1..52
# ->clean()
ok 1 - ->clean() returns null if not required
# validate strtotime formats

                                                                       
  sfValidatorError: Invalid.                                           
  (in                                                                  
  /ejie_data/backup/backup_moodle/osalan-certificacion_antiguo/lib/vendor/symfony/lib/validator/sfValidatorDate.class.php
  on line 103)                                                         
                                                                       

Exception trace:
  at /ejie_data/backup/backup_moodle/osalan-certificacion_antiguo/lib/vendor/symfony/lib/validator/sfValidatorDate.class.php:103
  sfValidatorDate->doClean() at /ejie_data/backup/backup_moodle/osalan-certificacion_antiguo/lib/vendor/symfony/lib/validator/sfValidatorBase.class.php:327
  sfValidatorBase->clean() at sfValidatorDateTest.php:25

# Looks like you planned 52 tests but only ran 1.