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');
}