functest/opnfv_tests/openstack/rally/rally.py

   1 #!/usr/bin/env python
   2 #
   3 # Copyright (c) 2015 All rights reserved
   4 # This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 #
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10
  11 """Rally testcases implementation."""
  12
  13 from __future__ import division
  14
  15 import json
  16 import logging
  17 import os
  18 import re
  19 import subprocess
  20 import time
  21 import uuid
  22
  23 import os_client_config
  24 import pkg_resources
  25 import prettytable
  26 from xtesting.core import testcase
  27 from xtesting.energy import energy
  28 import yaml
  29
  30 from functest.opnfv_tests.openstack.tempest import conf_utils
  31 from functest.utils import config
  32 from functest.utils import functest_utils
  33 from functest.utils import env
  34
  35 LOGGER = logging.getLogger(__name__)
  36
  37
  38 class RallyBase(testcase.TestCase):
  39     """Base class form Rally testcases implementation."""
  40
  41     # pylint: disable=too-many-instance-attributes
  42     TESTS = ['authenticate', 'glance', 'cinder', 'gnocchi', 'heat',
  43              'keystone', 'neutron', 'nova', 'quotas', 'vm', 'all']
  44     GLANCE_IMAGE_NAME = getattr(config.CONF, 'openstack_image_name')
  45     GLANCE_IMAGE_FILENAME = getattr(config.CONF, 'openstack_image_file_name')
  46     GLANCE_IMAGE_PATH = os.path.join(getattr(
  47         config.CONF, 'dir_functest_images'), GLANCE_IMAGE_FILENAME)
  48     GLANCE_IMAGE_FORMAT = getattr(config.CONF, 'openstack_image_disk_format')
  49     GLANCE_IMAGE_EXTRA_PROPERTIES = getattr(
  50         config.CONF, 'image_properties', {})
  51     FLAVOR_NAME = getattr(config.CONF, 'rally_flavor_name')
  52     FLAVOR_ALT_NAME = getattr(config.CONF, 'rally_flavor_alt_name')
  53     FLAVOR_RAM = 512
  54     FLAVOR_RAM_ALT = 1024
  55     FLAVOR_EXTRA_SPECS = getattr(config.CONF, 'flavor_extra_specs', {})
  56     if FLAVOR_EXTRA_SPECS:
  57         FLAVOR_RAM = 1024
  58         FLAVOR_RAM_ALT = 2048
  59
  60     RALLY_DIR = pkg_resources.resource_filename(
  61         'functest', 'opnfv_tests/openstack/rally')
  62     RALLY_SCENARIO_DIR = pkg_resources.resource_filename(
  63         'functest', 'opnfv_tests/openstack/rally/scenario')
  64     TEMPLATE_DIR = pkg_resources.resource_filename(
  65         'functest', 'opnfv_tests/openstack/rally/scenario/templates')
  66     SUPPORT_DIR = pkg_resources.resource_filename(
  67         'functest', 'opnfv_tests/openstack/rally/scenario/support')
  68     USERS_AMOUNT = 2
  69     TENANTS_AMOUNT = 3
  70     ITERATIONS_AMOUNT = 10
  71     CONCURRENCY = 4
  72     RESULTS_DIR = os.path.join(getattr(config.CONF, 'dir_results'), 'rally')
  73     BLACKLIST_FILE = os.path.join(RALLY_DIR, "blacklist.txt")
  74     TEMP_DIR = os.path.join(RALLY_DIR, "var")
  75
  76     RALLY_PRIVATE_NET_NAME = getattr(config.CONF, 'rally_network_name')
  77     RALLY_PRIVATE_SUBNET_NAME = str(getattr(config.CONF, 'rally_subnet_name'))
  78     RALLY_PRIVATE_SUBNET_CIDR = getattr(config.CONF, 'rally_subnet_cidr')
  79     RALLY_ROUTER_NAME = getattr(config.CONF, 'rally_router_name')
  80
  81     def __init__(self, **kwargs):
  82         """Initialize RallyBase object."""
  83         super(RallyBase, self).__init__(**kwargs)
  84         self.cloud = os_client_config.make_shade()
  85         self.guid = '-' + str(uuid.uuid4())
  86         self.creators = []
  87         self.mode = ''
  88         self.summary = []
  89         self.scenario_dir = ''
  90         self.image_name = None
  91         self.ext_net = None
  92         self.flavor_name = None
  93         self.flavor_alt_name = None
  94         self.smoke = None
  95         self.test_name = None
  96         self.start_time = None
  97         self.result = None
  98         self.details = None
  99         self.compute_cnt = 0
 100         self.image = None
 101         self.flavor = None
 102         self.flavor_alt = None
 103         self.network = None
 104         self.subnet = None
 105         self.router = None
 106
 107     def _build_task_args(self, test_file_name):
 108         """Build arguments for the Rally task."""
