def test_name_finder_return_elem_not_str_or_none(self):
with pytest.raises(TypeError):
def pseudo_name_finder(basename, norm_occupied):
return ['return a list']
unoccupied('foo', ['foo', 'bar'], pseudo_name_finder)
def test_name_finder_return_basename(self):
with pytest.raises(UnoccupiedNameNotFound):
def pseudo_name_finder(basename, norm_occupied):
return basename
unoccupied('foo', ['foo'], pseudo_name_finder)
def test_name_finder_return_elem_in_occupied(self):
with pytest.raises(UnoccupiedNameNotFound):
def pseudo_name_finder(basename, norm_occupied):
return 'bar'
unoccupied('foo', ['foo', 'bar'], pseudo_name_finder)
def test_occupied_become_frozenset(self):
def pseudo_name_finder(basename, norm_occupied):
assert isinstance(norm_occupied, frozenset)
return 'whatever'
unoccupied('foo', ['foo'], pseudo_name_finder)
def test_call_name_finder_only_needed(self):
called = False
def pseudo_name_finder(basename, norm_occupied):
nonlocal called
called = True
return 'whatever'
unoccupied('foo', [], pseudo_name_finder)
assert called is False
unoccupied('foo', ['foo'], pseudo_name_finder)
assert called is True
def test_skipbase(self):
assert unoccupied('foo', [], skipbase=True) == 'foo-1'
def test_occupied_is_str(self):
with pytest.raises(TypeError):
unoccupied('foo', 'bar') # str as `occupied` are not allow
def test_basic(self, basename, occupied, expected):
assert unoccupied(basename, occupied) == expected