core/modules/block/custom_block/lib/Drupal/custom_block/Entity/CustomBlockType.php

@@ -38,7 +38,7 @@
  *     "uuid" = "uuid"
  *   },
  *   links = {
- *     "edit-form" = "admin/structure/block/custom-blocks/manage/{custom_block_type}"
+ *     "edit-form" = "custom_block.type_edit"
  *   }
  * )
  */

core/modules/block/lib/Drupal/block/Entity/Block.php

@@ -38,7 +38,7 @@
  *     "uuid" = "uuid"
  *   },
  *   links = {
- *     "edit-form" = "admin/structure/block/manage/{block}"
+ *     "edit-form" = "block.admin_edit"
  *   }
  * )
  */

core/modules/block/tests/Drupal/block/Tests/BlockBaseTest.php

@@ -2,10 +2,10 @@
 
 /**
  * @file
- * Contains \Drupal\Tests\block\BlockBaseTest.
+ * Contains \Drupal\block\Tests\BlockBaseTest.
  */
 
-namespace Drupal\Tests\block;
+namespace Drupal\block\Tests;
 
 use Drupal\block_test\Plugin\Block\TestBlockInstantiation;
 use Drupal\Core\DependencyInjection\ContainerBuilder;

core/modules/block/tests/Drupal/block/Tests/BlockFormControllerTest.php

@@ -2,10 +2,10 @@
 
 /**
  * @file
- * Contains \Drupal\Tests\block\BlockFormControllerTest.
+ * Contains \Drupal\block\Tests\BlockFormControllerTest.
  */
 
-namespace Drupal\Tests\block;
+namespace Drupal\block\Tests;
 
 use Drupal\block\BlockFormController;
 use Drupal\Tests\UnitTestCase;

core/modules/book/book.admin.inc

@@ -53,12 +53,14 @@ function theme_book_admin_table($variables) {
     if ($access) {
       $links['edit'] = array(
         'title' => t('Edit'),
-        'href' => "node/$nid/edit",
+        'route_name' => 'node.page_edit',
+        'route_parameters' => array('node' => $nid),
         'query' => $destination,
       );
       $links['delete'] = array(
         'title' => t('Delete'),
-        'href' => "node/$nid/delete",
+        'route_name' => 'node.delete_confirm',
+        'route_parameters' => array('node' => $nid),
         'query' => $destination,
       );
     }

core/modules/book/book.module

@@ -696,28 +696,43 @@ function template_preprocess_book_navigation(&$variables) {
   if ($book_link['mlid']) {
     $variables['tree'] = book_children($book_link);
 
+    $build = array();
+
     if ($prev = book_prev($book_link)) {
       $prev_href = url($prev['href']);
-      drupal_add_html_head_link(array('rel' => 'prev', 'href' => $prev_href));
+      $build['#attached']['drupal_add_html_head_link'][][] = array(
+        'rel' => 'prev',
+        'href' => $prev_href,
+      );
       $variables['prev_url'] = $prev_href;
       $variables['prev_title'] = check_plain($prev['title']);
     }
 
     if ($book_link['plid'] && $parent = book_link_load($book_link['plid'])) {
       $parent_href = url($parent['link_path']);
-      drupal_add_html_head_link(array('rel' => 'up', 'href' => $parent_href));
+      $build['#attached']['drupal_add_html_head_link'][][] = array(
+        'rel' => 'up',
+        'href' => $parent_href,
+      );
       $variables['parent_url'] = $parent_href;
       $variables['parent_title'] = check_plain($parent['title']);
     }
 
     if ($next = book_next($book_link)) {
       $next_href = url($next['href']);
-      drupal_add_html_head_link(array('rel' => 'next', 'href' => $next_href));
+      $build['#attached']['drupal_add_html_head_link'][][] = array(
+        'rel' => 'next',
+        'href' => $next_href,
+      );
       $variables['next_url'] = $next_href;
       $variables['next_title'] = check_plain($next['title']);
     }
   }
 
