def iter_file_commands(self): """Iterator returning FileCommand objects. If an invalid file command is found, the line is silently pushed back and iteration ends. """ while True: line = self.next_line() if line is None: break elif len(line) == 0 or line.startswith(b'#'): continue # Search for file commands in order of likelihood elif line.startswith(b'M '): yield self._parse_file_modify(line[2:]) elif line.startswith(b'D '): path = self._path(line[2:]) yield commands.FileDeleteCommand(path) elif line.startswith(b'R '): old, new = self._path_pair(line[2:]) yield commands.FileRenameCommand(old, new) elif line.startswith(b'C '): src, dest = self._path_pair(line[2:]) yield commands.FileCopyCommand(src, dest) elif line.startswith(b'deleteall'): yield commands.FileDeleteAllCommand() else: self.push_line(line) break
def test_file_deleteall(self): from fastimport import commands self.simple_commit() commit = self.make_file_commit([commands.FileDeleteAllCommand()]) self.assertEqual([], self.repo[commit.tree].items())
def test_filedeleteall(self): c = commands.FileDeleteAllCommand() self.assertEqual(b'deleteall', bytes(c))