>');
+  var $parent = $('<div></div>');
+
+  var $container = $('<span></span>');
+  var container = new MockContainer();
+
+  $parent.appendTo($('#qunit-fixture'));
+  $select.appendTo($parent);
+
+  var Utils = require('select2/utils');
+  var Options = require('select2/options');
+
+  var Results = require('select2/results');
+
+  var options = new Options({ scrollAfterSelect: false });
+  var results = new Results($select, options);
+
+  // Fake the data adapter for the `setClasses` method
+  results.data = {};
+  results.data.current = function (callback) {
+    callback([{ id: 'test' }]);
+  };
+
+  results.render();
+
+  results.bind(container, $container);
+
+  // check that default for scrollAfterSelect is false
+  assert.equal(options.get('scrollAfterSelect'), false);
+
+  results.append({
+    results: [
+      {
+        id: 'test',
+        text: 'Test'
+      }
+    ]
+  });
+
+  results.on('results:focus', function () {
+    assert.ok(false, 'The results:focus event was triggered');
+  });
+
+  container.trigger('select', {});
+});

front/lib/AdminLTE/bower_components/select2/tests/results/infiniteScroll-tests.js

@@ -0,0 +1,126 @@
+module('Results - Infinite scrolling');
+
+test('loadingMore is triggered even without a scrollbar', function (assert) {
+  assert.expect(1);
+
+  var $ = require('jquery');
+
+  var $select = $('<select></select>');
+
+  var $container = $('<span></span>');
+  var container = new MockContainer();
+
+  var Utils = require('select2/utils');
+  var Options = require('select2/options');
+
+  var Results = require('select2/results');
+  var InfiniteScroll = require('select2/dropdown/infiniteScroll');
+
+  var InfiniteScrollResults = Utils.Decorate(Results, InfiniteScroll);
+
+  var results = new InfiniteScrollResults($select, new Options({}));
+
+  // Fake the data adapter for the `setClasses` method
+  results.data = {};
+  results.data.current = function (callback) {
+    callback([{ id: 'test' }]);
+  };
+
+  $('#qunit-fixture').append(results.render());
+
+  results.bind(container, $container);
+
+  results.on('query:append', function () {
+    assert.ok(true, 'It tried to load more immediately');
+  });
+
+  container.trigger('results:all', {
+    data: {
+      results: [
+        {
+          id: 'test',
+          text: 'Test'
+        }
+      ],
+      pagination: {
+        more: true
+      }
+    }
+  });
+});
+
+test('loadingMore is not triggered without scrolling', function (assert) {
+  assert.expect(0);
+
+  var $ = require('jquery');
+
+  var $select = $('<select></select>');
+
+  var $container = $('<span></span>');
+  var container = new MockContainer();
+
+  var Utils = require('select2/utils');
+  var Options = require('select2/options');
+
+  var Results = require('select2/results');
+  var InfiniteScroll = require('select2/dropdown/infiniteScroll');
+
+  var InfiniteScrollResults = Utils.Decorate(Results, InfiniteScroll);
+
+  var results = new InfiniteScrollResults($select, new Options({}));
+
+  // Fake the data adapter for the `setClasses` method
+  results.data = {};
+  results.data.current = function (callback) {
+    callback([{ id: 'test' }]);
+  };
+
+  var $results = results.render();
+
+  $('#qunit-fixture').append($results);
+  $results.css('max-height', '100px');
+
+  results.bind(container, $container);
+
+  results.on('query:append', function () {
+    assert.ok(false, 'It tried to load more immediately');
+  });
+
+  container.trigger('results:all', {
+    data: {
+      results: [
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        },
+        {
+          id: 'test',
+          text: 'Test'
+        }
+      ],
+      pagination: {
+        more: true
+      }
+    }
+  });
+});

