style: apply black via pre-commit run -a

test/test_docker_images.py

@@ -6,7 +6,8 @@ import pytest
 from . import test_projects, utils
 
 dockcross_only_project = test_projects.new_c_project(
-    setup_py_add=textwrap.dedent(r'''
+    setup_py_add=textwrap.dedent(
+        r'''
         import os
 
         # check that we're running in the correct docker image as specified in the
@@ -15,7 +16,8 @@ dockcross_only_project = test_projects.new_c_project(
             raise Exception(
                 "/dockcross directory not found. Is this test running in the correct docker image?"
             )
-    ''')
+    '''
+    )
 )
 
 
@@ -23,18 +25,26 @@ def test(tmp_path):
     if utils.platform != 'linux':
         pytest.skip('the test is only relevant to the linux build')
     if platform.machine() not in ['x86_64', 'i686']:
-        pytest.skip('this test is currently only possible on x86_64/i686 due to availability of alternative images')
+        pytest.skip(
+            'this test is currently only possible on x86_64/i686 due to availability of alternative images'
+        )
 
     project_dir = tmp_path / 'project'
     dockcross_only_project.generate(project_dir)
 
-    actual_wheels = utils.cibuildwheel_run(project_dir, add_env={
-        'CIBW_MANYLINUX_X86_64_IMAGE': 'dockcross/manylinux2010-x64',
-        'CIBW_MANYLINUX_I686_IMAGE': 'dockcross/manylinux2010-x86',
-        'CIBW_SKIP': 'pp* cp27-* cp39-*',
-    })
+    actual_wheels = utils.cibuildwheel_run(
+        project_dir,
+        add_env={
+            'CIBW_MANYLINUX_X86_64_IMAGE': 'dockcross/manylinux2010-x64',
+            'CIBW_MANYLINUX_I686_IMAGE': 'dockcross/manylinux2010-x86',
+            'CIBW_SKIP': 'pp* cp27-* cp39-*',
+        },
+    )
 
     # also check that we got the right wheels built
-    expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')
-                       if '-pp' not in w and '-cp39-' not in w and '-cp27-' not in w]
+    expected_wheels = [
+        w
+        for w in utils.expected_wheels('spam', '0.1.0')
+        if '-pp' not in w and '-cp39-' not in w and '-cp27-' not in w
+    ]
     assert set(actual_wheels) == set(expected_wheels)