7 from framework import VppTestCase, VppTestRunner, running_extended_tests
8 from framework import running_gcov_tests
9 from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath
12 class TestVlib(VppTestCase):
13 """ Vlib Unit Test Cases """
14 worker_config = "workers 1"
18 super(TestVlib, cls).setUpClass()
21 def tearDownClass(cls):
22 super(TestVlib, cls).tearDownClass()
25 super(TestVlib, self).setUp()
28 super(TestVlib, self).tearDown()
30 @unittest.skipUnless(running_gcov_tests, "part of code coverage tests")
31 def test_vlib_main_unittest(self):
32 """ Vlib main.c Code Coverage Test """
34 cmds = ["loopback create",
35 "packet-generator new {\n"
40 " node ethernet-input\n"
42 " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n"
43 " ICMP: db00::1 -> db00::2\n"
47 "event-logger trace dispatch",
50 "event-logger resize 102400",
51 "event-logger restart",
52 "pcap dispatch trace on max 100 buffer-trace pg-input 15",
53 "set pmc instructions-per-clock",
55 "show event-log 100 all",
58 "pcap dispatch trace",
59 "pcap dispatch trace status",
60 "pcap dispatch trace off",
61 "show vlib frame-allocation",
65 r = self.vapi.cli_return_response(cmd)
67 if hasattr(r, 'reply'):
68 self.logger.info(cmd + " FAIL reply " + r.reply)
70 self.logger.info(cmd + " FAIL retval " + str(r.retval))
72 @unittest.skipUnless(running_gcov_tests, "part of code coverage tests")
73 def test_vlib_node_cli_unittest(self):
74 """ Vlib node_cli.c Code Coverage Test """
76 cmds = ["loopback create",
77 "packet-generator new {\n"
82 " node ethernet-input\n"
84 " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n"
85 " ICMP: db00::1 -> db00::2\n"
90 "show vlib graph ethernet-input",
92 "show vlib graphviz graphviz.dot",
94 "show runtime ethernet-input",
95 "show runtime brief verbose max summary",
98 "show node ethernet-input",
101 "set node function no-such-node",
102 "set node function cdp-input default",
103 "set node function ethernet-input default",
104 "set node function ethernet-input bozo",
105 "set node function ethernet-input",
110 r = self.vapi.cli_return_response(cmd)
112 if hasattr(r, 'reply'):
113 self.logger.info(cmd + " FAIL reply " + r.reply)
115 self.logger.info(cmd + " FAIL retval " + str(r.retval))
117 @unittest.skipUnless(running_gcov_tests, "part of code coverage tests")
118 def test_vlib_buffer_c_unittest(self):
119 """ Vlib buffer.c Code Coverage Test """
121 cmds = ["loopback create",
122 "packet-generator new {\n"
127 " node ethernet-input\n"
129 " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n"
130 " ICMP: db00::1 -> db00::2\n"
134 "event-logger trace",
135 "event-logger trace enable",
136 "event-logger trace api cli barrier",
138 "show interface bogus",
139 "event-logger trace disable api cli barrier",
140 "event-logger trace circuit-node ethernet-input",
141 "event-logger trace circuit-node ethernet-input disable",
145 "show memory api-segment stats-segment main-heap verbose",
146 "leak-check { show memory }",
148 "memory-trace main-heap",
149 "memory-trace main-heap api-segment stats-segment",
150 "leak-check { show version }",
152 "comment { show version }",
153 "uncomment { show version }",
154 "show memory main-heap",
157 "test heap-validate",
158 "memory-trace main-heap disable",
166 r = self.vapi.cli_return_response(cmd)
168 if hasattr(r, 'reply'):
169 self.logger.info(cmd + " FAIL reply " + r.reply)
171 self.logger.info(cmd + " FAIL retval " + str(r.retval))
173 @unittest.skipUnless(running_gcov_tests, "part of code coverage tests")
174 def test_vlib_format_unittest(self):
175 """ Vlib format.c Code Coverage Test """
177 cmds = ["loopback create",
178 "classify filter pcap mask l2 proto match l2 proto 0x86dd",
179 "classify filter pcap del",
184 r = self.vapi.cli_return_response(cmd)
186 if hasattr(r, 'reply'):
187 self.logger.info(cmd + " FAIL reply " + r.reply)
189 self.logger.info(cmd + " FAIL retval " + str(r.retval))
191 @unittest.skipUnless(running_gcov_tests, "part of code coverage tests")
192 def test_vlib_main_unittest(self):
193 """ Private Binary API Segment Test (takes 70 seconds) """
195 vat_path = self.vpp_bin + '_api_test'
196 vat = pexpect.spawn(vat_path, ['socket-name', self.api_sock])
197 vat.expect("vat# ", timeout=10)
198 vat.sendline('sock_init_shm')
199 vat.expect("vat# ", timeout=10)
200 vat.sendline('sh api cli')
201 vat.kill(signal.SIGKILL)
203 self.logger.info("vat terminated, 70 second wait for the Reaper")
205 self.logger.info("Reaper should be complete...")
207 if __name__ == '__main__':
208 unittest.main(testRunner=VppTestRunner)