clean up imports

CERTCC · Sep 28, 2023 · 3aae3fa · 3aae3fa
1 parent 3c8de5e
commit 3aae3fa
Show file tree

Hide file tree

Showing 3 changed files with 2 additions and 4 deletions.
diff --git a/test/cvd_states/test_hypercube.py b/test/cvd_states/test_hypercube.py
@@ -15,9 +15,7 @@
 from itertools import product
 
 import vultron.cvd_states.hypercube as hc
-import vultron.cvd_states.states
 from vultron.cvd_states.errors import TransitionValidationError
-from vultron.cvd_states.states import CS_pxa
 from vultron.cvd_states.validations import is_valid_transition
 
 

diff --git a/vultron/cvd_states/hypercube.py b/vultron/cvd_states/hypercube.py
@@ -325,7 +325,7 @@ def paths_to(self, state: str = "VFDPXA") -> List[tuple]:
     @property
     def histories(self) -> list:
         """
-        Return all possible histories
+        A list of all possible case histories traversing the case state space from _vfdpxa_ to _VFDPXA_.
         """
         _H = self.sequences_between(start="vfdpxa", end="VFDPXA")
         H = ["".join(h) for h in _H]

diff --git a/vultron/cvd_states/states.py b/vultron/cvd_states/states.py
@@ -19,7 +19,7 @@
 """
 
 from enum import Enum, Flag, IntEnum
-from typing import List, NamedTuple, Tuple
+from typing import NamedTuple, Tuple
 
 from vultron.cvd_states.validations import ensure_valid_state