diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
index 3d0bec3..1ce66e1 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
@@ -100,6 +100,7 @@ display:
           empty: ''
           hide_alter_empty: true
           link_to_entity: false
+          plugin_id: comment
       filters:
         subject:
           id: subject
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
index 213689a..409f16f 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
@@ -73,7 +73,7 @@ display:
             html: false
           hide_empty: false
           empty_zero: false
-          link_to_node: 1
+          link_to_node: true
           relationship: none
           group_type: group
           admin_label: ''
@@ -88,6 +88,7 @@ display:
           element_default_classes: true
           empty: ''
           hide_alter_empty: true
+          plugin_id: node
       filters:
         status:
           value: true
@@ -97,6 +98,7 @@ display:
           expose:
             operator: ''
           group: 1
+          plugin_id: boolean
         title:
           id: title
           table: node_field_data
@@ -179,6 +181,7 @@ display:
           expose:
             operator: ''
           group: 1
+          plugin_id: boolean
         body_value:
           id: body_value
           table: node__body
@@ -243,6 +246,7 @@ display:
           expose:
             operator: ''
           group: 1
+          plugin_id: boolean
         body_value:
           id: body_value
           table: node__body
@@ -307,6 +311,7 @@ display:
           expose:
             operator: ''
           group: 1
+          plugin_id: boolean
         title:
           id: title
           table: node_field_data
diff --git a/core/modules/views/config/schema/views.access.schema.yml b/core/modules/views/config/schema/views.access.schema.yml
index c09edef..dac0100 100644
--- a/core/modules/views/config/schema/views.access.schema.yml
+++ b/core/modules/views/config/schema/views.access.schema.yml
@@ -1,7 +1,5 @@
 # Schema for the views access plugins.
 
 views.access.none:
-  type: sequence
+  type: mapping
   label: 'None'
-  sequence:
-    - type: string
diff --git a/core/modules/views/config/schema/views.schema.yml b/core/modules/views/config/schema/views.schema.yml
index 61a6ea5..6243b46 100644
--- a/core/modules/views/config/schema/views.schema.yml
+++ b/core/modules/views/config/schema/views.schema.yml
@@ -115,7 +115,7 @@ views.view.*:
             display_options:
               type: views.display.[%parent.display_plugin]
 
-block.settings.views_block:*:
+views_block:
   type: block_settings
   label: 'View block'
   mapping:
@@ -125,3 +125,9 @@ block.settings.views_block:*:
     items_per_page:
       type: string
       label: 'Items per block'
+
+block.settings.views_block:*:
+  type: views_block
+
+block.settings.views_exposed_filter_block:*:
+  type: views_block
diff --git a/core/modules/views/src/Tests/Handler/AreaTest.php b/core/modules/views/src/Tests/Handler/AreaTest.php
index 0df2ce0..cece05c 100644
--- a/core/modules/views/src/Tests/Handler/AreaTest.php
+++ b/core/modules/views/src/Tests/Handler/AreaTest.php
@@ -166,6 +166,7 @@ public function testTitleArea() {
         'admin_label' => '',
         'empty' => '0',
         'title' => 'Overridden title',
+        'plugin_id' => 'title',
       ),
     ));
 
