www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/devel/tests/src/Functional/DevelContainerInfoTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\devel\Functional;
   4
   5 use Drupal\Core\Url;
   6 use Drupal\Tests\BrowserTestBase;
   7
   8 /**
   9  * Tests container info pages and links.
  10  *
  11  * @group devel
  12  */
  13 class DevelContainerInfoTest extends BrowserTestBase {
  14
  15   use DevelWebAssertHelper;
  16
  17   /**
  18    * {@inheritdoc}
  19    */
  20   public static $modules = ['devel', 'devel_test', 'block'];
  21
  22   /**
  23    * The user for tests.
  24    *
  25    * @var \Drupal\user\UserInterface
  26    */
  27   protected $develUser;
  28
  29   /**
  30    * {@inheritdoc}
  31    */
  32   protected function setUp() {
  33     parent::setUp();
  34
  35     $this->drupalPlaceBlock('local_tasks_block');
  36     $this->drupalPlaceBlock('page_title_block');
  37
  38     $this->develUser = $this->drupalCreateUser(['access devel information']);
  39     $this->drupalLogin($this->develUser);
  40   }
  41
  42   /**
  43    * Tests container info menu link.
  44    */
  45   public function testContainerInfoMenuLink() {
  46     $this->drupalPlaceBlock('system_menu_block:devel');
  47     // Ensures that the events info link is present on the devel menu and that
  48     // it points to the correct page.
  49     $this->drupalGet('');
  50     $this->clickLink('Container Info');
  51     $this->assertSession()->statusCodeEquals(200);
  52     $this->assertSession()->addressEquals('/devel/container/service');
  53     $this->assertSession()->pageTextContains('Container services');
  54   }
  55
  56   /**
  57    * Tests service list page.
  58    */
  59   public function testServiceList() {
  60     $this->drupalGet('/devel/container/service');
  61     $this->assertSession()->statusCodeEquals(200);
  62     $this->assertSession()->pageTextContains('Container services');
  63     $this->assertContainerInfoLocalTasks();
  64
  65     $page = $this->getSession()->getPage();
  66
  67     // Ensures that the services table is found.
  68     $table = $page->find('css', 'table.devel-service-list');
  69     $this->assertNotNull($table);
  70
  71     // Ensures that the expected table headers are found.
  72     /** @var $headers \Behat\Mink\Element\NodeElement[] */
  73     $headers = $table->findAll('css', 'thead th');
  74     $this->assertEquals(4, count($headers));
  75
  76     $expected_headers = ['ID', 'Class', 'Alias', 'Operations'];
  77     $actual_headers = array_map(function ($element) {
  78       return $element->getText();
  79     }, $headers);
  80     $this->assertSame($expected_headers, $actual_headers);
  81
  82     // Ensures that all the serivices are listed in the table.
  83     $cached_definition = \Drupal::service('kernel')->getCachedContainerDefinition();
  84     $this->assertNotNull($cached_definition);
  85     $rows = $table->findAll('css', 'tbody tr');
  86     $this->assertEquals(count($cached_definition['services']), count($rows));
  87
  88     // Tests the presence of some (arbitrarily chosen) services in the table.
  89     $expected_services = [
  90       'config.factory' => [
  91         'class' => 'Drupal\Core\Config\ConfigFactory',
  92         'alias' => '',
  93       ],
  94       'devel.route_subscriber' => [
  95         'class' => 'Drupal\devel\Routing\RouteSubscriber',
  96         'alias' => '',
  97       ],
  98       'plugin.manager.element_info' => [
  99         'class' => 'Drupal\Core\Render\ElementInfoManager',
 100         'alias' => 'element_info',
 101       ],
 102     ];
 103
 104     foreach ($expected_services as $service_id => $expected) {
 105       $row = $table->find('css', sprintf('tbody tr:contains("%s")', $service_id));
 106       $this->assertNotNull($row);
 107
 108       /** @var $cells \Behat\Mink\Element\NodeElement[] */
 109       $cells = $row->findAll('css', 'td');
 110       $this->assertEquals(4, count($cells));
 111
 112       $cell_service_id = $cells[0];
 113       $this->assertEquals($service_id, $cell_service_id->getText());
 114       $this->assertTrue($cell_service_id->hasClass('table-filter-text-source'));
 115
 116       $cell_class = $cells[1];
 117       $this->assertEquals($expected['class'], $cell_class->getText());
 118       $this->assertTrue($cell_class->hasClass('table-filter-text-source'));
 119
 120       $cell_alias = $cells[2];
 121       $this->assertEquals($expected['alias'], $cell_alias->getText());
 122       $this->assertTrue($cell_class->hasClass('table-filter-text-source'));
 123
 124       $cell_operations = $cells[3];
 125       $actual_href = $cell_operations->findLink('Devel')->getAttribute('href');
 126       $expected_href = Url::fromRoute('devel.container_info.service.detail', ['service_id' => $service_id])->toString();
 127       $this->assertEquals($expected_href, $actual_href);
 128     }
 129
 130     // Ensures that the page is accessible ony to users with the adequate
 131     // permissions.
