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VPP-1508: Tests: Fix vpp_api struct.error under py3.
[vpp.git] / test / test_vcl.py
diff --git a/test/test_vcl.py b/test/test_vcl.py
index bd7eb76..f5a1c9c 100644 (file)
--- a/test/test_vcl.py
+++ b/test/test_vcl.py
@@ -103,10 +103,10 @@ class VCLTestCase(VppTestCase):
             table_id += 1
 
         # Configure namespaces
-        self.vapi.app_namespace_add(namespace_id="1", secret=1234,
-                                    sw_if_index=self.loop0.sw_if_index)
-        self.vapi.app_namespace_add(namespace_id="2", secret=5678,
-                                    sw_if_index=self.loop1.sw_if_index)
+        self.vapi.app_namespace_add_del(namespace_id=b"1", secret=1234,
+                                        sw_if_index=self.loop0.sw_if_index)
+        self.vapi.app_namespace_add_del(namespace_id=b"2", secret=5678,
+                                        sw_if_index=self.loop1.sw_if_index)
 
         # Add inter-table routes
         ip_t01 = VppIpRoute(self, self.loop1.local_ip4, 32,
@@ -146,10 +146,10 @@ class VCLTestCase(VppTestCase):
             table_id += 1
 
         # Configure namespaces
-        self.vapi.app_namespace_add(namespace_id="1", secret=1234,
-                                    sw_if_index=self.loop0.sw_if_index)
-        self.vapi.app_namespace_add(namespace_id="2", secret=5678,
-                                    sw_if_index=self.loop1.sw_if_index)
+        self.vapi.app_namespace_add_del(namespace_id=b"1", secret=1234,
+                                        sw_if_index=self.loop0.sw_if_index)
+        self.vapi.app_namespace_add_del(namespace_id=b"2", secret=5678,
+                                        sw_if_index=self.loop1.sw_if_index)
 
         # Add inter-table routes
         ip_t01 = VppIpRoute(self, self.loop1.local_ip6, 128,
@@ -259,8 +259,8 @@ class LDPCutThruTestCase(VCLTestCase):
                                               self.server_port]
 
     def tearDown(self):
+        self.logger.debug(self.vapi.cli("show session verbose 2"))
         self.cut_thru_tear_down()
-
         super(LDPCutThruTestCase, self).tearDown()
 
     @unittest.skipUnless(running_extended_tests, "part of extended tests")
@@ -276,9 +276,20 @@ class LDPCutThruTestCase(VCLTestCase):
         try:
             subprocess.check_output(['iperf3', '-v'])
         except subprocess.CalledProcessError:
-            self.logger.error("WARNING: 'iperf3' is not installed,")
+            self.logger.error(
+                "WARNING: Subprocess returned non-0 running 'iperf3 -v")
+            self.logger.error("         'test_ldp_cut_thru_iperf3' not run!")
+            return
+        except OSError as e:
+            self.logger.error(
+                "WARNING: Subprocess returned with OS error (%s) %s\n"
+                "         'iperf3' is likely not installed,",
+                e.errno, e.strerror)
             self.logger.error("         'test_ldp_cut_thru_iperf3' not run!")
             return
+        except Exception:
+            self.logger.exception(
+                "Subprocess returned non-0 running 'iperf3 -v")
 
         self.timeout = self.client_iperf3_timeout
         self.cut_thru_test("iperf3", self.server_iperf3_args,
@@ -360,66 +371,71 @@ class VCLCutThruTestCase(VCLTestCase):
                            self.client_bi_dir_nsock_test_args)
 
 
-class LDPThruHostStackEcho(VCLTestCase):
-    """ LDP Thru Host Stack Echo """
+class VCLThruHostStackEcho(VCLTestCase):
+    """ VCL Thru Host Stack Echo """
 
     @classmethod
     def setUpClass(cls):
-        super(LDPThruHostStackEcho, cls).setUpClass()
+        super(VCLThruHostStackEcho, cls).setUpClass()
 
