/**
* {@inheritdoc}.
*/
public function execute()
{
parent::execute();
$render = ['view' => $this->view->render()];
$this->handleForm($render);
return $render;
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
$this->entityManager = $this->getMock('Drupal\\Core\\Entity\\EntityManagerInterface');
$this->entityStorage = $this->getMock('Drupal\\Core\\Entity\\EntityStorageInterface');
$this->entityViewBuilder = $this->getMock('Drupal\\Core\\Entity\\EntityViewBuilderInterface');
$this->executable = $this->getMockBuilder('Drupal\\views\\ViewExecutable')->disableOriginalConstructor()->getMock();
$this->display = $this->getMockBuilder('Drupal\\views\\Plugin\\views\\display\\DisplayPluginBase')->disableOriginalConstructor()->getMock();
$this->stylePlugin = $this->getMockBuilder('Drupal\\views\\Plugin\\views\\style\\StylePluginBase')->disableOriginalConstructor()->getMock();
$this->executable->style_plugin = $this->stylePlugin;
$this->entityHandler = new Entity(array(), 'entity', array('entity_type' => 'entity_test'), $this->entityManager);
$this->display->expects($this->any())->method('getPlugin')->with('style')->willReturn($this->stylePlugin);
$this->executable->expects($this->any())->method('getStyle')->willReturn($this->stylePlugin);
$token = $this->getMockBuilder('Drupal\\Core\\Utility\\Token')->disableOriginalConstructor()->getMock();
$token->expects($this->any())->method('replace')->willReturnArgument(0);
$container = new ContainerBuilder();
$container->set('token', $token);
\Drupal::setContainer($container);
}
/**
* @covers ::getRenderTokens
*/
public function testGetRenderTokensWithArguments()
{
$field = $this->setupTestField(['id' => 'id']);
$field->view->args = ['argument value'];
$field->view->build_info['substitutions']['{{ arguments.name }}'] = 'argument value';
$argument = $this->getMockBuilder('\\Drupal\\views\\Plugin\\views\\argument\\ArgumentPluginBase')->disableOriginalConstructor()->getMock();
$field->last_render = 'last rendered output';
$this->display->expects($this->any())->method('getHandlers')->willReturnMap([['argument', ['name' => $argument]], ['field', ['id' => $field]]]);
$expected = ['{{ id }}' => 'last rendered output', '{{ arguments.name }}' => 'argument value', '{{ raw_arguments.name }}' => 'argument value'];
$this->assertEquals($expected, $field->getRenderTokens([]));
}
/**
* Tests access on render caching.
*/
public function testRenderCaching()
{
$view = Views::getView('test_access_perm');
$display =& $view->storage->getDisplay('default');
$display['display_options']['cache'] = ['type' => 'tag'];
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = \Drupal::service('renderer');
/** @var \Drupal\Core\Session\AccountSwitcherInterface $account_switcher */
$account_switcher = \Drupal::service('account_switcher');
// First access as user without access.
$build = DisplayPluginBase::buildBasicRenderable('test_access_perm', 'default');
$account_switcher->switchTo($this->normalUser);
$result = $renderer->renderPlain($build);
$this->assertNotEqual($result, '');
// Then with access.
$build = DisplayPluginBase::buildBasicRenderable('test_access_perm', 'default');
$account_switcher->switchTo($this->webUser);
$result = $renderer->renderPlain($build);
$this->assertEqual($result, '');
}
/**
* Tests the output caching on an actual page.
*/
public function testCacheOutputOnPage()
{
$view = Views::getView('test_display');
$view->storage->setStatus(TRUE);
$view->setDisplay('page_1');
$view->display_handler->overrideOption('cache', array('type' => 'time', 'options' => array('results_lifespan' => '3600', 'output_lifespan' => '3600')));
$view->save();
$this->container->get('router.builder')->rebuildIfNeeded();
/** @var \Drupal\Core\Render\RenderCacheInterface $render_cache */
$render_cache = \Drupal::service('render_cache');
$cache_element = DisplayPluginBase::buildBasicRenderable('test_display', 'page_1');
$cache_element['#cache'] += ['contexts' => $this->container->getParameter('renderer.config')['required_cache_contexts']];
$this->assertFalse($render_cache->get($cache_element));
$this->drupalGet('test-display');
$this->assertResponse(200);
$this->assertTrue($render_cache->get($cache_element));
$cache_tags = ['config:user.role.anonymous', 'config:views.view.test_display', 'node_list', 'rendered'];
$this->assertCacheTags($cache_tags);
$this->drupalGet('test-display');
$this->assertResponse(200);
$this->assertTrue($render_cache->get($cache_element));
$this->assertCacheTags($cache_tags);
}
/**
* Asserts a view's result & render cache items' cache tags.