 109         task_args = {'service_list': [test_file_name]}
 110         task_args['image_name'] = str(self.image_name)
 111         task_args['flavor_name'] = str(self.flavor_name)
 112         task_args['flavor_alt_name'] = str(self.flavor_alt_name)
 113         task_args['glance_image_location'] = str(self.GLANCE_IMAGE_PATH)
 114         task_args['glance_image_format'] = str(self.GLANCE_IMAGE_FORMAT)
 115         task_args['tmpl_dir'] = str(self.TEMPLATE_DIR)
 116         task_args['sup_dir'] = str(self.SUPPORT_DIR)
 117         task_args['users_amount'] = self.USERS_AMOUNT
 118         task_args['tenants_amount'] = self.TENANTS_AMOUNT
 119         task_args['use_existing_users'] = False
 120         task_args['iterations'] = self.ITERATIONS_AMOUNT
 121         task_args['concurrency'] = self.CONCURRENCY
 122         task_args['smoke'] = self.smoke
 123
 124         if self.ext_net:
 125             task_args['floating_network'] = str(self.ext_net.name)
 126         else:
 127             task_args['floating_network'] = ''
 128
 129         if self.network:
 130             task_args['netid'] = str(self.network.id)
 131         else:
 132             task_args['netid'] = ''
 133
 134         return task_args
 135
 136     def _prepare_test_list(self, test_name):
 137         """Build the list of test cases to be executed."""
 138         test_yaml_file_name = 'opnfv-{}.yaml'.format(test_name)
 139         scenario_file_name = os.path.join(self.RALLY_SCENARIO_DIR,
 140                                           test_yaml_file_name)
 141
 142         if not os.path.exists(scenario_file_name):
 143             scenario_file_name = os.path.join(self.scenario_dir,
 144                                               test_yaml_file_name)
 145
 146             if not os.path.exists(scenario_file_name):
 147                 raise Exception("The scenario '%s' does not exist."
 148                                 % scenario_file_name)
 149
 150         LOGGER.debug('Scenario fetched from : %s', scenario_file_name)
 151         test_file_name = os.path.join(self.TEMP_DIR, test_yaml_file_name)
 152
 153         if not os.path.exists(self.TEMP_DIR):
 154             os.makedirs(self.TEMP_DIR)
 155
 156         self._apply_blacklist(scenario_file_name, test_file_name)
 157         return test_file_name
 158
 159     @staticmethod
 160     def get_task_id(cmd_raw):
 161         """
 162         Get task id from command rally result.
 163
 164         :param cmd_raw:
 165         :return: task_id as string
 166         """
 167         taskid_re = re.compile('^Task +(.*): started$')
 168         for line in cmd_raw.splitlines(True):
 169             line = line.strip()
 170             match = taskid_re.match(line)
 171             if match:
 172                 return match.group(1)
 173         return None
 174
 175     @staticmethod
 176     def task_succeed(json_raw):
 177         """
 178         Parse JSON from rally JSON results.
 179
 180         :param json_raw:
 181         :return: Bool
 182         """
 183         rally_report = json.loads(json_raw)
 184         tasks = rally_report.get('tasks')
 185         if tasks:
 186             for task in tasks:
 187                 if task.get('status') != 'finished' or \
 188                    task.get('pass_sla') is not True:
 189                     return False
 190         else:
 191             return False
 192         return True
 193
 194     def _migration_supported(self):
 195         """Determine if migration is supported."""
 196         if self.compute_cnt > 1:
 197             return True
 198
 199         return False
 200
 201     @staticmethod
 202     def get_cmd_output(proc):
 203         """Get command stdout."""
 204         result = ""
 205         for line in proc.stdout:
 206             result += line
 207         return result
 208
 209     @staticmethod
 210     def excl_scenario():
 211         """Exclude scenario."""
