5f7f47ec7a
When a 'del' is used to delete a classify table, only the mask is needed to locate the table. Any match vector is unneeded. The tests failed to notice this, but if the test is run by hand in vppctl, it issues a parse error. Fix the test so that it doesn't supply irrelevant data. Fix the CLI processing to read always complete newline terminated line of input instead. This allows unneeded CLI parameters to be ignored. It also necessitated fixing a trace test which had then erroneously split a single CLI command over multiple lines. While in the area, fix a latent bug on table matching where a test for compatible mask vector sizes were not matching impedance properly (byte vs ux32x4). Type: fix Signed-off-by: Jon Loeliger <jdl@netgate.com> Change-Id: I1177ab1dd417f3d11f30eecbaa2b0fb1015c3ab5
89 lines
3.1 KiB
Python
89 lines
3.1 KiB
Python
#!/usr/bin/env python3
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import unittest
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from framework import VppTestCase, VppTestRunner, running_gcov_tests
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from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath
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from os import path, remove
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class TestPcap(VppTestCase):
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""" Pcap Unit Test Cases """
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@classmethod
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def setUpClass(cls):
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super(TestPcap, cls).setUpClass()
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@classmethod
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def tearDownClass(cls):
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super(TestPcap, cls).tearDownClass()
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def setUp(self):
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super(TestPcap, self).setUp()
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def tearDown(self):
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super(TestPcap, self).tearDown()
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# This is a code coverage test, but it only runs for 0.3 seconds
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# might as well just run it...
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def test_pcap_unittest(self):
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""" PCAP Capture Tests """
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cmds = ["loop create",
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"set int ip address loop0 11.22.33.1/24",
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"set int state loop0 up",
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"loop create",
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"set int ip address loop1 11.22.34.1/24",
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"set int state loop1 up",
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"set ip neighbor loop1 11.22.34.44 03:00:11:22:34:44",
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"packet-generator new {\n"
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" name s0\n"
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" limit 10\n"
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" size 128-128\n"
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" interface loop0\n"
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" tx-interface loop1\n"
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" node loop1-output\n"
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" buffer-flags ip4 offload-ip-cksum offload-udp-cksum\n"
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" data {\n"
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" IP4: 1.2.3 -> dead.0000.0001\n"
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" UDP: 11.22.33.44 -> 11.22.34.44\n"
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" ttl 2 checksum 13\n"
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" UDP: 1234 -> 2345\n"
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" checksum 11\n"
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" incrementing 114\n"
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" }\n"
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"}",
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"pcap dispatch trace on max 100 buffer-trace pg-input 10",
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"pa en",
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"pcap dispatch trace off",
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"pcap trace rx tx max 1000 intfc any",
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"pa en",
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"pcap trace status",
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"pcap trace rx tx off",
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"classify filter pcap mask l3 ip4 src "
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"match l3 ip4 src 11.22.33.44",
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"pcap trace rx tx max 1000 intfc any file filt.pcap filter",
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"show cla t verbose 2",
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"show cla t verbose",
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"show cla t",
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"pa en",
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"pcap trace rx tx off",
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"classify filter pcap del mask l3 ip4 src"]
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for cmd in cmds:
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r = self.vapi.cli_return_response(cmd)
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if r.retval != 0:
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if hasattr(r, 'reply'):
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self.logger.info(cmd + " FAIL reply " + r.reply)
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else:
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self.logger.info(cmd + " FAIL retval " + str(r.retval))
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self.assertTrue(path.exists('/tmp/dispatch.pcap'))
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self.assertTrue(path.exists('/tmp/rxtx.pcap'))
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self.assertTrue(path.exists('/tmp/filt.pcap'))
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os.remove('/tmp/dispatch.pcap')
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os.remove('/tmp/rxtx.pcap')
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os.remove('/tmp/filt.pcap')
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if __name__ == '__main__':
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unittest.main(testRunner=VppTestRunner)
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