+  if (!empty($build)) {
+    drupal_render($build);
+  }
+
   $variables['has_links'] = FALSE;
   // Link variables to filter for values and set state of the flag variable.
   $links = array('prev_url', 'prev_title', 'parent_url', 'parent_title', 'next_url', 'next_title');

core/modules/book/lib/Drupal/book/Controller/BookController.php

@@ -77,7 +77,8 @@ public function adminOverview() {
       $links = array();
       $links['edit'] = array(
         'title' => t('Edit order and titles'),
-        'href' => 'admin/structure/book/' . $book['nid'],
+        'route_name' => 'book.admin_edit',
+        'route_parameters' => array('node' => $book['nid']),
       );
       $row[] = array(
         'data' => array(

core/modules/breakpoint/breakpoint.install

-<?php
-
-/**
- * @file
- * Enable, install, update and uninstall functions for the breakpoint module.
- */
-
-/**
- * Implements hook_install().
- *
- * Import breakpoints from all enabled themes.
- */
-function breakpoint_install() {
-  // Import breakpoints from enabled themes.
-  $themes = array_filter(list_themes(), function ($theme) {return $theme->status;});
-  _breakpoint_theme_enabled(array_keys($themes));
-
-  // Import breakpoints from modules.
-  _breakpoint_modules_installed(array_keys(\Drupal::moduleHandler()->getModuleList()));
-}

core/modules/breakpoint/breakpoint.module

@@ -33,20 +33,6 @@ function breakpoint_help($path, $arg) {
   }
 }
 
-/**
- * Implements hook_themes_enabled().
- *
- * @param array $theme_list
- *   An array of theme names.
- *
- * @see _breakpoint_theme_enabled()
- *
- * @todo: This should be removed if https://drupal.org/node/1813110 is resolved.
- */
-function breakpoint_themes_enabled($theme_list) {
-  _breakpoint_theme_enabled($theme_list);
-}
-
 /**
  * Implements hook_themes_disabled().
  *
@@ -61,20 +47,6 @@ function breakpoint_themes_disabled($theme_list) {
   _breakpoint_delete_breakpoints($theme_list, Breakpoint::SOURCE_TYPE_THEME);
 }
 
-/**
- * Implements hook_modules_installed().
- *
- * @param array $modules
- *   An array of the modules that were enabled.
- *
- * @see _breakpoint_modules_enabled()
- *
- * @todo: This should be removed if https://drupal.org/node/1813110 is resolved.
- */
-function breakpoint_modules_installed($modules) {
-  _breakpoint_modules_installed($modules);
-}
-
 /**
  * Implements hook_modules_uninstalled().
  *
@@ -89,91 +61,6 @@ function breakpoint_modules_uninstalled($modules) {
   _breakpoint_delete_breakpoints($modules, Breakpoint::SOURCE_TYPE_MODULE);
 }
 