 212         black_tests = []
 213         try:
 214             with open(RallyBase.BLACKLIST_FILE, 'r') as black_list_file:
 215                 black_list_yaml = yaml.safe_load(black_list_file)
 216
 217             installer_type = env.get('INSTALLER_TYPE')
 218             deploy_scenario = env.get('DEPLOY_SCENARIO')
 219             if (bool(installer_type) and bool(deploy_scenario) and
 220                     'scenario' in black_list_yaml.keys()):
 221                 for item in black_list_yaml['scenario']:
 222                     scenarios = item['scenarios']
 223                     installers = item['installers']
 224                     in_it = RallyBase.in_iterable_re
 225                     if (in_it(deploy_scenario, scenarios) and
 226                             in_it(installer_type, installers)):
 227                         tests = item['tests']
 228                         black_tests.extend(tests)
 229         except Exception:  # pylint: disable=broad-except
 230             LOGGER.debug("Scenario exclusion not applied.")
 231
 232         return black_tests
 233
 234     @staticmethod
 235     def in_iterable_re(needle, haystack):
 236         """
 237         Check if given needle is in the iterable haystack, using regex.
 238
 239         :param needle: string to be matched
 240         :param haystack: iterable of strings (optionally regex patterns)
 241         :return: True if needle is eqial to any of the elements in haystack,
 242                  or if a nonempty regex pattern in haystack is found in needle.
 243         """
 244         # match without regex
 245         if needle in haystack:
 246             return True
 247
 248         for pattern in haystack:
 249             # match if regex pattern is set and found in the needle
 250             if pattern and re.search(pattern, needle) is not None:
 251                 return True
 252
 253         return False
 254
 255     def excl_func(self):
 256         """Exclude functionalities."""
 257         black_tests = []
 258         func_list = []
 259
 260         try:
 261             with open(RallyBase.BLACKLIST_FILE, 'r') as black_list_file:
 262                 black_list_yaml = yaml.safe_load(black_list_file)
 263
 264             if not self._migration_supported():
 265                 func_list.append("no_migration")
 266
 267             if 'functionality' in black_list_yaml.keys():
 268                 for item in black_list_yaml['functionality']:
 269                     functions = item['functions']
 270                     for func in func_list:
 271                         if func in functions:
 272                             tests = item['tests']
 273                             black_tests.extend(tests)
 274         except Exception:  # pylint: disable=broad-except
 275             LOGGER.debug("Functionality exclusion not applied.")
 276
 277         return black_tests
 278
 279     def _apply_blacklist(self, case_file_name, result_file_name):
 280         """Apply blacklist."""
 281         LOGGER.debug("Applying blacklist...")
 282         cases_file = open(case_file_name, 'r')
 283         result_file = open(result_file_name, 'w')
 284
 285         black_tests = list(set(self.excl_func() +
 286                                self.excl_scenario()))
 287
 288         if black_tests:
 289             LOGGER.debug("Blacklisted tests: " + str(black_tests))
 290
 291         include = True
 292         for cases_line in cases_file:
 293             if include:
 294                 for black_tests_line in black_tests:
 295                     if re.search(black_tests_line,
 296                                  cases_line.strip().rstrip(':')):
 297                         include = False
 298                         break
 299                 else:
 300                     result_file.write(str(cases_line))
 301             else:
 302                 if cases_line.isspace():
 303                     include = True
 304
 305         cases_file.close()
 306         result_file.close()
 307
 308     @staticmethod
 309     def file_is_empty(file_name):
 310         """Determine is a file is empty."""
