Source code for run_iocsh.exceptions

"""Exception classes for run-iocsh."""




class RunIocshError(Exception):
    """Base class for exceptions in this module."""





class IocshStateError(RunIocshError):
    """Exception raised for programming errors (wrong state transitions)."""





class IocshAlreadyRunningError(IocshStateError):
    """Exception raised when IOC is started a second time."""





class IocshTimeoutError(RunIocshError):
    """Exception raised when a timeout occurred trying to send exit to the IOC."""





class IocshStartupError(RunIocshError):
    """Exception raised when IOC exits before the expected readiness pattern appears."""





class IocshOutputError(RunIocshError):
    """Base exception for errors detected in IOC output."""





class IocshFileNotFoundError(IocshOutputError, FileNotFoundError):
    """Exception raised when a file referenced in the startup script is not found."""





class IocshModuleNotFoundError(IocshOutputError):
    """Exception raised when the required module is not found."""





class IocshMissingSharedLibraryError(IocshOutputError):
    """Exception raised when shared library is missing."""





class IocshProcessError(IocshOutputError):
    """Exception raised when the iocsh script exits with a non null return code."""





class IocshPatternMatchError(IocshOutputError):
    """Exception raised when a fail_on pattern matches the IOC output."""