front/lib/AdminLTE/bower_components/select2/tests/results/option-tests.js

@@ -0,0 +1,63 @@
+module('Results - option');
+
+var $ = require('jquery');
+
+var Options = require('select2/options');
+
+var Results = require('select2/results');
+
+test('disabled property on option is respected - enabled', function (assert) {
+  var results = new Results($('<select></select>'), new Options({}));
+
+  var $option = $('<option></option>');
+  var option = results.option({
+    element: $option[0]
+  });
+
+  assert.notEqual(option.getAttribute('aria-disabled'), 'true');
+});
+
+test('disabled property on option is respected - disabled', function (assert) {
+  var results = new Results($('<select></select>'), new Options({}));
+
+  var $option = $('<option disabled></option>');
+  var option = results.option({
+    element: $option[0]
+  });
+
+  assert.equal(option.getAttribute('aria-disabled'), 'true');
+});
+
+test('disabled property on enabled optgroup is respected', function (assert) {
+  var results = new Results($('<select></select>'), new Options({}));
+
+  var $option = $('<optgroup></optgroup>');
+  var option = results.option({
+    element: $option[0]
+  });
+
+  assert.notEqual(option.getAttribute('aria-disabled'), 'true');
+});
+
+test('disabled property on disabled optgroup is respected', function (assert) {
+  var results = new Results($('<select></select>'), new Options({}));
+
+  var $option = $('<optgroup disabled></optgroup>');
+  var option = results.option({
+    element: $option[0]
+  });
+
+  assert.equal(option.getAttribute('aria-disabled'), 'true');
+});
+
+test('option in disabled optgroup is disabled', function (assert) {
+  var results = new Results($('<select></select>'), new Options({}));
+
+  var $option = $('<optgroup disabled><option></option></optgroup>')
+    .find('option');
+  var option = results.option({
+    element: $option[0]
+  });
+
+  assert.equal(option.getAttribute('aria-disabled'), 'true');
+});

front/lib/AdminLTE/bower_components/select2/tests/selection/allowClear-tests.js

@@ -43,7 +43,7 @@ test('clear is not displayed for single placeholder', function (assert) {
 
 test('clear is not displayed for multiple placeholder', function (assert) {
   var selection = new AllowClearPlaceholder(
-    $('#qunit-fixture .single-with-placeholder'),
+    $('#qunit-fixture .multiple'),
     allowClearOptions
   );
 
@@ -79,6 +79,26 @@ test('clear is displayed for placeholder', function (assert) {
   );
 });
 
+test('clear icon should have title displayed', function (assert) {
+  var selection = new AllowClearPlaceholder(
+    $('#qunit-fixture .single-with-placeholder'),
+    allowClearOptions
+  );
+
+  var $selection = selection.render();
+
+  selection.update([{
+    id: 'one',
+    test: 'one'
+  }]);
+
+  assert.equal(
+    $selection.find('.select2-selection__clear').attr('title'),
+    'Remove all items',
+    'The clear icon should have title displayed'
+  );
+});
+
 test('clicking clear will set the placeholder value', function (assert) {
   var $element = $('#qunit-fixture .single-with-placeholder');
 
@@ -90,7 +110,7 @@ test('clicking clear will set the placeholder value', function (assert) {
 
   var $selection = selection.render();
 
-  selection.bind(container, $('<div></div'));
+  selection.bind(container, $('<div></div>'));
 
   $element.val('One');
   selection.update([{
@@ -109,7 +129,7 @@ test('clicking clear will set the placeholder value', function (assert) {
 });
 
 test('clicking clear will trigger the unselect event', function (assert) {
-  assert.expect(3);
+  assert.expect(4);
 
   var $element = $('#qunit-fixture .single-with-placeholder');
 
@@ -121,7 +141,7 @@ test('clicking clear will trigger the unselect event', function (assert) {
 
   var $selection = selection.render();
 
-  selection.bind(container, $('<div></div'));
+  selection.bind(container, $('<div></div>'));
 
   $element.val('One');
   selection.update([{
@@ -143,7 +163,13 @@ test('clicking clear will trigger the unselect event', function (assert) {
     assert.equal(
       ev.data.id,
       'One',
-      'The previous object should be unselected'
+      'The data should be the unselected object'
+    );
+
+    assert.equal(
+      $element.val(),
+      'placeholder',
+      'The previous value should be unselected'
     );
   });
 
@@ -151,8 +177,6 @@ test('clicking clear will trigger the unselect event', function (assert) {
   $remove.trigger('mousedown');
 });
 
-
-
 test('preventing the unselect event cancels the clearing', function (assert) {
   var $element = $('#qunit-fixture .single-with-placeholder');
 
@@ -164,7 +188,7 @@ test('preventing the unselect event cancels the clearing', function (assert) {
 
   var $selection = selection.render();
 
-  selection.bind(container, $('<div></div'));
+  selection.bind(container, $('<div></div>'));
 
   $element.val('One');
   selection.update([{
@@ -186,6 +210,94 @@ test('preventing the unselect event cancels the clearing', function (assert) {
   );
 });
 