 311         try:
 312             if os.stat(file_name).st_size > 0:
 313                 return False
 314         except Exception:  # pylint: disable=broad-except
 315             pass
 316
 317         return True
 318
 319     def _save_results(self, test_name, task_id):
 320         """ Generate and save task execution results"""
 321         # check for result directory and create it otherwise
 322         if not os.path.exists(self.RESULTS_DIR):
 323             LOGGER.debug('%s does not exist, we create it.',
 324                          self.RESULTS_DIR)
 325             os.makedirs(self.RESULTS_DIR)
 326
 327         # put detailed result to log
 328         cmd = (["rally", "task", "detailed", "--uuid", task_id])
 329         LOGGER.debug('running command: %s', cmd)
 330         proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
 331                                 stderr=subprocess.STDOUT)
 332         json_detailed = self.get_cmd_output(proc)
 333         LOGGER.info('%s', json_detailed)
 334
 335         # save report as JSON
 336         cmd = (["rally", "task", "report", "--json", "--uuid", task_id])
 337         LOGGER.debug('running command: %s', cmd)
 338         with open(os.devnull, 'w') as devnull:
 339             proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
 340                                     stderr=devnull)
 341         json_results = self.get_cmd_output(proc)
 342         report_json_name = 'opnfv-{}.json'.format(test_name)
 343         report_json_dir = os.path.join(self.RESULTS_DIR, report_json_name)
 344         with open(report_json_dir, 'w') as r_file:
 345             LOGGER.debug('saving json file')
 346             r_file.write(json_results)
 347
 348         # save report as HTML
 349         report_html_name = 'opnfv-{}.html'.format(test_name)
 350         report_html_dir = os.path.join(self.RESULTS_DIR, report_html_name)
 351         cmd = (["rally", "task", "report", "--html", "--uuid", task_id,
 352                 "--out", report_html_dir])
 353         LOGGER.debug('running command: %s', cmd)
 354         with open(os.devnull, 'w') as devnull:
 355             subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=devnull)
 356
 357         self._append_summary(json_results, test_name)
 358
 359         # parse JSON operation result
 360         if self.task_succeed(json_results):
 361             LOGGER.info('Test scenario: "{}" OK.'.format(test_name) + "\n")
 362         else:
 363             LOGGER.info('Test scenario: "{}" Failed.'.format(test_name) + "\n")
 364
 365     def _run_task(self, test_name):
 366         """Run a task."""
 367         LOGGER.info('Starting test scenario "%s" ...', test_name)
 368
 369         task_file = os.path.join(self.RALLY_DIR, 'task.yaml')
 370         if not os.path.exists(task_file):
 371             LOGGER.error("Task file '%s' does not exist.", task_file)
 372             raise Exception("Task file '%s' does not exist.", task_file)
 373
 374         file_name = self._prepare_test_list(test_name)
 375         if self.file_is_empty(file_name):
 376             LOGGER.info('No tests for scenario "%s"', test_name)
 377             return
 378
 379         cmd = (["rally", "task", "start", "--abort-on-sla-failure", "--task",
 380                 task_file, "--task-args",
 381                 str(self._build_task_args(test_name))])
 382         LOGGER.debug('running command: %s', cmd)
 383
 384         proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
 385                                 stderr=subprocess.STDOUT)
 386         output = self.get_cmd_output(proc)
 387         task_id = self.get_task_id(output)
 388
 389         LOGGER.debug('task_id : %s', task_id)
 390
 391         if task_id is None:
 392             LOGGER.error('Failed to retrieve task_id, validating task...')
 393             cmd = (["rally", "task", "validate", "--task", task_file,
 394                     "--task-args", str(self._build_task_args(test_name))])
 395             LOGGER.debug('running command: %s', cmd)
 396             proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
 397                                     stderr=subprocess.STDOUT)
 398             output = self.get_cmd_output(proc)
 399             LOGGER.error("Task validation result:" + "\n" + output)
 400             raise Exception("Failed to retrieve task id")
 401
 402         self._save_results(test_name, task_id)
 403
 404     def _append_summary(self, json_raw, test_name):
 405         """Update statistics summary info."""
 406         nb_tests = 0
 407         nb_success = 0
 408         overall_duration = 0.0
 409
 410         rally_report = json.loads(json_raw)
 411         for task in rally_report.get('tasks'):
 412             for subtask in task.get('subtasks'):
 413                 for workload in subtask.get('workloads'):
 414                     if workload.get('full_duration'):
 415                         overall_duration += workload.get('full_duration')
 416
 417                     if workload.get('data'):
 418                         nb_tests += len(workload.get('data'))
 419
 420                     for result in workload.get('data'):
 421                         if not result.get('error'):
 422                             nb_success += 1
 423
 424         scenario_summary = {'test_name': test_name,
 425                             'overall_duration': overall_duration,
 426                             'nb_tests': nb_tests,
 427                             'nb_success': nb_success,
 428                             'task_status': self.task_succeed(json_raw)}
 429         self.summary.append(scenario_summary)
 430
 431     def _prepare_env(self):
 432         """Create resources needed by test scenarios."""
