comparison core/modules/views/tests/src/Unit/ViewExecutableTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+
+namespace Drupal\Tests\views\Unit;
+
+use Drupal\Component\Plugin\PluginManagerInterface;
+use Drupal\Core\DependencyInjection\ContainerBuilder;
+use Drupal\Core\Extension\ModuleHandlerInterface;
+use Drupal\Core\Url;
+use Drupal\Tests\UnitTestCase;
+use Drupal\views\Entity\View;
+use Drupal\views\Plugin\views\cache\CachePluginBase;
+use Drupal\views\Plugin\views\cache\None as NoneCache;
+use Drupal\views\Plugin\views\pager\None as NonePager;
+use Drupal\views\Plugin\views\query\QueryPluginBase;
+use Drupal\views\ViewExecutable;
+use Symfony\Component\Routing\Route;
+
+/**
+ * @coversDefaultClass \Drupal\views\ViewExecutable
+ * @group views
+ */
+class ViewExecutableTest extends UnitTestCase {
+
+  /**
+   * Indicates that a display is enabled.
+   */
+  const DISPLAY_ENABLED = TRUE;
+
+  /**
+   * Indicates that a display is disabled.
+   */
+  const DISPLAY_DISABLED = FALSE;
+
+  /**
+   * A mocked display collection.
+   *
+   * @var \Drupal\views\DisplayPluginCollection|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $displayHandlers;
+
+  /**
+   * The mocked view executable.
+   *
+   * @var \Drupal\views\ViewExecutableFactory|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $viewExecutableFactory;
+
+  /**
+   * The tested view executable.
+   *
+   * @var \Drupal\views\ViewExecutable
+   */
+  protected $executable;
+
+  /**
+   * The mocked view entity.
+   *
+   * @var \Drupal\views\ViewEntityInterface|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $view;
+
+  /**
+   * The mocked user.
+   *
+   * @var \Drupal\Core\Session\AccountInterface|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $user;
+
+  /**
+   * The mocked views data.
+   *
+   * @var \Drupal\views\ViewsData|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $viewsData;
+
+  /**
+   * The mocked display handler.
+   *
+   * @var \Drupal\views\Plugin\views\display\DisplayPluginInterface|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $displayHandler;
+
+  /**
+   * The mocked route provider.
+   *
+   * @var \Drupal\Core\Routing\RouteProviderInterface|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $routeProvider;
+
+  /**
+   * The mocked none cache plugin.
+   *
+   * @var \Drupal\views\Plugin\views\cache\None|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $noneCache;
+
+  /**
+   * The mocked cache plugin that returns a successful result.
+   *
+   * @var \Drupal\views\Plugin\views\cache\None|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $successCache;
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+
+    $this->view = $this->getMock('Drupal\views\ViewEntityInterface');
+    $this->user = $this->getMock('Drupal\Core\Session\AccountInterface');
+    $this->viewsData = $this->getMockBuilder('Drupal\views\ViewsData')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $this->displayHandler = $this->getMockBuilder('Drupal\views\Plugin\views\display\DisplayRouterInterface')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $this->routeProvider = $this->getMock('Drupal\Core\Routing\RouteProviderInterface');
+    $this->displayHandlers = $this->getMockBuilder('Drupal\views\DisplayPluginCollection')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $this->executable = new ViewExecutable($this->view, $this->user, $this->viewsData, $this->routeProvider);
+    $this->executable->display_handler = $this->displayHandler;
+    $this->executable->displayHandlers = $this->displayHandlers;
+
+    $this->viewExecutableFactory = $this->getMockBuilder('Drupal\views\ViewExecutableFactory')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $module_handler = $this->getMockBuilder(ModuleHandlerInterface::class)
+      ->getMock();
+
+    $this->noneCache = $this->getMockBuilder(NoneCache::class)
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $success_cache = $this->prophesize(CachePluginBase::class);
+    $success_cache->cacheGet('results')->willReturn(TRUE);
+    $this->successCache = $success_cache->reveal();
+
+    $cache_manager = $this->prophesize(PluginManagerInterface::class);
