--- /dev/null
+<?php
+
+namespace Drupal\Tests\devel\Functional;
+
+use Drupal\Core\Menu\MenuTreeParameters;
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests devel toolbar module functionality.
+ *
+ * @group devel
+ */
+class DevelToolbarTest extends BrowserTestBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['devel', 'toolbar', 'block'];
+
+ /**
+ * The user for tests.
+ *
+ * @var \Drupal\user\UserInterface
+ */
+ protected $toolbarUser;
+
+ /**
+ * The user for tests.
+ *
+ * @var \Drupal\user\UserInterface
+ */
+ protected $develUser;
+
+ /**
+ * The dafault toolbar items.
+ *
+ * @var array
+ */
+ protected $defaultToolbarItems = [
+ 'devel.cache_clear',
+ 'devel.container_info.service',
+ 'devel.admin_settings_link',
+ 'devel.execute_php',
+ 'devel.menu_rebuild',
+ 'devel.reinstall',
+ 'devel.route_info',
+ 'devel.run_cron',
+ ];
+
+ /**
+ * {@inheritdoc}
+ */
+ public function setUp() {
+ parent::setUp();
+
+ $this->drupalPlaceBlock('local_tasks_block');
+ $this->drupalPlaceBlock('page_title_block');
+
+ $this->develUser = $this->drupalCreateUser([
+ 'administer site configuration',
+ 'access devel information',
+ 'execute php code',
+ 'access toolbar',
+ ]);
+ $this->toolbarUser = $this->drupalCreateUser([
+ 'access toolbar',
+ ]);
+ }
+
+ /**
+ * Tests configuration form.
+ */
+ public function testConfigurationForm() {
+ // Ensures that the page is accessible ony to users with the adequate
+ // permissions.
+ $this->drupalGet('admin/config/development/devel/toolbar');
+ $this->assertSession()->statusCodeEquals(403);
+
+ // Ensures that the config page is accessible for users with the adequate
+ // permissions and exists the Devel toolbar local task.
+ $this->drupalLogin($this->develUser);
+ $this->drupalGet('admin/config/development/devel/toolbar');
+ $this->assertSession()->statusCodeEquals(200);
+ $this->assertSession()->elementExists('css', '.tabs .primary a:contains("Toolbar Settings")');
+ $this->assertSession()->pageTextContains('Devel Toolbar Settings');
+
+ // Ensures and that all devel menu links are listed in the configuration
+ // page.
+ foreach ($this->getMenuLinkInfos() as $link) {
+ $this->assertSession()->fieldExists(sprintf('toolbar_items[%s]', $link['id']));
+ }
+
+ // Ensures and that the default configuration items are selected by
+ // default.
+ foreach ($this->defaultToolbarItems as $item) {
+ $this->assertSession()->checkboxChecked(sprintf('toolbar_items[%s]', $item));
+ }
+
+ // Ensures that the configuration save works as expected.
+ $edit = [
+ 'toolbar_items[devel.event_info]' => 'devel.event_info',
+ 'toolbar_items[devel.theme_registry]' => 'devel.theme_registry',
+ ];
+ $this->drupalPostForm('admin/config/development/devel/toolbar', $edit, t('Save configuration'));
+ $this->assertSession()->pageTextContains('The configuration options have been saved.');
+
+ $expected_items = array_merge($this->defaultToolbarItems, ['devel.event_info', 'devel.theme_registry']);
+ sort($expected_items);
+ $config_items = \Drupal::config('devel.toolbar.settings')->get('toolbar_items');
+ sort($config_items);
+
+ $this->assertEquals($expected_items, $config_items);
+ }
+
+ /**
+ * Tests cache metadata headers.
+ */
+ public function testCacheHeaders() {
+ // Disable user toolbar tab so we can test properly if the devel toolbar
+ // implementation interferes with the page cacheability.
+ \Drupal::service('module_installer')->install(['toolbar_disable_user_toolbar']);
+
+ // The menu is not loaded for users without the adequate permission,
+ // so no cache tags for configuration are added.
+ $this->drupalLogin($this->toolbarUser);
+ $this->assertSession()->responseHeaderNotContains('X-Drupal-Cache-Tags', 'config:devel.toolbar.settings');
+ $this->assertSession()->responseHeaderNotContains('X-Drupal-Cache-Tags', 'config:system.menu.devel');
+
+ // Make sure that the configuration cache tags are present for users with
+ // the adequate permission.
+ $this->drupalLogin($this->develUser);
+ $this->assertSession()->responseHeaderContains('X-Drupal-Cache-Tags', 'config:devel.toolbar.settings');
+ $this->assertSession()->responseHeaderContains('X-Drupal-Cache-Tags', 'config:system.menu.devel');
+
+ // The Devel toolbar implementation should not interfere with the page
+ // cacheability, so you expect a MISS value in the X-Drupal-Dynamic-Cache
+ // header the first time.
+ $this->assertSession()->responseHeaderContains('X-Drupal-Dynamic-Cache', 'MISS');
+
+ // Triggers a page reload and verify that the page is served from the
+ // cache.
+ $this->drupalGet('');
+ $this->assertSession()->responseHeaderContains('X-Drupal-Dynamic-Cache', 'HIT');
+ }
+
+ /**
+ * Tests toolbar integration.
+ */
+ public function testToolbarIntegration() {
+ $library_css_url = 'devel/css/devel.toolbar.css';
+ $toolbar_selector = '#toolbar-bar .toolbar-tab';
+ $toolbar_tab_selector = '#toolbar-bar .toolbar-tab a.toolbar-icon-devel';
+ $toolbar_tray_selector = '#toolbar-bar .toolbar-tab #toolbar-item-devel-tray';
+
+ // Ensures that devel toolbar item is accessible only for user with the
+ // adequate permissions.
