CSIT-360: Parallel test sets run

[csit.git] / resources / libraries / python / SetupFramework.py

diff --git a/resources/libraries/python/SetupFramework.py b/resources/libraries/python/SetupFramework.py
index b81a306..d035317 100644 (file)
--- a/resources/libraries/python/SetupFramework.py
+++ b/resources/libraries/python/SetupFramework.py
@@ -21,6 +21,7 @@ from subprocess import Popen, PIPE, call
 from multiprocessing import Pool
 from tempfile import NamedTemporaryFile
 from os.path import basename
+from os import environ
 
 from robot.api import logger
 from robot.libraries.BuiltIn import BuiltIn
@@ -35,7 +36,16 @@ __all__ = ["SetupFramework"]
 def pack_framework_dir():
     """Pack the testing WS into temp file, return its name."""
 
-    tmpfile = NamedTemporaryFile(suffix=".tgz", prefix="openvpp-testing-")
+    try:
+        directory = environ["TMPDIR"]
+    except Keyerror:
+        directory = None
+
+    if directory is not None:
+        tmpfile = NamedTemporaryFile(suffix=".tgz", prefix="openvpp-testing-",\
+                                     dir="{0}".format(directory))
+    else:
+        tmpfile = NamedTemporaryFile(suffix=".tgz", prefix="openvpp-testing-")
     file_name = tmpfile.name
     tmpfile.close()
 
@@ -111,7 +121,7 @@ def create_env_directory_at_node(node):
     else:
         logger.console('Virtualenv created on {0}'.format(node['host']))
 
-
+#pylint: disable=broad-except
 def setup_node(args):
     """Run all set-up methods for a node.
 
@@ -121,14 +131,21 @@ def setup_node(args):
     :param args: All parameters needed to setup one node.
     :type args: tuple
     :return: nothing
+    :return: True - success, False - error
+    :rtype: bool
     """
     tarball, remote_tarball, node = args
-    copy_tarball_to_node(tarball, node)
-    extract_tarball_at_node(remote_tarball, node)
-    if node['type'] == NodeType.TG:
-        create_env_directory_at_node(node)
-    logger.console('Setup of node {0} done'.format(node['host']))
-
+    try:
+        copy_tarball_to_node(tarball, node)
+        extract_tarball_at_node(remote_tarball, node)
+        if node['type'] == NodeType.TG:
+            create_env_directory_at_node(node)
+    except Exception as exc:
+        logger.error("Node setup failed, error:'{0}'".format(exc.message))
+        return False
+    else:
+        logger.console('Setup of node {0} done'.format(node['host']))
+        return True
 
 def delete_local_tarball(tarball):
     """Delete local tarball to prevent disk pollution.
@@ -166,14 +183,15 @@ class SetupFramework(object): # pylint: disable=too-few-public-methods
         pool.close()
         pool.join()
 
+        # Turn on logging
+        BuiltIn().set_log_level(log_level)
+
         logger.info(
             'Executed node setups in parallel, waiting for processes to end')
         result.wait()
 
         logger.info('Results: {0}'.format(result.get()))
 
-        # Turn on logging
-        BuiltIn().set_log_level(log_level)
         logger.trace('Test framework copied to all topology nodes')
         delete_local_tarball(tarball)
         logger.console('All nodes are ready')