diff --git a/core/misc/dialog.ajax.js b/core/misc/dialog.ajax.js
index c33a5e6..7846d48 100644
--- a/core/misc/dialog.ajax.js
+++ b/core/misc/dialog.ajax.js
@@ -92,7 +92,7 @@
     ajax.commands.insert(ajax, response, status);
 
     // Move the buttons to the jQuery UI dialog buttons area.
-    if (!response.dialogOptions.buttons) {
+    if (typeof response.dialogOptions.buttons === 'undefined' || response.dialogOptions.buttons === true) {
       response.dialogOptions.drupalAutoButtons = true;
       response.dialogOptions.buttons = Drupal.behaviors.dialog.prepareDialogButtons($dialog);
     }
diff --git a/core/modules/views/includes/ajax.inc b/core/modules/views/includes/ajax.inc
index 6bcdd22..04a1add 100644
--- a/core/modules/views/includes/ajax.inc
+++ b/core/modules/views/includes/ajax.inc
@@ -54,6 +54,8 @@ function views_ajax_form_wrapper($form_id, &$form_state) {
     $options = array(
       'dialogClass' => 'views-ui-dialog',
       'width' => '50%',
+      // Views UI buttons need to have special handling.
+      'buttons' => FALSE,
     );
 
     $response->addCommand(new OpenModalDialogCommand($title, $display, $options));
diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/display/DisplayPluginBase.php b/core/modules/views/lib/Drupal/views/Plugin/views/display/DisplayPluginBase.php
index f2bb4c5..430c599 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/display/DisplayPluginBase.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/display/DisplayPluginBase.php
@@ -409,7 +409,8 @@ public function attachTo(ViewExecutable $view, $display_id) { }
 
   /**
    * Static member function to list which sections are defaultable
-   * and what items each section contains.
+   *
+   * Static member function to list which sec and what items each section contains.
    */
   public function defaultableSections($section = NULL) {
     $sections = array(
@@ -1375,7 +1376,7 @@ public function optionsSummary(&$categories, &$options) {
   public function buildOptionsForm(&$form, &$form_state) {
     parent::buildOptionsForm($form, $form_state);
     if ($this->defaultableSections($form_state['section'])) {
-      views_ui_standard_display_dropdown($form, $form_state, $form_state['section']);
+      $form_state['view']->getFormProgressIndicator($form, $form_state, $form_state['section']);
     }
     $form['#title'] = check_plain($this->display['display_title']) . ': ';
 
diff --git a/core/modules/views/lib/Drupal/views/ViewExecutable.php b/core/modules/views/lib/Drupal/views/ViewExecutable.php
index 4207b6b..28cdb74 100644
--- a/core/modules/views/lib/Drupal/views/ViewExecutable.php
+++ b/core/modules/views/lib/Drupal/views/ViewExecutable.php
@@ -157,7 +157,7 @@ class ViewExecutable {
   /**
    * To avoid recursion in views embedded into areas.
    *
-   * @var array
+   * @var \Drupal\Component\Plugin\PluginBag
    */
   public $parent_views = array();
 
diff --git a/core/modules/views_ui/admin.inc b/core/modules/views_ui/admin.inc
index aac0e39..7102a5a 100644
--- a/core/modules/views_ui/admin.inc
+++ b/core/modules/views_ui/admin.inc
@@ -338,70 +338,6 @@ function views_ui_pre_render_move_argument_options($form) {
 }
 
