4 # Runs tempest and pushes the results to the DB
7 # morgan.richomme@orange.com
8 # jose.lausuch@ericsson.com
9 # viktor.tikkanen@nokia.com
11 # All rights reserved. This program and the accompanying materials
12 # are made available under the terms of the Apache License, Version 2.0
13 # which accompanies this distribution, and is available at
14 # http://www.apache.org/licenses/LICENSE-2.0
25 import functest.utils.functest_logger as ft_logger
26 import functest.utils.functest_utils as ft_utils
27 import functest.utils.openstack_utils as os_utils
31 modes = ['full', 'smoke', 'baremetal', 'compute', 'data_processing',
32 'identity', 'image', 'network', 'object_storage', 'orchestration',
33 'telemetry', 'volume', 'custom', 'defcore', 'feature_multisite']
35 """ tests configuration """
36 parser = argparse.ArgumentParser()
37 parser.add_argument("-d", "--debug",
40 parser.add_argument("-s", "--serial",
41 help="Run tests in one thread",
43 parser.add_argument("-m", "--mode",
44 help="Tempest test mode [smoke, all]",
46 parser.add_argument("-r", "--report",
47 help="Create json result file",
49 parser.add_argument("-n", "--noclean",
50 help="Don't clean the created resources for this test.",
52 parser.add_argument("-c", "--conf",
53 help="User-specified Tempest config file location",
56 args = parser.parse_args()
58 """ logging configuration """
59 logger = ft_logger.Logger("run_tempest").getLogger()
61 REPO_PATH = os.environ['repos_dir'] + '/functest/'
63 with open(os.environ["CONFIG_FUNCTEST_YAML"]) as f:
64 functest_yaml = yaml.safe_load(f)
66 TEST_DB = functest_yaml.get("results").get("test_db_url")
69 GLANCE_IMAGE_NAME = functest_yaml.get("general").get(
70 "openstack").get("image_name")
71 GLANCE_IMAGE_FILENAME = functest_yaml.get("general").get(
72 "openstack").get("image_file_name")
73 GLANCE_IMAGE_FORMAT = functest_yaml.get("general").get(
74 "openstack").get("image_disk_format")
75 GLANCE_IMAGE_PATH = functest_yaml.get("general").get("directories").get(
76 "dir_functest_data") + "/" + GLANCE_IMAGE_FILENAME
77 PRIVATE_NET_NAME = functest_yaml.get("tempest").get("private_net_name")
78 PRIVATE_SUBNET_NAME = functest_yaml.get("tempest").get("private_subnet_name")
79 PRIVATE_SUBNET_CIDR = functest_yaml.get("tempest").get("private_subnet_cidr")
80 ROUTER_NAME = functest_yaml.get("tempest").get("router_name")
81 TENANT_NAME = functest_yaml.get("tempest").get("identity").get("tenant_name")
82 TENANT_DESCRIPTION = functest_yaml.get("tempest").get("identity").get(
84 USER_NAME = functest_yaml.get("tempest").get("identity").get("user_name")
85 USER_PASSWORD = functest_yaml.get("tempest").get("identity").get(
87 SSH_TIMEOUT = functest_yaml.get("tempest").get("validation").get(
89 DEPLOYMENT_MAME = functest_yaml.get("rally").get("deployment_name")
90 RALLY_INSTALLATION_DIR = functest_yaml.get("general").get("directories").get(
92 RESULTS_DIR = functest_yaml.get("general").get("directories").get(
94 TEMPEST_RESULTS_DIR = RESULTS_DIR + '/tempest'
95 TEST_LIST_DIR = functest_yaml.get("general").get("directories").get(
97 TEMPEST_CUSTOM = REPO_PATH + TEST_LIST_DIR + 'test_list.txt'
98 TEMPEST_BLACKLIST = REPO_PATH + TEST_LIST_DIR + 'blacklist.txt'
99 TEMPEST_DEFCORE = REPO_PATH + TEST_LIST_DIR + 'defcore_req.txt'
100 TEMPEST_RAW_LIST = TEMPEST_RESULTS_DIR + '/test_raw_list.txt'
101 TEMPEST_LIST = TEMPEST_RESULTS_DIR + '/test_list.txt'
104 def get_info(file_result):
109 p = subprocess.Popen('cat tempest.log',
110 shell=True, stdout=subprocess.PIPE,
111 stderr=subprocess.STDOUT)
112 for line in p.stdout.readlines():
114 if (len(test_run) < 1):
115 test_run = re.findall("[0-9]*\.[0-9]*s", line)
116 if (len(duration) < 1):
117 duration = re.findall("[0-9]*\ tests", line)
118 regexp = r"(failures=[0-9]+)"
119 if (len(test_failed) < 1):
120 test_failed = re.findall(regexp, line)
122 logger.debug("test_run:" + test_run)
123 logger.debug("duration:" + duration)
126 def create_tempest_resources():
127 keystone_client = os_utils.get_keystone_client()
129 logger.debug("Creating tenant and user for Tempest suite")
130 tenant_id = os_utils.create_tenant(keystone_client,
134 logger.error("Error : Failed to create %s tenant" % TENANT_NAME)
136 user_id = os_utils.create_user(keystone_client, USER_NAME, USER_PASSWORD,
139 logger.error("Error : Failed to create %s user" % USER_NAME)
141 logger.debug("Creating private network for Tempest suite")
142 network_dic = os_utils.create_shared_network_full(PRIVATE_NET_NAME,
149 logger.debug("Creating image for Tempest suite")
150 _, image_id = os_utils.get_or_create_image(GLANCE_IMAGE_NAME,
157 def configure_tempest(deployment_dir):
159 Add/update needed parameters into tempest.conf file generated by Rally
162 tempest_conf_file = deployment_dir + "/tempest.conf"
163 if os.path.isfile(tempest_conf_file):
164 logger.debug("Deleting old tempest.conf file...")
