def FoldByteStream(self, mapped_value, **unused_kwargs):
"""Folds the data type into a byte stream.
Args:
mapped_value (object): mapped value.
Raises:
FoldingError: for testing.
"""
raise dtfabric_errors.FoldingError(
'Unable to fold to byte stream for testing purposes.')
def FoldByteStream(self, unused_mapped_value, **unused_kwargs):
"""Folds the data type into a byte stream.
Args:
mapped_value (object): mapped value.
Returns:
bytes: byte stream.
Raises:
FoldingError: if the data type definition cannot be folded into
the byte stream.
"""
raise dtfabric_errors.FoldingError(
'Unable to fold to byte stream for testing purposes.')