diff --git a/core/modules/views/src/Tests/Plugin/BlockDependenciesTest.php b/core/modules/views/src/Tests/Plugin/BlockDependenciesTest.php
index d8a0b56..b7ece54 100644
--- a/core/modules/views/src/Tests/Plugin/BlockDependenciesTest.php
+++ b/core/modules/views/src/Tests/Plugin/BlockDependenciesTest.php
@@ -100,13 +100,14 @@ protected function createBlock($plugin_id, array $settings = array()) {
         'max_age' => 0,
       ),
     );
-    foreach (array('region', 'id', 'theme', 'plugin', 'weight') as $key) {
+    $values = [];
+    foreach (array('region', 'id', 'theme', 'plugin', 'weight', 'visibility') as $key) {
       $values[$key] = $settings[$key];
       // Remove extra values that do not belong in the settings array.
       unset($settings[$key]);
     }
-    foreach ($settings['visibility'] as $id => $visibility) {
-      $settings['visibility'][$id]['id'] = $id;
+    foreach ($values['visibility'] as $id => $visibility) {
+      $values['visibility'][$id]['id'] = $id;
     }
     $values['settings'] = $settings;
     $block = entity_create('block', $values);
diff --git a/core/modules/views/src/Tests/ViewElementTest.php b/core/modules/views/src/Tests/ViewElementTest.php
index c0b7829..ec85538 100644
--- a/core/modules/views/src/Tests/ViewElementTest.php
+++ b/core/modules/views/src/Tests/ViewElementTest.php
@@ -89,11 +89,12 @@ public function testViewElement() {
           'type' => 'none',
           'fail' => 'not found',
         ),
-        'break_phrase' => 0,
-        'not' => 0,
+        'break_phrase' => FALSE,
+        'not' => FALSE,
         'id' => 'age',
         'table' => 'views_test_data',
         'field' => 'age',
+        'plugin_id' => 'numeric',
       )
     ));
     $view->save();
diff --git a/core/modules/views/src/Tests/ViewStorageTest.php b/core/modules/views/src/Tests/ViewStorageTest.php
index 19ec50e..36846de 100644
--- a/core/modules/views/src/Tests/ViewStorageTest.php
+++ b/core/modules/views/src/Tests/ViewStorageTest.php
@@ -233,14 +233,12 @@ protected function displayMethodTests() {
     $this->assertEqual($display[$id]['display_title'], 'Page 3');
 
     // Ensure the 'default' display always has position zero, regardless of when
-    // it was created relative to other displays.
-    $displays = $view->get('display');
-    $displays['default']['deleted'] = TRUE;
-    $view->set('display', $displays);
-    $view->set('id', $this->randomMachineName());
-    $view->save();
+    // it was set relative to other displays. Even if the 'default' display
+    // exists, adding it again will overwrite it, which is asserted with the new
+    // title.
     $view->addDisplay('default', $random_title);
     $displays = $view->get('display');
+    $this->assertEqual($displays['default']['display_title'], $random_title, 'Default display is defined with the new title');
     $this->assertEqual($displays['default']['position'], 0, 'Default displays are always in position zero');
 
     // Tests Drupal\views\Entity\View::generateDisplayId().
diff --git a/core/modules/views/src/Tests/ViewTestBase.php b/core/modules/views/src/Tests/ViewTestBase.php
index c33776d..b7ab8c1 100644
--- a/core/modules/views/src/Tests/ViewTestBase.php
+++ b/core/modules/views/src/Tests/ViewTestBase.php
@@ -24,6 +24,15 @@
 abstract class ViewTestBase extends WebTestBase {
 
   /**
+   * Set to TRUE to strict check all configuration saved.
+   *
+   * @see \Drupal\Core\Config\Testing\ConfigSchemaChecker
+   *
+   * @var bool
+   */
+  protected $strictConfigSchema = TRUE;
+
+  /**
    * Modules to enable.
    *
    * @var array
diff --git a/core/modules/views/src/Tests/ViewUnitTestBase.php b/core/modules/views/src/Tests/ViewUnitTestBase.php
index 0d07484..a5bdd3e 100644
--- a/core/modules/views/src/Tests/ViewUnitTestBase.php
+++ b/core/modules/views/src/Tests/ViewUnitTestBase.php
@@ -25,6 +25,15 @@
 abstract class ViewUnitTestBase extends KernelTestBase {
 
