diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_quic.py | 112 |
1 files changed, 104 insertions, 8 deletions
diff --git a/test/test_quic.py b/test/test_quic.py index ee6143d3e83..aed34088e00 100644 --- a/test/test_quic.py +++ b/test/test_quic.py @@ -1,11 +1,24 @@ #!/usr/bin/env python +""" Vpp QUIC tests """ import unittest import os -from framework import VppTestCase, VppTestRunner, running_extended_tests +import subprocess +import signal +from framework import VppTestCase, VppTestRunner, running_extended_tests, \ + Worker from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath +class QUICAppWorker(Worker): + """ QUIC Test Application Worker """ + + def __init__(self, build_dir, appname, args, logger, env={}): + app = "%s/vpp/bin/%s" % (build_dir, appname) + self.args = [app] + args + super(QUICAppWorker, self).__init__(self.args, logger, env) + + class QUICTestCase(VppTestCase): """ QUIC Test Case """ @@ -36,12 +49,10 @@ class QUICTestCase(VppTestCase): self.create_loopback_interfaces(2) self.uri = "quic://%s/1234" % self.loop0.local_ip4 - common_args = ["uri", self.uri, "fifo-size", "4"] + common_args = ["uri", self.uri, "fifo-size", "64"] self.server_echo_test_args = common_args + ["appns", "server"] self.client_echo_test_args = common_args + ["appns", "client", - "bytes", "1024", - "test-bytes", - "no-output"] + "test-bytes"] table_id = 1 for i in self.lo_interfaces: i.admin_up() @@ -97,10 +108,59 @@ class QUICTestCase(VppTestCase): def internal_ipv4_transfer_test(self, server_args, client_args): self.start_internal_echo_server(server_args) - self.sleep(self.pre_test_sleep) self.start_internal_echo_client(client_args) + + def start_external_echo_server(self, args): + self.worker_server = QUICAppWorker(self.build_dir, "quic_echo", + args, self.logger) + self.worker_server.start() + + def start_external_echo_client(self, args): + self.client_echo_test_args += "use-svm-api" + self.worker_client = QUICAppWorker(self.build_dir, "quic_echo", + args, self.logger) + self.worker_client.start() + self.worker_client.join(self.timeout) + try: + self.validateExternalTestResults() + except Exception as error: + self.fail("Failed with %s" % error) + + def external_ipv4_transfer_test(self, server_args, client_args): + self.start_external_echo_server(server_args) + self.sleep(self.pre_test_sleep) + self.start_external_echo_client(client_args) self.sleep(self.post_test_sleep) + def validateExternalTestResults(self): + if os.path.isdir('/proc/{}'.format(self.worker_server.process.pid)): + self.logger.info("Killing server worker process (pid %d)" % + self.worker_server.process.pid) + os.killpg(os.getpgid(self.worker_server.process.pid), + signal.SIGTERM) + self.worker_server.join() + self.logger.info("Client worker result is `%s'" % + self.worker_client.result) + error = False + if self.worker_client.result is None: + try: + error = True + self.logger.error( + "Timeout: %ss! Killing client worker process (pid %d)" % + (self.timeout, self.worker_client.process.pid)) + os.killpg(os.getpgid(self.worker_client.process.pid), + signal.SIGKILL) + self.worker_client.join() + except OSError: + self.logger.debug( + "Couldn't kill client worker process") + raise + if error: + raise Exception( + "Timeout! Client worker did not finish in %ss" % timeout) + self.assert_equal(self.worker_client.result, 0, + "Binary test return code") + class QUICInternalEchoIPv4TestCase(QUICTestCase): """ QUIC Internal Echo IPv4 Transfer Test Cases """ @@ -129,7 +189,8 @@ class QUICInternalEchoIPv4TestCase(QUICTestCase): """ QUIC internal echo client/server transfer """ self.internal_ipv4_transfer_test(self.server_echo_test_args, - self.client_echo_test_args) + self.client_echo_test_args + + ["no-output", "mbytes", "10"]) class QUICInternalEchoIPv4MultiStreamTestCase(QUICTestCase): @@ -160,7 +221,42 @@ class QUICInternalEchoIPv4MultiStreamTestCase(QUICTestCase): self.internal_ipv4_transfer_test(self.server_echo_test_args, self.client_echo_test_args + - ["quic-streams", "10"]) + ["quic-streams", "10", + "mbytes", "1", + "no-output"]) + + +class QUICExternalEchoIPv4TestCase(QUICTestCase): + """ QUIC External Echo IPv4 Transfer Test Cases """ + + @classmethod + def setUpClass(cls): + super(QUICExternalEchoIPv4TestCase, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(QUICExternalEchoIPv4TestCase, cls).tearDownClass() + + def setUp(self): + super(QUICExternalEchoIPv4TestCase, self).setUp() + self.thru_host_stack_ipv4_setup() + + def tearDown(self): + super(QUICExternalEchoIPv4TestCase, self).tearDown() + self.thru_host_stack_ipv4_tear_down() + + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + + @unittest.skipUnless(running_extended_tests, "part of extended tests") + def test_quic_external_transfer(self): + """ QUIC external echo client/server transfer """ + + self.external_ipv4_transfer_test(self.server_echo_test_args + + ["socket-name", self.api_sock], + self.client_echo_test_args + + ["socket-name", self.api_sock, + "mbytes", "10"]) if __name__ == '__main__': |