Use PapiSocketProvider for most PAPI calls

Ticket: CSIT-1541
Ticket: VPP-1722
Ticket: CSIT-1546

+ Increase timeout to hide x520 slownes of show hardware detail.
- Install sshpass and update ssh client in virl bootstrap.
 + Added TODOs to remove when CSIT-1546 is fixed.
+ Enable default socksvr on any startup conf.
+ Improve OptionString init and repr.
- The non-socket executor still kept for stats.
 + Remove everything unrelated to stats from non-socket executor.
- Remove some debug-loooking calls to avoid failures.
  TODO: Introduce proper parsing to the affected keywords.
+ Reduce logging from PAPI code to level INFO.
 - Needs https://gerrit.fd.io/r/20660 to fully work.
+ Change default values for LocalExecution.run()
 + Return code check enabled by default.
   Code is more readable when rc!=0 is allowed explicitly,
   and the test code will now detect unexpected failures.
 + Logging disabled by default.
   Output XML is large already. Important logging can be enabled explicitly.
+ Restore alphabetical order in common.sh functions.

Change-Id: I05882cb6b620ad14638f7404b5ad38c7a5de9e6c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

1 files changed, 11 insertions, 1 deletions

diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index e92d674507..7ee3e2ceb0 100644
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -11,7 +11,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""VPP Configuration File Generator library."""
+"""VPP Configuration File Generator library.
+
+TODO: Support initialization with default values,
+so that we do not need to have block of 6 "Add Unix" commands
+in 7 various places of CSIT code.
+"""
 
 import re
 
@@ -191,6 +196,11 @@ class VppConfigGenerator(object):
         path = ['unix', 'exec']
         self.add_config_item(self._nodeconfig, value, path)
 
+    def add_socksvr(self, socket="default"):
+        """Add socksvr configuration."""
+        path = ['socksvr', socket]
+        self.add_config_item(self._nodeconfig, '', path)
+
     def add_api_segment_gid(self, value='vpp'):
         """Add API-SEGMENT gid configuration.