165 os.remove(tempest_conf_file)
167 logger.debug("Generating new tempest.conf file...")
168 cmd = "rally verify genconfig"
169 ft_utils.execute_command(cmd, logger)
171 logger.debug("Finding tempest.conf file...")
172 if not os.path.isfile(tempest_conf_file):
173 logger.error("Tempest configuration file %s NOT found."
177 logger.debug("Updating selected tempest.conf parameters...")
178 config = ConfigParser.RawConfigParser()
179 config.read(tempest_conf_file)
180 config.set('compute', 'fixed_network_name', PRIVATE_NET_NAME)
181 config.set('identity', 'tenant_name', TENANT_NAME)
182 config.set('identity', 'username', USER_NAME)
183 config.set('identity', 'password', USER_PASSWORD)
184 config.set('validation', 'ssh_timeout', SSH_TIMEOUT)
186 if os.getenv('OS_ENDPOINT_TYPE') is not None:
187 services_list = ['compute', 'volume', 'image', 'network',
188 'data-processing', 'object-storage', 'orchestration']
189 sections = config.sections()
190 for service in services_list:
191 if service not in sections:
192 config.add_section(service)
193 config.set(service, 'endpoint_type',
194 os.environ.get("OS_ENDPOINT_TYPE"))
196 with open(tempest_conf_file, 'wb') as config_file:
197 config.write(config_file)
199 # Copy tempest.conf to /home/opnfv/functest/results/tempest/
200 shutil.copyfile(tempest_conf_file, TEMPEST_RESULTS_DIR + '/tempest.conf')
204 def read_file(filename):
205 with open(filename) as src:
206 return [line.strip() for line in src.readlines()]
209 def generate_test_list(deployment_dir, mode):
210 logger.debug("Generating test case list...")
211 if mode == 'defcore':
212 shutil.copyfile(TEMPEST_DEFCORE, TEMPEST_RAW_LIST)
213 elif mode == 'custom':
214 if os.path.isfile(TEMPEST_CUSTOM):
215 shutil.copyfile(TEMPEST_CUSTOM, TEMPEST_RAW_LIST)
217 logger.error("Tempest test list file %s NOT found."
223 elif mode == 'feature_multisite':
224 testr_mode = " | grep -i kingbird "
228 testr_mode = 'tempest.api.' + mode
229 cmd = ("cd " + deployment_dir + ";" + "testr list-tests " +
230 testr_mode + ">" + TEMPEST_RAW_LIST + ";cd")
231 ft_utils.execute_command(cmd, logger)
234 def apply_tempest_blacklist():
235 logger.debug("Applying tempest blacklist...")
236 cases_file = read_file(TEMPEST_RAW_LIST)
237 result_file = open(TEMPEST_LIST, 'w')
240 installer_type = os.getenv('INSTALLER_TYPE')
241 deploy_scenario = os.getenv('DEPLOY_SCENARIO')
242 if (bool(installer_type) * bool(deploy_scenario)):
243 # if INSTALLER_TYPE and DEPLOY_SCENARIO are set we read the file
244 black_list_file = open(TEMPEST_BLACKLIST)
245 black_list_yaml = yaml.safe_load(black_list_file)
246 black_list_file.close()
247 for item in black_list_yaml:
248 scenarios = item['scenarios']
249 installers = item['installers']
250 if (deploy_scenario in scenarios and
251 installer_type in installers):
252 tests = item['tests']
254 black_tests.append(test)
258 logger.debug("Tempest blacklist file does not exist.")