 /**
- * Add a <select> dropdown for a given section, allowing the user to
- * change whether this info is stored on the default display or on
- * the current display.
- */
-function views_ui_standard_display_dropdown(&$form, &$form_state, $section) {
-  $view = $form_state['view'];
-  $display_id = $form_state['display_id'];
-  $executable = $view->getExecutable();
-  $displays = $executable->displayHandlers;
-  $current_display = $executable->display_handler;
-
-  // @todo Move this to a separate function if it's needed on any forms that
-  // don't have the display dropdown.
-  $form['override'] = array(
-    '#prefix' => '<div class="views-override clearfix container-inline" data-drupal-views-offset="top">',
-    '#suffix' => '</div>',
-    '#weight' => -1000,
-    '#tree' => TRUE,
-  );
-
-  // Add the "2 of 3" progress indicator.
-  if ($form_progress = $view->getFormProgress()) {
-    $form['progress']['#markup'] = '<div id="views-progress-indicator">' . t('@current of @total', array('@current' => $form_progress['current'], '@total' => $form_progress['total'])) . '</div>';
-    $form['progress']['#weight'] = -1001;
-  }
-
-  if ($current_display->isDefaultDisplay()) {
-    return;
-  }
-
-  // Determine whether any other displays have overrides for this section.
-  $section_overrides = FALSE;
-  $section_defaulted = $current_display->isDefaulted($section);
-  foreach ($displays as $id => $display) {
-    if ($id === 'default' || $id === $display_id) {
-      continue;
-    }
-    if ($display && !$display->isDefaulted($section)) {
-      $section_overrides = TRUE;
-    }
-  }
-
-  $display_dropdown['default'] = ($section_overrides ? t('All displays (except overridden)') : t('All displays'));
-  $display_dropdown[$display_id] = t('This @display_type (override)', array('@display_type' => $current_display->getPluginId()));
-  // Only display the revert option if we are in a overridden section.
-  if (!$section_defaulted) {
-    $display_dropdown['default_revert'] = t('Revert to default');
-  }
-
-  $form['override']['dropdown'] = array(
-    '#type' => 'select',
-    '#title' => t('For'), // @TODO: Translators may need more context than this.
-    '#options' => $display_dropdown,
-  );
-  if ($current_display->isDefaulted($section)) {
-    $form['override']['dropdown']['#default_value'] = 'defaults';
-  }
-  else {
-    $form['override']['dropdown']['#default_value'] = $display_id;
-  }
-
-}
-
-/**
  * Create the menu path for one of our standard AJAX forms based upon known
  * information about the form.
  */
diff --git a/core/modules/views_ui/js/views-admin.js b/core/modules/views_ui/js/views-admin.js
index ee70f1f..e7d62a3 100644
--- a/core/modules/views_ui/js/views-admin.js
+++ b/core/modules/views_ui/js/views-admin.js
@@ -357,7 +357,7 @@ $.extend(Drupal.viewsUi.OptionsSearch.prototype, {
 
     // Determine the user's search query. The search text has been converted to
     // lowercase.
-    search = this.$searchBox.val().toLowerCase();
+    search = (this.$searchBox.val() || '').toLowerCase();
     words = search.split(' ');
     wordsLength = words.length;
 
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/AddItem.php b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/AddItem.php
index b45e113..32a356b 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/AddItem.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/AddItem.php
@@ -75,8 +75,8 @@ public function buildForm(array $form, array &$form_state) {
     $form['#title'] = $this->t('Add @type', array('@type' => $ltitle));
     $form['#section'] = $display_id . 'add-item';
 
-    // Add the display override dropdown.
-    views_ui_standard_display_dropdown($form, $form_state, $section);
+    // Add the progress indicator.
+    $form_state['view']->getFormProgressIndicator($form, $form_state, $form_state['section']);
 
     // Figure out all the base tables allowed based upon what the relationships provide.
     $base_tables = $executable->getBaseTables();
@@ -86,7 +86,10 @@ public function buildForm(array $form, array &$form_state) {
       $form['override']['controls'] = array(
         '#theme_wrappers' => array('container'),
         '#id' => 'views-filterable-options-controls',
-        '#attributes' => array('class' => array('container-inline')),
+        '#attributes' => array(
+          'class' => array('container-inline'),
+          'data-drupal-views-offset' => 'top',
+        ),
       );
       $form['override']['controls']['options_search'] = array(
         '#type' => 'textfield',
@@ -174,12 +177,13 @@ public function buildForm(array $form, array &$form_state) {
         'data-drupal-views-offset' => 'bottom',
       ),
     );
-    $view->getStandardButtons($form, $form_state, 'views_ui_add_item_form', $this->t('Add and configure @types', array('@types' => $ltitle)));
+    $view->getStandardButtons($form, $form_state, 'views_ui_add_item_form', $section, $this->t('Add and configure @types', array('@types' => $ltitle)));
 