+    $cache_manager->createInstance('none')->willReturn($this->noneCache);
+
+    $translation = $this->getStringTranslationStub();
+    $container = new ContainerBuilder();
+    $container->set('string_translation', $translation);
+    $container->set('views.executable', $this->viewExecutableFactory);
+    $container->set('module_handler', $module_handler);
+    $container->set('plugin.manager.views.cache', $cache_manager->reveal());
+    \Drupal::setContainer($container);
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithOverriddenUrl() {
+    $url = Url::fromRoute('example');
+    $this->executable->override_url = $url;
+
+    $this->assertSame($url, $this->executable->getUrl());
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithPathNoPlaceholders() {
+    $this->displayHandler->expects($this->any())
+      ->method('getRoutedDisplay')
+      ->willReturn($this->displayHandler);
+    $this->displayHandlers->expects($this->any())
+      ->method('get')
+      ->willReturn($this->displayHandler);
+    $this->displayHandler->expects($this->any())
+      ->method('getUrlInfo')
+      ->willReturn(Url::fromRoute('views.test.page_1'));
+    $this->displayHandler->expects($this->any())
+      ->method('getPath')
+      ->willReturn('test-path');
+
+    $this->assertEquals(Url::fromRoute('views.test.page_1'), $this->executable->getUrl());
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithoutRouterDisplay() {
+    $this->displayHandler = $this->getMock('Drupal\views\Plugin\views\display\DisplayPluginInterface');
+    $this->displayHandlers->expects($this->any())
+      ->method('get')
+      ->willReturn($this->displayHandler);
+    $this->executable->display_handler = $this->displayHandler;
+
+    $this->setExpectedException(\InvalidArgumentException::class);
+    $this->executable->getUrl();
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithPlaceholdersAndArgs() {
+    $this->displayHandler->expects($this->any())
+      ->method('getRoutedDisplay')
+      ->willReturn($this->displayHandler);
+    $this->displayHandlers->expects($this->any())
+      ->method('get')
+      ->willReturn($this->displayHandler);
+    $this->displayHandler->expects($this->any())
+      ->method('getUrlInfo')
+      ->willReturn(Url::fromRoute('views.test.page_1'));
+    $this->displayHandler->expects($this->any())
+      ->method('getPath')
+      ->willReturn('test-path/%');
+
+    $route = new Route('/test-path/{arg_0}');
+    $this->routeProvider->expects($this->any())
+      ->method('getRouteByName')
+      ->with('views.test.page_1')
+      ->willReturn($route);
+
+    $this->assertEquals(Url::fromRoute('views.test.page_1', ['arg_0' => 'test']), $this->executable->getUrl(['test']));
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithPlaceholdersAndWithoutArgs() {
+    $this->displayHandler->expects($this->any())
+      ->method('getRoutedDisplay')
+      ->willReturn($this->displayHandler);
+    $this->displayHandlers->expects($this->any())
+      ->method('get')
+      ->willReturn($this->displayHandler);
+    $this->displayHandler->expects($this->any())
+      ->method('getUrlInfo')
+      ->willReturn(Url::fromRoute('views.test.page_1'));
+    $this->displayHandler->expects($this->any())
+      ->method('getPath')
+      ->willReturn('test-path/%/%');
+
+    $route = new Route('/test-path/{arg_0}/{arg_1}');
+    $this->routeProvider->expects($this->any())
+      ->method('getRouteByName')
+      ->with('views.test.page_1')
+      ->willReturn($route);
+
+    $this->assertEquals(Url::fromRoute('views.test.page_1', ['arg_0' => '*', 'arg_1' => '*']), $this->executable->getUrl());
+  }
+
+  /**
+   * @covers ::getUrl
+   */
+  public function testGetUrlWithPlaceholdersAndWithoutArgsAndExceptionValue() {
+    $this->displayHandler->expects($this->any())
+      ->method('getRoutedDisplay')
+      ->willReturn($this->displayHandler);
+    $this->displayHandlers->expects($this->any())
+      ->method('get')
+      ->willReturn($this->displayHandler);
+    $this->displayHandler->expects($this->any())
+      ->method('getUrlInfo')
+      ->willReturn(Url::fromRoute('views.test.page_1'));
