tests: replace pycodestyle with black

[vpp.git] / extras / deprecated / vom / test / test_vom.py

diff --git a/extras/deprecated/vom/test/test_vom.py b/extras/deprecated/vom/test/test_vom.py
index a77b935..5194429 100644 (file)
--- a/extras/deprecated/vom/test/test_vom.py
+++ b/extras/deprecated/vom/test/test_vom.py
@@ -4,13 +4,12 @@
 import unittest
 import os
 import signal
-from framework import VppTestCase, running_extended_tests, \
-    VppTestRunner, Worker
+from framework import VppTestCase, running_extended_tests, VppTestRunner, Worker
 
 
 @unittest.skipUnless(running_extended_tests, "part of extended tests")
 class VOMTestCase(VppTestCase):
-    """ VPP Object Model Test """
+    """VPP Object Model Test"""
 
     @classmethod
     def setUpClass(cls):
@@ -21,14 +20,14 @@ class VOMTestCase(VppTestCase):
         super(VOMTestCase, cls).tearDownClass()
 
     def test_vom_cpp(self):
-        """ run C++ VOM tests """
+        """run C++ VOM tests"""
         var = "TEST_BR"
         built_root = os.getenv(var, None)
-        self.assertIsNotNone(built_root,
-                             "Environment variable `%s' not set" % var)
+        self.assertIsNotNone(built_root, "Environment variable `%s' not set" % var)
         executable = "%s/vom_test/vom_test" % built_root
-        worker = Worker([executable, "vpp object model",
-                         self.get_api_segment_prefix()], self.logger)
+        worker = Worker(
+            [executable, "vpp object model", self.get_api_segment_prefix()], self.logger
+        )
         worker.start()
         timeout = 120
         worker.join(timeout)
@@ -37,17 +36,15 @@ class VOMTestCase(VppTestCase):
         if worker.result is None:
             try:
                 error = True
-                self.logger.error(
-                    "Timeout! Worker did not finish in %ss" % timeout)
+                self.logger.error("Timeout! Worker did not finish in %ss" % timeout)
                 os.killpg(os.getpgid(worker.process.pid), signal.SIGTERM)
                 worker.join()
             except:
                 raise Exception("Couldn't kill worker-spawned process")
         if error:
-            raise Exception(
-                "Timeout! Worker did not finish in %ss" % timeout)
+            raise Exception("Timeout! Worker did not finish in %ss" % timeout)
         self.assert_equal(worker.result, 0, "Binary test return code")
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     unittest.main(testRunner=VppTestRunner)