     // Remove the default submit function.
     $form['actions']['submit']['#submit'] = array_filter($form['actions']['submit']['#submit'], function($var) {
       return !(is_array($var) && isset($var[1]) && $var[1] == 'standardSubmit');
     });
+    $form['actions']['#attributes']['data-drupal-views-offset'] = 'bottom';
     $form['actions']['submit']['#submit'][] = array($view, 'submitItemAdd');
 
     return $form;
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/ConfigItem.php b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/ConfigItem.php
index b84ddb2..e796e7d 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/ConfigItem.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/ConfigItem.php
@@ -80,7 +80,7 @@ public function buildForm(array $form, array &$form_state) {
         // that lets the user choose which display the changes should apply to.
         if ($executable->display_handler->defaultableSections($types[$type]['plural'])) {
           $form_state['section'] = $types[$type]['plural'];
-          views_ui_standard_display_dropdown($form, $form_state, $form_state['section']);
+          $form_state['view']->getFormProgressIndicator($form, $form_state, $form_state['section']);
         }
 
         // A whole bunch of code to figure out what relationships are valid for
@@ -161,12 +161,7 @@ public function buildForm(array $form, array &$form_state) {
         $form_state['handler'] = $handler;
       }
 
-      $name = NULL;
-      if (isset($form_state['update_name'])) {
-        $name = $form_state['update_name'];
-      }
-
-      $view->getStandardButtons($form, $form_state, 'views_ui_config_item_form', $name);
+      $view->getStandardButtons($form, $form_state, 'views_ui_config_item_form', $form_state['section']);
       // Add a 'remove' button.
       $form['actions']['remove'] = array(
         '#type' => 'submit',
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Display.php b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Display.php
index 619d6a5..ead3071 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Display.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Display.php
@@ -89,7 +89,7 @@ public function buildForm(array $form, array &$form_state) {
       $name = $form_state['update_name'];
     }
 
-    $view->getStandardButtons($form, $form_state, 'views_ui_edit_display_form', $name);
+    $view->getStandardButtons($form, $form_state, 'views_ui_edit_display_form', $form_state['section'], $name);
     return $form;
   }
 
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Rearrange.php b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Rearrange.php
index dff2c6f..a0bbd37 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Rearrange.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/Rearrange.php
@@ -61,7 +61,7 @@ public function buildForm(array $form, array &$form_state) {
 
     if ($display->defaultableSections($types[$type]['plural'])) {
       $form_state['section'] = $types[$type]['plural'];
-      views_ui_standard_display_dropdown($form, $form_state, $form_state['section']);
+      $form_state['view']->getFormProgressIndicator($form, $form_state, $form_state['section']);
     }
 
     $count = 0;
@@ -122,7 +122,7 @@ public function buildForm(array $form, array &$form_state) {
       );
     }
 
-    $view->getStandardButtons($form, $form_state, 'views_ui_rearrange_form');
+    $view->getStandardButtons($form, $form_state, 'views_ui_rearrange_form', $form_state['section']);
 
     return $form;
   }
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/RearrangeFilter.php b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/RearrangeFilter.php
index 219522e..6d85bec 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/RearrangeFilter.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/Form/Ajax/RearrangeFilter.php
@@ -50,7 +50,7 @@ public function buildForm(array $form, array &$form_state) {
 
     if ($display->defaultableSections($types[$type]['plural'])) {
       $form_state['section'] = $types[$type]['plural'];
-      views_ui_standard_display_dropdown($form, $form_state, $form_state['section']);
+      $form_state['view']->getFormProgressIndicator($form, $form_state, $form_state['section']);
     }
 
     if (!empty($view->form_cache)) {
@@ -203,7 +203,7 @@ public function buildForm(array $form, array &$form_state) {
       $name = $form_state['update_name'];
     }
 
-    $view->getStandardButtons($form, $form_state, 'views_ui_rearrange_filter_form');
+    $view->getStandardButtons($form, $form_state, 'views_ui_rearrange_filter_form', $form_state['section']);
     $form['actions']['add_group'] = array(
       '#type' => 'submit',
       '#value' => $this->t('Create new filter group'),
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php b/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
index 61505ae..94ea87f 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
@@ -210,52 +210,28 @@ public function isSyncing() {
   }
 
