tests: replace pycodestyle with black

[vpp.git] / test / test_l2bd_learnlimit.py

diff --git a/test/test_l2bd_learnlimit.py b/test/test_l2bd_learnlimit.py
index 9174059..1ae25da 100644 (file)
--- a/test/test_l2bd_learnlimit.py
+++ b/test/test_l2bd_learnlimit.py
@@ -12,7 +12,7 @@ from util import Host, ppp
 
 
 class TestL2LearnLimit(VppTestCase):
-    """ L2 Learn no limit Test Case """
+    """L2 Learn no limit Test Case"""
 
     @classmethod
     def setUpClass(self):
@@ -35,11 +35,15 @@ class TestL2LearnLimit(VppTestCase):
         hosts = dict()
         swif = pg_if.sw_if_index
 
-        def mac(j): return "00:00:%02x:ff:%02x:%02x" % (subnet, swif, j)
+        def mac(j):
+            return "00:00:%02x:ff:%02x:%02x" % (subnet, swif, j)
 
-        def ip(j): return "172.%02u.1%02x.%u" % (subnet, swif, j)
+        def ip(j):
+            return "172.%02u.1%02x.%u" % (subnet, swif, j)
+
+        def h(j):
+            return Host(mac(j), ip(j))
 
-        def h(j): return Host(mac(j), ip(j))
         hosts[swif] = [h(j) for j in range(n_hosts_per_if)]
 
         return hosts
@@ -56,15 +60,13 @@ class TestL2LearnLimit(VppTestCase):
         self.vapi.bridge_flags(bd_id=bd_id, is_set=1, flags=1)
 
         swif = pg_if.sw_if_index
-        packets = [Ether(dst="ff:ff:ff:ff:ff:ff", src=host.mac)
-                   for host in hosts[swif]]
+        packets = [Ether(dst="ff:ff:ff:ff:ff:ff", src=host.mac) for host in hosts[swif]]
         pg_if.add_stream(packets)
         self.logger.info("Sending broadcast eth frames for MAC learning")
         self.pg_start()
 
     def test_l2bd_learnlimit(self):
-        """ L2BD test without learn Limit
-        """
+        """L2BD test without learn Limit"""
         hosts = self.create_hosts(self.pg_interfaces[0], 20, 1)
         self.learn_hosts(self.pg_interfaces[0], 1, hosts)
         lfs = self.vapi.l2_fib_table_dump(1)
@@ -78,22 +80,20 @@ class TestL2LearnLimit(VppTestCase):
         self.vapi.bridge_domain_add_del(bd_id=1)
         self.vapi.bridge_domain_add_del(bd_id=2)
 
-        self.vapi.sw_interface_set_l2_bridge(
-            self.pg_interfaces[0].sw_if_index, bd_id=1)
-        self.vapi.sw_interface_set_l2_bridge(
-            self.pg_interfaces[1].sw_if_index, bd_id=2)
+        self.vapi.sw_interface_set_l2_bridge(self.pg_interfaces[0].sw_if_index, bd_id=1)
+        self.vapi.sw_interface_set_l2_bridge(self.pg_interfaces[1].sw_if_index, bd_id=2)
 
     def tearDown(self):
         super(TestL2LearnLimit, self).tearDown()
         self.vapi.sw_interface_set_l2_bridge(
-            rx_sw_if_index=self.pg_interfaces[0].sw_if_index,
-            bd_id=1, enable=0)
+            rx_sw_if_index=self.pg_interfaces[0].sw_if_index, bd_id=1, enable=0
+        )
         self.vapi.sw_interface_set_l2_bridge(
-            rx_sw_if_index=self.pg_interfaces[1].sw_if_index,
-            bd_id=2, enable=0)
+            rx_sw_if_index=self.pg_interfaces[1].sw_if_index, bd_id=2, enable=0
+        )
         self.vapi.bridge_domain_add_del(bd_id=1, is_add=0)
         self.vapi.bridge_domain_add_del(bd_id=2, is_add=0)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     unittest.main(testRunner=VppTestRunner)