-/**
- * Import breakpoints from all new enabled themes.
- *
- * @param array $theme_list
- *   An array of theme names.
- */
-function _breakpoint_theme_enabled($theme_list) {
-  $themes = list_themes();
-  foreach ($theme_list as $theme_key) {
-    $media_queries = breakpoint_get_theme_media_queries($theme_key);
-    _breakpoint_import_media_queries($theme_key, $themes[$theme_key]->info['name'], Breakpoint::SOURCE_TYPE_THEME, $media_queries);
-    // Import custom groups.
-    _breakpoint_import_breakpoint_groups($theme_key, Breakpoint::SOURCE_TYPE_THEME);
-  }
-}
-
-/**
- * Import breakpoints from all new installed modules.
- *
- * @param array $modules
- *   An array of the modules that were installed.
- */
-function _breakpoint_modules_installed($modules) {
-  foreach ($modules as $module) {
-    $media_queries = breakpoint_get_module_media_queries($module);
-    _breakpoint_import_media_queries($module, $module, Breakpoint::SOURCE_TYPE_MODULE, $media_queries);
-    // Import custom groups.
-    _breakpoint_import_breakpoint_groups($module, Breakpoint::SOURCE_TYPE_MODULE);
-  }
-}
-
-/**
- * Import media queries from a theme or module and create a default group.
- *
- * @param string $group_name
- *   Machine readable name of the breakpoint group.
- * @param string $label
- *   Human readable name of the breakpoint group.
- * @param string $source_type
- *   Either Breakpoint::SOURCE_TYPE_THEME or Breakpoint::SOURCE_TYPE_MODULE.
- * @param array $media_queries
- *   An array of breakpoints in the form $breakpoint['name'] = 'media query'.
- */
-function _breakpoint_import_media_queries($group_name, $label, $source_type, $media_queries) {
-  if (!empty($media_queries)) {
-    // Create a new breakpoint group if it doesn't exist.
-    $breakpoint_group = _breakpoint_group_create_or_load($group_name, $label, $group_name, $source_type);
-
-    // Load all media queries, create a breakpoint for each one and add them
-    // to this breakpoint group.
-    foreach ($media_queries as $name => $media_query) {
-      $breakpoint_group->addBreakpointFromMediaQuery($name, $media_query);
-    }
-
-    $breakpoint_group->save();
-  }
-}
-
-/**
- * Import breakpoint groups from theme or module.
- *
- * @param string $source
- *   The theme or module name
- * @param string $source_type
- *   Either Breakpoint::SOURCE_TYPE_THEME or Breakpoint::SOURCE_TYPE_MODULE.
- */
-function _breakpoint_import_breakpoint_groups($source, $source_type) {
-  $breakpoint_groups = \Drupal::config($source . '.breakpoint_groups');
-  if ($breakpoint_groups) {
-    foreach ($breakpoint_groups->get() as $group_name => $data) {
-      // Breakpoints is mandatory, extra check since this is coming from config.
-      if (isset($data['breakpoints']) && !empty($data['breakpoints'])) {
-        // Create a new breakpoint group if it doesn't exist.
-        $breakpoint_group = _breakpoint_group_create_or_load($group_name, isset($data['label']) ? $data['label'] : $group_name, $source, $source_type);
-        // Add the breakpoints.
-        $breakpoint_group->addBreakpoints($data['breakpoints']);
-        $breakpoint_group->save();
-      }
-      else {
-        throw new \Exception('Illegal config file detected.');
-      }
-    }
-  }
-}
-
 /**
  * Remove breakpoints from all disabled themes or uninstalled modules.
  *
@@ -245,65 +132,6 @@ function _breakpoint_delete_breakpoint_groups($group_id, $source_type) {
   }
 }
 
