function ContainerRebuildWebTest::testContainerInvalidation
Same name in other branches
- 9 core/modules/system/tests/src/Functional/DrupalKernel/ContainerRebuildWebTest.php \Drupal\Tests\system\Functional\DrupalKernel\ContainerRebuildWebTest::testContainerInvalidation()
- 8.9.x core/modules/system/tests/src/Functional/DrupalKernel/ContainerRebuildWebTest.php \Drupal\Tests\system\Functional\DrupalKernel\ContainerRebuildWebTest::testContainerInvalidation()
- 11.x core/modules/system/tests/src/Functional/DrupalKernel/ContainerRebuildWebTest.php \Drupal\Tests\system\Functional\DrupalKernel\ContainerRebuildWebTest::testContainerInvalidation()
Tests container invalidation.
File
-
core/
modules/ system/ tests/ src/ Functional/ DrupalKernel/ ContainerRebuildWebTest.php, line 46
Class
- ContainerRebuildWebTest
- Ensures that the container rebuild works as expected.
Namespace
Drupal\Tests\system\Functional\DrupalKernelCode
public function testContainerInvalidation() : void {
$assert = $this->assertSession();
// Ensure that parameter is not set.
$this->drupalGet('<front>');
$assert->responseHeaderEquals('container_rebuild_test_parameter', NULL);
// Ensure that after setting the parameter, without a container rebuild the
// parameter is still not set.
$this->writeSettings([
'settings' => [
'container_rebuild_test_parameter' => (object) [
'value' => 'rebuild_me',
'required' => TRUE,
],
],
]);
$this->drupalGet('<front>');
$assert->responseHeaderEquals('container_rebuild_test_parameter', NULL);
// Ensure that after container invalidation the parameter is set.
\Drupal::service('kernel')->invalidateContainer();
$this->drupalGet('<front>');
$assert->responseHeaderEquals('container_rebuild_test_parameter', 'rebuild_me');
}
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