Method __assert_untrack_untracked

gitless/tests/test_core.py:305–306

(self, *fps)

      self.assertRaisesRegexp(ValueError, msg, self.curr_b.untrack_file, fp)

  def __assert_untrack_untracked(self, *fps):
    self.__assert_untrack_error('already untracked', *fps)

  @assert_no_side_effects(
      UNTRACKED_FP, UNTRACKED_FP_WITH_SPACE,