diff options
Diffstat (limited to 'test/functest/testcase_2.py')
| -rw-r--r-- | test/functest/testcase_2.py | 189 |
1 files changed, 45 insertions, 144 deletions
diff --git a/test/functest/testcase_2.py b/test/functest/testcase_2.py index 5f127d7..ed86b02 100644 --- a/test/functest/testcase_2.py +++ b/test/functest/testcase_2.py @@ -19,6 +19,7 @@ import functest.utils.functest_utils as ft_utils import functest.utils.openstack_utils as os_utils import utils as test_utils +from results import Results parser = argparse.ArgumentParser() @@ -51,8 +52,6 @@ INSTANCE_4_IP = "10.10.10.12" INSTANCE_5_NAME = ft_utils.get_parameter_from_yaml( "testcases.testcase_2.instance_5_name", config_file) INSTANCE_5_IP = "10.10.11.13" -FLAVOR = ft_utils.get_parameter_from_yaml( - "testcases.testcase_2.flavor", config_file) IMAGE_NAME = ft_utils.get_parameter_from_yaml( "testcases.testcase_2.image_name", config_file) IMAGE_FILENAME = ft_utils.get_functest_config( @@ -104,126 +103,17 @@ SUCCESS_CRITERIA = ft_utils.get_parameter_from_yaml( "testcases.testcase_1.succes_criteria", config_file) TEST_DB = ft_utils.get_functest_config("results.test_db_url") -TEST_RESULT = "PASS" -SUMMARY = "" LINE_LENGTH = 90 # length for the summary table -DETAILS = [] -NUM_TESTS = 0 -NUM_TESTS_FAILED = 0 - - -def generate_userdata_common(): - return ("#!/bin/sh\n" - "sudo mkdir -p /home/cirros/.ssh/\n" - "sudo chown cirros:cirros /home/cirros/.ssh/\n" - "sudo chown cirros:cirros /home/cirros/id_rsa\n" - "mv /home/cirros/id_rsa /home/cirros/.ssh/\n" - "sudo echo ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAAgnWtSS98Am516e" - "stBsq0jbyOB4eLMUYDdgzsUHsnxFQCtACwwAg9/2uq3FoGUBUWeHZNsT6jcK9" - "sCMEYiS479CUCzbrxcd8XaIlK38HECcDVglgBNwNzX/WDfMejXpKzZG61s98rU" - "ElNvZ0YDqhaqZGqxIV4ejalqLjYrQkoly3R+2k= " - "cirros@test1>/home/cirros/.ssh/authorized_keys\n" - "sudo chown cirros:cirros /home/cirros/.ssh/authorized_keys\n" - "chmod 700 /home/cirros/.ssh\n" - "chmod 644 /home/cirros/.ssh/authorized_keys\n" - "chmod 600 /home/cirros/.ssh/id_rsa\n" - ) - - -def generate_userdata_with_ssh(ips_array): - u1 = generate_userdata_common() - - ips = "" - for ip in ips_array: - ips = ("%s %s" % (ips, ip)) - - ips = ips.replace(' ', ' ') - u2 = ("#!/bin/sh\n" - "set%s\n" - "while true; do\n" - " for i do\n" - " ip=$i\n" - " hostname=$(ssh -y -i /home/cirros/.ssh/id_rsa " - "cirros@$ip 'hostname' </dev/zero 2>/dev/null)\n" - " RES=$?\n" - " if [ \"Z$RES\" = \"Z0\" ]; then echo $ip $hostname;\n" - " else echo $ip 'not reachable';fi;\n" - " done\n" - " sleep 1\n" - "done\n" - % ips) - return (u1 + u2) - - -def check_ssh_output(vm_source, ip_source, - vm_target, ip_target, - expected, timeout=30): - console_log = vm_source.get_console_output() - - global TEST_RESULT - - if "request failed" in console_log: - # Normally, cirros displays this message when userdata fails - logger.debug("It seems userdata is not supported in " - "nova boot...") - return False - else: - tab = ("%s" % (" " * 53)) - test_case_name = ("[%s] returns 'I am %s' to '%s'[%s]" % - (ip_target, expected, - vm_source.name, ip_source)) - logger.debug("%sSSH\n%sfrom '%s' (%s)\n%sto '%s' (%s).