Switch to neutron-tempest-plugin for tempest tests

* https://review.openstack.org/519310 syncs the code from neutron
  project to neutron-tempest-plugin repo and it is better to depend
  on new one inorder to avoid the breakage.

Change-Id: Icf3ec7c186f45e86d602d5bc8754b91ddab47732

.zuul.yaml

@@ -22,6 +22,7 @@
       - openstack-infra/devstack-gate
       - openstack/neutron
       - openstack/tempest
+      - openstack/neutron-tempest-plugin
 
 - job:
     name: neutron-vpnaas-dsvm-functional-sswan

doc/source/devref/vpnaas-tempest-test.rst

@@ -33,7 +33,7 @@ As a tempest plugin, the steps to run tests by hands are:
     +----------------------+--------------------------------------------------------+
     |         Name         |                       EntryPoint                       |
     +----------------------+--------------------------------------------------------+
-    | neutron_tests        |   neutron.tests.tempest.plugin:NeutronTempestPlugin    |
+    | neutron_tests        |   neutron_tempest_plugin.plugin:NeutronTempestPlugin    |
     | neutron_vpnaas_tests |   neutron_vpnaas.tests.tempest.plugin:VPNTempestPlugin |
     +----------------------+--------------------------------------------------------+
 

neutron_vpnaas/tests/tempest/api/base.py

@@ -16,8 +16,8 @@
 
 from tempest.lib.common.utils import data_utils
 
-from neutron.tests.tempest.api import base
-from neutron.tests.tempest import config
+from neutron_tempest_plugin.api import base
+from neutron_tempest_plugin import config
 
 from neutron_vpnaas.tests.tempest.api import clients
 

neutron_vpnaas/tests/tempest/api/clients.py

@@ -14,9 +14,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from neutron.tests.tempest.api import clients as manager
-from neutron.tests.tempest import config
-from neutron.tests.tempest.services.network.json import network_client
+from neutron_tempest_plugin.api import clients as manager
+from neutron_tempest_plugin import config
+from neutron_tempest_plugin.services.network.json import network_client
 
 
 CONF = config.CONF

neutron_vpnaas/tests/tempest/api/test_vpnaas.py

@@ -19,7 +19,7 @@ from tempest.lib import decorators
 from tempest.lib import exceptions as lib_exc
 from tempest import test
 
-from neutron.tests.tempest import config
+from neutron_tempest_plugin import config
 
 from neutron_vpnaas.tests.tempest.api import base
 

neutron_vpnaas/tests/tempest/scenario/base.py

@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from neutron.tests.tempest.scenario import base
+from neutron_tempest_plugin.scenario import base
 
 from neutron_vpnaas.tests.tempest.api import base as base_api
 

neutron_vpnaas/tests/tempest/scenario/test_vpnaas.py

@@ -21,8 +21,8 @@ from tempest.lib.common import ssh
 from tempest.lib.common.utils import data_utils
 from tempest.lib import decorators
 
-from neutron.tests.tempest import config
-from neutron.tests.tempest.scenario import constants
+from neutron_tempest_plugin import config
+from neutron_tempest_plugin.scenario import constants
 
 from neutron_vpnaas.tests.tempest.scenario import base
 

playbooks/legacy/neutron-vpnaas-dsvm-tempest/run.yaml

@@ -23,6 +23,18 @@
         chdir: '{{ ansible_user_dir }}/workspace'
       environment: '{{ zuul | zuul_legacy_vars }}'
 
+    - shell:
+        cmd: |
+          set -e
+          set -x
+          cat << 'EOF' >>"/tmp/dg-local.conf"
+          [[local|localrc]]
+          enable_plugin neutron-tempest-plugin git://git.openstack.org/openstack/neutron-tempest-plugin
+          EOF
+        executable: /bin/bash
+        chdir: '{{ ansible_user_dir }}/workspace'
+      environment: '{{ zuul | zuul_legacy_vars }}'
+
     - shell:
         cmd: |
           set -e
@@ -32,6 +44,7 @@
           export DEVSTACK_GATE_TEMPEST_REGEX="^neutron_vpnaas\."
           export DEVSTACK_GATE_TEMPEST_ALL_PLUGINS=1
           export DEVSTACK_GATE_NEUTRON=1
+          export PROJECTS="openstack/neutron-tempest-plugin $PROJECTS"
           export BRANCH_OVERRIDE=default
           if [ "$BRANCH_OVERRIDE" != "default" ] ; then
               export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE