Re-generating tempest.conf file before starting tests
[functest.git] / testcases / OpenStack / tempest / run_tempest.py
old mode 100644 (file)
new mode 100755 (executable)
index d8a8a1a..4a8a3d0
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 #
+import ConfigParser
 import argparse
-import json
 import os
 import re
-import requests
 import shutil
 import subprocess
+import sys
 import time
-import yaml
-import ConfigParser
-
-import keystoneclient.v2_0.client as ksclient
-from neutronclient.v2_0 import client as neutronclient
 
 import functest.utils.functest_logger as ft_logger
 import functest.utils.functest_utils as ft_utils
 import functest.utils.openstack_utils as os_utils
+import yaml
+
 
 modes = ['full', 'smoke', 'baremetal', 'compute', 'data_processing',
          'identity', 'image', 'network', 'object_storage', 'orchestration',
-         'telemetry', 'volume', 'custom', 'defcore']
+         'telemetry', 'volume', 'custom', 'defcore', 'feature_multisite']
 
 """ tests configuration """
 parser = argparse.ArgumentParser()
@@ -60,13 +57,20 @@ logger = ft_logger.Logger("run_tempest").getLogger()
 
 REPO_PATH = os.environ['repos_dir'] + '/functest/'
 
-
 with open(os.environ["CONFIG_FUNCTEST_YAML"]) as f:
     functest_yaml = yaml.safe_load(f)
 f.close()
 TEST_DB = functest_yaml.get("results").get("test_db_url")
 
 MODE = "smoke"
+GLANCE_IMAGE_NAME = functest_yaml.get("general").get(
+    "openstack").get("image_name")
+GLANCE_IMAGE_FILENAME = functest_yaml.get("general").get(
+    "openstack").get("image_file_name")
+GLANCE_IMAGE_FORMAT = functest_yaml.get("general").get(
+    "openstack").get("image_disk_format")
+GLANCE_IMAGE_PATH = functest_yaml.get("general").get("directories").get(
+    "dir_functest_data") + "/" + GLANCE_IMAGE_FILENAME
 PRIVATE_NET_NAME = functest_yaml.get("tempest").get("private_net_name")
 PRIVATE_SUBNET_NAME = functest_yaml.get("tempest").get("private_subnet_name")
 PRIVATE_SUBNET_CIDR = functest_yaml.get("tempest").get("private_subnet_cidr")
@@ -114,47 +118,25 @@ def get_info(file_result):
     logger.debug("duration:" + duration)
 
 
-def push_results_to_db(case, payload, criteria):
-
-    # TODO move DB creds into config file
-    url = TEST_DB + "/results"
-    installer = ft_utils.get_installer_type(logger)
-    scenario = ft_utils.get_scenario(logger)
-    version = ft_utils.get_version(logger)
-    pod_name = ft_utils.get_pod_name(logger)
-
-    logger.info("Pushing results to DB: '%s'." % url)
-
-    params = {"project_name": "functest", "case_name": case,
-              "pod_name": str(pod_name), 'installer': installer,
-              "version": version, "scenario": scenario, "criteria": criteria,
-              'details': payload}
-    headers = {'Content-Type': 'application/json'}
-
-    r = requests.post(url, data=json.dumps(params), headers=headers)
-    logger.debug(r)
-
-
 def create_tempest_resources():
-    ks_creds = os_utils.get_credentials("keystone")
+    keystone_client = os_utils.get_keystone_client()
+    neutron_client = os_utils.get_neutron_client()
+    glance_client = os_utils.get_glance_client()
+
     logger.debug("Creating tenant and user for Tempest suite")
-    keystone = ksclient.Client(**ks_creds)
-    tenant_id = os_utils.create_tenant(keystone,
+    tenant_id = os_utils.create_tenant(keystone_client,
                                        TENANT_NAME,
                                        TENANT_DESCRIPTION)
     if tenant_id == '':
         logger.error("Error : Failed to create %s tenant" % TENANT_NAME)
 
