function ContainerRebuildWebTest::testSetContainerRebuildWithDifferentDeploymentIdentifier

Sets a different deployment identifier.

File

core/modules/system/tests/src/Functional/DrupalKernel/ContainerRebuildWebTest.php, line 29

Class

ContainerRebuildWebTest

Ensures that the container rebuild works as expected.

Namespace

Code

public function testSetContainerRebuildWithDifferentDeploymentIdentifier() : void {
  $assert = $this->assertSession();
  // Ensure the parameter is not set.
  $this->drupalGet('<front>');
  $assert->responseHeaderEquals('container_rebuild_indicator', NULL);
  $this->writeSettings([
    'settings' => [
      'deployment_identifier' => (object) [
        'value' => 'new-identifier',
        'required' => TRUE,
      ],
    ],
  ]);
  $this->drupalGet('<front>');
  $assert->responseHeaderEquals('container_rebuild_indicator', 'new-identifier');
}