--- /dev/null
+<?php
+
+namespace Drupal\Tests\views\Functional\Plugin;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Tests\views\Functional\ViewTestBase;
+use Drupal\views\Views;
+use Drupal\views_test_data\Plugin\views\display\DisplayTest as DisplayTestPlugin;
+
+/**
+ * Tests the basic display plugin.
+ *
+ * @group views
+ */
+class DisplayTest extends ViewTestBase {
+
+ /**
+ * Views used by this test.
+ *
+ * @var array
+ */
+ public static $testViews = ['test_filter_groups', 'test_get_attach_displays', 'test_view', 'test_display_more', 'test_display_invalid', 'test_display_empty', 'test_exposed_relationship_admin_ui'];
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['views_ui', 'node', 'block'];
+
+ protected function setUp($import_test_views = TRUE) {
+ parent::setUp();
+
+ $this->enableViewsTestModule();
+
+ $this->adminUser = $this->drupalCreateUser(['administer views']);
+ $this->drupalLogin($this->adminUser);
+
+ // Create 10 nodes.
+ for ($i = 0; $i <= 10; $i++) {
+ $this->drupalCreateNode(['promote' => TRUE]);
+ }
+ }
+
+ /**
+ * Tests the display test plugin.
+ *
+ * @see \Drupal\views_test_data\Plugin\views\display\DisplayTest
+ */
+ public function testDisplayPlugin() {
+ /** @var \Drupal\Core\Render\RendererInterface $renderer */
+ $renderer = $this->container->get('renderer');
+ $view = Views::getView('test_view');
+
+ // Add a new 'display_test' display and test it's there.
+ $view->storage->addDisplay('display_test');
+ $displays = $view->storage->get('display');
+
+ $this->assertTrue(isset($displays['display_test_1']), 'Added display has been assigned to "display_test_1"');
+
+ // Check the display options are like expected.
+ $options = [
+ 'display_options' => [],
+ 'display_plugin' => 'display_test',
+ 'id' => 'display_test_1',
+ 'display_title' => 'Display test',
+ 'position' => 1,
+ ];
+ $this->assertEqual($displays['display_test_1'], $options);
+
+ // Add another one to ensure that position is counted up.
+ $view->storage->addDisplay('display_test');
+ $displays = $view->storage->get('display');
+ $options = [
+ 'display_options' => [],
+ 'display_plugin' => 'display_test',
+ 'id' => 'display_test_2',
+ 'display_title' => 'Display test 2',
+ 'position' => 2,
+ ];
+ $this->assertEqual($displays['display_test_2'], $options);
+
+ // Move the second display before the first one in order to test custom
+ // sorting.
+ $displays['display_test_1']['position'] = 2;
+ $displays['display_test_2']['position'] = 1;
+ $view->storage->set('display', $displays);
+ $view->save();
+
+ $view->setDisplay('display_test_1');
+
+ $this->assertTrue($view->display_handler instanceof DisplayTestPlugin, 'The correct display handler instance is on the view object.');
+
+ // Check the test option.
+ $this->assertIdentical($view->display_handler->getOption('test_option'), '');
+
+ $style = $view->display_handler->getOption('style');
+ $style['type'] = 'test_style';
+ $view->display_handler->setOption('style', $style);
+ $view->initDisplay();
+ $view->initStyle();
+ $view->style_plugin->setUsesRowPlugin(FALSE);
+
+ $output = $view->preview();
+ $output = $renderer->renderRoot($output);
+
+ $this->assertTrue(strpos($output, '<h1></h1>') !== FALSE, 'An empty value for test_option found in output.');
+
+ // Change this option and check the title of out output.
+ $view->display_handler->overrideOption('test_option', 'Test option title');
+ $view->save();
+
+ $output = $view->preview();
+ $output = $renderer->renderRoot($output);
+
+ // Test we have our custom <h1> tag in the output of the view.
+ $this->assertTrue(strpos($output, '<h1>Test option title</h1>') !== FALSE, 'The test_option value found in display output title.');
+
+ // Test that the display category/summary is in the UI.
+ $this->drupalGet('admin/structure/views/view/test_view/edit/display_test_1');
+ $this->assertText('Display test settings');
+ // Ensure that the order is as expected.
+ $result = $this->xpath('//ul[@id="views-display-menu-tabs"]/li/a/child::text()');
+ $this->assertEqual($result[0]->getText(), 'Display test 2');
+ $this->assertEqual($result[1]->getText(), 'Display test');
+
+ $this->clickLink('Test option title');
+
+ $test_option = $this->randomString();
+ $this->drupalPostForm(NULL, ['test_option' => $test_option], t('Apply'));
+
+ // Check the new value has been saved by checking the UI summary text.
+ $this->drupalGet('admin/structure/views/view/test_view/edit/display_test_1');
+ $this->assertLink($test_option);
+
+ // Test the enable/disable status of a display.