*
* This method starts with a pre bubbling basic render array.
*
* @param \Drupal\views\ViewExecutable $view
* The view.
* @param string[] $expected_render_array_cache_tags
* The expected render cache tags.
* @param bool $views_caching_is_enabled
* Defines whether views output / render caching is enabled.
*
* @return array
* The render array.
*/
protected function assertViewsCacheTagsFromStaticRenderArray(ViewExecutable $view, array $expected_render_array_cache_tags, $views_caching_is_enabled)
{
$original = $build = DisplayPluginBase::buildBasicRenderable($view->id(), $view->current_display ?: 'default', $view->args);
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = \Drupal::service('renderer');
/** @var \Drupal\Core\Render\RenderCacheInterface $render_cache */
$render_cache = \Drupal::service('render_cache');
// Ensure the current request is a GET request so that render caching is
// active for direct rendering of views, just like for actual requests.
/** @var \Symfony\Component\HttpFoundation\RequestStack $request_stack */
$request_stack = \Drupal::service('request_stack');
$request = new Request();
$request->server->set('REQUEST_TIME', REQUEST_TIME);
$request_stack->push($request);
$renderer->renderRoot($build);
// Render array cache tags.
$this->pass('Checking render array cache tags.');
sort($expected_render_array_cache_tags);
$this->assertEqual($build['#cache']['tags'], $expected_render_array_cache_tags);
$this->debugCacheTags($build['#cache']['tags'], $expected_render_array_cache_tags);
$this->pass('Checking Views render cache item cache tags.');
$original['#cache'] += ['contexts' => []];
$original['#cache']['contexts'] = Cache::mergeContexts($original['#cache']['contexts'], $this->container->getParameter('renderer.config')['required_cache_contexts']);
$render_cache_item = $render_cache->get($original);
if ($views_caching_is_enabled) {
$this->assertTrue(!empty($render_cache_item), 'Render cache item found.');
if ($render_cache_item) {
$this->assertEqual($render_cache_item['#cache']['tags'], $expected_render_array_cache_tags);
$this->debugCacheTags($render_cache_item['#cache']['tags'], $expected_render_array_cache_tags);
}
} else {
$this->assertFalse($render_cache_item, 'Render cache item not found.');
}
return $build;
}
/**
* Tests access on render caching.
*/
public function testRenderCaching()
{
$view = Views::getView('test_access_role');
$display =& $view->storage->getDisplay('default');
$display['display_options']['cache'] = ['type' => 'tag'];
$display['display_options']['access']['options']['role'] = array($this->normalRole => $this->normalRole);
$view->save();
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = \Drupal::service('renderer');
/** @var \Drupal\Core\Session\AccountSwitcherInterface $account_switcher */
$account_switcher = \Drupal::service('account_switcher');
// First access as user with access.
$build = DisplayPluginBase::buildBasicRenderable('test_access_role', 'default');
$account_switcher->switchTo($this->normalUser);
$result = $renderer->renderPlain($build);
$this->assertTrue(in_array('user.roles', $build['#cache']['contexts']));
$this->assertEqual(['config:views.view.test_access_role'], $build['#cache']['tags']);
$this->assertEqual(Cache::PERMANENT, $build['#cache']['max-age']);
$this->assertNotEqual($result, '');
// Then without access.
$build = DisplayPluginBase::buildBasicRenderable('test_access_role', 'default');
$account_switcher->switchTo($this->webUser);
$result = $renderer->renderPlain($build);
// @todo Fix this in https://www.drupal.org/node/2551037,
// DisplayPluginBase::applyDisplayCachablityMetadata() is not invoked when
// using buildBasicRenderable() and a Views access plugin returns FALSE.
//$this->assertTrue(in_array('user.roles', $build['#cache']['contexts']));
//$this->assertEqual([], $build['#cache']['tags']);
$this->assertEqual(Cache::PERMANENT, $build['#cache']['max-age']);
$this->assertEqual($result, '');
}
/**
* {@inheritdoc}
*/
public function remove()
{
parent::remove();
if ($this->entityManager->hasDefinition('block')) {
$plugin_id = 'views_block:' . $this->view->storage->id() . '-' . $this->display['id'];
foreach ($this->entityManager->getStorage('block')->loadByProperties(['plugin' => $plugin_id]) as $block) {
$block->delete();
}
}
}
/**
* Sets options for a display, inheriting from the defaults when possible.
