DCD-224: Add test case for pre-existing version file.

roles/jira_download/molecule/version_from_file/Dockerfile.j2

@@ -0,0 +1,14 @@
+# Molecule managed
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates && xbps-remove -O; fi

roles/jira_download/molecule/version_from_file/molecule.yml

@@ -0,0 +1,28 @@
+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: amazon_linux2
+    image: amazonlinux:2
+  - name: ubuntu_lts
+    image: ubuntu:bionic
+provisioner:
+  name: ansible
+  options:
+    skip-tags: runtime_pkg
+  lint:
+    name: ansible-lint
+  inventory:
+    links:
+      group_vars: ../../../../group_vars/
+verifier:
+  name: testinfra
+  additional_files_or_dirs:
+    - ../../resources/tests/test_*.py
+  lint:
+    name: flake8
+    enabled: false

roles/jira_download/molecule/version_from_file/playbook.yml

@@ -0,0 +1,22 @@
+---
+- name: Converge
+  hosts: all
+  vars:
+    atl_product_family: "jira"
+    atl_product_edition: "jira-software"
+    atl_product_user: "jira"
+
+  pre_tasks:
+    - name: Create cache dir
+      file:
+        path: '/media/atl/jira/shared/'
+        state: directory
+    - name: Seed version
+      copy:
+        dest: '/media/atl/jira/shared/jira-software.version'
+        content: "7.9.0"
+
+  roles:
+    - role: linux_common
+    - role: product_common
+    - role: jira_download

roles/jira_download/molecule/version_from_file/tests/test_default.py

@@ -0,0 +1,26 @@
+import os
+import urllib.request
+
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_version_is_correct(host):
+    verfile = host.file('/media/atl/jira/shared/jira-software.version')
+    assert verfile.exists
+
+    assert verfile.content.decode("UTF-8").strip() == "7.9.0"
+
+def test_is_downloaded(host):
+    installer = host.file('/opt/atlassian/tmp/jira-software.7.9.0.tar.gz')
+    assert installer.exists
+    assert installer.user == 'root'
+
+def test_is_unpacked(host):
+    installer = host.file('/opt/atlassian/jira-software/7.9.0')
+    assert installer.exists
+    assert installer.is_directory
+    assert installer.user == 'jira'
+    assert installer.mode == 0o0755