-/**
- * Get a list of available breakpoints from a specified theme.
- *
- * @param string $theme_key
- *   The name of the theme.
- *
- * @return array
- *   An array of breakpoints in the form $breakpoint['name'] = 'media query'.
- */
-function breakpoint_get_theme_media_queries($theme_key) {
-  $themes = list_themes();
-  if (!isset($themes[$theme_key])) {
-    throw new \Exception('Illegal theme_key passed.');
-  }
-
-  $config = \Drupal::config($theme_key . '.breakpoints');
-  if ($config) {
-    return $config->get();
-  }
-  return array();
-}
-
-/**
- * Get a list of available breakpoints from a specified module.
- *
- * @param string $module
- *   The name of the module.
- *
- * @return array
- *   An array of breakpoints in the form $breakpoint['name'] = 'media query'.
- */
-function breakpoint_get_module_media_queries($module) {
-  if (!\Drupal::moduleHandler()->moduleExists($module)) {
-    throw new \Exception('Illegal module name passed.');
-  }
-
-  $config = \Drupal::config($module . '.breakpoints');
-  if ($config) {
-    return $config->get();
-  }
-  return array();
-}
-
-/**
- * Load one breakpoint group by its identifier.
- *
- * @param string $id
- *   The id of the breakpoint group to load.
- *
- * @return \Drupal\breakpoint\Entity\BreakpointGroup|null
- *   The breakpoint group, or NULL if there is no entity with the given id.
- *
- * @todo Remove this in a follow-up issue.
- * @see http://drupal.org/node/1798214
- */
-function breakpoint_group_load($id) {
-  return entity_load('breakpoint_group', $id);
-}
-
 /**
  * Load one breakpoint by its identifier.
  *
@@ -351,36 +179,3 @@ function breakpoint_select_options() {
   asort($options);
   return $options;
 }
-
-/**
- * Helper function to easily create/load a breakpoint group.
- *
- * @param string $name
- *   Machine readable name of the breakpoint group.
- * @param string $label
- *   Human readable name of the breakpoint group.
- * @param string $source
- *   Machine readable name of the defining theme or module.
- * @param string $source_type
- *   Either Breakpoint::SOURCE_TYPE_THEME or Breakpoint::SOURCE_TYPE_MODULE.
- *
- * @return \Drupal\breakpoint\Entity\BreakpointGroup
- *
- * @see _breakpoint_import_media_queries()
- * @see _breakpoint_import_breakpoint_groups()
- */
-function _breakpoint_group_create_or_load($name, $label, $source, $source_type) {
-  // Try loading the breakpoint group.
-  $breakpoint_group = entity_load('breakpoint_group', $source_type . '.' . $source . '.' . $name);
-  // Create a new breakpoint group if it doesn't exist.
-  if (!$breakpoint_group) {
-    // Build a new breakpoint group.
-    $breakpoint_group = entity_create('breakpoint_group', array(
-      'name' => $name,
-      'label' => $label,
-      'source' => $source,
-      'sourceType' => $source_type,
-    ));
-  }
-  return $breakpoint_group;
-}

core/modules/breakpoint/config/breakpoint.settings.yml

-multipliers:
-  - 1x
-  - 1.5x
-  - 2x

core/modules/breakpoint/config/schema/breakpoint.schema.yml

 # Schema for the configuration files of the Breakpoint module.
-
-breakpoint.settings:
-  type: mapping
-  label: 'Breakpoint settings'
-  mapping:
-    multipliers:
-      type: sequence
-      label: 'Assigning resolution multipliers to breakpoints'
-      sequence:
-        - type: string
-          label: 'Multiplier'
-
 breakpoint.breakpoint.*.*.*:
   type: mapping
   label: 'Defines the Breakpoint entity'

core/modules/breakpoint/lib/Drupal/breakpoint/BreakpointGroupInterface.php

@@ -41,8 +41,30 @@ public function addBreakpointFromMediaQuery($name, $media_query);
    * The breakpoint name is either the machine_name or the ID of a breakpoint.
    *
    * @param array $breakpoints
-   *   Array containing breakpoints keyed by their ID.
+   *   Array containing breakpoint objects
+   *
+   * @return \Drupal\breakpoint\Entity\BreakpointGroup
+   *   The breakpoint group object.
    */
   public function addBreakpoints($breakpoints);
 
+  /**
+   * Gets the array of breakpoints for the breakpoint group.
+   *
+   * @return array
+   *   The array of breakpoints for the breakpoint group.
+   */
+  public function getBreakpoints();
+
+  /**
+   * Gets a breakpoint from the breakpoint group by ID.
+   *
+   * @param string $id
+   *   The breakpoint ID to get.
+   *
+   * @return \Drupal\breakpoint\Entity\Breakpoint|boolean
+   *   The breakpoint or FALSE if not in the Breakpoint group.
+   */
+  public function getBreakpointById($id);
+
 }

core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php

@@ -61,15 +61,25 @@ class BreakpointGroup extends ConfigEntityBase implements BreakpointGroupInterfa
    */
   public $label;
 