-    user_id = os_utils.create_user(keystone, USER_NAME, USER_PASSWORD,
+    user_id = os_utils.create_user(keystone_client, USER_NAME, USER_PASSWORD,
                                    None, tenant_id)
     if user_id == '':
         logger.error("Error : Failed to create %s user" % USER_NAME)
 
     logger.debug("Creating private network for Tempest suite")
-    creds_neutron = os_utils.get_credentials("neutron")
-    neutron_client = neutronclient.Client(**creds_neutron)
-    network_dic = os_utils.create_network_full(logger,
-                                               neutron_client,
+    network_dic = os_utils.create_network_full(neutron_client,
                                                PRIVATE_NET_NAME,
                                                PRIVATE_SUBNET_NAME,
                                                ROUTER_NAME,
@@ -171,18 +153,39 @@ def create_tempest_resources():
         logger.error("Private network creation failed")
         exit(-1)
 
+    logger.debug("Creating image for Tempest suite")
+    # Check if the given image exists
+    image_id = os_utils.get_image_id(glance_client, GLANCE_IMAGE_NAME)
+    if image_id != '':
+        logger.info("Using existing image '%s'..." % GLANCE_IMAGE_NAME)
+    else:
+        logger.info("Creating image '%s' from '%s'..." % (GLANCE_IMAGE_NAME,
+                                                          GLANCE_IMAGE_PATH))
+        image_id = os_utils.create_glance_image(glance_client,
+                                                GLANCE_IMAGE_NAME,
+                                                GLANCE_IMAGE_PATH)
+        if not image_id:
+            logger.error("Failed to create a Glance image...")
+            exit(-1)
+        logger.debug("Image '%s' with ID=%s created successfully."
+                     % (GLANCE_IMAGE_NAME, image_id))
+
 
 def configure_tempest(deployment_dir):
     """
     Add/update needed parameters into tempest.conf file generated by Rally
     """
 
-    logger.debug("Generating tempest.conf file...")
+    tempest_conf_file = deployment_dir + "/tempest.conf"
+    if os.path.isfile(tempest_conf_file):
+        logger.debug("Deleting old tempest.conf file...")
+        os.remove(tempest_conf_file)
+
+    logger.debug("Generating new tempest.conf file...")
     cmd = "rally verify genconfig"
     ft_utils.execute_command(cmd, logger)
 
     logger.debug("Finding tempest.conf file...")
-    tempest_conf_file = deployment_dir + "/tempest.conf"
     if not os.path.isfile(tempest_conf_file):
         logger.error("Tempest configuration file %s NOT found."
                      % tempest_conf_file)
@@ -195,6 +198,56 @@ def configure_tempest(deployment_dir):
     config.set('identity', 'tenant_name', TENANT_NAME)
     config.set('identity', 'username', USER_NAME)
     config.set('identity', 'password', USER_PASSWORD)
+
+    if os.getenv('OS_ENDPOINT_TYPE') is not None:
+        services_list = ['compute', 'volume', 'image', 'network',
+                         'data-processing', 'object-storage', 'orchestration']
+        sections = config.sections()
+        for service in services_list:
+            if service not in sections:
+                config.add_section(service)
+            config.set(service, 'endpoint_type',
+                       os.environ.get("OS_ENDPOINT_TYPE"))
+
+    with open(tempest_conf_file, 'wb') as config_file:
+        config.write(config_file)
+
+    # Copy tempest.conf to /home/opnfv/functest/results/tempest/
+    shutil.copyfile(tempest_conf_file, TEMPEST_RESULTS_DIR + '/tempest.conf')
+    return True
+
+
+def configure_tempest_feature(deployment_dir, mode):
+    """Add/update needed parameters into tempest.conf file generated by Rally
+
+    """
+
+    logger.debug("Finding tempest.conf file...")
+    tempest_conf_file = deployment_dir + "/tempest.conf"
+    if not os.path.isfile(tempest_conf_file):
+        logger.error("Tempest configuration file %s NOT found."
+                     % tempest_conf_file)
+        exit(-1)
+
+    logger.debug("Updating selected tempest.conf parameters...")
+    config = ConfigParser.RawConfigParser()
+    config.read(tempest_conf_file)
+    if mode == 'feature_multisite':
+        config.set('service_available', 'kingbird', 'true')
+        cmd = "openstack endpoint show kingbird | grep publicurl |\
+               awk '{print $4}'"
+        kingbird_endpoint_details = "".join(os.popen(cmd).read().split())
+        kingbird_endpoint_url = kingbird_endpoint_details.rsplit('/', 1)[0] + \
+            '/'
+        kingbird_api_version = kingbird_endpoint_details.rsplit('/', 1)[1]
+        try:
+            config.add_section("kingbird")
+        except Exception:
+            logger.info('kingbird section exist')
+        config.set('kingbird', 'endpoint_type', 'publicURL')
+        config.set('kingbird', 'TIME_TO_SYNC', '20')
+        config.set('kingbird', 'endpoint_url', kingbird_endpoint_url)
+        config.set('kingbird', 'api_version', kingbird_api_version)
     with open(tempest_conf_file, 'wb') as config_file:
         config.write(config_file)
 
