Add custom patch role scenario to 'application' role

This adds test case for when application_pre_install_role
and application_post_install_role are set to custom role;
by default they are empty.

Code condition coverage is increased.

Change-Id: I14e59e15cf3ead0459374b5777f8ee03fe75d7bd
Issue-ID: OOM-1910
Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>

4 files changed, 56 insertions, 2 deletions

diff --git a/ansible/roles/application/molecule/custom_role/Dockerfile.j2 b/ansible/roles/application/molecule/custom_role/Dockerfile.j2
new file mode 120000
index 00000000..867ec5c3
--- /dev/null
+++ b/ansible/roles/application/molecule/custom_role/Dockerfile.j2
@@ -0,0 +1 @@
+../default/Dockerfile.j2
\ No newline at end of file
diff --git a/ansible/roles/application/molecule/custom_role/molecule.yml b/ansible/roles/application/molecule/custom_role/molecule.yml
new file mode 100644
index 00000000..5356b197
--- /dev/null
+++ b/ansible/roles/application/molecule/custom_role/molecule.yml
@@ -0,0 +1,54 @@
+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: instance
+    image: centos:7
+provisioner:
+  name: ansible
+  env:
+    ANSIBLE_ROLES_PATH: ../../../../test/roles
+  inventory:
+    group_vars:
+      all:
+        app_name: moleculetestapp
+        app_data_path: "/opt/{{ app_name }}"
+        app_helm_release_name: "{{ app_name }}"
+        app_kubernetes_namespace: "{{ app_name }}"
+        app_helm_charts_install_directory: application/helm_charts
+        app_helm_plugins_directory: "{{ app_helm_charts_install_directory}}/helm/plugins/"
+        app_helm_charts_infra_directory: "{{ app_data_path }}/helm_charts"
+        helm_bin_dir: /usr/local/bin
+        app_helm_build_targets:
+          - all
+          - onap
+        app_helm_chart_name: "{{ app_name }}"
+        application_pre_install_role: application/test-patch-role
+        application_post_install_role: application/test-patch-role
+  lint:
+    name: ansible-lint
+  playbooks:
+    prepare: ../default/prepare.yml
+    converge: ../default/playbook.yml
+scenario:
+  name: custom_role
+  test_sequence:
+    - lint
+    - cleanup
+    - destroy
+    - dependency
+    - syntax
+    - create
+    - prepare
+    - converge
+    - verify
+    - cleanup
+    - destroy
+verifier:
+  name: testinfra
+  lint:
+    name: flake8
diff --git a/ansible/roles/application/molecule/custom_role/tests b/ansible/roles/application/molecule/custom_role/tests
new file mode 120000
index 00000000..b8ac4407
--- /dev/null
+++ b/ansible/roles/application/molecule/custom_role/tests
@@ -0,0 +1 @@
+../default/tests/
\ No newline at end of file
diff --git a/ansible/roles/application/molecule/default/molecule.yml b/ansible/roles/application/molecule/default/molecule.yml
index 8f19d7ff..30c752e2 100644
--- a/ansible/roles/application/molecule/default/molecule.yml
+++ b/ansible/roles/application/molecule/default/molecule.yml
@@ -27,8 +27,6 @@ provisioner:
           - all
           - onap
         app_helm_chart_name: "{{ app_name }}"
-        application_pre_install_role:
-        application_post_install_role:
   lint:
     name: ansible-lint
 scenario: