public function BmTestProfiles::testFilenameOptions in Backup and Migrate 7.3

Confirm the backup filename processes work as expected.

File

tests/BmTestProfiles.test, line 95

Tests the profiles functionality.

Class

BmTestProfiles

Test that the front page still loads.

Code

public function testFilenameOptions() {

  // Load the profile. This will be interacted with directly because otherwise
  // the number of form fields will likely make it impossible to execute
  // properly due to the max_input_vars setting defaulting to 1000.
  $profile = $this
    ->getProfile();

  // Run a backup.
  $this
    ->runBackup();

  // Confirm that there is only one file and it has a timestamp of some sort.
  $files1 = $this
    ->listBackupFiles();
  $this
    ->verbose($files1);
  $this
    ->assertTrue(count($files1) === 1, 'One backup file was found.');
  $this
    ->assertFileTimestamp(array_shift($files1));

  // Run another backup.
  $this
    ->runBackup();

  // Confirm that there are two backup files.
  $files1b = $this
    ->listBackupFiles();
  $this
    ->verbose($files1b);
  $this
    ->assertTrue(count($files1b) === 2, 'Two backup files were found.');

  // Cleanup before the next test - purge existing backups.
  $this
    ->deleteBackups();

  // Change settings to "create separate backups".
  $profile->append_timestamp = 0;
  $profile
    ->save();

  // Run a backup.
  $this
    ->runBackup();

  // Confirm that separate files are retained.
  $files2 = $this
    ->listBackupFiles();
  $this
    ->verbose($files2);
  $this
    ->assertTrue(count($files2) === 1, 'One backup file was found.');
  $this
    ->assertNoFileTimestamp(array_shift($files2));

  // Run another backup.
  $this
    ->runBackup();

  // Confirm that separate files are retained.
  $files2b = $this
    ->listBackupFiles();
  $this
    ->verbose($files2b);
  $this
    ->assertTrue(count($files2b) === 2, 'Two backup files were found.');

  // Cleanup before the next test - purge existing backups.
  $this
    ->deleteBackups();

  // Change settings to "overwrite".
  $profile->append_timestamp = 2;
  $profile
    ->save();

  // Run a backup.
  $this
    ->runBackup();

  // Confirm that a new file was created.
  $files3 = $this
    ->listBackupFiles();
  $this
    ->verbose($files3);
  $this
    ->assertTrue(count($files3) === 1, 'One backup file was found.');
  $this
    ->assertNoFileTimestamp(array_shift($files3));

  // Run the backup again.
  $this
    ->runBackup();

  // Confirm that a new file was not created.
  $files3b = $this
    ->listBackupFiles();
  $this
    ->verbose($files3b);
  $this
    ->assertTrue(count($files3b) === 1, 'One backup file was found.');

  // Cleanup - purge all backups.
  $this
    ->deleteBackups();
}