     @classmethod
     def tearDownClass(cls):
-        super(LDPThruHostStackEcho, cls).tearDownClass()
+        super(VCLThruHostStackEcho, cls).tearDownClass()
 
     def setUp(self):
-        super(LDPThruHostStackEcho, self).setUp()
+        super(VCLThruHostStackEcho, self).setUp()
 
         self.thru_host_stack_setup()
+        self.client_bi_dir_nsock_timeout = 20
+        self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+                                              "-I", "2",
+                                              self.loop0.local_ip4,
+                                              self.server_port]
         self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
                                       self.loop0.local_ip4,
                                       self.server_port]
 
     def tearDown(self):
+        self.logger.debug(self.vapi.cli("show app server"))
+        self.logger.debug(self.vapi.cli("show session verbose"))
         self.thru_host_stack_tear_down()
-        super(LDPThruHostStackEcho, self).tearDown()
-
-    def test_ldp_thru_host_stack_echo(self):
-        """ run LDP thru host stack echo test """
-
-        self.thru_host_stack_test("sock_test_server", self.server_args,
-                                  "sock_test_client",
-                                  self.client_echo_test_args)
+        super(VCLThruHostStackEcho, self).tearDown()
 
 
-class VCLThruHostStackEcho(VCLTestCase):
-    """ VCL Thru Host Stack Echo """
+class VCLThruHostStackTLS(VCLTestCase):
+    """ VCL Thru Host Stack TLS """
 
     @classmethod
     def setUpClass(cls):
-        super(VCLThruHostStackEcho, cls).setUpClass()
+        super(VCLThruHostStackTLS, cls).setUpClass()
 
     @classmethod
     def tearDownClass(cls):
-        super(VCLThruHostStackEcho, cls).tearDownClass()
+        super(VCLThruHostStackTLS, cls).tearDownClass()
 
     def setUp(self):
-        super(VCLThruHostStackEcho, self).setUp()
+        super(VCLThruHostStackTLS, self).setUp()
 
         self.thru_host_stack_setup()
-        self.client_bi_dir_nsock_timeout = 20
-        self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
-                                              "-I", "2",
-                                              self.loop0.local_ip4,
-                                              self.server_port]
-        self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
-                                      self.loop0.local_ip4,
-                                      self.server_port]
+        self.client_uni_dir_tls_timeout = 20
+        self.server_tls_args = ["-S", self.server_port]
+        self.client_uni_dir_tls_test_args = ["-N", "1000", "-U", "-X", "-S",
+                                             self.loop0.local_ip4,
+                                             self.server_port]
+
+    def test_vcl_thru_host_stack_tls_uni_dir(self):
+        """ run VCL thru host stack uni-directional TLS test """
+
+        self.timeout = self.client_uni_dir_tls_timeout
+        self.thru_host_stack_test("vcl_test_server", self.server_tls_args,
+                                  "vcl_test_client",
+                                  self.client_uni_dir_tls_test_args)
 
     def tearDown(self):
         self.logger.debug(self.vapi.cli("show app server"))
-        self.logger.debug(self.vapi.cli("show session verbose"))
+        self.logger.debug(self.vapi.cli("show session verbose 2"))
         self.thru_host_stack_tear_down()
-        super(VCLThruHostStackEcho, self).tearDown()
+        super(VCLThruHostStackTLS, self).tearDown()
 
 
 class VCLThruHostStackBidirNsock(VCLTestCase):
@@ -447,6 +463,7 @@ class VCLThruHostStackBidirNsock(VCLTestCase):
                                       self.server_port]
 
     def tearDown(self):
+        self.logger.debug(self.vapi.cli("show session verbose 2"))
         self.thru_host_stack_tear_down()
         super(VCLThruHostStackBidirNsock, self).tearDown()
 
@@ -490,6 +507,7 @@ class LDPThruHostStackBidirNsock(VCLTestCase):
                                                   self.server_port]
 
     def tearDown(self):
+        self.logger.debug(self.vapi.cli("show session verbose 2"))
         self.thru_host_stack_tear_down()
         super(LDPThruHostStackBidirNsock, self).tearDown()
 
@@ -602,6 +620,7 @@ class LDPThruHostStackIperf(VCLTestCase):
         self.server_iperf3_args = ["-V4d", "-s"]
 
     def tearDown(self):
+        self.logger.debug(self.vapi.cli("show session verbose 2"))
         self.thru_host_stack_tear_down()
         super(LDPThruHostStackIperf, self).tearDown()
 
@@ -615,6 +634,14 @@ class LDPThruHostStackIperf(VCLTestCase):
             self.logger.error(
                 "         'test_ldp_thru_host_stack_iperf3' not run!")
             return
+        except OSError as e:
+            self.logger.error("WARNING: 'iperf3' is not installed,")
+            self.logger.error("         'test' not run!")
+            return
+        except Exception as e:
+            self.logger.error("WARNING: 'iperf3' unexpected error,")
+            self.logger.error("         'test' not run!")
+            return
 
         self.timeout = self.client_iperf3_timeout
         self.thru_host_stack_test("iperf3", self.server_iperf3_args,
Vector Packet Processing