Run everything through 'black'

That way people who use it won't be deterred, while it unifies style
everywhere.

1 files changed, 45 insertions, 16 deletions

diff --git a/test/test_installation.py b/test/test_installation.py
index 6117be98..2607ff4e 100644
--- a/test/test_installation.py
+++ b/test/test_installation.py
@@ -11,9 +11,9 @@ from test.lib.helper import with_rw_directory
 class TestInstallation(TestBase):
     def setUp_venv(self, rw_dir):
         self.venv = rw_dir
-        subprocess.run(['virtualenv', self.venv], stdout=subprocess.PIPE)
-        self.python = os.path.join(self.venv, 'bin/python3')
-        self.pip = os.path.join(self.venv, 'bin/pip3')
+        subprocess.run(["virtualenv", self.venv], stdout=subprocess.PIPE)
+        self.python = os.path.join(self.venv, "bin/python3")
+        self.pip = os.path.join(self.venv, "bin/pip3")
         self.sources = os.path.join(self.venv, "src")
         self.cwd = os.path.dirname(os.path.dirname(__file__))
         os.symlink(self.cwd, self.sources, target_is_directory=True)
@@ -21,17 +21,46 @@ class TestInstallation(TestBase):
     @with_rw_directory
     def test_installation(self, rw_dir):
         self.setUp_venv(rw_dir)
-        result = subprocess.run([self.pip, 'install', '-r', 'requirements.txt'],
-                                stdout=subprocess.PIPE, cwd=self.sources)
-        self.assertEqual(0, result.returncode, msg=result.stderr or result.stdout or "Can't install requirements")
-        result = subprocess.run([self.python, 'setup.py', 'install'], stdout=subprocess.PIPE, cwd=self.sources)
-        self.assertEqual(0, result.returncode, msg=result.stderr or result.stdout or "Can't build - setup.py failed")
-        result = subprocess.run([self.python, '-c', 'import git'], stdout=subprocess.PIPE, cwd=self.sources)
-        self.assertEqual(0, result.returncode, msg=result.stderr or result.stdout or "Selftest failed")
-        result = subprocess.run([self.python, '-c', 'import sys;import git; print(sys.path)'],
-                                stdout=subprocess.PIPE, cwd=self.sources)
-        syspath = result.stdout.decode('utf-8').splitlines()[0]
+        result = subprocess.run(
+            [self.pip, "install", "-r", "requirements.txt"],
+            stdout=subprocess.PIPE,
+            cwd=self.sources,
+        )
+        self.assertEqual(
+            0,
+            result.returncode,
+            msg=result.stderr or result.stdout or "Can't install requirements",
+        )
+        result = subprocess.run(
+            [self.python, "setup.py", "install"],
+            stdout=subprocess.PIPE,
+            cwd=self.sources,
+        )
+        self.assertEqual(
+            0,
+            result.returncode,
+            msg=result.stderr or result.stdout or "Can't build - setup.py failed",
+        )
+        result = subprocess.run(
+            [self.python, "-c", "import git"], stdout=subprocess.PIPE, cwd=self.sources
+        )
+        self.assertEqual(
+            0,
+            result.returncode,
+            msg=result.stderr or result.stdout or "Selftest failed",
+        )
+        result = subprocess.run(
+            [self.python, "-c", "import sys;import git; print(sys.path)"],
+            stdout=subprocess.PIPE,
+            cwd=self.sources,
+        )
+        syspath = result.stdout.decode("utf-8").splitlines()[0]
         syspath = ast.literal_eval(syspath)
-        self.assertEqual('', syspath[0],
-                         msg='Failed to follow the conventions for https://docs.python.org/3/library/sys.html#sys.path')
-        self.assertTrue(syspath[1].endswith('gitdb'), msg='Failed to add gitdb to sys.path')
+        self.assertEqual(
+            "",
+            syspath[0],
+            msg="Failed to follow the conventions for https://docs.python.org/3/library/sys.html#sys.path",
+        )
+        self.assertTrue(
+            syspath[1].endswith("gitdb"), msg="Failed to add gitdb to sys.path"
+        )