public function BrowserTestBaseTest::testResponseHeaderDoesNotExist in Drupal 9

Same name and namespace in other branches

1. 10 core/tests/Drupal/FunctionalTests/BrowserTestBaseTest.php \Drupal\FunctionalTests\BrowserTestBaseTest::testResponseHeaderDoesNotExist()

Tests responseHeaderDoesNotExist() functionality.

See also

\Drupal\Tests\WebAssert::responseHeaderDoesNotExist()

File

core/tests/Drupal/FunctionalTests/BrowserTestBaseTest.php, line 243

Class

BrowserTestBaseTest

Tests BrowserTestBase functionality.

Namespace

Drupal\FunctionalTests

Code

public function testResponseHeaderDoesNotExist() {
  $this
    ->drupalGet('test-pipe-char');
  $this
    ->assertSession()
    ->responseHeaderDoesNotExist('Foo-Bar');
}