+    $this->displayHandler->expects($this->any())
+      ->method('getPath')
+      ->willReturn('test-path/%/%');
+
+    $route = new Route('/test-path/{arg_0}/{arg_1}');
+    $this->routeProvider->expects($this->any())
+      ->method('getRouteByName')
+      ->with('views.test.page_1')
+      ->willReturn($route);
+
+    $argument_handler = $this->getMockBuilder('Drupal\views\Plugin\views\argument\ArgumentPluginBase')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $argument_handler->options['exception']['value'] = 'exception_0';
+    $this->executable->argument['key_1'] = $argument_handler;
+    $argument_handler = $this->getMockBuilder('Drupal\views\Plugin\views\argument\ArgumentPluginBase')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $argument_handler->options['exception']['value'] = 'exception_1';
+    $this->executable->argument['key_2'] = $argument_handler;
+
+    $this->assertEquals(Url::fromRoute('views.test.page_1', ['arg_0' => 'exception_0', 'arg_1' => 'exception_1']), $this->executable->getUrl());
+  }
+
+  /**
+   * @covers ::buildThemeFunctions
+   */
+  public function testBuildThemeFunctions() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    unset($view->display_handler);
+    $expected = [
+      'test_hook__test_view',
+      'test_hook'
+    ];
+    $this->assertEquals($expected, $view->buildThemeFunctions('test_hook'));
+
+    $view->display_handler = $display;
+    $expected = [
+      'test_hook__test_view__default',
+      'test_hook__default',
+      'test_hook__one',
+      'test_hook__two',
+      'test_hook__and_three',
+      'test_hook__test_view',
+      'test_hook'
+    ];
+    $this->assertEquals($expected, $view->buildThemeFunctions('test_hook'));
+
+    // Change the name of the display plugin and make sure that is in the array.
+    $view->display_handler->display['display_plugin'] = 'default2';
+
+    $expected = [
+      'test_hook__test_view__default',
+      'test_hook__default',
+      'test_hook__one',
+      'test_hook__two',
+      'test_hook__and_three',
+      'test_hook__test_view__default2',
+      'test_hook__default2',
+      'test_hook__test_view',
+      'test_hook'
+    ];
+    $this->assertEquals($expected, $view->buildThemeFunctions('test_hook'));
+  }
+
+  /**
+   * @covers ::generateHandlerId
+   */
+  public function testGenerateHandlerId() {
+    // Test the generateHandlerId() method.
+    $test_ids = ['test' => 'test', 'test_1' => 'test_1'];
+    $this->assertEquals(ViewExecutable::generateHandlerId('new', $test_ids), 'new');
+    $this->assertEquals(ViewExecutable::generateHandlerId('test', $test_ids), 'test_2');
+  }
+
+  /**
+   * @covers ::addHandler
+   */
+  public function testAddHandler() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $views_data = [];
+    $views_data['test_field'] = [
+      'field' => ['id' => 'standard'],
+      'filter' => ['id' => 'standard'],
+      'argument' => ['id' => 'standard'],
+      'sort' => ['id' => 'standard'],
+    ];
+
+    $this->viewsData->expects($this->atLeastOnce())
+      ->method('get')
+      ->with('test_entity')
+      ->willReturn($views_data);
+
+    foreach (['field', 'filter', 'argument', 'sort'] as $handler_type) {
+      $display->expects($this->atLeastOnce())
+        ->method('setOption')
+        ->with($this->callback(function ($argument) {
+          return $argument;
+        }), [
+          'test_field' => [
+            'id' => 'test_field',
+            'table' => 'test_entity',
+            'field' => 'test_field',
+            'plugin_id' => 'standard',
+          ],
+        ]);
+    }
+
+    foreach (['field', 'filter', 'argument', 'sort'] as $handler_type) {
+      $view->addHandler('default', $handler_type, 'test_entity', 'test_field');
+    }
+  }
+
+  /**
+   * @covers ::addHandler
+   */
+  public function testAddHandlerWithEntityField() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $views_data = [];
+    $views_data['table']['entity type'] = 'test_entity_type';
+    $views_data['test_field'] = [
+      'entity field' => 'test_field',
+      'field' => ['id' => 'standard'],
+      'filter' => ['id' => 'standard'],