+ $view->display_handler->setOption('enabled', FALSE);
+ $this->assertFalse($view->display_handler->isEnabled(), 'Make sure that isEnabled returns FALSE on a disabled display.');
+ $view->display_handler->setOption('enabled', TRUE);
+ $this->assertTrue($view->display_handler->isEnabled(), 'Make sure that isEnabled returns TRUE on a disabled display.');
+ }
+
+ /**
+ * Tests the overriding of filter_groups.
+ */
+ public function testFilterGroupsOverriding() {
+ $view = Views::getView('test_filter_groups');
+ $view->initDisplay();
+
+ // mark is as overridden, yes FALSE, means overridden.
+ $view->displayHandlers->get('page')->setOverride('filter_groups', FALSE);
+ $this->assertFalse($view->displayHandlers->get('page')->isDefaulted('filter_groups'), "Make sure that 'filter_groups' is marked as overridden.");
+ $this->assertFalse($view->displayHandlers->get('page')->isDefaulted('filters'), "Make sure that 'filters'' is marked as overridden.");
+ }
+
+ /**
+ * Tests the getAttachedDisplays method.
+ */
+ public function testGetAttachedDisplays() {
+ $view = Views::getView('test_get_attach_displays');
+
+ // Both the feed_1 and the feed_2 display are attached to the page display.
+ $view->setDisplay('page_1');
+ $this->assertEqual($view->display_handler->getAttachedDisplays(), ['feed_1', 'feed_2']);
+
+ $view->setDisplay('feed_1');
+ $this->assertEqual($view->display_handler->getAttachedDisplays(), []);
+ }
+
+ /**
+ * Tests the readmore validation.
+ */
+ public function testReadMoreNoDisplay() {
+ $view = Views::getView('test_display_more');
+ // Confirm that the view validates when there is a page display.
+ $errors = $view->validate();
+ $this->assertTrue(empty($errors), 'More link validation has no errors.');
+
+ // Confirm that the view does not validate when the page display is disabled.
+ $view->setDisplay('page_1');
+ $view->display_handler->setOption('enabled', FALSE);
+ $view->setDisplay('default');
+ $errors = $view->validate();
+ $this->assertTrue(!empty($errors), 'More link validation has some errors.');
+ $this->assertEqual($errors['default'][0], 'Display "Master" uses a "more" link but there are no displays it can link to. You need to specify a custom URL.', 'More link validation has the right error.');
+
+ // Confirm that the view does not validate when the page display does not exist.
+ $view = Views::getView('test_view');
+ $view->setDisplay('default');
+ $view->display_handler->setOption('use_more', 1);
+ $errors = $view->validate();
+ $this->assertTrue(!empty($errors), 'More link validation has some errors.');
+ $this->assertEqual($errors['default'][0], 'Display "Master" uses a "more" link but there are no displays it can link to. You need to specify a custom URL.', 'More link validation has the right error.');
+ }
+
+ /**
+ * Tests invalid display plugins.
+ */
+ public function testInvalidDisplayPlugins() {
+ $this->drupalGet('test_display_invalid');
+ $this->assertResponse(200);
+
+ // Change the page plugin id to an invalid one. Bypass the entity system
+ // so no menu rebuild was executed (so the path is still available).
+ $config = $this->config('views.view.test_display_invalid');
+ $config->set('display.page_1.display_plugin', 'invalid');
+ $config->save();
+
+ $this->drupalGet('test_display_invalid');
+ $this->assertResponse(200);
+ $this->assertText('The "invalid" plugin does not exist.');
+
+ // Rebuild the router, and ensure that the path is not accessible anymore.
+ views_invalidate_cache();
+ \Drupal::service('router.builder')->rebuildIfNeeded();
+
+ $this->drupalGet('test_display_invalid');
+ $this->assertResponse(404);
+
+ // Change the display plugin ID back to the correct ID.
+ $config = $this->config('views.view.test_display_invalid');
+ $config->set('display.page_1.display_plugin', 'page');
+ $config->save();
+
+ // Place the block display.
+ $block = $this->drupalPlaceBlock('views_block:test_display_invalid-block_1', ['label' => 'Invalid display']);
+
+ $this->drupalGet('<front>');
+ $this->assertResponse(200);
+ $result = $this->xpath('//div[@id = :id]', [':id' => 'block-' . $block->id()]);
+ $this->assertEquals(1, count($result));
+
+ // Change the block plugin ID to an invalid one.
+ $config = $this->config('views.view.test_display_invalid');
+ $config->set('display.block_1.display_plugin', 'invalid');
+ $config->save();
+
+ // Test the page is still displayed, the block not present, and has the
+ // plugin warning message.
+ $this->drupalGet('<front>');
+ $this->assertResponse(200);
+ $this->assertText('The "invalid" plugin does not exist.');
+ $result = $this->xpath('//div[@id = :id]', [':id' => 'block-' . $block->id()]);
+ $this->assertEquals(0, count($result));
+ }
+
+ /**
+ * Tests display validation when a required relationship is missing.