   /**
-   * Basic submit handler applicable to all 'standard' forms.
-   *
-   * This submit handler determines whether the user wants the submitted changes
-   * to apply to the default display or to the current display, and dispatches
-   * control appropriately.
+   * Basic submit handler to set the settings to the default display.
    */
-  public function standardSubmit($form, &$form_state) {
-    // Determine whether the values the user entered are intended to apply to
-    // the current display or the default display.
-
-    list($was_defaulted, $is_defaulted, $revert) = $this->getOverrideValues($form, $form_state);
+  public function standardSubmitDefault($form, &$form_state) {
+    $display = $this->executable->displayHandlers->get($form_state['display_id']);
+    $display->setOverride($form_state['section'], TRUE);
+    $display->submitOptionsForm($form, $form_state);
+    $this->standardSubmit($form, $form_state);
+  }
 
-    // Based on the user's choice in the display dropdown, determine which display
-    // these changes apply to.
-    if ($revert) {
-      // If it's revert just change the override and return.
-      $display = &$this->executable->displayHandlers->get($form_state['display_id']);
-      $display->optionsOverride($form, $form_state);
+  public function standardSubmitDisplay($form, &$form_state) {
+    $display = $this->executable->displayHandlers->get($form_state['display_id']);
+    $display->setOverride($form_state['section'], FALSE);
+    $display->submitOptionsForm($form, $form_state);
+    $this->standardSubmit($form, $form_state);
+  }
 
-      // Don't execute the normal submit handling but still store the changed view into cache.
-      $this->cacheSet();
-      return;
-    }
-    elseif ($was_defaulted === $is_defaulted) {
-      // We're not changing which display these form values apply to.
-      // Run the regular submit handler for this form.
-    }
-    elseif ($was_defaulted && !$is_defaulted) {
-      // We were using the default display's values, but we're now overriding
-      // the default display and saving values specific to this display.
-      $display = &$this->executable->displayHandlers->get($form_state['display_id']);
-      // optionsOverride toggles the override of this section.
-      $display->optionsOverride($form, $form_state);
-      $display->submitOptionsForm($form, $form_state);
-    }
-    elseif (!$was_defaulted && $is_defaulted) {
-      // We used to have an override for this display, but the user now wants
-      // to go back to the default display.
-      // Overwrite the default display with the current form values, and make
-      // the current display use the new default values.
-      $display = &$this->executable->displayHandlers->get($form_state['display_id']);
-      // optionsOverride toggles the override of this section.
-      $display->optionsOverride($form, $form_state);
-      $display->submitOptionsForm($form, $form_state);
-    }
+  // @TODO Add a button to revert to default.
 
+  /**
+   * Basic submit handler applicable to all 'standard' forms.
+   */
+  public function standardSubmit($form, &$form_state) {
     $submit_handler = $form['#form_id'] . '_submit';
     if (isset($form_state['build_info']['callback_object'])) {
       $submit_handler = array($form_state['build_info']['callback_object'], 'submitForm');
@@ -284,6 +260,73 @@ public function standardCancel($form, &$form_state) {
   }
 