+      'argument' => ['id' => 'standard'],
+      'sort' => ['id' => 'standard'],
+    ];
+
+    $this->viewsData->expects($this->atLeastOnce())
+      ->method('get')
+      ->with('test_entity')
+      ->willReturn($views_data);
+
+    foreach (['field', 'filter', 'argument', 'sort'] as $handler_type) {
+      $display->expects($this->atLeastOnce())
+        ->method('setOption')
+        ->with($this->callback(function ($argument) {
+          return $argument;
+        }), [
+          'test_field' => [
+            'id' => 'test_field',
+            'table' => 'test_entity',
+            'field' => 'test_field',
+            'entity_type' => 'test_entity_type',
+            'entity_field' => 'test_field',
+            'plugin_id' => 'standard',
+          ],
+        ]);
+    }
+
+    foreach (['field', 'filter', 'argument', 'sort'] as $handler_type) {
+      $view->addHandler('default', $handler_type, 'test_entity', 'test_field');
+    }
+  }
+
+  /**
+   * @covers ::attachDisplays
+   */
+  public function testAttachDisplays() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $display->expects($this->atLeastOnce())
+      ->method('acceptAttachments')
+      ->willReturn(TRUE);
+    $display->expects($this->atLeastOnce())
+      ->method('getAttachedDisplays')
+      ->willReturn(['page_1']);
+
+    $cloned_view = $this->getMockBuilder('Drupal\views\ViewExecutable')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $this->viewExecutableFactory->expects($this->atLeastOnce())
+      ->method('get')
+      ->willReturn($cloned_view);
+
+    $page_display = $this->getMockBuilder('Drupal\views\Plugin\views\display\DisplayPluginBase')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $page_display->expects($this->atLeastOnce())
+      ->method('isEnabled')
+      ->willReturn(TRUE);
+
+    $display_collection = $this->getMockBuilder('Drupal\views\DisplayPluginCollection')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $display_collection->expects($this->atLeastOnce())
+      ->method('get')
+      ->with('page_1')
+      ->willReturn($page_display);
+    $view->displayHandlers = $display_collection;
+
+    // Setup the expectations.
+    $page_display->expects($this->once())
+      ->method('attachTo')
+      ->with($cloned_view, 'default', $view->element);
+
+    $view->attachDisplays();
+  }
+
+  /**
+   * Setups a view executable and default display.
+   *
+   * @return array
+   *   Returns the view executable and default display.
+   */
+  protected function setupBaseViewAndDisplay() {
+    $config = [
+      'id' => 'test_view',
+      'tag' => 'OnE, TWO, and three',
+      'display' => [
+        'default' => [
+          'id' => 'default',
+          'display_plugin' => 'default',
+          'display_title' => 'Default',
+        ],
+      ],
+    ];
+
+    $storage = new View($config, 'view');
+    $view = new ViewExecutable($storage, $this->user, $this->viewsData, $this->routeProvider);
+    $display = $this->getMockBuilder('Drupal\views\Plugin\views\display\DisplayPluginBase')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $display->expects($this->any())
+      ->method('getPlugin')
+      ->with($this->equalTo('cache'))
+      ->willReturn($this->successCache);
+
+    $display->display = $config['display']['default'];
+
+    $view->current_display = 'default';
+    $view->display_handler = $display;
+    $view->displayHandlers = $this->displayHandlers;
+    $view->displayHandlers->expects($this->any())
+      ->method('get')
+      ->with('default')
+      ->willReturn($display);
+    $view->displayHandlers->expects($this->any())
+      ->method('has')
+      ->with('default')
+      ->willReturn(TRUE);
+
+    foreach (array_keys($view->getHandlerTypes()) as $type) {
+      $view->$type = [];
+    }
+
+    return [$view, $display];
+  }
+
+  /**
+   * @covers ::setItemsPerPage
+   * @covers ::getItemsPerPage
+   */
+  public function testSetItemsPerPageBeforePreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $view->setItemsPerPage(12);
+    $this->assertEquals(12, $view->getItemsPerPage());
