flake8: Enforce uniform import order

dev-requirements.txt

@@ -1,6 +1,7 @@
 flake8
 flake8-bugbear
 flake8-commas
+flake8-import-order
 hypothesis
 mypy==0.641
 perf

ppb_vector/vector2.py

@@ -1,9 +1,9 @@
-import typing
-import functools
 import dataclasses
+import functools
+import typing
+from collections.abc import Mapping, Sequence
 from dataclasses import dataclass
-from math import atan2, cos, degrees, hypot, isclose, radians, sin, copysign, sqrt
-from collections.abc import Sequence, Mapping
+from math import atan2, copysign, cos, degrees, hypot, isclose, radians, sin, sqrt
 
 __all__ = ('Vector2',)
 

setup.cfg

@@ -1,4 +1,7 @@
 [flake8]
-select = C,E,F,W,B,B9
+select = C,E,F,I,W,B,B9
 ignore = E704
 max-line-length = 100
+
+application-import-names = ppb_vector,utils
+import-order-style = smarkets

tests/benchmark.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 import perf  # type: ignore
+
 from ppb_vector import Vector2
 from utils import *
 

tests/test_vector2_addition.py

@@ -1,4 +1,5 @@
 import pytest  # type: ignore
+
 from ppb_vector import Vector2
 
 

tests/test_vector2_angle.py

@@ -1,7 +1,9 @@
-from ppb_vector import Vector2
 from math import isclose
+
 import pytest  # type: ignore
 from hypothesis import assume, given
+
+from ppb_vector import Vector2
 from utils import angle_isclose, floats, vectors
 
 

tests/test_vector2_ctor.py

@@ -1,8 +1,8 @@
 import pytest  # type: ignore
 from hypothesis import given
-from utils import floats, vectors, vector_likes
 
 from ppb_vector import Vector2
+from utils import floats, vector_likes, vectors
 
 
 class V(Vector2):

tests/test_vector2_dot.py

@@ -1,7 +1,8 @@
-from ppb_vector import Vector2
-
 from math import sqrt
+
 from hypothesis import assume, given, note
+
+from ppb_vector import Vector2
 from utils import angles, floats, isclose, vectors
 
 

tests/test_vector2_equality.py

@@ -1,6 +1,7 @@
 from hypothesis import assume, given
+
 from ppb_vector import Vector2
-from utils import vectors, vector_likes
+from utils import vector_likes, vectors
 
 
 @given(x=vectors())

tests/test_vector2_isclose.py

@@ -1,9 +1,11 @@
-from ppb_vector import Vector2
-from pytest import raises  # type: ignore
 from math import sqrt
-from utils import units, lengths, vectors
-from hypothesis import assume, given, note, example
+
+from hypothesis import assume, example, given, note
 from hypothesis.strategies import floats
+from pytest import raises  # type: ignore
+
+from ppb_vector import Vector2
+from utils import lengths, units, vectors
 
 
 @given(x=vectors(), abs_tol=floats(min_value=0), rel_tol=floats(min_value=0))

tests/test_vector2_length.py

@@ -1,6 +1,7 @@
-import ppb_vector
 import pytest  # type: ignore
 
+import ppb_vector
+
 
 @pytest.mark.parametrize(
     "x, y, expected",

tests/test_vector2_member_access.py

@@ -1,4 +1,5 @@
 import pytest  # type: ignore
+
 from ppb_vector import Vector2
 
 

tests/test_vector2_normalize.py

@@ -1,5 +1,7 @@
-from hypothesis import assume, given
 from math import isclose
+
+from hypothesis import assume, given
+
 from utils import vectors
 
 

tests/test_vector2_reflect.py

@@ -1,7 +1,9 @@
-from ppb_vector import Vector2
-import pytest  # type: ignore
-from hypothesis import given, assume, note
 from math import isclose, isinf
+
+import pytest  # type: ignore
+from hypothesis import assume, given, note
+
+from ppb_vector import Vector2
 from utils import angle_isclose, units, vectors
 
 

tests/test_vector2_rotate.py

@@ -1,10 +1,11 @@
-from ppb_vector import Vector2
-from utils import angle_isclose, angles, floats, vectors
-import pytest  # type: ignore
 import math
-from hypothesis import assume, given, note, example
+
 import hypothesis.strategies as st
+import pytest  # type: ignore
+from hypothesis import assume, example, given, note
 
+from ppb_vector import Vector2
+from utils import angle_isclose, angles, floats, vectors
 
 data_exact = [
     (Vector2(1, 1), -90, Vector2(1, -1)),

tests/test_vector2_scalar_multiplication.py

@@ -1,8 +1,9 @@
-from hypothesis import assume, given
 from math import isclose
-from utils import floats, vectors
+
+from hypothesis import assume, given
 
 from ppb_vector import Vector2
+from utils import floats, vectors
 
 
 @given(scalar=floats(), vector=vectors())

tests/test_vector2_scale.py

@@ -1,8 +1,9 @@
-from hypothesis import assume, given
 from math import isclose
-from utils import angle_isclose, floats, lengths, vectors
+
+from hypothesis import assume, given
 
 from ppb_vector import Vector2
+from utils import angle_isclose, floats, lengths, vectors
 
 
 @given(x=vectors(), length=floats())

tests/test_vector2_substraction.py

@@ -1,4 +1,5 @@
 import pytest  # type: ignore
+
 from ppb_vector import Vector2
 
 

tests/test_vector2_truncate.py

@@ -1,8 +1,9 @@
-from hypothesis import assume, event, example, given, note
 from typing import Type, Union
-from utils import floats, lengths, vectors
+
+from hypothesis import assume, event, example, given, note
 
 from ppb_vector import Vector2
+from utils import floats, lengths, vectors
 
 
 @given(x=vectors(), max_length=lengths())

tests/test_vector2_update.py

@@ -1,4 +1,5 @@
 from hypothesis import given
+
 from ppb_vector import Vector2
 from utils import floats, vectors
 

tests/utils.py

@@ -1,7 +1,9 @@
-from ppb_vector import Vector2
-from hypothesis import note
 from typing import Sequence, Union
+
 import hypothesis.strategies as st
+from hypothesis import note
+
+from ppb_vector import Vector2
 
 
 UNIT_X, UNIT_Y = Vector2(1, 0), Vector2(0, 1)