   /**
+   * Provide the apply button for all forms.
+   */
+  public function getApplyButton(&$form, &$form_state, $section) {
+    // Forms that are purely informational set an ok_button flag, so we know not
+    if (!empty($form_state['ok_button'])) {
+      return;
+    }
+
+    $view = $form_state['view'];
+    $executable = $view->get('executable');
+    $displays = $executable->displayHandlers;
+    $current_display = $executable->display_handler;
+    $display_id = $executable->current_display;
+
+    // Determine whether the form applies to a defaulted display.
+    $is_defaulted = $this->isFormDefaulted($section);
+
+    $form['actions']['#type'] = 'actions';
+    $form['actions']['#titlte'] = t('Save buttons');
+
+    // Views provides its own custom handling of AJAX form submissions. Usually
+    // this happens at the same path, but custom paths may be specified in
+    // $form_state.
+    $form_path = empty($form_state['path']) ? current_path() : $form_state['path'];
+
+    $form['actions']['submit_default'] = array(
+      '#type' => 'submit',
+      '#id' => 'edit-submit-default-' . $section,
+      '#value' => t('Apply to all displays'),
+      '#dropbutton' => 'save',
+      '#submit' => array(array($this, 'standardSubmitDefault')),
+      '#button_type' => 'primary',
+      '#weight' => $is_defaulted ? 0 : 10,
+      '#ajax' => array(
+        'path' => $form_path,
+      ),
+    );
+
+    // Change the label of the apply button if the user changes the default
+    // display.
+    if (!$current_display->defaultableSections($section)) {
+      $form['actions']['submit_default']['#value'] = t('Apply');
+    }
+    // Add a second button to allow to override the value.
+    else {
+      $form['actions']['submit_display'] = array(
+        '#type' => 'submit',
+        '#value' => t('Apply to this display'),
+        '#dropbutton' => 'save',
+        '#submit' => array(array($this, 'standardSubmitDisplay')),
+        '#button_type' => 'primary',
+        '#weight' => !$is_defaulted ? 0 : 10,
+      );
+    }
+
+    // If a validation handler exists for the form, assign it to this button.
+    if (isset($form_state['build_info']['callback_object'])) {
+      $form['actions']['submit_default']['#validate'][] = array($form_state['build_info']['callback_object'], 'validateForm');
+      $form['actions']['submit_display']['#validate'][] = array($form_state['build_info']['callback_object'], 'validateForm');
+    }
+//    if (FALSE && function_exists($form_id . '_validate')) {
+//      $form['buttons']['submit_default']['#validate'][] = $form_id . '_validate';
+//      $form['buttons']['submit_default']['#validate'][] = $form_id . '_validate';
+//    }
+  }
+
+  /**
    * Provide a standard set of Apply/Cancel/OK buttons for the forms. Also provide
    * a hidden op operator because the forms plugin doesn't seem to properly
    * provide which button was clicked.
@@ -291,63 +334,17 @@ public function standardCancel($form, &$form_state) {
    * TODO: Is the hidden op operator still here somewhere, or is that part of the
    * docblock outdated?
    */
-  public function getStandardButtons(&$form, &$form_state, $form_id, $name = NULL) {
+  public function getStandardButtons(&$form, &$form_state, $form_id, $section = NULL) {
     $form['actions'] = array(
       '#type' => 'actions',
     );
 
-    if (empty($name)) {
-      $name = t('Apply');
-      if (!empty($this->stack) && count($this->stack) > 1) {
-        $name = t('Apply and continue');
-      }
-      $names = array(t('Apply'), t('Apply and continue'));
-    }
-
     // Views provides its own custom handling of AJAX form submissions. Usually
     // this happens at the same path, but custom paths may be specified in
     // $form_state.
     $form_path = empty($form_state['path']) ? current_path() : $form_state['path'];
 
-    // Forms that are purely informational set an ok_button flag, so we know not
-    // to create an "Apply" button for them.
-    if (empty($form_state['ok_button'])) {
-      $form['actions']['submit'] = array(
-        '#type' => 'submit',
-        '#value' => $name,
-        '#id' => 'edit-submit-' . drupal_html_id($form_id),
-        // The regular submit handler ($form_id . '_submit') does not apply if
-        // we're updating the default display. It does apply if we're updating
-        // the current display. Since we have no way of knowing at this point
-        // which display the user wants to update, views_ui_standard_submit will
-        // take care of running the regular submit handler as appropriate.
-        '#submit' => array(array($this, 'standardSubmit')),
-        '#button_type' => 'primary',
-        '#ajax' => array(
-          'path' => $form_path,
-        ),
-      );
-      // Form API button click detection requires the button's #value to be the
-      // same between the form build of the initial page request, and the
-      // initial form build of the request processing the form submission.
-      // Ideally, the button's #value shouldn't change until the form rebuild
-      // step. However, \Drupal\views_ui\Form\Ajax\ViewsFormBase::getForm()
-      // implements a different multistep form workflow than the Form API does,
-      // and adjusts $view->stack prior to form processing, so we compensate by
-      // extending button click detection code to support any of the possible
-      // button labels.
-      if (isset($names)) {
-        $form['actions']['submit']['#values'] = $names;
-        $form['actions']['submit']['#process'] = array_merge(array('views_ui_form_button_was_clicked'), element_info_property($form['actions']['submit']['#type'], '#process', array()));
-      }
-      // If a validation handler exists for the form, assign it to this button.
-      if (isset($form_state['build_info']['callback_object'])) {
-        $form['actions']['submit']['#validate'][] = array($form_state['build_info']['callback_object'], 'validateForm');
-      }
-      if (function_exists($form_id . '_validate')) {
-        $form['actions']['submit']['#validate'][] = $form_id . '_validate';
-      }
-    }
+    $this->getApplyButton($form, $form_state, $section);
 