\n" - "%s-->Expected result: %s.\n" - % (tab, tab, vm_source.name, ip_source, - tab, vm_target.name, ip_target, - tab, expected)) - while True: - console_log = vm_source.get_console_output() - # the console_log is a long string, we want to take - # the last 4 lines (for example) - lines = console_log.split('\n') - last_n_lines = lines[-5:] - if ("%s %s" % (ip_target, expected)) in last_n_lines: - logger.debug("[PASS] %s" % test_case_name) - add_to_summary(2, "PASS", test_case_name) - break - elif ("%s not reachable" % ip_target) in last_n_lines: - logger.debug("[FAIL] %s" % test_case_name) - add_to_summary(2, "FAIL", test_case_name) - TEST_RESULT = "FAIL" - break - time.sleep(1) - timeout -= 1 - if timeout == 0: - TEST_RESULT = "FAIL" - logger.debug("[FAIL] Timeout reached for '%s'. No ping output " - "captured in the console log" % vm_source.name) - add_to_summary(2, "FAIL", test_case_name) - break - - -def add_to_summary(num_cols, col1, col2=""): - global SUMMARY, LINE_LENGTH, NUM_TESTS, NUM_TESTS_FAILED - if num_cols == 0: - SUMMARY += ("+%s+\n" % (col1 * (LINE_LENGTH - 2))) - elif num_cols == 1: - SUMMARY += ("| " + col1.ljust(LINE_LENGTH - 3) + "|\n") - elif num_cols == 2: - SUMMARY += ("| %s" % col1.ljust(7) + "| ") - SUMMARY += (col2.ljust(LINE_LENGTH - 12) + "|\n") - if col1 in ("FAIL", "PASS"): - DETAILS.append({col2: col1}) - NUM_TESTS += 1 - if col1 == "FAIL": - NUM_TESTS_FAILED += 1 def main(): - global TEST_RESULT, SUMMARY + global LINE_LENGTH + + results = Results(LINE_LENGTH) - add_to_summary(0, "=") - add_to_summary(2, "STATUS", "SUBTEST") - add_to_summary(0, "=") + results.add_to_summary(0, "=") + results.add_to_summary(2, "STATUS", "SUBTEST") + results.add_to_summary(0, "=") nova_client = os_utils.get_nova_client() neutron_client = os_utils.get_neutron_client() @@ -272,10 +162,9 @@ def main(): av_zone_2 = "nova:" + compute_nodes[1] # boot INTANCES - userdata_common = generate_userdata_common() + userdata_common = test_utils.generate_userdata_common() vm_2 = test_utils.create_instance(nova_client, INSTANCE_2_NAME, - FLAVOR, image_id, network_1_id, sg_id, @@ -289,7 +178,7 @@ def main(): vm_3 = test_utils.create_instance(nova_client, INSTANCE_3_NAME, - FLAVOR, image_id, + image_id, network_1_id, sg_id, fixed_ip=INSTANCE_3_IP, @@ -302,7 +191,6 @@ def main(): vm_5 = test_utils.create_instance(nova_client, INSTANCE_5_NAME, - FLAVOR, image_id, network_2_id, sg_id, @@ -315,11 +203,10 @@ def main(): (INSTANCE_5_NAME, vm_5_ip)) # We boot vm5 first because we need vm5_ip for vm4 userdata - u4 = generate_userdata_with_ssh( + u4 = test_utils.generate_userdata_with_ssh( [INSTANCE_1_IP, INSTANCE_3_IP, INSTANCE_5_IP]) vm_4 = test_utils.create_instance(nova_client, INSTANCE_4_NAME, - FLAVOR, image_id, network_2_id, sg_id, @@ -334,11 +221,10 @@ def main(): # We boot VM1 at the end because we need to get the IPs first to generate # the userdata - u1 = generate_userdata_with_ssh( + u1 = test_utils.generate_userdata_with_ssh( [INSTANCE_2_IP, INSTANCE_3_IP, INSTANCE_4_IP, INSTANCE_5_IP]) vm_1 = test_utils.create_instance(nova_client, INSTANCE_1_NAME, - FLAVOR, image_id, network_1_id, sg_id, @@ -353,7 +239,7 @@ def main(): msg = ("Create VPN1 with eRT=iRT") logger.info(msg) - add_to_summary(1, msg) + results.add_to_summary(1, msg) vpn1_name = "sdnvpn-1-" + str(randint(100000, 999999)) kwargs = {"import_targets": TARGETS_2, "export_targets": TARGETS_2, @@ -365,26 +251,36 @@ def main(): msg = ("Associate network '%s' to the VPN." % NET_1_NAME) logger.info(msg) - add_to_summary(1, msg) - add_to_summary(0, "-") + results.add_to_summary(1, msg) + results.add_to_summary(0, "-") os_utils.create_network_association( neutron_client, bgpvpn1_id, network_1_id) # Wait for VMs to get ips. - time.sleep(80) + instances_up = test_utils.wait_for_instances_up(vm_1, vm_2, + vm_3, vm_4, + vm_5) + + if not instances_up: + logger.error("One or more instances is down") + sys.exit(-1) + + logger.info("Waiting for the VMs to connect to each other using the" + " updated network configuration") + time.sleep(30) # 10.10.10.12 should return sdnvpn-2 to sdnvpn-1 - check_ssh_output( + results.check_ssh_output( vm_1, vm_1_ip, vm_2, vm_2_ip, expected=INSTANCE_2_NAME, timeout=200) # 10.10.11.13 should return sdnvpn-3 to sdnvpn-1 - check_ssh_output( + results.check_ssh_output( vm_1, vm_1_ip, vm_3, vm_3_ip, expected=INSTANCE_3_NAME, timeout=30) - add_to_summary(0, "-") + results.add_to_summary(0, "-") msg = ("Create VPN2 with eRT=iRT") logger.info(msg) - add_to_summary(1, msg) + results.add_to_summary(1, msg) vpn2_name = "sdnvpn-2-" + str(randint(100000, 999999)) kwargs = {"import_targets": TARGETS_1, "export_targets": TARGETS_1, @@ -396,37 +292,42 @@ def main(): msg = ("Associate network '%s' to the VPN2." % NET_2_NAME) logger.info(msg) - add_to_summary(1, msg) - add_to_summary(0, "-") + results.add_to_summary(1, msg) + results.add_to_summary(0, "-") os_utils.create_network_association( neutron_client, bgpvpn2_id, network_2_id) - # Wait a bit for this to take effect - time.sleep(80) + test_utils.wait_for_bgp_net_assoc(neutron_client, bgpvpn1_id, network_1_id) + test_utils.wait_for_bgp_net_assoc(neutron_client, bgpvpn2_id, network_2_id) + + logger.info("Waiting for the VMs to connect to each other using the" + " updated network configuration") + time.sleep(30) # 10.10.11.13 should return sdnvpn-5 to sdnvpn-4 - check_ssh_output( + results.check_ssh_output( vm_4, vm_4_ip, vm_5, vm_5_ip, expected=INSTANCE_5_NAME, timeout=30) # 10.10.10.11 should return "not reachable" to sdnvpn-4 - check_ssh_output( + results.check_ssh_output( vm_4, vm_4_ip, vm_1, vm_1_ip, expected="not reachable", timeout=30) - add_to_summary(0, "=") - logger.info("\n%s" % SUMMARY) + results.add_to_summary(0, "=") + logger.info("\n%s" % results.summary) - if TEST_RESULT == "PASS": + if results.test_result == "PASS": logger.info("All the sub tests have passed as expected.") else: logger.info("One or more sub tests have failed.") status = "PASS" - success = 100 - (100 * int(NUM_TESTS_FAILED) / int(NUM_TESTS)) + success = 100 - \ + (100 * int(results.num_tests_failed) / int(results.num_tests)) if success < int(SUCCESS_CRITERIA): status = "FAILED" - return {"status": status, "details": DETAILS} + return {"status": status, "details": results.details} if __name__ == '__main__': |