X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=functest%2Fopnfv_tests%2Fopenstack%2Frally%2Frally.py;h=add0f2437e40b7e13db2041ec6b425f6daf8d466;hb=d589e4e5345ed82c68d9a011ac89f8cdbefe2ca3;hp=c16e6d13ad878719776baaa1c363a3b306db0cfd;hpb=7d834311d2828437bc5350efb0792062b59ace56;p=functest.git diff --git a/functest/opnfv_tests/openstack/rally/rally.py b/functest/opnfv_tests/openstack/rally/rally.py index c16e6d13a..add0f2437 100644 --- a/functest/opnfv_tests/openstack/rally/rally.py +++ b/functest/opnfv_tests/openstack/rally/rally.py @@ -21,6 +21,7 @@ import time import uuid import pkg_resources +import prettytable import yaml from functest.core import testcase @@ -28,6 +29,7 @@ from functest.energy import energy from functest.opnfv_tests.openstack.snaps import snaps_utils from functest.opnfv_tests.openstack.tempest import conf_utils from functest.utils.constants import CONST +from functest.utils import env from snaps.config.flavor import FlavorConfig from snaps.config.image import ImageConfig @@ -35,7 +37,6 @@ from snaps.config.network import NetworkConfig, SubnetConfig from snaps.config.router import RouterConfig from snaps.openstack.create_flavor import OpenStackFlavor -from snaps.openstack.tests import openstack_tests from snaps.openstack.utils import deploy_utils LOGGER = logging.getLogger(__name__) @@ -44,26 +45,23 @@ LOGGER = logging.getLogger(__name__) class RallyBase(testcase.TestCase): """Base class form Rally testcases implementation.""" + # pylint: disable=too-many-instance-attributes TESTS = ['authenticate', 'glance', 'ceilometer', 'cinder', 'heat', 'keystone', 'neutron', 'nova', 'quotas', 'vm', 'all'] - GLANCE_IMAGE_NAME = CONST.__getattribute__('openstack_image_name') - GLANCE_IMAGE_FILENAME = CONST.__getattribute__('openstack_image_file_name') - GLANCE_IMAGE_PATH = os.path.join( - CONST.__getattribute__('dir_functest_images'), - GLANCE_IMAGE_FILENAME) - GLANCE_IMAGE_FORMAT = CONST.__getattribute__('openstack_image_disk_format') - GLANCE_IMAGE_USERNAME = CONST.__getattribute__('openstack_image_username') - GLANCE_IMAGE_EXTRA_PROPERTIES = {} - if hasattr(CONST, 'openstack_extra_properties'): - GLANCE_IMAGE_EXTRA_PROPERTIES = CONST.__getattribute__( - 'openstack_extra_properties') - FLAVOR_NAME = CONST.__getattribute__('rally_flavor_name') - FLAVOR_ALT_NAME = CONST.__getattribute__('rally_flavor_alt_name') - FLAVOR_EXTRA_SPECS = None + GLANCE_IMAGE_NAME = getattr(CONST, 'openstack_image_name') + GLANCE_IMAGE_FILENAME = getattr(CONST, 'openstack_image_file_name') + GLANCE_IMAGE_PATH = os.path.join(getattr(CONST, 'dir_functest_images'), + GLANCE_IMAGE_FILENAME) + GLANCE_IMAGE_FORMAT = getattr(CONST, 'openstack_image_disk_format') + GLANCE_IMAGE_USERNAME = getattr(CONST, 'openstack_image_username') + GLANCE_IMAGE_EXTRA_PROPERTIES = getattr(CONST, + 'openstack_extra_properties', {}) + FLAVOR_NAME = getattr(CONST, 'rally_flavor_name') + FLAVOR_ALT_NAME = getattr(CONST, 'rally_flavor_alt_name') FLAVOR_RAM = 512 FLAVOR_RAM_ALT = 1024 - if hasattr(CONST, 'flavor_extra_specs'): - FLAVOR_EXTRA_SPECS = CONST.__getattribute__('flavor_extra_specs') + FLAVOR_EXTRA_SPECS = getattr(CONST, 'flavor_extra_specs', None) + if FLAVOR_EXTRA_SPECS: FLAVOR_RAM = 1024 FLAVOR_RAM_ALT = 2048 @@ -79,32 +77,20 @@ class RallyBase(testcase.TestCase): TENANTS_AMOUNT = 3 ITERATIONS_AMOUNT = 10 CONCURRENCY = 4 - RESULTS_DIR = os.path.join(CONST.__getattribute__('dir_results'), 'rally') + RESULTS_DIR = os.path.join(getattr(CONST, 'dir_results'), 'rally') BLACKLIST_FILE = os.path.join(RALLY_DIR, "blacklist.txt") TEMP_DIR = os.path.join(RALLY_DIR, "var") - RALLY_PRIVATE_NET_NAME = CONST.__getattribute__('rally_network_name') - RALLY_PRIVATE_SUBNET_NAME = CONST.__getattribute__('rally_subnet_name') - RALLY_PRIVATE_SUBNET_CIDR = CONST.__getattribute__('rally_subnet_cidr') - RALLY_ROUTER_NAME = CONST.