+  /**
+   * The breakpoint group breakpoint IDs.
+   *
+   * @var array
+   *   Array containing all breakpoints IDs of this group.
+   *
+   * @see \Drupal\breakpoint\Entity\Breakpoint
+   */
+  protected $breakpoint_ids = array();
+
   /**
    * The breakpoint group breakpoints.
    *
    * @var array
-   *   Array containing all breakpoints of this group.
+   *   Array containing all breakpoints objects of this group.
    *
    * @see \Drupal\breakpoint\Entity\Breakpoint
    */
-  public $breakpoints = array();
+  protected $breakpoints = array();
 
   /**
    * The breakpoint group source: theme or module name. Use 'user' for
@@ -97,7 +107,6 @@ class BreakpointGroup extends ConfigEntityBase implements BreakpointGroupInterfa
    */
   public function __construct(array $values, $entity_type) {
     parent::__construct($values, $entity_type);
-    $this->loadAllBreakpoints();
   }
 
   /**
@@ -111,10 +120,7 @@ public function save() {
     if (empty($this->id)) {
       $this->id = $this->sourceType . '.' . $this->source . '.' . $this->name;
     }
-    // Only save the keys, but return the full objects.
-    $this->breakpoints = array_keys($this->breakpoints);
     parent::save();
-    $this->loadAllBreakpoints();
   }
 
   /**
@@ -156,47 +162,70 @@ public function addBreakpointFromMediaQuery($name, $media_query) {
         'mediaQuery' => $media_query,
         'source' => $this->name,
         'sourceType' => $this->sourceType,
-        'weight' => count($this->breakpoints),
+        'weight' => count($this->breakpoint_ids),
       ));
       $breakpoint->save();
     }
-    $this->breakpoints[$breakpoint->id()] = $breakpoint;
+    return $this->addBreakpoints(array($breakpoint));
   }
 
   /**
    * {@inheritdoc}
    */
   public function addBreakpoints($breakpoints) {
-    foreach ($breakpoints as $breakpoint_name) {
-      // Check if breakpoint exists, assume $breakpoint_name is a machine name.
-      $breakpoint = entity_load('breakpoint', $this->sourceType . '.' . $this->source . '.' . $breakpoint_name);
-      // If the breakpoint doesn't exist, assume $breakpoint_name is an id.
-      if (!$breakpoint) {
-        $breakpoint = entity_load('breakpoint', $breakpoint_name);
-      }
-      // If the breakpoint doesn't exists, do not add it.
-      if ($breakpoint) {
-        // Add breakpoint to group.
-        $this->breakpoints[$breakpoint->id()] = $breakpoint;
-      }
+    foreach ($breakpoints as $breakpoint) {
+      // Add breakpoint to group.
+      $this->breakpoints[$breakpoint->id()] = $breakpoint;
+      $this->breakpoint_ids[] = $breakpoint->id();
     }
+    return $this;
   }
 
   /**
-   * Loads all breakpoints, remove non-existing ones.
-   *
-   * @return array
-   *   Array containing breakpoints keyed by their id.
-   */
-  protected function loadAllBreakpoints() {
-    $breakpoints = $this->breakpoints;
-    $this->breakpoints = array();
-    foreach ($breakpoints as $breakpoint_id) {
-      $breakpoint = breakpoint_load($breakpoint_id);
-      if ($breakpoint) {
-        $this->breakpoints[$breakpoint_id] = $breakpoint;
+   * {@inheritdoc}
+   */
+  public function getBreakpoints() {
+    if (empty($this->breakpoints)) {
+      foreach ($this->breakpoint_ids as $breakpoint_id) {
+        $breakpoint = breakpoint_load($breakpoint_id);
+        if ($breakpoint) {
+          $this->breakpoints[$breakpoint_id] = $breakpoint;
+        }
       }
     }
+    return $this->breakpoints;
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getBreakpointById($id) {
+    $breakpoints = $this->getBreakpoints();
+    if (isset($breakpoints[$id])) {
+      return $breakpoints[$id];
+    }
+    return FALSE;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getExportProperties() {
+    $names = array(
+      'id',
+      'uuid',
+      'name',
+      'label',
+      'breakpoint_ids',
+      'source',
+      'sourceType',
+      'status',
+      'langcode',
+    );
+    $properties = array();
+    foreach ($names as $name) {
+      $properties[$name] = $this->get($name);
+    }
+    return $properties;
+  }
 }

core/modules/breakpoint/lib/Drupal/breakpoint/Tests/BreakpointGroupCRUDTest.php

@@ -50,8 +50,7 @@ public function testBreakpointGroupCRUD() {
     $this->verifyBreakpointGroup($group);
 
