Adding integration test support for app catalog horizon plugin

New devstack gate jobs for integration tests.
Non-voting until basic test is stabilized.

Change-Id: Ia5ea03b10249ae776a8857ad956c22e58c8eaac2
Depends-On: Ie6c8ee63afbda075298fdf2043990f5e9042308d

jenkins/jobs/app-catalog.yaml

@@ -10,3 +10,51 @@
 
     publishers:
       - console-log
+
+
+- job:
+    name: gate-app-catalog-ui-dsvm-integration
+    node: devstack-trusty
+
+    wrappers:
+      - build-timeout:
+          timeout: 60
+      - timestamps
+
+    builders:
+      - link-logs
+      - net-info
+      - devstack-checkout
+      - firefox-install
+      - xvfb-install
+      - shell: |
+          #!/bin/bash -xe
+          export PYTHONUNBUFFERED=true
+          export DEVSTACK_GATE_TEMPEST=0
+          export DEVSTACK_GATE_EXERCISES=0
+          export DEVSTACK_GATE_INSTALL_TESTONLY=1
+          export DEVSTACK_GATE_NEUTRON=1
+
+          # Enable App Catalog Horizon plugin
+          export PROJECTS="openstack/app-catalog-ui $PROJECTS"
+          export DEVSTACK_LOCAL_CONFIG="enable_plugin app-catalog-ui https://git.openstack.org/openstack/app-catalog-ui"
+
+          function pre_test_hook {
+              $BASE/new/app-catalog-ui/tools/gate/integration/pre_test_hook.sh
+          }
+          export -f pre_test_hook
+
+          function post_test_hook {
+              $BASE/new/app-catalog-ui/tools/gate/integration/post_test_hook.sh
+          }
+          export -f post_test_hook
+
+          cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
+          ./safe-devstack-vm-gate-wrap.sh
+
+    publishers:
+      - test-results
+      - devstack-logs
+      - console-log
+      - publish-screenshots
+

zuul/layout.yaml

@@ -1697,6 +1697,9 @@ jobs:
   - name: gate-kite-python34
     voting: false
 
+  - name: gate-app-catalog-ui-dsvm-integration
+    voting: false
+
   - name: gate-keystone-tox-bandit
     branch: ^stable/liberty$
 
@@ -4042,6 +4045,7 @@ projects:
     check:
       - gate-app-catalog-ui-pep8
       - gate-app-catalog-ui-npm-run-lint
+      - gate-app-catalog-ui-dsvm-integration
     gate:
       - gate-app-catalog-ui-pep8