 433         assert self.cloud
 434         LOGGER.debug('Validating the test name...')
 435         if self.test_name not in self.TESTS:
 436             raise Exception("Test name '%s' is invalid" % self.test_name)
 437
 438         network_name = self.RALLY_PRIVATE_NET_NAME + self.guid
 439         subnet_name = self.RALLY_PRIVATE_SUBNET_NAME + self.guid
 440         router_name = self.RALLY_ROUTER_NAME + self.guid
 441         self.image_name = self.GLANCE_IMAGE_NAME + self.guid
 442         self.flavor_name = self.FLAVOR_NAME + self.guid
 443         self.flavor_alt_name = self.FLAVOR_ALT_NAME + self.guid
 444         self.compute_cnt = len(self.cloud.list_hypervisors())
 445         self.ext_net = functest_utils.get_external_network(self.cloud)
 446         if self.ext_net is None:
 447             raise Exception("No external network found")
 448
 449         LOGGER.debug("Creating image '%s'...", self.image_name)
 450         self.image = self.cloud.create_image(
 451             self.image_name,
 452             filename=self.GLANCE_IMAGE_PATH,
 453             disk_format=self.GLANCE_IMAGE_FORMAT,
 454             meta=self.GLANCE_IMAGE_EXTRA_PROPERTIES,
 455             is_public=True)
 456         if self.image is None:
 457             raise Exception("Failed to create image")
 458
 459         LOGGER.debug("Creating network '%s'...", network_name)
 460         provider = {}
 461         if hasattr(config.CONF, 'rally_network_type'):
 462             provider["network_type"] = getattr(
 463                 config.CONF, 'rally_network_type')
 464         if hasattr(config.CONF, 'rally_physical_network'):
 465             provider["physical_network"] = getattr(
 466                 config.CONF, 'rally_physical_network')
 467         if hasattr(config.CONF, 'rally_segmentation_id'):
 468             provider["segmentation_id"] = getattr(
 469                 config.CONF, 'rally_segmentation_id')
 470
 471         self.network = self.cloud.create_network(
 472             network_name, shared=True, provider=provider)
 473         if self.network is None:
 474             raise Exception("Failed to create private network")
 475
 476         self.subnet = self.cloud.create_subnet(
 477             self.network.id,
 478             subnet_name=subnet_name,
 479             cidr=self.RALLY_PRIVATE_SUBNET_CIDR,
 480             enable_dhcp=True,
 481             dns_nameservers=[env.get('NAMESERVER')])
 482         if self.subnet is None:
 483             raise Exception("Failed to create private subnet")
 484
 485         LOGGER.debug("Creating router '%s'...", router_name)
 486         self.router = self.cloud.create_router(
 487             router_name, ext_gateway_net_id=self.ext_net.id)
 488         if self.router is None:
 489             raise Exception("Failed to create router")
 490         self.cloud.add_router_interface(self.router, subnet_id=self.subnet.id)
 491
 492         LOGGER.debug("Creating flavor '%s'...", self.flavor_name)
 493         self.flavor = self.cloud.create_flavor(
 494             self.flavor_name, self.FLAVOR_RAM, 1, 1)
 495         if self.flavor is None:
 496             raise Exception("Failed to create flavor")
 497         self.cloud.set_flavor_specs(
 498             self.flavor.id, self.FLAVOR_EXTRA_SPECS)
 499
 500         LOGGER.debug("Creating flavor '%s'...", self.flavor_alt_name)
 501         self.flavor_alt = self.cloud.create_flavor(
 502             self.flavor_alt_name, self.FLAVOR_RAM_ALT, 1, 1)
 503         if self.flavor_alt is None:
 504             raise Exception("Failed to create flavor")
 505         self.cloud.set_flavor_specs(
 506             self.flavor_alt.id, self.FLAVOR_EXTRA_SPECS)
 507
 508     def _run_tests(self):
 509         """Execute tests."""
 510         if self.test_name == 'all':
 511             for test in self.TESTS:
 512                 if test == 'all' or test == 'vm':
 513                     continue
 514                 self._run_task(test)
 515         else:
 516             self._run_task(self.test_name)
 517
 518     def _generate_report(self):
 519         """Generate test execution summary report."""