*
* This function can be used to set options for a display when it is desired
* that the options inherit from the default display whenever possible. This
* avoids setting too many options as overrides, which will be harder for the
* user to modify later. For example, if $this->setDefaultOptions() was
* previously called on a page display and then this function is called on a
* block display, and if the user entered the same title for both displays in
* the views wizard, then the view will wind up with the title stored as the
* default (with the page and block both inheriting from it).
*
* @param array $options
* An array whose keys are the name of each option and whose values are the
* desired values to set.
* @param \Drupal\views\View\plugin\display\DisplayPluginBase $display
* The display handler which the options will be applied to. The default
* display will actually be assigned the options (and this display will
* inherit them) when possible.
* @param \Drupal\views\View\plugin\display\DisplayPluginBase $default_display
* The default display handler, which will store the options when possible.
*/
protected function setOverrideOptions(array $options, DisplayPluginBase $display, DisplayPluginBase $default_display)
{
foreach ($options as $option => $value) {
// Only override the default value if it is different from the value that
// was provided.
$default_value = $default_display->getOption($option);
if (!isset($default_value)) {
$display->setOption($option, $value);
} elseif ($default_value !== $value) {
$display->overrideOption($option, $value);
}
}
}
/**
* Sets up a display with empty arguments and fields.
*/
protected function setupDisplayWithEmptyArgumentsAndFields()
{
$this->display->expects($this->any())->method('getHandlers')->willReturnMap([['argument', []], ['field', []]]);
}
/**
* Get the base path used for this view.
*/
public function getPath()
{
if (!empty($this->override_path)) {
return $this->override_path;
}
if (empty($this->display_handler)) {
if (!$this->setDisplay('default')) {
return FALSE;
}
}
return $this->display_handler->getPath();
}
/**
* Attachment displays only use exposed widgets if
* they are set to inherit the exposed filter settings
* of their parent display.
*/
public function usesExposed()
{
if (!empty($this->options['inherit_exposed_filters']) && parent::usesExposed()) {
return TRUE;
}
return FALSE;
}
/**
* {@inheritdoc}
*/
public function validate()
{
$errors = parent::validate();
$errors += $this->validatePath($this->getOption('path'));
return $errors;
}
/**
* Overrides \Drupal\views\Plugin\views\display\DisplayPluginBase::validate().
*/
public function validate()
{
$errors = parent::validate();
// Verify that search fields are set up.
$style = $this->getOption('style');
if (!isset($style['options']['search_fields'])) {
$errors[] = $this->t('Display "@display" needs a selected search fields to work properly. See the settings for the Entity Reference list format.', array('@display' => $this->display['display_title']));
} else {
// Verify that the search fields used actually exist.
$fields = array_keys($this->handlers['field']);
foreach ($style['options']['search_fields'] as $field_alias => $enabled) {
if ($enabled && !in_array($field_alias, $fields)) {
$errors[] = $this->t('Display "@display" uses field %field as search field, but the field is no longer present. See the settings for the Entity Reference list format.', array('@display' => $this->display['display_title'], '%field' => $field_alias));
}
}
}
return $errors;
}
/**
* Overrides \Drupal\views\Plugin\views\display\DisplayPluginBase::remove().
*/
public function remove()
{
parent::remove();
$plugin_id = 'views_block:' . $this->view->storage->id() . '-' . $this->display['id'];
foreach (entity_load_multiple_by_properties('block', array('plugin' => $plugin_id)) as $block) {
$block->delete();
}
}
/**
* Tests random ordering with tags based caching.
*
* The random sorting should opt out of caching by defining a max age of 0.
* At the same time, the row render caching still works.
*/
public function testRandomOrderingWithRenderCaching()
{
$view_random = $this->getBasicRandomView();
$display =& $view_random->storage->getDisplay('default');
$display['display_options']['cache'] = ['type' => 'tag'];
$view_random->storage->save();
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = \Drupal::service('renderer');
/** @var \Drupal\Core\Render\RenderCacheInterface $render_cache */
$render_cache = \Drupal::service('render_cache');
$original = $build = DisplayPluginBase::buildBasicRenderable($view_random->id(), 'default');
$result = $renderer->renderPlain($build);
$original['#cache'] += ['contexts' => []];
$original['#cache']['contexts'] = Cache::mergeContexts($original['#cache']['contexts'], $this->container->getParameter('renderer.config')['required_cache_contexts']);
$this->assertFalse($render_cache->get($original), 'Ensure there is no render cache entry.');
$build = DisplayPluginBase::buildBasicRenderable($view_random->id(), 'default');
$result2 = $renderer->renderPlain($build);
// Ensure that the random ordering works and don't produce the same result.