   /**
+   * Set to TRUE to strict check all configuration saved.
+   *
+   * @see \Drupal\Core\Config\Testing\ConfigSchemaChecker
+   *
+   * @var bool
+   */
+  protected $strictConfigSchema = TRUE;
+
+  /**
    * Modules to enable.
    *
    * @var array
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
index 73463bf..af8b888 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
@@ -48,5 +48,6 @@ display:
           table: views_test_data
           field: created
           order: DESC
+          plugin_id: date
       field_langcode: '***LANGUAGE_language_content***'
       field_langcode_add_to_query: null
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
index 30b059b..f2d15cf 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
@@ -29,7 +29,7 @@ display:
           field: id
           table: views_test_data
           id: id
-          plugin_id: id
+          plugin_id: numeric
       field_langcode: '***LANGUAGE_language_content***'
       field_langcode_add_to_query: null
     display_plugin: default
diff --git a/core/modules/views/tests/modules/views_test_data/config/schema/views_test_data.views.schema.yml b/core/modules/views/tests/modules/views_test_data/config/schema/views_test_data.views.schema.yml
index 4b51a2b..b67e87f 100644
--- a/core/modules/views/tests/modules/views_test_data/config/schema/views_test_data.views.schema.yml
+++ b/core/modules/views/tests/modules/views_test_data/config/schema/views_test_data.views.schema.yml
@@ -26,3 +26,62 @@ views.style.mapping_test:
         toggle_title_field:
           type: boolean
           label: 'Toggle title field'
+
+views_test_data.tests:
+  type: mapping
+  label: 'Views test data tests'
+  mapping:
+    handler_access_callback:
+      type: boolean
+      label: 'Access callback handler toggle'
+    handler_access_callback_argument:
+      type: boolean
+      label: 'Access callback argument handler toggle'
+
+views.access.test_static:
+  type: mapping
+  label: 'Static test'
+  mapping:
+    access:
+      type: boolean
+      label: 'Allow access'
+
+views.display.display_test:
+  type: views_display
+  label: 'Test display options'
+  mapping:
+    test_option:
+      label: 'Test option'
+      type: string
+
+views.display.invalid:
+  type: views.display.paeg
+  label: 'Invalid display'
+
+views.display.display_no_area_test:
+  type: views.display.display_test
+  label: 'Test display options without areas'
+
+views.query.query_test:
+  type: views_query
+  label: 'Views query test options'
+  mapping:
+    test_setting:
+      type: string
+      label: 'Test setting'
+
+views.row.test_row:
+  type: views_entity_row
+  label: 'Row test options'
+  mapping:
+    test_option:
+      type: string
+      label: 'Test option'
+
+views.style.test_style:
+  type: views_style
+  label: 'Test style options'
+  mapping:
+    test_option:
+      type: string
+      label: 'Test option'
diff --git a/core/modules/views_ui/src/Tests/CustomBooleanTest.php b/core/modules/views_ui/src/Tests/CustomBooleanTest.php
index ebf989b..f9a990b 100644
--- a/core/modules/views_ui/src/Tests/CustomBooleanTest.php
+++ b/core/modules/views_ui/src/Tests/CustomBooleanTest.php
@@ -57,8 +57,10 @@ public function testCustomOption() {
         'table' => 'views_test_data',
         'field' => 'age',
         'relationship' => 'none',
+        'plugin_id' => 'boolean',
       ),
     ));
+    $view->save();
 
     $this->executeView($view);
 
diff --git a/core/modules/views_ui/src/Tests/QueryTest.php b/core/modules/views_ui/src/Tests/QueryTest.php
index db8bed2..bed0422 100644
--- a/core/modules/views_ui/src/Tests/QueryTest.php
+++ b/core/modules/views_ui/src/Tests/QueryTest.php
@@ -8,6 +8,7 @@
 namespace Drupal\views_ui\Tests;
 
 use Drupal\views\Views;
+use Drupal\views\Entity\View;
 use Drupal\views\Tests\ViewTestBase;
 use Drupal\views_test_data\Plugin\views\query\QueryTest as QueryTestPlugin;
 
@@ -39,6 +40,11 @@ protected function viewsData() {
    * Tests query plugins settings.
    */
   public function testQueryUI() {
+    $view = View::load('test_view');
+    $display = &$view->getDisplay('default');
+    $display['display_options']['query'] = ['type' => 'query_test'];
+    $view->save();
+
     // Save some query settings.
     $query_settings_path = "admin/structure/views/nojs/display/test_view/default/query";
     $random_value = $this->randomMachineName();