     // Update the breakpoint group.
-    $group->breakpoints = array_keys($breakpoints);
-    $group->save();
+    $group->addBreakpoints($breakpoints)->save();
     $this->verifyBreakpointGroup($group);
 
     // Delete the breakpoint group.

core/modules/breakpoint/lib/Drupal/breakpoint/Tests/BreakpointGroupTestBase.php

@@ -33,7 +33,6 @@ public function verifyBreakpointGroup(BreakpointGroup $group, BreakpointGroup $c
       'label',
       'id',
       'name',
-      'breakpoints',
       'sourceType',
     );
 
@@ -58,5 +57,8 @@ public function verifyBreakpointGroup(BreakpointGroup $group, BreakpointGroup $c
         $this->assertEqual($compare_set->{$property}, $group->{$property}, format_string('breakpoint_group_load: Proper %property: %property1 == %property2 for breakpoint group %group.', $t_args), 'Breakpoint API');
       }
     }
+
+    // Ensure that the breakpoint group has the expected breakpoints.
+    $this->assertEqual(array_keys($compare_set->getBreakpoints()), array_keys($group->getBreakpoints()));
   }
 }

core/modules/breakpoint/lib/Drupal/breakpoint/Tests/BreakpointThemeTest.php

@@ -47,12 +47,14 @@ public function testThemeBreakpoints() {
       'sourceType' => Breakpoint::SOURCE_TYPE_THEME,
       'id' => Breakpoint::SOURCE_TYPE_THEME . '.breakpoint_test_theme.breakpoint_test_theme',
     ));
-    $breakpoint_group_obj->breakpoints = array(
-      'theme.breakpoint_test_theme.mobile' => array(),
-      'theme.breakpoint_test_theme.narrow' => array(),
-      'theme.breakpoint_test_theme.wide' => array(),
-      'theme.breakpoint_test_theme.tv' => array(),
-    );
+    $breakpoint_group_obj->addBreakpoints(entity_load_multiple('breakpoint',
+      array(
+        'theme.breakpoint_test_theme.mobile',
+        'theme.breakpoint_test_theme.narrow',
+        'theme.breakpoint_test_theme.wide',
+        'theme.breakpoint_test_theme.tv',
+      )
+    ));
 
     // Verify we can load this breakpoint defined by the theme.
     $this->verifyBreakpointGroup($breakpoint_group_obj);
@@ -74,11 +76,13 @@ public function testThemeBreakpointGroup() {
       'source' => 'breakpoint_test_theme',
       'id' => Breakpoint::SOURCE_TYPE_THEME . '.breakpoint_test_theme.test',
     ));
-    $breakpoint_group_obj->breakpoints = array(
-      'theme.breakpoint_test_theme.mobile' => array('1.5x', '2.x'),
-      'theme.breakpoint_test_theme.narrow' => array(),
-      'theme.breakpoint_test_theme.wide' => array(),
-    );
+    $breakpoint_group_obj->addBreakpoints(entity_load_multiple('breakpoint',
+      array(
+        'theme.breakpoint_test_theme.mobile',
+        'theme.breakpoint_test_theme.narrow',
+        'theme.breakpoint_test_theme.wide',
+      )
+    ));
 
     // Verify we can load this breakpoint defined by the theme.
     $this->verifyBreakpointGroup($breakpoint_group_obj);
@@ -88,39 +92,4 @@ public function testThemeBreakpointGroup() {
     $this->assertFalse(entity_load('breakpoint_group', $breakpoint_group_obj->id()), 'breakpoint_group_load: Loading a deleted breakpoint group returns false.', 'Breakpoint API');
   }
 
