function DevelElementInfoTest::testElementDetail

Tests element detail page.

File

tests/src/Functional/DevelElementInfoTest.php, line 115

Class

DevelElementInfoTest
Tests element info pages and links.

Namespace

Drupal\Tests\devel\Functional

Code

public function testElementDetail() {
  $element_name = 'button';
  // Ensures that the page works as expected.
  $this->drupalGet("/devel/elements/{$element_name}");
  $this->assertSession()
    ->statusCodeEquals(200);
  $this->assertSession()
    ->pageTextContains("Element {$element_name}");
  // Ensures that the page returns a 404 error if the requested element is
  // not defined.
  $this->drupalGet('/devel/elements/not_exists');
  $this->assertSession()
    ->statusCodeEquals(404);
  // Ensures that the page is accessible ony to users with the adequate
  // permissions.
  $this->drupalLogout();
  $this->drupalGet("/devel/elements/{$element_name}");
  $this->assertSession()
    ->statusCodeEquals(403);
}