__getattribute__('rally_router_name') + RALLY_PRIVATE_NET_NAME = getattr(CONST, 'rally_network_name') + RALLY_PRIVATE_SUBNET_NAME = getattr(CONST, 'rally_subnet_name') + RALLY_PRIVATE_SUBNET_CIDR = getattr(CONST, 'rally_subnet_cidr') + RALLY_ROUTER_NAME = getattr(CONST, 'rally_router_name') def __init__(self, **kwargs): """Initialize RallyBase object.""" super(RallyBase, self).__init__(**kwargs) - if 'os_creds' in kwargs: - self.os_creds = kwargs['os_creds'] - else: - creds_override = None - if hasattr(CONST, 'snaps_os_creds_override'): - creds_override = CONST.__getattribute__( - 'snaps_os_creds_override') - - self.os_creds = openstack_tests.get_credentials( - os_env_file=CONST.__getattribute__('openstack_creds'), - overrides=creds_override) - + self.os_creds = kwargs.get('os_creds') or snaps_utils.get_credentials() self.guid = '-' + str(uuid.uuid4()) - self.creators = [] self.mode = '' self.summary = [] @@ -122,6 +108,7 @@ class RallyBase(testcase.TestCase): self.compute_cnt = 0 def _build_task_args(self, test_file_name): + """Build arguments for the Rally task.""" task_args = {'service_list': [test_file_name]} task_args['image_name'] = self.image_name task_args['flavor_name'] = self.flavor_name @@ -152,6 +139,7 @@ class RallyBase(testcase.TestCase): return task_args def _prepare_test_list(self, test_name): + """Build the list of test cases to be executed.""" test_yaml_file_name = 'opnfv-{}.yaml'.format(test_name) scenario_file_name = os.path.join(self.RALLY_SCENARIO_DIR, test_yaml_file_name) @@ -219,8 +207,7 @@ class RallyBase(testcase.TestCase): def get_cmd_output(proc): """Get command stdout.""" result = "" - while proc.poll() is None: - line = proc.stdout.readline() + for line in proc.stdout: result += line return result @@ -232,8 +219,8 @@ class RallyBase(testcase.TestCase): with open(RallyBase.BLACKLIST_FILE, 'r') as black_list_file: black_list_yaml = yaml.safe_load(black_list_file) - installer_type = CONST.__getattribute__('INSTALLER_TYPE') - deploy_scenario = CONST.__getattribute__('DEPLOY_SCENARIO') + installer_type = env.get('INSTALLER_TYPE') + deploy_scenario = env.get('DEPLOY_SCENARIO') if (bool(installer_type) and bool(deploy_scenario) and 'scenario' in black_list_yaml.keys()): for item in black_list_yaml['scenario']: @@ -244,7 +231,7 @@ class RallyBase(testcase.TestCase): in_it(installer_type, installers)): tests = item['tests'] black_tests.extend(tests) - except Exception: + except Exception: # pylint: disable=broad-except LOGGER.debug("Scenario exclusion not applied.") return black_tests @@ -267,8 +254,8 @@ class RallyBase(testcase.TestCase): # match if regex pattern is set and found in the needle if pattern and re.search(pattern, needle) is not None: return True - else: - return False + + return False def excl_func(self): """Exclude functionalities.""" @@ -355,8 +342,9 @@ class RallyBase(testcase.TestCase): proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - output = self._get_output(proc, test_name) + output = self.get_cmd_output(proc) task_id = self.get_task_id(output) + LOGGER.debug('task_id : %s', task_id) if task_id is None: @@ -376,95 +364,65 @@ class RallyBase(testcase.TestCase): self.RESULTS_DIR) os.makedirs(self.RESULTS_DIR) - # write html report file - report_html_name = 'opnfv-{}.html'.format(test_name) - report_html_dir = os.path.join(self.RESULTS_DIR, report_html_name) - cmd = (["rally", "task", "report", task_id, "--out", report_html_dir]) - + # get and save rally operation JSON result + cmd = (["rally", "task", "detailed", task_id]) LOGGER.debug('running command: %s', cmd) - subprocess.Popen(cmd, stdout=subprocess.PIPE, - stderr=subprocess.STDOUT) + proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, + stderr=subprocess.STDOUT) + json_detailed = self.get_cmd_output(proc) + LOGGER.info('%s', json_detailed) - # get and save rally operation JSON result cmd = (["rally", "task", "results", task_id]) LOGGER.debug('running command: %s', cmd) proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) json_results = self.get_cmd_output(proc) + self._append_summary(json_results, test_name) report_json_name = 'opnfv-{}.json'.format(test_name) report_json_dir = os.path.join(self.RESULTS_DIR, report_json_name) with open(report_json_dir, 'w') as r_file: LOGGER.debug('saving json file') r_file.write(json_results) + # write html report file + report_html_name = 'opnfv-{}.html'.format(test_name) + report_html_dir = os.path.join(self.RESULTS_DIR, report_html_name) + cmd = (["rally", "task", "report", task_id, "--out", report_html_dir]) + LOGGER.debug('running command: %s', cmd) + subprocess.Popen(cmd, stdout=subprocess.PIPE, + stderr=subprocess.STDOUT) + # parse JSON operation result if self.task_succeed(json_results): LOGGER.info('Test scenario: "{}" OK.'.format(test_name) + "\n") else: LOGGER.info('Test scenario: "{}" Failed.'.format(test_name) + "\n") - def _get_output(self, proc, test_name): - result = "" + def _append_summary(self, json_raw, test_name): + """Update statistics summary info.""" nb_tests = 0 + nb_success = 0 overall_duration = 0.0 - success = 0.0 - nb_totals = 0 - - while proc.poll() is None: - line = proc.stdout.readline() - if ("Load duration" in line or - "started" in line or - "finished" in line or - " Preparing" in line or - "+-" in line or - "|" in line): - result += line - elif "test scenario" in line: - result += "\n" + line - elif "Full duration" in line: - result += line + "\n\n" - - # parse output for summary report - if ("| " in line and - "| action" not in line and - "| Starting" not in line and - "| Completed" not in line and - "| ITER" not in line and - "| " not in line and - "| total" not in line): - nb_tests += 1 - elif "| total" in line: - percentage = ((line.split('|')[8]).strip(' ')).strip('%') - try: - success += float(percentage) - except ValueError: - LOGGER.info('Percentage error: %s, %s', - percentage, line) - nb_totals += 1 - elif "Full duration" in line: - duration = line.split(': ')[1] - try: - overall_duration += float(duration) - except ValueError: - LOGGER.info('Duration error: %s, %s', duration, line) - - overall_duration = "{:10.2f}".format(overall_duration) - if nb_totals == 0: - success_avg = 0 - else: - success_avg = "{:0.2f}".format(success / nb_totals) + + rally_report = json.loads(json_raw) + for report in rally_report: + if report.get('full_duration'): + overall_duration += report.get('full_duration') + + if report.get('result'): + for result in report.get('result'): + nb_tests += 1 + if not result.get('error'): + nb_success += 1 scenario_summary = {'test_name': test_name, 'overall_duration': overall_duration, 'nb_tests': nb_tests, - 'success': success_avg} + 'nb_success': nb_success} self.summary.append(scenario_summary) - LOGGER.debug("\n" + result) - - return result - def _prepare_env(self): + """Create resources needed by test scenarios.""" LOGGER.debug('Validating the test name...') if self.test_name not in self.TESTS: raise Exception("Test name '%s' is invalid" % self.test_name) @@ -492,14 +450,21 @@ class RallyBase(testcase.TestCase): self.creators.append(image_creator) LOGGER.debug("Creating network '%s'...", network_name) + + rally_network_type = getattr(CONST, 'rally_network_type', None) + rally_physical_network = getattr(CONST, 'rally_physical_network', None) + rally_segmentation_id = getattr(CONST, 'rally_segmentation_id', None) + network_creator = deploy_utils.create_network( self.os_creds, NetworkConfig( name=network_name, shared=True, + network_type=rally_network_type, + physical_network=rally_physical_network, + segmentation_id=rally_segmentation_id, subnet_settings=[SubnetConfig( name=subnet_name, - cidr=self.RALLY_PRIVATE_SUBNET_CIDR) - ])) + cidr=self.RALLY_PRIVATE_SUBNET_CIDR)])) if network_creator is None: raise Exception("Failed to create private network") self.priv_net_id = network_creator.get_network().id @@ -534,6 +499,7 @@ class RallyBase(testcase.TestCase): self.creators.append(flavor_alt_creator) def _run_tests(self): + """Execute tests.""" if self.test_name == 'all': for