def testRead(self): """Test the read functionality.""" file_object = compressed_stream_io.CompressedStream( self._resolver_context) file_object.open(path_spec=self._compressed_stream_path_spec) self._TestReadFileObject(file_object) file_object.close()
def testOpenClosePathSpec(self): """Test the open and close functionality using a path specification.""" file_object = compressed_stream_io.CompressedStream( self._resolver_context) file_object.open(path_spec=self._compressed_stream_path_spec) self._TestGetSizeFileObject(file_object) file_object.close()
def NewFileObject(self, resolver_context): """Creates a new file-like object. Args: resolver_context (Context): resolver context. Returns: FileIO: file-like object. """ return compressed_stream_io.CompressedStream(resolver_context)
def NewFileObject(self, resolver_context, path_spec): """Creates a new file input/output (IO) object. Args: resolver_context (Context): resolver context. path_spec (PathSpec): a path specification. Returns: FileIO: file input/output (IO) object. """ return compressed_stream_io.CompressedStream(resolver_context, path_spec)
def testOpenCloseFileObject(self): """Test the open and close functionality using a file-like object.""" os_file_object = os_file_io.OSFile(self._resolver_context) os_file_object.open(path_spec=self._os_path_spec) file_object = compressed_stream_io.CompressedStream( self._resolver_context, compression_method=definitions.COMPRESSION_METHOD_LZMA, file_object=os_file_object) file_object.open() self._TestGetSizeFileObject(file_object) file_object.close() os_file_object.close()