 520         total_duration = 0.0
 521         total_nb_tests = 0
 522         total_nb_success = 0
 523         nb_modules = 0
 524         payload = []
 525
 526         res_table = prettytable.PrettyTable(
 527             padding_width=2,
 528             field_names=['Module', 'Duration', 'nb. Test Run', 'Success'])
 529         res_table.align['Module'] = "l"
 530         res_table.align['Duration'] = "r"
 531         res_table.align['Success'] = "r"
 532
 533         # for each scenario we draw a row for the table
 534         for item in self.summary:
 535             if item['task_status'] is True:
 536                 nb_modules += 1
 537             total_duration += item['overall_duration']
 538             total_nb_tests += item['nb_tests']
 539             total_nb_success += item['nb_success']
 540             try:
 541                 success_avg = 100 * item['nb_success'] / item['nb_tests']
 542             except ZeroDivisionError:
 543                 success_avg = 0
 544             success_str = str("{:0.2f}".format(success_avg)) + '%'
 545             duration_str = time.strftime("%M:%S",
 546                                          time.gmtime(item['overall_duration']))
 547             res_table.add_row([item['test_name'], duration_str,
 548                                item['nb_tests'], success_str])
 549             payload.append({'module': item['test_name'],
 550                             'details': {'duration': item['overall_duration'],
 551                                         'nb tests': item['nb_tests'],
 552                                         'success': success_str}})
 553
 554         total_duration_str = time.strftime("%H:%M:%S",
 555                                            time.gmtime(total_duration))
 556         try:
 557             self.result = 100 * total_nb_success / total_nb_tests
 558         except ZeroDivisionError:
 559             self.result = 100
 560         success_rate = "{:0.2f}".format(self.result)
 561         success_rate_str = str(success_rate) + '%'
 562         res_table.add_row(["", "", "", ""])
 563         res_table.add_row(["TOTAL:", total_duration_str, total_nb_tests,
 564                            success_rate_str])
 565
 566         LOGGER.info("Rally Summary Report:\n\n%s\n", res_table.get_string())
 567         LOGGER.info("Rally '%s' success_rate is %s%% in %s/%s modules",
 568                     self.case_name, success_rate, nb_modules,
 569                     len(self.summary))
 570         payload.append({'summary': {'duration': total_duration,
 571                                     'nb tests': total_nb_tests,
 572                                     'nb success': success_rate}})
 573         self.details = payload
 574
 575     def _clean_up(self):
 576         """Cleanup of OpenStack resources. Should be called on completion."""
 577         if self.flavor_alt:
 578             self.cloud.delete_flavor(self.flavor_alt.id)
 579         if self.flavor:
 580             self.cloud.delete_flavor(self.flavor.id)
 581         if self.router and self.subnet:
 582             self.cloud.remove_router_interface(self.router, self.subnet.id)
 583         if self.router:
 584             self.cloud.delete_router(self.router.id)
 585         if self.subnet:
 586             self.cloud.delete_subnet(self.subnet.id)
 587         if self.network:
 588             self.cloud.delete_network(self.network.id)
 589         if self.image:
 590             self.cloud.delete_image(self.image.id)
 591
 592     def is_successful(self):
 593         """The overall result of the test."""
 594         for item in self.summary:
 595             if item['task_status'] is False:
 596                 return testcase.TestCase.EX_TESTCASE_FAILED
 597
 598         return super(RallyBase, self).is_successful()
 599
 600     @energy.enable_recording
 601     def run(self, **kwargs):
 602         """Run testcase."""
 603         self.start_time = time.time()
 604         try:
 605             conf_utils.create_rally_deployment()
 606             self._prepare_env()
 607             self._run_tests()
 608             self._generate_report()
 609             res = testcase.TestCase.EX_OK
 610         except Exception as exc:   # pylint: disable=broad-except
 611             LOGGER.error('Error with run: %s', exc)
 612             res = testcase.TestCase.EX_RUN_ERROR
 613         finally:
 614             self._clean_up()
 615
 616         self.stop_time = time.time()
 617         return res
 618
 619
 620 class RallySanity(RallyBase):
 621     """Rally sanity testcase implementation."""
 622
 623     def __init__(self, **kwargs):
 624         """Initialize RallySanity object."""
 625         if "case_name" not in kwargs:
 626             kwargs["case_name"] = "rally_sanity"
 627         super(RallySanity, self).__init__(**kwargs)
 628         self.mode = 'sanity'
 629         self.test_name = 'all'
 630         self.smoke = True
 631         self.scenario_dir = os.path.join(self.RALLY_SCENARIO_DIR, 'sanity')
 632
 633
 634 class RallyFull(RallyBase):
 635     """Rally full testcase implementation."""
 636
 637     def __init__(self, **kwargs):
 638         """Initialize RallyFull object."""
 639         if "case_name" not in kwargs:
 640             kwargs["case_name"] = "rally_full"
 641         super(RallyFull, self).__init__(**kwargs)
 642         self.mode = 'full'
 643         self.test_name = 'all'
 644         self.smoke = False
 645         self.scenario_dir = os.path.join(self.RALLY_SCENARIO_DIR, 'full')