@@ -222,6 +275,8 @@ def generate_test_list(deployment_dir, mode):
     else:
         if mode == 'smoke':
             testr_mode = "smoke"
+        elif mode == 'feature_multisite':
+            testr_mode = " | grep -i kingbird "
         elif mode == 'full':
             testr_mode = ""
         else:
@@ -235,14 +290,34 @@ def apply_tempest_blacklist():
     logger.debug("Applying tempest blacklist...")
     cases_file = read_file(TEMPEST_RAW_LIST)
     result_file = open(TEMPEST_LIST, 'w')
+    black_tests = []
     try:
-        black_file = read_file(TEMPEST_BLACKLIST)
+        installer_type = os.getenv('INSTALLER_TYPE')
+        deploy_scenario = os.getenv('DEPLOY_SCENARIO')
+        if (bool(installer_type) * bool(deploy_scenario)):
+            # if INSTALLER_TYPE and DEPLOY_SCENARIO are set we read the file
+            black_list_file = open(TEMPEST_BLACKLIST)
+            black_list_yaml = yaml.safe_load(black_list_file)
+            black_list_file.close()
+            for item in black_list_yaml:
+                scenarios = item['scenarios']
+                installers = item['installers']
+                if (deploy_scenario in scenarios and
+                        installer_type in installers):
+                    tests = item['tests']
+                    for test in tests:
+                        black_tests.append(test)
+                    break
     except:
-        black_file = ''
+        black_tests = []
         logger.debug("Tempest blacklist file does not exist.")
-    for line in cases_file:
-        if line not in black_file:
-            result_file.write(str(line) + '\n')
+
+    for cases_line in cases_file:
+        for black_tests_line in black_tests:
+            if black_tests_line in cases_line:
+                break
+        else:
+            result_file.write(str(cases_line) + '\n')
     result_file.close()
 
 
@@ -253,6 +328,8 @@ def run_tempest(OPTION):
     # :return: void
     #
     logger.info("Starting Tempest test suite: '%s'." % OPTION)
+    start_time = time.time()
+    stop_time = start_time
     cmd_line = "rally verify start " + OPTION + " --system-wide"
 
     header = ("Tempest environment:\n"
@@ -267,18 +344,35 @@ def run_tempest(OPTION):
     f_env = open(TEMPEST_RESULTS_DIR + "/environment.log", 'w+')
     f_env.write(header)
 