+test('clicking clear will trigger the clear event', function (assert) {
+  assert.expect(5);
+
+  var $element = $('#qunit-fixture .single-with-placeholder');
+
+  var selection = new AllowClearPlaceholder(
+    $element,
+    allowClearOptions
+  );
+  var container = new MockContainer();
+
+  var $selection = selection.render();
+
+  selection.bind(container, $('<div></div>'));
+
+  $element.val('One');
+  selection.update([{
+    id: 'One',
+    text: 'One'
+  }]);
+
+  selection.on('clear', function (ev) {
+    assert.ok(
+      'data' in ev && ev.data,
+      'The event should have been triggered with the data property'
+    );
+
+    assert.ok(
+      $.isArray(ev.data),
+      'The data should be an array'
+    );
+
+    assert.equal(
+      ev.data.length,
+      1,
+      'The data should contain one item for each value'
+    );
+
+    assert.equal(
+      ev.data[0].id,
+      'One',
+      'The data should contain unselected objects'
+    );
+
+    assert.equal(
+      $element.val(),
+      'placeholder',
+      'The previous value should be unselected'
+    );
+  });
+
+  var $remove = $selection.find('.select2-selection__clear');
+  $remove.trigger('mousedown');
+});
+
+test('preventing the clear event cancels the clearing', function (assert) {
+  var $element = $('#qunit-fixture .single-with-placeholder');
+
+  var selection = new AllowClearPlaceholder(
+    $element,
+    allowClearOptions
+  );
+  var container = new MockContainer();
+
+  var $selection = selection.render();
+
+  selection.bind(container, $('<div></div>'));
+
+  $element.val('One');
+  selection.update([{
+    id: 'One',
+    text: 'One'
+  }]);
+
+  selection.on('clear', function (ev) {
+    ev.prevented = true;
+  });
+
+  var $remove = $selection.find('.select2-selection__clear');
+  $remove.trigger('mousedown');
+
+  assert.equal(
+    $element.val(),
+    'One',
+    'The placeholder should not have been set'
+  );
+});
+
 test('clear does not work when disabled', function (assert) {
   var $element = $('#qunit-fixture .single-with-placeholder');
 
@@ -197,7 +309,7 @@ test('clear does not work when disabled', function (assert) {
 
   var $selection = selection.render();
 
-  selection.bind(container, $('<div></div'));
+  selection.bind(container, $('<div></div>'));
 
   selection.update([{
     id: 'One',

front/lib/AdminLTE/bower_components/select2/tests/selection/focusing-tests.js

@@ -0,0 +1,41 @@
+module('Selection containers - Managing focus');
+
+var SingleSelection = require('select2/selection/single');
+
+var $ = require('jquery');
+var Options = require('select2/options');
+
+var options = new Options({});
+
+test('close sets the focus to the selection', function (assert) {
+  var $container = $('#qunit-fixture .event-container');
+  var container = new MockContainer();
+  var selection = new SingleSelection(
+    $('#qunit-fixture .single'),
+    options
+  );
+
+  var $selection = selection.render();
+  selection.bind(container, $container);
+
+  selection.update([{
+    id: 'test',
+    text: 'test'
+  }]);
+
+  $container.append($selection);
+
+  assert.notEqual(
+    document.activeElement,
+    $selection[0],
+    'The selection had focus originally'
+  );
+
+  container.trigger('close');
+
+  assert.equal(
+    document.activeElement,
+    $selection[0],
+    'After close, focus must be set to selection'
+  );
+});

front/lib/AdminLTE/bower_components/select2/tests/selection/multiple-tests.js

@@ -72,10 +72,12 @@ test('empty update clears the selection', function (assert) {
   var $rendered = $selection.find('.select2-selection__rendered');
 
   $rendered.text('testing');
+  $rendered.attr('title', 'testing');
 
   selection.update([]);
 
   assert.equal($rendered.text(), '');
+  assert.equal($rendered.attr('title'), undefined);
 });
 
 test('escapeMarkup is being used', function (assert) {

front/lib/AdminLTE/bower_components/select2/tests/selection/single-tests.js

@@ -72,10 +72,12 @@ test('empty update clears the selection', function (assert) {
   var $rendered = $selection.find('.select2-selection__rendered');
 
   $rendered.text('testing');
+  $rendered.attr('title', 'testing');
 
   selection.update([]);
 
   assert.equal($rendered.text(), '');
+  assert.equal($rendered.attr('title'), undefined);
 });
 
 test('update renders the data text', function (assert) {

front/lib/AdminLTE/bower_components/select2/tests/unit-jq1.html

@@ -46,6 +46,8 @@
         <option value="two">Two</option>
         <option value="one">Uno</option>
       </select>
+
+      <select class="user-defined"></select>
     </div>
 
     <script src="vendor/qunit-1.23.1.js" type="text/javascript"></script>
@@ -80,9 +82,12 @@
     <script src="options/width-tests.js" type="text/javascript"></script>
 
