odl-sfc refactor:run_tests.py integration

           - JIRA:SFC-54
           - This has not yet removed dependacy of prepare_odl_sfc.py

Change-Id: Ie86eb167d49a16bbe4322978a907825829ac364d
Signed-off-by: Vijayendra Radhakrishna <vradhakrishna@mvista.com>

4 files changed, 114 insertions, 32 deletions

diff --git a/tests/functest/odl-sfc/config.yaml b/tests/functest/odl-sfc/config.yaml
index c6624af6..e99ea102 100644
--- a/tests/functest/odl-sfc/config.yaml
+++ b/tests/functest/odl-sfc/config.yaml
@@ -9,7 +9,11 @@ defaults:
   url: "http://artifacts.opnfv.org/sfc/demo"
 
 testcases:
-  sfc_two_chains_SSH_and_HTTP:
+# this change requires sfc.py to be renamed as sfc_two_chains_SSH_and_HTTP
+# for run_tests.py integration. Rename of sfc.py will be submitted in
+# separate patch for better review clarity and name will be changed back to
+# sfc_two_chains_SSH_and_HTTP once sfc.py is renamed
+  sfc:
       enabled: true
       description: "ODL-SFC tests"
       testname_db: "sfc_two_chains_SSH_and_HTTP"
diff --git a/tests/functest/odl-sfc/results.py b/tests/functest/odl-sfc/results.py
index 69e5523b..5fa9aa05 100644
--- a/tests/functest/odl-sfc/results.py
+++ b/tests/functest/odl-sfc/results.py
@@ -43,11 +43,10 @@ class Results(object):
 
         self.add_to_summary(0, "=")
         logger.info("\n%s" % self.summary)
-        status = "FAILED"
-        if self.test_result == "PASS":
-            status = "PASS"
+        if self.num_tests_failed == 0:
+            self.test_result = "PASS"
             logger.info(success_message)
         else:
             logger.info(failure_message)
 
-        return {"status": status, "details": self.details}
+        return {"status": self.test_result, "details": self.details}
diff --git a/tests/functest/odl-sfc/run_tests.py b/tests/functest/odl-sfc/run_tests.py
new file mode 100644
index 00000000..96ed9a3f
--- /dev/null
+++ b/tests/functest/odl-sfc/run_tests.py
@@ -0,0 +1,102 @@
+#!/bin/python
+#
+# Copyright (c) 2015 All rights reserved
+# This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+
+import argparse
+import config as sfc_config
+import importlib
+import os
+import sys
+import time
+import ovs_utils
+import functest.utils.functest_logger as ft_logger
+import functest.utils.functest_utils as ft_utils
+import yaml
+
+
+parser = argparse.ArgumentParser()
+parser.add_argument("-r", "--report",
+                    help="Create json result file",
+                    action="store_true")
+args = parser.parse_args()
+
+logger = ft_logger.Logger("sfc-run-tests").getLogger()
+COMMON_CONFIG = sfc_config.CommonConfig()
+
+
+def push_results(testname, start_time, end_time, criteria, details):
+    logger.info("Push testcase '%s' results into the DB...\n" % testname)
+    ft_utils.push_results_to_db("sfc",
+                                testname,
+                                start_time,
+                                end_time,
+                                criteria,
+                                details)
+
+
+def main():
+    ovs_logger = ovs_utils.OVSLogger(
+        os.path.join(COMMON_CONFIG.sfc_test_dir, 'ovs-logs'),
+        COMMON_CONFIG.functest_results_dir)
+
+    config_file = os.path.join(COMMON_CONFIG.config_file)
+    with open(config_file) as f:
+        config_yaml = yaml.safe_load(f)
+
+    testcases = config_yaml.get("testcases")
+    overall_details = {}
+    overall_status = "FAIL"
+    overall_start_time = time.time()
+    for testcase in testcases:
+        if testcases[testcase]['enabled']:
+            test_name = testcase
+            test_descr = testcases[testcase]['description']
+            test_name_db = testcases[testcase]['testname_db']
+            title = ("Running '%s - %s'" %
+                     (test_name, test_descr))
+            logger.info(title)
+            logger.info("%s\n" % ("=" * len(title)))
+            t = importlib.import_module(testcase, package=None)
+            start_time = time.time()
+            result = t.main()
+            end_time = time.time()
+            duration = end_time - start_time
+            status = "FAIL"
+            if result != 0:
+                overall_details.update({test_name_db: "execution error."})
+            else:
+                status = result.get("status")
+                if status == "FAIL":
+                    overall_status = "FAIL"
+                    ovs_logger.create_artifact_archive()
+
+                logger.info("Results of test case '%s - %s':\n%s\n" %
+                            (test_name, test_descr, result))
+
+                dic = {"duration": duration, "status": overall_status}
+                overall_details.update({test_name_db: dic})
+            if args.report:
+                details = result.get("details")
+                push_results(
+                    test_name_db, start_time, end_time, status, details)
+
+    overall_end_time = time.time()
+    if args.report:
+        push_results(
+            "odl-sfc", overall_start_time, overall_end_time,
+            overall_status, overall_details)
+
+    if overall_status == "FAIL":
+        sys.exit(-1)
+
+    sys.exit(0)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/tests/functest/odl-sfc/sfc.py b/tests/functest/odl-sfc/sfc.py
index de233869..5c7a8522 100755
--- a/tests/functest/odl-sfc/sfc.py
+++ b/tests/functest/odl-sfc/sfc.py
@@ -1,9 +1,7 @@
 import argparse
 import os
 import sys
-import time
 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 functest.utils.openstack_tacker as os_tacker
 import threading
@@ -27,7 +25,9 @@ logger = ft_logger.Logger("ODL_SFC").getLogger()
 CLIENT = "client"
 SERVER = "server"
 COMMON_CONFIG = sfc_config.CommonConfig()
-TESTCASE_CONFIG = sfc_config.TestcaseConfig('sfc_two_chains_SSH_and_HTTP')
+# TestcaseConfig sfc name will be changed once
+# we rename sfc.py with appropriate name
+TESTCASE_CONFIG = sfc_config.TestcaseConfig('sfc')
 
 PROXY = {
     'ip': COMMON_CONFIG.fuel_master_ip,
@@ -56,8 +56,6 @@ def main():
             '\033[91mexport INSTALLER_IP=<ip>\033[0m')
         sys.exit(1)
 
-    start_time = time.time()
-    status = "PASS"
     test_utils.configure_iptables()
     test_utils.download_image(COMMON_CONFIG.url,
                               COMMON_CONFIG.image_path)
@@ -252,28 +250,7 @@ def main():
             ovs_logger, controller_clients, compute_clients, error)
         results.add_to_summary(2, "FAIL", "SSH works")
 
-    if results.num_tests_failed > 0:
-        status = "FAIL"
-        logger.error('\033[91mSFC TESTS: %s :( FOUND %s FAIL \033[0m' % (
-            status, results.num_tests_failed))
-
-    if args.report:
-        details = results["details"]
-        stop_time = time.time()
-        logger.debug("Promise Results json: " + str(details))
-        ft_utils.push_results_to_db("sfc",
-                                    "sfc_two_chains_SSH_and_HTTP",
-                                    start_time,
-                                    stop_time,
-                                    status,
-                                    details)
-        ovs_logger.create_artifact_archive()
-
-    if status == "PASS":
-        logger.info('\033[92mSFC ALL TESTS: %s :)\033[0m' % status)
-        sys.exit(0)
-
-    sys.exit(1)
+    return results.compile_summary()
 
 
 if __name__ == '__main__':