     // Create a "Cancel" button. For purely informational forms, label it "OK".
     $cancel_submit = function_exists($form_id . '_cancel') ? $form_id . '_cancel' : array($this, 'standardCancel');
@@ -407,6 +404,20 @@ public function getOverrideValues($form, $form_state) {
     return array($was_defaulted, $is_defaulted, $revert);
   }
 
+
+  /**
+   * Determines whether the section is defaulted or overridden.
+   *
+   * @param string $section
+   *   The section which is edited.
+   *
+   * @return bool
+   *   Returns TRUE if the section is defaulted else FALSE.
+   */
+  public function isFormDefaulted($section) {
+    return $this->executable->display_handler->isDefaulted($section);
+  }
+
   /**
    * Add another form to the stack; clicking 'apply' will go to this form
    * rather than closing the ajax popup.
@@ -748,13 +759,13 @@ public function renderPreview($display_id, $args = array()) {
   /**
    * Get the user's current progress through the form stack.
    *
-   * @return
+   * @return bool
    *   FALSE if the user is not currently in a multiple-form stack. Otherwise,
    *   an associative array with the following keys:
    *   - current: The number of the current form on the stack.
    *   - total: The total number of forms originally on the stack.
    */
-  public function getFormProgress() {
+  protected function getFormProgress() {
     $progress = FALSE;
     if (!empty($this->stack)) {
       $stack = $this->stack;
@@ -775,6 +786,17 @@ public function getFormProgress() {
   }
 
   /**
+   * Sets a form progress indicator on the form.
+   */
+  public function getFormProgressIndicator(&$form, &$form_state, $section) {
+    // Add the "2 of 3" progress indicator.
+    if ($form_progress = $this->getFormProgress()) {
+      $form['progress']['#markup'] = '<div id="views-progress-indicator">' . t('@current of @total', array('@current' => $form_progress['current'], '@total' => $form_progress['total'])) . '</div>';
+      $form['progress']['#weight'] = -1001;
+    }
+  }
+
+  /**
    * Sets a cached view object in the user tempstore.
    */
   public function cacheSet() {
diff --git a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
index d8b62c9..929471f 100644
--- a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
+++ b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
@@ -2,14 +2,16 @@
 
 /**
  * @file
- * Contains \Drupal\views_ui\Tests\ViewUIObjectTest.
+ * Contains \Drupal\views_ui\Tests\ViewUITest.
  */
 
 namespace Drupal\views_ui\Tests;
 
 use Drupal\Core\Language\Language;
 use Drupal\Tests\UnitTestCase;
+use Drupal\views\Plugin\Core\Entity\View;
 use Drupal\views\ViewExecutable;
+use Drupal\views\ViewExecutableFactory;
 use Drupal\views_ui\ViewUI;
 use Symfony\Component\DependencyInjection\Container;
 
@@ -18,7 +20,7 @@
  *
  * @see \Drupal\views_ui\ViewUI
  */
-class ViewUIObjectTest extends UnitTestCase {
+class ViewUITest extends UnitTestCase {
 
   public static function getInfo() {
     return array(
@@ -75,4 +77,31 @@ public function testEntityDecoration() {
     $view_ui->isNew();
   }
 
+
+ /**
+  * Tests the isFormDefaulted method.
+  *
+  * @see \Drupal\views_ui\ViewUI::isFormDefaulted()
+  */
+  public function testIsFormDefaulted() {
+    // Create a view UI object.
+    $values = array();
+    $storage = new View($values, 'view');
+    $executable = ViewExecutableFactory::get($storage);
+    $view_ui = new ViewUI($storage, $executable);
+
+    // Add a new display and override a bunch of options/some set to default.
+    $id = $storage->addDisplay('page');
+
+    $executable->setDisplay($id);
+
+    $executable->display_handler->overrideOption('fields', array());
+    $executable->display_handler->setOverride('filters', FALSE);
+    $executable->display_handler->setOverride('arguments', TRUE);
+
+    $this->assertFalse($view_ui->isFormDefaulted('fields'));
+    $this->assertFalse($view_ui->isFormDefaulted('filters'));
+    $this->assertTrue($view_ui->isFormDefaulted('arguments'));
+  }
+
 }