     <script src="results/focusing-tests.js" type="text/javascript"></script>
+    <script src="results/infiniteScroll-tests.js" type="text/javascript"></script>
+    <script src="results/option-tests.js" type="text/javascript"></script>
 
     <script src="selection/allowClear-tests.js" type="text/javascript"></script>
     <script src="selection/containerCss-tests.js" type="text/javascript"></script>
+    <script src="selection/focusing-tests.js" type="text/javascript"></script>
     <script src="selection/multiple-tests.js" type="text/javascript"></script>
     <script src="selection/placeholder-tests.js" type="text/javascript"></script>
     <script src="selection/search-tests.js" type="text/javascript"></script>

front/lib/AdminLTE/bower_components/select2/tests/unit-jq2.html

@@ -0,0 +1,100 @@
+<!doctype html>
+<html>
+  <head>
+    <link rel="stylesheet" href="vendor/qunit-1.23.1.css" type="text/css" />
+    <link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture">
+      <div class="event-container">
+        <select></select>
+      </div>
+
+      <select class="single">
+        <option>One</option>
+      </select>
+
+      <select class="single-empty"></select>
+
+      <select class="single-with-placeholder">
+        <option>placeholder</option>
+        <option>One</option>
+      </select>
+
+      <select class="multiple" multiple="multiple">
+        <option>One</option>
+        <option>Two</option>
+      </select>
+
+      <select class="groups">
+        <optgroup label="Test">
+          <option value="one">One</option>
+          <option value="two">Two</option>
+        </optgroup>
+        <optgroup label="Empty"></optgroup>
+      </select>
+
+      <select class="duplicates">
+        <option value="one">One</option>
+        <option value="two">Two</option>
+        <option value="one">Uno</option>
+      </select>
+
+      <select class="duplicates-multi" multiple="multiple">
+        <option value="one">One</option>
+        <option value="two">Two</option>
+        <option value="one">Uno</option>
+      </select>
+
+      <select class="user-defined"></select>
+    </div>
+
+    <script src="vendor/qunit-1.23.1.js" type="text/javascript"></script>
+    <script src="vendor/jquery-2.2.4.js" type="text/javascript"></script>
+    <script src="../dist/js/select2.full.js" type="text/javascript"></script>
+
+    <script src="helpers.js" type="text/javascript"></script>
+
+    <script src="a11y/selection-tests.js" type="text/javascript"></script>
+    <script src="a11y/search-tests.js" type="text/javascript"></script>
+
+    <script src="data/array-tests.js" type="text/javascript"></script>
+    <script src="data/base-tests.js" type="text/javascript"></script>
+    <script src="data/inputData-tests.js" type="text/javascript"></script>
+    <script src="data/select-tests.js" type="text/javascript"></script>
+    <script src="data/tags-tests.js" type="text/javascript"></script>
+    <script src="data/tokenizer-tests.js" type="text/javascript"></script>
+
+    <script src="data/maximumInputLength-tests.js" type="text/javascript"></script>
+    <script src="data/maximumSelectionLength-tests.js" type="text/javascript"></script>
+    <script src="data/minimumInputLength-tests.js" type="text/javascript"></script>
+
+    <script src="dropdown/dropdownCss-tests.js" type="text/javascript"></script>
+    <script src="dropdown/positioning-tests.js" type="text/javascript"></script>
+    <script src="dropdown/selectOnClose-tests.js" type="text/javascript"></script>
+    <script src="dropdown/stopPropagation-tests.js" type="text/javascript"></script>
+
+    <script src="options/ajax-tests.js" type="text/javascript"></script>
+    <script src="options/data-tests.js" type="text/javascript"></script>
+    <script src="options/deprecated-tests.js" type="text/javascript"></script>
+    <script src="options/translation-tests.js" type="text/javascript"></script>
+    <script src="options/width-tests.js" type="text/javascript"></script>
+
+    <script src="results/focusing-tests.js" type="text/javascript"></script>
+    <script src="results/infiniteScroll-tests.js" type="text/javascript"></script>
+    <script src="results/option-tests.js" type="text/javascript"></script>
+
+    <script src="selection/allowClear-tests.js" type="text/javascript"></script>
+    <script src="selection/containerCss-tests.js" type="text/javascript"></script>
+    <script src="selection/focusing-tests.js" type="text/javascript"></script>
+    <script src="selection/multiple-tests.js" type="text/javascript"></script>
+    <script src="selection/placeholder-tests.js" type="text/javascript"></script>
+    <script src="selection/search-tests.js" type="text/javascript"></script>
+    <script src="selection/single-tests.js" type="text/javascript"></script>
+    <script src="selection/stopPropagation-tests.js" type="text/javascript"></script>
+
+    <script src="utils/decorator-tests.js" type="text/javascript"></script>
+    <script src="utils/escapeMarkup-tests.js" type="text/javascript"></script>
+  </body>
+</html>