 132     $this->drupalLogout();
 133     $this->drupalGet('devel/container/service');
 134     $this->assertSession()->statusCodeEquals(403);
 135   }
 136
 137   /**
 138    * Tests service detail page.
 139    */
 140   public function testServiceDetail() {
 141     $service_id = 'devel.dumper';
 142
 143     // Ensures that the page works as expected.
 144     $this->drupalGet("/devel/container/service/$service_id");
 145     $this->assertSession()->statusCodeEquals(200);
 146     $this->assertSession()->pageTextContains("Service $service_id detail");
 147
 148     // Ensures that the page returns a 404 error if the requested service is
 149     // not defined.
 150     $this->drupalGet('/devel/container/service/not.exists');
 151     $this->assertSession()->statusCodeEquals(404);
 152
 153     // Ensures that the page is accessible ony to users with the adequate
 154     // permissions.
 155     $this->drupalLogout();
 156     $this->drupalGet("devel/container/service/$service_id");
 157     $this->assertSession()->statusCodeEquals(403);
 158   }
 159
 160   /**
 161    * Tests parameter list page.
 162    */
 163   public function testParameterList() {
 164     // Ensures that the page works as expected.
 165     $this->drupalGet('/devel/container/parameter');
 166     $this->assertSession()->statusCodeEquals(200);
 167     $this->assertSession()->pageTextContains('Container parameters');
 168     $this->assertContainerInfoLocalTasks();
 169
 170     $page = $this->getSession()->getPage();
 171
 172     // Ensures that the parameters table is found.
 173     $table = $page->find('css', 'table.devel-parameter-list');
 174     $this->assertNotNull($table);
 175
 176     // Ensures that the expected table headers are found.
 177     /** @var $headers \Behat\Mink\Element\NodeElement[] */
 178     $headers = $table->findAll('css', 'thead th');
 179     $this->assertEquals(2, count($headers));
 180
 181     $expected_headers = ['Name', 'Operations'];
 182     $actual_headers = array_map(function ($element) {
 183       return $element->getText();
 184     }, $headers);
 185     $this->assertSame($expected_headers, $actual_headers);
 186
 187     // Ensures that all the parameters are listed in the table.
 188     $cached_definition = \Drupal::service('kernel')->getCachedContainerDefinition();
 189     $this->assertNotNull($cached_definition);
 190     $rows = $table->findAll('css', 'tbody tr');
 191     $this->assertEquals(count($cached_definition['parameters']), count($rows));
 192
 193     // Tests the presence of some parameters in the table.
 194     $expected_parameters = [
 195       'container.modules',
 196       'cache_bins',
 197       'factory.keyvalue',
 198       'twig.config',
 199     ];
 200
 201     foreach ($expected_parameters as $parameter_name) {
 202       $row = $table->find('css', sprintf('tbody tr:contains("%s")', $parameter_name));
 203       $this->assertNotNull($row);
 204
 205       /** @var $cells \Behat\Mink\Element\NodeElement[] */
 206       $cells = $row->findAll('css', 'td');
 207       $this->assertEquals(2, count($cells));
 208
 209       $cell_parameter_name = $cells[0];
 210       $this->assertEquals($parameter_name, $cell_parameter_name->getText());
 211       $this->assertTrue($cell_parameter_name->hasClass('table-filter-text-source'));
 212
 213       $cell_operations = $cells[1];
 214       $actual_href = $cell_operations->findLink('Devel')->getAttribute('href');
 215       $expected_href = Url::fromRoute('devel.container_info.parameter.detail', ['parameter_name' => $parameter_name])->toString();
 216       $this->assertEquals($expected_href, $actual_href);
 217     }
 218
 219     // Ensures that the page is accessible ony to users with the adequate
 220     // permissions.
 221     $this->drupalLogout();
 222     $this->drupalGet('devel/container/service');
 223     $this->assertSession()->statusCodeEquals(403);
 224   }
 225
 226   /**
 227    * Tests parameter detail page.
 228    */
 229   public function testParameterDetail() {
 230     $parameter_name = 'cache_bins';
 231
 232     // Ensures that the page works as expected.
 233     $this->drupalGet("/devel/container/parameter/$parameter_name");
 234     $this->assertSession()->statusCodeEquals(200);
 235     $this->assertSession()->pageTextContains("Parameter $parameter_name value");
 236
 237     // Ensures that the page returns a 404 error if the requested parameter is
 238     // not defined.
 239     $this->drupalGet('/devel/container/parameter/not_exists');
 240     $this->assertSession()->statusCodeEquals(404);
 241
 242     // Ensures that the page is accessible ony to users with the adequate
 243     // permissions.
 244     $this->drupalLogout();
 245     $this->drupalGet("devel/container/service/$parameter_name");
 246     $this->assertSession()->statusCodeEquals(403);
 247   }
 248
 249   /**
 250    * Asserts that container info local tasks are present.
 251    */
 252   protected function assertContainerInfoLocalTasks() {
 253     $expected_local_tasks = [
 254       ['devel.container_info.service', []],
 255       ['devel.container_info.parameter', []],
 256     ];
 257
 258     $this->assertLocalTasks($expected_local_tasks);
 259   }
 260
 261 }