-    subprocess.call(cmd_line, shell=True, stdout=f_stdout, stderr=f_stderr)
+    # subprocess.call(cmd_line, shell=True, stdout=f_stdout, stderr=f_stderr)
+    p = subprocess.Popen(
+        cmd_line, shell=True,
+        stdout=subprocess.PIPE,
+        stderr=f_stderr,
+        bufsize=1)
+
+    with p.stdout:
+        for line in iter(p.stdout.readline, b''):
+            if re.search("\} tempest\.", line):
+                logger.info(line.replace('\n', ''))
+            f_stdout.write(line)
+    p.wait()
 
     f_stdout.close()
     f_stderr.close()
     f_env.close()
 
     cmd_line = "rally verify show"
-    ft_utils.execute_command(cmd_line, logger,
-                             exit_on_error=True, info=True)
+    output = ""
+    p = subprocess.Popen(
+        cmd_line, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    for line in p.stdout:
+        if re.search("Tests\:", line):
+            break
+        output += line
+    logger.info(output)
 
     cmd_line = "rally verify list"
-    logger.debug('Executing command : {}'.format(cmd_line))
     cmd = os.popen(cmd_line)
     output = (((cmd.read()).splitlines()[-2]).replace(" ", "")).split("|")
     # Format:
@@ -293,38 +387,58 @@ def run_tempest(OPTION):
     dur_sec_float = float(duration.split(':')[2])
     dur_sec_int = int(round(dur_sec_float, 0))
     dur_sec_int = dur_sec_int + 60 * dur_min
+    stop_time = time.time()
 
-    # Push results in payload of testcase
-    if args.report:
-        # Note criteria hardcoded...TODO move to testcase.yaml
-        status = "failed"
-        try:
-            diff = (int(num_tests) - int(num_failures))
-            success_rate = 100 * diff / int(num_tests)
-        except:
-            success_rate = 0
+    try:
+        diff = (int(num_tests) - int(num_failures))
+        success_rate = 100 * diff / int(num_tests)
+    except:
+        success_rate = 0
+
+    if 'smoke' in args.mode:
+        case_name = 'tempest_smoke_serial'
+    else:
+        case_name = 'tempest_full_parallel'
 
-        # For Tempest we assume that the success rate is above 90%
-        if success_rate >= 90:
-            status = "passed"
+    status = ft_utils.check_success_rate(case_name, success_rate)
+    logger.info("Tempest %s success_rate is %s%%, is marked as %s"
+                % (case_name, success_rate, status))
 
+    # Push results in payload of testcase
+    if args.report:
         # add the test in error in the details sections
         # should be possible to do it during the test
+        logger.debug("Pushing tempest results into DB...")
         with open(TEMPEST_RESULTS_DIR + "/tempest.log", 'r') as myfile:
             output = myfile.read()
         error_logs = ""
 
         for match in re.findall('(.*?)[. ]*FAILED', output):
-                error_logs += match
+            error_logs += match
 
         # Generate json results for DB
         json_results = {"timestart": time_start, "duration": dur_sec_int,
                         "tests": int(num_tests), "failures": int(num_failures),
                         "errors": error_logs}
         logger.info("Results: " + str(json_results))
+        # split Tempest smoke and full
 
-        logger.debug("Push result into DB")
-        push_results_to_db("Tempest", json_results, status)
+        try:
+            ft_utils.push_results_to_db("functest",
+                                        case_name,
+                                        None,
+                                        start_time,
+                                        stop_time,
+                                        status,
+                                        json_results)
+        except:
+            logger.error("Error pushing results into Database '%s'"
+                         % sys.exc_info()[0])
+
+    if status == "PASS":
+        return 0
+    else:
+        return -1
 
 
 def main():
@@ -340,6 +454,7 @@ def main():
 
     deployment_dir = ft_utils.get_deployment_dir(logger)
     configure_tempest(deployment_dir)
+    configure_tempest_feature(deployment_dir, args.mode)
     create_tempest_resources()
     generate_test_list(deployment_dir, args.mode)
     apply_tempest_blacklist()
@@ -348,7 +463,11 @@ def main():
     if args.serial:
         MODE += " --concur 1"
 
-    run_tempest(MODE)
+    ret_val = run_tempest(MODE)
+    if ret_val != 0:
+        sys.exit(-1)
+
+    sys.exit(0)
 
 
 if __name__ == '__main__':