From 0c9f6dd8409a3061bec3cc52fe0c997bf83897de Mon Sep 17 00:00:00 2001
From: morganrOL <morgan.richomme@orange.com>
Date: Fri, 24 Apr 2015 18:08:00 +0200
Subject: [PATCH] Remove hardcoded path, retrieve scenario file dynamically,
 create results and scenario folder

JIRA: FUNCTEST-1

Change-Id: I8d11a8557cedad94f9b4882b0d5b3d95f43b9f90
Signed-off-by: morganrOL <morgan.richomme@orange.com>
---
 testcases/VIM/OpenStack/CI/libraries/run_rally.py | 94 +++++++++++++++--------
 1 file changed, 63 insertions(+), 31 deletions(-)

diff --git a/testcases/VIM/OpenStack/CI/libraries/run_rally.py b/testcases/VIM/OpenStack/CI/libraries/run_rally.py
index 6ce9b13d..da5e6adc 100644
--- a/testcases/VIM/OpenStack/CI/libraries/run_rally.py
+++ b/testcases/VIM/OpenStack/CI/libraries/run_rally.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 #
 # Copyright (c) 2015 Orange
 # guyrodrigue.koffi@orange.com
@@ -7,9 +8,8 @@
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-#!/usr/bin/python
-import re, json, os, sys
-
+import re, json, os, sys, urllib2
+ 
 def get_task_id(cmd_raw):
     """
     get task id from command rally result
@@ -23,7 +23,7 @@ def get_task_id(cmd_raw):
         if match:
             return match.group(1)
     return None
-
+ 
 def task_succeed(json_raw):
     """
     Parse JSON from rally JSON results
@@ -36,38 +36,45 @@ def task_succeed(json_raw):
         return False
     if rally_report.get('result') is None:
         return False
-
+ 
     for result in rally_report.get('result'):
         if len(result.get('error')) > 0:
             return False
-
+ 
     return True
-
-
+ 
 def run_task(test_name):
     """
     the "main" function of the script who lunch rally for a task
     :param test_name: name for the rally test
     :return: void
     """
-
+ 
     """ get the date """
     cmd = os.popen("date '+%d%m%Y_%H%M'")
     test_date = cmd.read().rstrip()
-
-    """ directory for test scenarios files"""
-    test_dir = '/home/ubuntu/rally/samples/tasks/scenarios/opnfv'
-    test_file_name = "/home/ubuntu/rally/samples/tasks/scenarios/opnfv/opnfv-%s.json" % test_name
-    print test_file_name
-
+ 
+    """ check directory for test scenarios files or retrieve from git otherwise"""
+    tests_path = "./scenarios"
+    test_file_name = '{}/opnfv-{}.json'.format(tests_path, test_name)
+    if not os.path.exists(test_file_name):
+        retrieve_test_cases_file(test_name, tests_path)
+	print "Scenario successfully downloaded"
+ 
+    print "Start test..."
     cmd = os.popen("rally task start --abort-on-sla-failure %s" % test_file_name)
     task_id = get_task_id(cmd.read())
-
+ 
     if task_id is None:
         print "./run_rally : failed to retrieve task_id"
         exit(-1)
-
-    report_file_name = "/home/ubuntu/rally/opnfv-%s-%s.html" % (test_name, test_date)
+ 
+    """ check for result directory and create it otherwise """
+    report_path = "./results"
+    if not os.path.exists(report_path):
+        os.makedirs(report_path)
+ 
+    report_file_name = '{}/opnfv-{}-{}.html'.format(report_path, test_name, test_date)
     
     os.popen("rally task report %s --out %s" % (task_id, report_file_name))
     cmd = os.popen("rally task results %s" % task_id)
@@ -75,30 +82,55 @@ def run_task(test_name):
         print "OK"
     else:
         print "KO"
-
-
+ 
+ 
+def retrieve_test_cases_file(test_name, tests_path):
+    """
+    Retrieve from github the sample test files
+    :return: void
+    """
+ 
+    """ do not add the "/" at the end """
+    url_base = "https://git.opnfv.org/cgit/functest/plain/testcases/VIM/OpenStack/CI/suites"
+ 
+    test_file_name = 'opnfv-{}.json'.format(test_name)
+    print 'fetching {}/{} ...'.format(url_base, test_file_name)
+    response = urllib2.urlopen('{}/{}'.format(url_base, test_file_name))
+    file_raw = response.read()
+ 
+    """ check if the test path existe otherwise we create it """
+    if not os.path.exists(tests_path):
+        os.makedirs(tests_path)
+ 
+    with open('{}/{}'.format(tests_path,test_file_name), 'w') as file:
+        file.write(file_raw)
+ 
+ 
 def main():
     """ configure script """
-    tests = ('authenticate','glance','heat','keystone','neutron','nova','tempest','vm', 'all',)
-
-
+    tests = ['authenticate','glance','heat','keystone','neutron','nova','tempest','vm', 'all'];
+ 
+ 
     if len(sys.argv) != 2:
-        print "./run_rally [", tests, "]"
+        options = '{d[0]} | {d[1]} | {d[2]} | {d[3]} | {d[4]} | {d[5]} | {d[6]} | {d[7]} | {d[8]}'.format(d=tests)
+        print "./run_rally [", options, "]"
         exit(-1)
     test_name = sys.argv[1]
-
+ 
     if not (test_name in tests):
         print "argument not valid"
         exit(-1)
-
+ 
     if test_name == "all":
-        #run test for all tests
-        pass
+        for test_name in tests:
+            if not (test_name == 'all' or test_name == 'tempest'):
+                print(test_name)
+                run_task(test_name)
+ 
     else:
         run_task(test_name)
-
-
+ 
+ 
 if __name__ == '__main__':
     main()
 
-
-- 
2.16.6