wurmlab/GeneValidator

module GeneValidator
  # Exception raised when blast does not find any hit
  class QueryError < RuntimeError
  end

  # Exception raised when a validation class is not instance of ValidationTest
  class ValidationClassError < RuntimeError
    def to_s
      "\nClass Type error: Possible cause include that one of the validations" \
      " is not a sub-class of ValidationTest\n"
    end
  end

  # Exception raised when a validation report class is not instance of
  #   ValidationReport
  class ReportClassError < RuntimeError
    def to_s
      "\nClass Type error: Possible causes include that the type of one of" \
      ' the validation reports is not a subclass of the ValidationReport' \
      " class.\n"
    end
  end

  # Exception raised when there are not enough blast hits to make a statistical
  #   validation
  class NotEnoughHitsError < RuntimeError
  end

  # Exception raised when function dependig on the internet connection raise
  #   Exception
  class NoInternetError < RuntimeError
  end

  # Exception raised when the alignment initialization raises exception
  class NoMafftInstallationError < RuntimeError
  end

  # Exception raised when the -v argument didn't filter any validatio test
  class NoValidationError < RuntimeError
    def to_s
      "\nValidation error: Possible cause inlcude that the -v arguments" \
      " supplied is not valid\n"
    end
  end

  # Exception raised when the are alias duplications
  class AliasDuplicationError < RuntimeError
    def to_s
      "\nAlias Duplication error: Possible cause: At least two validations" \
      " have the same CLI alias\n"
    end
  end

  # Exception raised when the BLAST is not set up with the '-parse-seqids' arg.
  class BLASTDBError < RuntimeError
  end

  # Error raised by QI Validation when the query does not have QI tag
  class NotEnoughEvidence < RuntimeError
  end

  # Exception raised when there are more than one reading frame among the hits
  #   of one prediction
  class ReadingFrameError < RuntimeError
  end
end