function InstallerConfigDirectorySetNoDirectoryErrorTest::prepareEnvironment

Prepares the current environment for running the test.

Also sets up new resources for the testing environment, such as the public filesystem and configuration directories.

This method is private as it must only be called once by BrowserTestBase::setUp() (multiple invocations for the same test would have unpredictable consequences) and it must not be callable or overridable by test classes.

Overrides FunctionalTestSetupTrait::prepareEnvironment

File

core/tests/Drupal/FunctionalTests/Installer/InstallerConfigDirectorySetNoDirectoryErrorTest.php, line 29

Class

InstallerConfigDirectorySetNoDirectoryErrorTest

Tests the installer when a config_directory set up but does not exist.

Namespace

Code

protected function prepareEnvironment() {
  parent::prepareEnvironment();
  $this->configDirectory = $this->publicFilesDirectory . '/config_' . Crypt::randomBytesBase64();
  $this->settings['settings']['config_sync_directory'] = (object) [
    'value' => $this->configDirectory . '/sync',
    'required' => TRUE,
  ];
  // Create the files directory early so we can test the error case.
  mkdir($this->publicFilesDirectory);
  // Create a file so the directory can not be created.
  file_put_contents($this->configDirectory, 'Test');
}