+    $this->assertContains('items_per_page:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::setItemsPerPage
+   * @covers ::getItemsPerPage
+   */
+  public function testSetItemsPerPageDuringPreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $elements = &$view->element;
+    $elements['#cache'] += ['keys' => []];
+    $elements['#pre_rendered'] = TRUE;
+
+    $view->setItemsPerPage(12);
+    $this->assertEquals(12, $view->getItemsPerPage());
+    $this->assertNotContains('items_per_page:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::setOffset
+   * @covers ::getOffset
+   */
+  public function testSetOffsetBeforePreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $view->setOffset(12);
+    $this->assertEquals(12, $view->getOffset());
+    $this->assertContains('offset:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::setOffset
+   * @covers ::getOffset
+   */
+  public function testSetOffsetDuringPreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $elements = &$view->element;
+    $elements['#cache'] += ['keys' => []];
+    $elements['#pre_rendered'] = TRUE;
+
+    $view->setOffset(12);
+    $this->assertEquals(12, $view->getOffset());
+    $this->assertNotContains('offset:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::setCurrentPage
+   * @covers ::getCurrentPage
+   */
+  public function testSetCurrentPageBeforePreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $view->setCurrentPage(12);
+    $this->assertEquals(12, $view->getCurrentPage());
+    $this->assertContains('page:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::setCurrentPage
+   * @covers ::getCurrentPage
+   */
+  public function testSetCurrentPageDuringPreRender() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $elements = &$view->element;
+    $elements['#cache'] += ['keys' => []];
+    $elements['#pre_rendered'] = TRUE;
+
+    $view->setCurrentPage(12);
+    $this->assertEquals(12, $view->getCurrentPage());
+    $this->assertNotContains('page:12', $view->element['#cache']['keys']);
+  }
+
+  /**
+   * @covers ::execute
+   */
+  public function testCacheIsIgnoredDuringPreview() {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    // Pager needs to be set to avoid false test failures.
+    $view->pager = $this->getMockBuilder(NonePager::class)
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $query = $this->getMockBuilder(QueryPluginBase::class)
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $view->query = $query;
+    $view->built = TRUE;
+    $view->live_preview = TRUE;
+
+    $this->noneCache->expects($this->once())->method('cacheGet');
+    $query->expects($this->once())->method('execute');
+
+    $view->execute();
+  }
+
+  /**
+   * Tests the return values for the execute() method.
+   *
+   * @param bool $display_enabled
+   *   Whether the display to test should be enabled.
+   * @param bool $expected_result
+   *   The expected result when calling execute().
+   *
+   * @covers ::execute
+   * @dataProvider providerExecuteReturn
+   */
+  public function testExecuteReturn($display_enabled, $expected_result) {
+    /** @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject $view */
+    /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase|\PHPUnit_Framework_MockObject_MockObject $display */
+    list($view, $display) = $this->setupBaseViewAndDisplay();
+
+    $display->expects($this->any())
+      ->method('isEnabled')
+      ->willReturn($display_enabled);
+
+    // Pager needs to be set to avoid false test failures.
+    $view->pager = $this->getMockBuilder(NonePager::class)
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $query = $this->getMockBuilder(QueryPluginBase::class)
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $view->query = $query;
+    $view->built = TRUE;
+
+    $this->assertEquals($expected_result, $view->execute());
+  }
+
+  /**
+   * Provider for testExecuteReturn().
+   *
+   * @return array[]
+   *   An array of arrays containing the display state and expected value.
+   */
+  public function providerExecuteReturn() {
+    return [
+      'enabled' => [static::DISPLAY_ENABLED, TRUE],
+      'disabled' => [static::DISPLAY_DISABLED, FALSE],
+    ];
+  }
+
+}