| #!/usr/bin/env python3 |
| |
| import unittest |
| import pexpect |
| import time |
| import signal |
| from config import config |
| from framework import VppTestCase, VppTestRunner |
| from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath |
| |
| |
| @unittest.skipUnless(config.gcov, "part of code coverage tests") |
| class TestVlib(VppTestCase): |
| """Vlib Unit Test Cases""" |
| |
| vpp_worker_count = 1 |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestVlib, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestVlib, cls).tearDownClass() |
| |
| def setUp(self): |
| super(TestVlib, self).setUp() |
| |
| def tearDown(self): |
| super(TestVlib, self).tearDown() |
| |
| def test_vlib_main_unittest(self): |
| """Vlib main.c Code Coverage Test""" |
| |
| cmds = [ |
| "loopback create", |
| "packet-generator new {\n" |
| " name vlib\n" |
| " limit 15\n" |
| " size 128-128\n" |
| " interface loop0\n" |
| " node ethernet-input\n" |
| " data {\n" |
| " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n" |
| " ICMP: db00::1 -> db00::2\n" |
| " incrementing 30\n" |
| " }\n" |
| "}\n", |
| "event-logger trace dispatch", |
| "event-logger stop", |
| "event-logger clear", |
| "event-logger resize 102400", |
| "event-logger restart", |
| "pcap dispatch trace on max 100 buffer-trace pg-input 15", |
| "pa en", |
| "show event-log 100 all", |
| "event-log save", |
| "event-log save foo", |
| "pcap dispatch trace", |
| "pcap dispatch trace status", |
| "pcap dispatch trace off", |
| "show vlib frame-allocation", |
| ] |
| |
| for cmd in cmds: |
| r = self.vapi.cli_return_response(cmd) |
| if r.retval != 0: |
| if hasattr(r, "reply"): |
| self.logger.info(cmd + " FAIL reply " + r.reply) |
| else: |
| self.logger.info(cmd + " FAIL retval " + str(r.retval)) |
| |
| def test_vlib_node_cli_unittest(self): |
| """Vlib node_cli.c Code Coverage Test""" |
| |
| cmds = [ |
| "loopback create", |
| "packet-generator new {\n" |
| " name vlib\n" |
| " limit 15\n" |
| " size 128-128\n" |
| " interface loop0\n" |
| " node ethernet-input\n" |
| " data {\n" |
| " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n" |
| " ICMP: db00::1 -> db00::2\n" |
| " incrementing 30\n" |
| " }\n" |
| "}\n", |
| "show vlib graph", |
| "show vlib graph ethernet-input", |
| "show vlib graphviz", |
| "show vlib graphviz graphviz.dot", |
| "pa en", |
| "show runtime ethernet-input", |
| "show runtime brief verbose max summary", |
| "clear runtime", |
| "show node index 1", |
| "show node ethernet-input", |
| "show node pg-input", |
| "set node function", |
| "set node function no-such-node", |
| "set node function cdp-input default", |
| "set node function ethernet-input default", |
| "set node function ethernet-input bozo", |
| "set node function ethernet-input", |
| "show \t", |
| ] |
| |
| for cmd in cmds: |
| r = self.vapi.cli_return_response(cmd) |
| if r.retval != 0: |
| if hasattr(r, "reply"): |
| self.logger.info(cmd + " FAIL reply " + r.reply) |
| else: |
| self.logger.info(cmd + " FAIL retval " + str(r.retval)) |
| |
| def test_vlib_buffer_c_unittest(self): |
| """Vlib buffer.c Code Coverage Test""" |
| |
| cmds = [ |
| "loopback create", |
| "packet-generator new {\n" |
| " name vlib\n" |
| " limit 15\n" |
| " size 128-128\n" |
| " interface loop0\n" |
| " node ethernet-input\n" |
| " data {\n" |
| " IP6: 00:d0:2d:5e:86:85 -> 00:0d:ea:d0:00:00\n" |
| " ICMP: db00::1 -> db00::2\n" |
| " incrementing 30\n" |
| " }\n" |
| "}\n", |
| "event-logger trace", |
| "event-logger trace enable", |
| "event-logger trace api cli barrier", |
| "pa en", |
| "show interface bogus", |
| "event-logger trace disable api cli barrier", |
| "event-logger trace circuit-node ethernet-input", |
| "event-logger trace circuit-node ethernet-input disable", |
| "clear interfaces", |
| "test vlib", |
| "test vlib2", |
| "show memory api-segment stats-segment main-heap verbose", |
| "leak-check { show memory }", |
| "show cpu", |
| "memory-trace main-heap", |
| "memory-trace main-heap api-segment stats-segment", |
| "leak-check { show version }", |
| "show version ?", |
| "comment { show version }", |
| "uncomment { show version }", |
| "show memory main-heap", |
| "show memory bogus", |
| "choices", |
| "test heap-validate", |
| "memory-trace main-heap disable", |
| "show buffers", |
| "show eve", |
| "show help", |
| "show ip ", |
| ] |
| |
| for cmd in cmds: |
| r = self.vapi.cli_return_response(cmd) |
| if r.retval != 0: |
| if hasattr(r, "reply"): |
| self.logger.info(cmd + " FAIL reply " + r.reply) |
| else: |
| self.logger.info(cmd + " FAIL retval " + str(r.retval)) |
| |
| def test_vlib_format_unittest(self): |
| """Vlib format.c Code Coverage Test""" |
| |
| cmds = [ |
| "loopback create", |
| "classify filter pcap mask l2 proto match l2 proto 0x86dd", |
| "classify filter pcap del", |
| "test format-vlib", |
| ] |
| |
| for cmd in cmds: |
| r = self.vapi.cli_return_response(cmd) |
| if r.retval != 0: |
| if hasattr(r, "reply"): |
| self.logger.info(cmd + " FAIL reply " + r.reply) |
| else: |
| self.logger.info(cmd + " FAIL retval " + str(r.retval)) |
| |
| def test_vlib_main_unittest(self): |
| """Private Binary API Segment Test (takes 70 seconds)""" |
| |
| vat_path = config.vpp + "_api_test" |
| vat = pexpect.spawn(vat_path, ["socket-name", self.get_api_sock_path()]) |
| vat.expect("vat# ", timeout=10) |
| vat.sendline("sock_init_shm") |
| vat.expect("vat# ", timeout=10) |
| vat.sendline("sh api cli") |
| vat.kill(signal.SIGKILL) |
| vat.wait() |
| self.logger.info("vat terminated, 70 second wait for the Reaper") |
| time.sleep(70) |
| self.logger.info("Reaper should be complete...") |
| |
| def test_pool(self): |
| """Fixed-size Pool Test""" |
| |
| cmds = [ |
| "test pool", |
| ] |
| |
| for cmd in cmds: |
| r = self.vapi.cli_return_response(cmd) |
| if r.retval != 0: |
| if hasattr(r, "reply"): |
| self.logger.info(cmd + " FAIL reply " + r.reply) |
| else: |
| self.logger.info(cmd + " FAIL retval " + str(r.retval)) |
| |
| |
| if __name__ == "__main__": |
| unittest.main(testRunner=VppTestRunner) |