$this->assertNotEqual($result, $result2);
}
/**
* {@inheritdoc}
*/
public function validate()
{
$errors = parent::validate();
foreach ($this->view->displayHandlers as $display_handler) {
$errors[] = 'error';
}
return $errors;
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::submitOptionsForm().
*/
public function submitOptionsForm(&$form, FormStateInterface $form_state)
{
parent::submitOptionsForm($form, $form_state);
switch ($form_state->get('section')) {
case 'test_option':
$this->setOption('test_option', $form_state->getValue('test_option'));
break;
}
}
/**
* Tests REST export with views render caching enabled.
*/
public function testRestRenderCaching()
{
$this->drupalLogin($this->adminUser);
/** @var \Drupal\Core\Render\RenderCacheInterface $render_cache */
$render_cache = \Drupal::service('render_cache');
// Enable render caching for the views.
/** @var \Drupal\views\ViewEntityInterface $storage */
$storage = View::load('test_serializer_display_entity');
$options =& $storage->getDisplay('default');
$options['display_options']['cache'] = ['type' => 'tag'];
$storage->save();
$original = DisplayPluginBase::buildBasicRenderable('test_serializer_display_entity', 'rest_export_1');
// Ensure that there is no corresponding render cache item yet.
$original['#cache'] += ['contexts' => []];
$original['#cache']['contexts'] = Cache::mergeContexts($original['#cache']['contexts'], $this->container->getParameter('renderer.config')['required_cache_contexts']);
$cache_tags = ['config:views.view.test_serializer_display_entity', 'entity_test:1', 'entity_test:10', 'entity_test:2', 'entity_test:3', 'entity_test:4', 'entity_test:5', 'entity_test:6', 'entity_test:7', 'entity_test:8', 'entity_test:9', 'entity_test_list'];
$cache_contexts = ['entity_test_view_grants', 'languages:language_interface', 'theme', 'request_format'];
$this->assertFalse($render_cache->get($original));
// Request the page, once in XML and once in JSON to ensure that the caching
// varies by it.
$result1 = $this->drupalGetJSON('test/serialize/entity');
$this->addRequestWithFormat('json');
$this->assertHeader('content-type', 'application/json');
$this->assertCacheContexts($cache_contexts);
$this->assertCacheTags($cache_tags);
$this->assertTrue($render_cache->get($original));
$result_xml = $this->drupalGetWithFormat('test/serialize/entity', 'xml');
$this->addRequestWithFormat('xml');
$this->assertHeader('content-type', 'text/xml; charset=UTF-8');
$this->assertCacheContexts($cache_contexts);
$this->assertCacheTags($cache_tags);
$this->assertTrue($render_cache->get($original));
// Ensure that the XML output is different from the JSON one.
$this->assertNotEqual($result1, $result_xml);
// Ensure that the cached page works.
$result2 = $this->drupalGetJSON('test/serialize/entity');
$this->addRequestWithFormat('json');
$this->assertHeader('content-type', 'application/json');
$this->assertEqual($result2, $result1);
$this->assertCacheContexts($cache_contexts);
$this->assertCacheTags($cache_tags);
$this->assertTrue($render_cache->get($original));
// Create a new entity and ensure that the cache tags are taken over.
EntityTest::create(['name' => 'test_11', 'user_id' => $this->adminUser->id()])->save();
$result3 = $this->drupalGetJSON('test/serialize/entity');
$this->addRequestWithFormat('json');
$this->assertHeader('content-type', 'application/json');
$this->assertNotEqual($result3, $result2);
// Add the new entity cache tag and remove the first one, because we just
// show 10 items in total.
$cache_tags[] = 'entity_test:11';
unset($cache_tags[array_search('entity_test:1', $cache_tags)]);
$this->assertCacheContexts($cache_contexts);
$this->assertCacheTags($cache_tags);
$this->assertTrue($render_cache->get($original));
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::submitOptionsForm().
*/
public function submitOptionsForm(&$form, &$form_state)
{
parent::submitOptionsForm($form, $form_state);
switch ($form_state['section']) {
case 'test_option':
$this->setOption('test_option', $form_state['values']['test_option']);
break;
}
}