-  /**
-   * Test the breakpoints defined by the custom group in the module.
-   */
-  public function testThemeBreakpointGroupModule() {
-    // Call the import manually, since the testbot needs to enable the module
-    // first, otherwise the theme isn't detected.
-    _breakpoint_import_breakpoint_groups('breakpoint_theme_test', Breakpoint::SOURCE_TYPE_MODULE);
-
-    // Verify the breakpoint group 'module_test' was created by
-    // breakpoint_theme_test module.
-    $breakpoint_group_obj = entity_create('breakpoint_group', array(
-      'label' => 'Test Module',
-      'name' => 'module_test',
-      'sourceType' => Breakpoint::SOURCE_TYPE_MODULE,
-      'source' => 'breakpoint_theme_test',
-      'id' => Breakpoint::SOURCE_TYPE_MODULE . '.breakpoint_theme_test.module_test',
-    ));
-    $breakpoint_group_obj->breakpoints = array(
-      'theme.breakpoint_test_theme.mobile' => array(),
-      'theme.breakpoint_test_theme.narrow' => array(),
-      'theme.breakpoint_test_theme.wide' => array(),
-    );
-
-    // Verify we can load this breakpoint defined by the theme.
-    $this->verifyBreakpointGroup($breakpoint_group_obj);
-
-    // Disable the test theme and verify the breakpoint group still exists.
-    theme_disable(array('breakpoint_test_theme'));
-    $this->assertTrue(entity_load('breakpoint_group', $breakpoint_group_obj->id()), 'Breakpoint group still exists if theme is disabled.');
-
-    // Uninstall the test module and verify the breakpoint group is deleted.
-    module_uninstall(array('breakpoint_theme_test'));
-    $this->assertFalse(entity_load('breakpoint_group', $breakpoint_group_obj->id()), 'Breakpoint group is removed if module is uninstalled.');
-  }
-
 }

core/modules/breakpoint/tests/config/breakpoint_theme_test.breakpoint_groups.yml

-module_test:
-  label: Test Module
-  breakpoints:
-    - theme.breakpoint_test_theme.mobile
-    - theme.breakpoint_test_theme.narrow
-    - theme.breakpoint_test_theme.wide

core/modules/breakpoint/tests/themes/breakpoint_test_theme/config/breakpoint.breakpoint.theme.breakpoint_test_theme.mobile.yml

+id: theme.breakpoint_test_theme.mobile
+uuid: 3ae8bfe6-496b-478c-a811-17424038f49c
+name: mobile
+label: mobile
+mediaQuery: '(min-width: 0px)'
+source: breakpoint_test_theme
+sourceType: theme
+weight: 0
+multipliers:
+  1x: 1x
+status: true
+langcode: en

core/modules/breakpoint/tests/themes/breakpoint_test_theme/config/breakpoint.breakpoint.theme.breakpoint_test_theme.narrow.yml

+id: theme.breakpoint_test_theme.narrow
+uuid: 1d791b4a-7ccf-4c93-a800-c2bc2594cc62
+name: narrow
+label: narrow
+mediaQuery: '(min-width: 560px)'
+source: breakpoint_test_theme
+sourceType: theme
+weight: 1
+multipliers:
+  1x: 1x
+status: true
+langcode: en

core/modules/breakpoint/tests/themes/breakpoint_test_theme/config/breakpoint.breakpoint.theme.breakpoint_test_theme.tv.yml

+id: theme.breakpoint_test_theme.tv
+uuid: e0ffa737-0570-4891-9809-9bce925673ca
+name: tv
+label: tv
+mediaQuery: 'only screen and (min-width: 3456px)'
+source: breakpoint_test_theme
+sourceType: theme
+weight: 3
+multipliers:
+  1x: 1x
+status: true
+langcode: en