260 for cases_line in cases_file:
261 for black_tests_line in black_tests:
262 if black_tests_line in cases_line:
265 result_file.write(str(cases_line) + '\n')
269 def run_tempest(OPTION):
271 # the "main" function of the script which launches Rally to run Tempest
272 # :param option: tempest option (smoke, ..)
275 logger.info("Starting Tempest test suite: '%s'." % OPTION)
276 start_time = time.time()
277 stop_time = start_time
278 cmd_line = "rally verify start " + OPTION + " --system-wide"
280 header = ("Tempest environment:\n"
281 " Installer: %s\n Scenario: %s\n Node: %s\n Date: %s\n" %
282 (os.getenv('INSTALLER_TYPE', 'Unknown'),
283 os.getenv('DEPLOY_SCENARIO', 'Unknown'),
284 os.getenv('NODE_NAME', 'Unknown'),
285 time.strftime("%a %b %d %H:%M:%S %Z %Y")))
287 f_stdout = open(TEMPEST_RESULTS_DIR + "/tempest.log", 'w+')
288 f_stderr = open(TEMPEST_RESULTS_DIR + "/tempest-error.log", 'w+')
289 f_env = open(TEMPEST_RESULTS_DIR + "/environment.log", 'w+')
292 # subprocess.call(cmd_line, shell=True, stdout=f_stdout, stderr=f_stderr)
293 p = subprocess.Popen(
294 cmd_line, shell=True,
295 stdout=subprocess.PIPE,
300 for line in iter(p.stdout.readline, b''):
301 if re.search("\} tempest\.", line):
302 logger.info(line.replace('\n', ''))
310 cmd_line = "rally verify show"
312 p = subprocess.Popen(
313 cmd_line, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
314 for line in p.stdout:
315 if re.search("Tests\:", line):
320 cmd_line = "rally verify list"
321 cmd = os.popen(cmd_line)
322 output = (((cmd.read()).splitlines()[-2]).replace(" ", "")).split("|")
324 # | UUID | Deployment UUID | smoke | tests | failures | Created at |
325 # Duration | Status |
326 num_tests = output[4]
327 num_failures = output[5]
328 time_start = output[6]
330 # Compute duration (lets assume it does not take more than 60 min)
331 dur_min = int(duration.split(':')[1])
332 dur_sec_float = float(duration.split(':')[2])
333 dur_sec_int = int(round(dur_sec_float, 0))
334 dur_sec_int = dur_sec_int + 60 * dur_min
335 stop_time = time.time()
338 diff = (int(num_tests) - int(num_failures))
339 success_rate = 100 * diff / int(num_tests)
343 if 'smoke' in args.mode:
344 case_name = 'tempest_smoke_serial'
345 elif 'feature' in args.mode:
346 case_name = args.mode.replace("feature_", "")
348 case_name = 'tempest_full_parallel'
350 status = ft_utils.check_success_rate(case_name, success_rate)
351 logger.info("Tempest %s success_rate is %s%%, is marked as %s"
352 % (case_name, success_rate, status))
354 # Push results in payload of testcase
356 # add the test in error in the details sections
357 # should be possible to do it during the test
358 logger.debug("Pushing tempest results into DB...")
359 with open(TEMPEST_RESULTS_DIR + "/tempest.log", 'r') as myfile:
360 output = myfile.read()
363 for match in re.findall('(.*?)[. ]*FAILED', output):
366 # Generate json results for DB
367 json_results = {"timestart": time_start, "duration": dur_sec_int,
368 "tests": int(num_tests), "failures": int(num_failures),
369 "errors": error_logs}
370 logger.info("Results: " + str(json_results))
371 # split Tempest smoke and full
374 ft_utils.push_results_to_db("functest",
382 logger.error("Error pushing results into Database '%s'"
394 if not (args.mode in modes):
395 logger.error("Tempest mode not valid. "
396 "Possible values are:\n" + str(modes))
399 if not os.path.exists(TEMPEST_RESULTS_DIR):
400 os.makedirs(TEMPEST_RESULTS_DIR)
402 deployment_dir = ft_utils.get_deployment_dir(logger)
403 create_tempest_resources()
407 configure_tempest(deployment_dir)
409 MODE = " --tempest-config " + args.conf
411 generate_test_list(deployment_dir, args.mode)
412 apply_tempest_blacklist()
414 MODE += " --tests-file " + TEMPEST_LIST
416 MODE += " --concur 1"
418 ret_val = run_tempest(MODE)
425 if __name__ == '__main__':