--- /dev/null
+<?php
+
+namespace Drupal\Tests\views\Kernel;
+
+use Drupal\Core\Render\RenderContext;
+use Drupal\views\Views;
+
+/**
+ * Tests that views hooks are registered when defined in $module.views.inc.
+ *
+ * @group views
+ * @see views_hook_info().
+ * @see field_hook_info().
+ */
+class ViewsHooksTest extends ViewsKernelTestBase {
+
+ /**
+ * Views used by this test.
+ *
+ * @var array
+ */
+ public static $testViews = ['test_view'];
+
+ /**
+ * An array of available views hooks to test.
+ *
+ * @var array
+ */
+ protected static $hooks = [
+ 'views_data' => 'all',
+ 'views_data_alter' => 'alter',
+ 'views_query_substitutions' => 'view',
+ 'views_form_substitutions' => 'view',
+ 'views_analyze' => 'view',
+ 'views_pre_view' => 'view',
+ 'views_pre_build' => 'view',
+ 'views_post_build' => 'view',
+ 'views_pre_execute' => 'view',
+ 'views_post_execute' => 'view',
+ 'views_pre_render' => 'view',
+ 'views_post_render' => 'view',
+ 'views_query_alter' => 'view',
+ 'views_invalidate_cache' => 'all',
+ ];
+
+ /**
+ * The module handler to use for invoking hooks.
+ *
+ * @var \Drupal\Core\Extension\ModuleHandlerInterface
+ */
+ protected $moduleHandler;
+
+ protected function setUp($import_test_views = TRUE) {
+ parent::setUp();
+
+ $this->moduleHandler = $this->container->get('module_handler');
+ }
+
+ /**
+ * Tests the hooks.
+ */
+ public function testHooks() {
+ $view = Views::getView('test_view');
+ $view->setDisplay();
+
+ // Test each hook is found in the implementations array and is invoked.
+ foreach (static::$hooks as $hook => $type) {
+ $this->assertTrue($this->moduleHandler->implementsHook('views_test_data', $hook), format_string('The hook @hook was registered.', ['@hook' => $hook]));
+
+ if ($hook == 'views_post_render') {
+ $this->moduleHandler->invoke('views_test_data', $hook, [$view, &$view->display_handler->output, $view->display_handler->getPlugin('cache')]);
+ continue;
+ }
+
+ switch ($type) {
+ case 'view':
+ $this->moduleHandler->invoke('views_test_data', $hook, [$view]);
+ break;
+
+ case 'alter':
+ $data = [];
+ $this->moduleHandler->invoke('views_test_data', $hook, [$data]);
+ break;
+
+ default:
+ $this->moduleHandler->invoke('views_test_data', $hook);
+ }
+
+ $this->assertTrue($this->container->get('state')->get('views_hook_test_' . $hook), format_string('The %hook hook was invoked.', ['%hook' => $hook]));
+ // Reset the module implementations cache, so we ensure that the
+ // .views.inc file is loaded actively.
+ $this->moduleHandler->resetImplementations();
+ }
+ }
+
+ /**
+ * Tests how hook_views_form_substitutions() makes substitutions.
+ *
+ * @see views_test_data_views_form_substitutions()
+ * @see views_pre_render_views_form_views_form()
+ */
+ public function testViewsPreRenderViewsFormViewsForm() {
+ $element = [
+ 'output' => [
+ '#plain_text' => '<!--will-be-escaped--><!--will-be-not-escaped-->',
+ ],
+ '#substitutions' => ['#value' => []],
+ ];
+ $element = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function() use ($element) {
+ return views_pre_render_views_form_views_form($element);
+ });
+ $this->setRawContent((string) $element['output']['#markup']);
+ $this->assertEscaped('<em>escaped</em>');
+ $this->assertRaw('<em>unescaped</em>');
+ }
+
+}