+ */
+ public function testMissingRelationship() {
+ $view = Views::getView('test_exposed_relationship_admin_ui');
+
+ // Remove the relationship that is not used by other handlers.
+ $view->removeHandler('default', 'relationship', 'uid_1');
+ $errors = $view->validate();
+ // Check that no error message is shown.
+ $this->assertTrue(empty($errors['default']), 'No errors found when removing unused relationship.');
+
+ // Unset cached relationships (see DisplayPluginBase::getHandlers())
+ unset($view->display_handler->handlers['relationship']);
+
+ // Remove the relationship used by other handlers.
+ $view->removeHandler('default', 'relationship', 'uid');
+ // Validate display
+ $errors = $view->validate();
+ // Check that the error messages are shown.
+ $this->assertTrue(count($errors['default']) == 2, 'Error messages found for required relationship');
+ $this->assertEqual($errors['default'][0], t('The %handler_type %handler uses a relationship that has been removed.', ['%handler_type' => 'field', '%handler' => 'User: Last login']));
+ $this->assertEqual($errors['default'][1], t('The %handler_type %handler uses a relationship that has been removed.', ['%handler_type' => 'field', '%handler' => 'User: Created']));
+ }
+
+ /**
+ * Tests the outputIsEmpty method on the display.
+ */
+ public function testOutputIsEmpty() {
+ $view = Views::getView('test_display_empty');
+ $this->executeView($view);
+ $this->assertTrue(count($view->result) > 0, 'Ensure the result of the view is not empty.');
+ $this->assertFalse($view->display_handler->outputIsEmpty(), 'Ensure the view output is marked as not empty.');
+ $view->destroy();
+
+ // Add a filter, so the view result is empty.
+ $view->setDisplay('default');
+ $item = [
+ 'table' => 'views_test_data',
+ 'field' => 'id',
+ 'id' => 'id',
+ 'value' => ['value' => 7297]
+ ];
+ $view->setHandler('default', 'filter', 'id', $item);
+ $this->executeView($view);
+ $this->assertFalse(count($view->result), 'Ensure the result of the view is empty.');
+ $this->assertFalse($view->display_handler->outputIsEmpty(), 'Ensure the view output is marked as not empty, because the empty text still appears.');
+ $view->destroy();
+
+ // Remove the empty area, but mark the header area to still appear.
+ $view->removeHandler('default', 'empty', 'area');
+ $item = $view->getHandler('default', 'header', 'area');
+ $item['empty'] = TRUE;
+ $view->setHandler('default', 'header', 'area', $item);
+ $this->executeView($view);
+ $this->assertFalse(count($view->result), 'Ensure the result of the view is empty.');
+ $this->assertFalse($view->display_handler->outputIsEmpty(), 'Ensure the view output is marked as not empty, because the header text still appears.');
+ $view->destroy();
+
+ // Hide the header on empty results.
+ $item = $view->getHandler('default', 'header', 'area');
+ $item['empty'] = FALSE;
+ $view->setHandler('default', 'header', 'area', $item);
+ $this->executeView($view);
+ $this->assertFalse(count($view->result), 'Ensure the result of the view is empty.');
+ $this->assertTrue($view->display_handler->outputIsEmpty(), 'Ensure the view output is marked as empty.');
+ }
+
+ /**
+ * Test translation rendering settings based on entity translatability.
+ */
+ public function testTranslationSetting() {
+ \Drupal::service('module_installer')->install(['file']);
+ \Drupal::service('router.builder')->rebuild();
+
+ // By default there should be no language settings.
+ $this->checkTranslationSetting();
+ \Drupal::service('module_installer')->install(['language']);
+
+ // Enabling the language module should not make a difference.
+ $this->checkTranslationSetting();
+
+ // Making the site multilingual should let translatable entity types support
+ // translation rendering.
+ ConfigurableLanguage::createFromLangcode('it')->save();
+ $this->checkTranslationSetting(TRUE);
+ }
+
+ /**
+ * Asserts a node and a file based view for the translation setting.
+ *
+ * The file based view should never expose that setting. The node based view
+ * should if the site is multilingual.
+ *
+ * @param bool $expected_node_translatability
+ * Whether the node based view should be expected to support translation
+ * settings.
+ */
+ protected function checkTranslationSetting($expected_node_translatability = FALSE) {
+ $not_supported_text = 'The view is not based on a translatable entity type or the site is not multilingual.';
+ $supported_text = 'All content that supports translations will be displayed in the selected language.';
+
+ $this->drupalGet('admin/structure/views/nojs/display/content/page_1/rendering_language');
+ if ($expected_node_translatability) {
+ $this->assertNoText($not_supported_text);
+ $this->assertText($supported_text);
+ }
+ else {
+ $this->assertText($not_supported_text);
+ $this->assertNoText($supported_text);
+ }
+
+ $this->drupalGet('admin/structure/views/nojs/display/files/page_1/rendering_language');
+ $this->assertText($not_supported_text);
+ $this->assertNoText($supported_text);
+ }
+
+}
projects / yaffs-website / blobdiff