tests: replace pycodestyle with black

[vpp.git] / test / sanity_run_vpp.py

diff --git a/test/sanity_run_vpp.py b/test/sanity_run_vpp.py
index 5eb6885..5e2b3c1 100644 (file)
--- a/test/sanity_run_vpp.py
+++ b/test/sanity_run_vpp.py
@@ -8,8 +8,9 @@ from framework import VppDiedError, VppTestCase, KeepAliveReporter
 
 
 class SanityTestCase(VppTestCase):
-    """ Sanity test case - verify whether VPP is able to start """
-    pass
+    """Sanity test case - verify whether VPP is able to start"""
+
+    cpus = [0]
 
     # don't ask to debug SanityTestCase
     @classmethod
@@ -24,7 +25,7 @@ class SanityTestCase(VppTestCase):
             pass
 
 
-if __name__ == '__main__':
+def main():
     rc = 0
     tc = SanityTestCase
     x, y = Pipe()
@@ -43,8 +44,11 @@ if __name__ == '__main__':
     y.close()
 
     if rc == 0:
-        print('Sanity test case passed.\n')
+        print("Sanity test case passed.")
     else:
-        print('Sanity test case failed.\n')
+        print("Sanity test case failed.")
+    return rc
+
 
-    sys.exit(rc)
+if __name__ == "__main__":
+    sys.exit(main())