+ $this->drupalGet('');
+ $this->assertSession()->responseNotContains($library_css_url);
+ $this->assertSession()->elementNotExists('css', $toolbar_selector);
+ $this->assertSession()->elementNotExists('css', $toolbar_tab_selector);
+
+ $this->drupalLogin($this->toolbarUser);
+ $this->assertSession()->responseNotContains($library_css_url);
+ $this->assertSession()->elementExists('css', $toolbar_selector);
+ $this->assertSession()->elementNotExists('css', $toolbar_tab_selector);
+
+ $this->drupalLogin($this->develUser);
+ $this->assertSession()->responseContains($library_css_url);
+ $this->assertSession()->elementExists('css', $toolbar_selector);
+ $this->assertSession()->elementExists('css', $toolbar_tab_selector);
+ $this->assertSession()->elementTextContains('css', $toolbar_tab_selector, 'Devel');
+
+ // Ensures that the configure link in the toolbar is present and point to
+ // the correct page.
+ $this->clickLink('Configure');
+ $this->assertSession()->addressEquals('admin/config/development/devel/toolbar');
+
+ // Ensures that the toolbar tray contains the all the menu links. To the
+ // links not marked as always visible will be assigned a css class that
+ // allow to hide they when the toolbar has horizontal orientation.
+ $this->drupalGet('');
+ $toolbar_tray = $this->assertSession()->elementExists('css', $toolbar_tray_selector);
+
+ $devel_menu_items = $this->getMenuLinkInfos();
+ $toolbar_items = $toolbar_tray->findAll('css', 'ul.menu a');
+ $this->assertCount(count($devel_menu_items), $toolbar_items);
+
+ foreach ($devel_menu_items as $link) {
+ $item_selector = sprintf('ul.menu a:contains("%s")', $link['title']);
+ $item = $this->assertSession()->elementExists('css', $item_selector, $toolbar_tray);
+ // TODO: find a more correct way to test link url.
+ $this->assertContains(strtok($link['url'], '?'), $item->getAttribute('href'));
+
+ $not_visible = !in_array($link['id'], $this->defaultToolbarItems);
+ $this->assertTrue($not_visible === $item->hasClass('toolbar-horizontal-item-hidden'));
+ }
+
+ // Ensures that changing the toolbar settings configuration the changes are
+ // immediately visible.
+ $saved_items = $this->config('devel.toolbar.settings')->get('toolbar_items');
+ $saved_items[] = 'devel.event_info';
+
+ $this->config('devel.toolbar.settings')
+ ->set('toolbar_items', $saved_items)
+ ->save();
+
+ $this->drupalGet('');
+ $toolbar_tray = $this->assertSession()->elementExists('css', $toolbar_tray_selector);
+ $item = $this->assertSession()->elementExists('css', sprintf('ul.menu a:contains("%s")', 'Events Info'), $toolbar_tray);
+ $this->assertFalse($item->hasClass('toolbar-horizontal-item-hidden'));
+
+ // Ensures that disabling a menu link it will not more shown in the toolbar
+ // and that the changes are immediately visible.
+ $menu_link_manager = \Drupal::service('plugin.manager.menu.link');
+ $menu_link_manager->updateDefinition('devel.event_info', ['enabled' => FALSE]);
+
+ $this->drupalGet('');
+ $toolbar_tray = $this->assertSession()->elementExists('css', $toolbar_tray_selector);
+ $this->assertSession()->elementNotExists('css', sprintf('ul.menu a:contains("%s")', 'Events Info'), $toolbar_tray);
+ }
+
+ /**
+ * Tests devel when toolbar module is not installed.
+ */
+ public function testToolbarModuleNotInstalled() {
+ // Ensures that when toolbar module is not installed all works properly.
+ \Drupal::service('module_installer')->uninstall(['toolbar']);
+
+ $this->drupalLogin($this->develUser);
+
+ // Toolbar settings page should respond with 404.
+ $this->drupalGet('admin/config/development/devel/toolbar');
+ $this->assertSession()->statusCodeEquals(404);
+
+ // Primary local task should not contains toolbar tab.
+ $this->drupalGet('admin/config/development/devel');
+ $this->assertSession()->statusCodeEquals(200);
+ $this->assertSession()->elementNotExists('css', '.tabs .primary a:contains("Toolbar Settings")');
+
+ // Toolbar setting config and devel menu cache tags sholud not present.
+ $this->drupalGet('');
+ $this->assertSession()->responseHeaderNotContains('X-Drupal-Cache-Tags', 'config:devel.toolbar.settings');
+ $this->assertSession()->responseHeaderNotContains('X-Drupal-Cache-Tags', 'config:system.menu.devel');
+ }
+
+ /**
+ * Helper function for retrieve the menu link informations.
+ *
+ * @return array
+ * An array containing the menu link informations.
+ */
+ protected function getMenuLinkInfos() {
+ $parameters = new MenuTreeParameters();
+ $parameters->onlyEnabledLinks()->setTopLevelOnly();
+ $tree = \Drupal::menuTree()->load('devel', $parameters);
+
+ $links = [];
+ foreach ($tree as $element) {
+ $links[] = [
+ 'id' => $element->link->getPluginId(),
+ 'title' => $element->link->getTitle(),
+ 'url' => $element->link->getUrlObject()->toString(),
+ ];
+ }
+ return $links;
+ }
+
+}
projects / yaffs-website / blobdiff