front/lib/AdminLTE/bower_components/select2/tests/unit-jq3.html

@@ -0,0 +1,100 @@
+<!doctype html>
+<html>
+  <head>
+    <link rel="stylesheet" href="vendor/qunit-1.23.1.css" type="text/css" />
+    <link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture">
+      <div class="event-container">
+        <select></select>
+      </div>
+
+      <select class="single">
+        <option>One</option>
+      </select>
+
+      <select class="single-empty"></select>
+
+      <select class="single-with-placeholder">
+        <option>placeholder</option>
+        <option>One</option>
+      </select>
+
+      <select class="multiple" multiple="multiple">
+        <option>One</option>
+        <option>Two</option>
+      </select>
+
+      <select class="groups">
+        <optgroup label="Test">
+          <option value="one">One</option>
+          <option value="two">Two</option>
+        </optgroup>
+        <optgroup label="Empty"></optgroup>
+      </select>
+
+      <select class="duplicates">
+        <option value="one">One</option>
+        <option value="two">Two</option>
+        <option value="one">Uno</option>
+      </select>
+
+      <select class="duplicates-multi" multiple="multiple">
+        <option value="one">One</option>
+        <option value="two">Two</option>
+        <option value="one">Uno</option>
+      </select>
+
+      <select class="user-defined"></select>
+    </div>
+
+    <script src="vendor/qunit-1.23.1.js" type="text/javascript"></script>
+    <script src="vendor/jquery-3.4.1.js" type="text/javascript"></script>
+    <script src="../dist/js/select2.full.js" type="text/javascript"></script>
+
+    <script src="helpers.js" type="text/javascript"></script>
+
+    <script src="a11y/selection-tests.js" type="text/javascript"></script>
+    <script src="a11y/search-tests.js" type="text/javascript"></script>
+
+    <script src="data/array-tests.js" type="text/javascript"></script>
+    <script src="data/base-tests.js" type="text/javascript"></script>
+    <script src="data/inputData-tests.js" type="text/javascript"></script>
+    <script src="data/select-tests.js" type="text/javascript"></script>
+    <script src="data/tags-tests.js" type="text/javascript"></script>
+    <script src="data/tokenizer-tests.js" type="text/javascript"></script>
+
+    <script src="data/maximumInputLength-tests.js" type="text/javascript"></script>
+    <script src="data/maximumSelectionLength-tests.js" type="text/javascript"></script>
+    <script src="data/minimumInputLength-tests.js" type="text/javascript"></script>
+
+    <script src="dropdown/dropdownCss-tests.js" type="text/javascript"></script>
+    <script src="dropdown/positioning-tests.js" type="text/javascript"></script>
+    <script src="dropdown/selectOnClose-tests.js" type="text/javascript"></script>
+    <script src="dropdown/stopPropagation-tests.js" type="text/javascript"></script>
+
+    <script src="options/ajax-tests.js" type="text/javascript"></script>
+    <script src="options/data-tests.js" type="text/javascript"></script>
+    <script src="options/deprecated-tests.js" type="text/javascript"></script>
+    <script src="options/translation-tests.js" type="text/javascript"></script>
+    <script src="options/width-tests.js" type="text/javascript"></script>
+
+    <script src="results/focusing-tests.js" type="text/javascript"></script>
+    <script src="results/infiniteScroll-tests.js" type="text/javascript"></script>
+    <script src="results/option-tests.js" type="text/javascript"></script>
+
+    <script src="selection/allowClear-tests.js" type="text/javascript"></script>
+    <script src="selection/containerCss-tests.js" type="text/javascript"></script>
+    <script src="selection/focusing-tests.js" type="text/javascript"></script>
+    <script src="selection/multiple-tests.js" type="text/javascript"></script>
+    <script src="selection/placeholder-tests.js" type="text/javascript"></script>
+    <script src="selection/search-tests.js" type="text/javascript"></script>
+    <script src="selection/single-tests.js" type="text/javascript"></script>
+    <script src="selection/stopPropagation-tests.js" type="text/javascript"></script>
+
+    <script src="utils/decorator-tests.js" type="text/javascript"></script>
+    <script src="utils/escapeMarkup-tests.js" type="text/javascript"></script>
+  </body>
+</html>