test in self.TESTS: if test == 'all' or test == 'vm': @@ -543,81 +509,65 @@ class RallyBase(testcase.TestCase): self._run_task(self.test_name) def _generate_report(self): - report = ( - "\n" - " " - "\n" - " Rally Summary Report\n" - "\n" - "+===================+============+===============+===========+" - "\n" - "| Module | Duration | nb. Test Run | Success |" - "\n" - "+===================+============+===============+===========+" - "\n") + """Generate test execution summary report.""" + total_duration = 0.0 + total_nb_tests = 0 + total_nb_success = 0 payload = [] + res_table = prettytable.PrettyTable( + padding_width=2, + field_names=['Module', 'Duration', 'nb. Test Run', 'Success']) + res_table.align['Module'] = "l" + res_table.align['Duration'] = "r" + res_table.align['Success'] = "r" + # for each scenario we draw a row for the table - total_duration = 0.0 - total_nb_tests = 0 - total_success = 0.0 for item in self.summary: - name = "{0:<17}".format(item['test_name']) - duration = float(item['overall_duration']) - total_duration += duration - duration = time.strftime("%M:%S", time.gmtime(duration)) - duration = "{0:<10}".format(duration) - nb_tests = "{0:<13}".format(item['nb_tests']) - total_nb_tests += int(item['nb_tests']) - success = "{0:<10}".format(str(item['success']) + '%') - total_success += float(item['success']) - report += ("" + - "| " + name + " | " + duration + " | " + - nb_tests + " | " + success + "|\n" + - "+-------------------+------------" - "+---------------+-----------+\n") - payload.append({'module': name, + total_duration += item['overall_duration'] + total_nb_tests += item['nb_tests'] + total_nb_success += item['nb_success'] + try: + success_avg = 100 * item['nb_success'] / item['nb_tests'] + except ZeroDivisionError: + success_avg = 0 + success_str = str("{:0.2f}".format(success_avg)) + '%' + duration_str = time.strftime("%M:%S", + time.gmtime(item['overall_duration'])) + res_table.add_row([item['test_name'], duration_str, + item['nb_tests'], success_str]) + payload.append({'module': item['test_name'], 'details': {'duration': item['overall_duration'], 'nb tests': item['nb_tests'], - 'success': item['success']}}) + 'success': success_str}}) total_duration_str = time.strftime("%H:%M:%S", time.gmtime(total_duration)) - total_duration_str2 = "{0:<10}".format(total_duration_str) - total_nb_tests_str = "{0:<13}".format(total_nb_tests) - try: - self.result = total_success / len(self.summary) + self.result = 100 * total_nb_success / total_nb_tests except ZeroDivisionError: self.result = 100 - success_rate = "{:0.2f}".format(self.result) - success_rate_str = "{0:<10}".format(str(success_rate) + '%') - report += ("+===================+============" - "+===============+===========+") - report += "\n" - report += ("| TOTAL: | " + total_duration_str2 + " | " + - total_nb_tests_str + " | " + success_rate_str + "|\n") - report += ("+===================+============" - "+===============+===========+") - report += "\n" - - LOGGER.info("\n" + report) + success_rate_str = str(success_rate) + '%' + res_table.add_row(["", "", "", ""]) + res_table.add_row(["TOTAL:", total_duration_str, total_nb_tests, + success_rate_str]) + + LOGGER.info("Rally Summary Report:\n\n%s\n", res_table.get_string()) + LOGGER.info("Rally '%s' success_rate is %s%%", + self.case_name, success_rate) payload.append({'summary': {'duration': total_duration, 'nb tests': total_nb_tests, 'nb success': success_rate}}) - self.details = payload - LOGGER.info("Rally '%s' success_rate is %s%%", - self.case_name, success_rate) - def _clean_up(self): + """Cleanup all OpenStack objects. Should be called on completion.""" for creator in reversed(self.creators): try: creator.clean() - except Exception as e: - LOGGER.error('Unexpected error cleaning - %s', e) + except Exception as exc: # pylint: disable=broad-except + LOGGER.error('Unexpected error cleaning - %s', exc) @energy.enable_recording def run(self, **kwargs):