From 80bd0fbf0bef89fb2a07cbc50d69fa6b88bf2cef Mon Sep 17 00:00:00 2001
From: Michael Crilly <mc@sent.com>
Date: Mon, 27 Feb 2017 19:11:46 +1000
Subject: [PATCH] Adding Molecule tests with Docker supporting systemd

---
 .gitignore            |  5 +++-
 molecule.yml          | 11 +++++++
 playbook.yml          |  4 +++
 tasks/main.yml        |  5 ++++
 tests/main.yml        | 20 -------------
 tests/test_default.py | 67 +++++++++++++++++++++++++++++++++++++++++++
 6 files changed, 91 insertions(+), 21 deletions(-)
 create mode 100644 molecule.yml
 create mode 100644 playbook.yml
 delete mode 100644 tests/main.yml
 create mode 100644 tests/test_default.py

diff --git a/.gitignore b/.gitignore
index 28bbe3b..a30094d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,7 @@
 .*.sw*
 *~
 .idea/
-
+.cache/
+.molecule/
+tests/__pycache__/
+*.pyc
diff --git a/molecule.yml b/molecule.yml
new file mode 100644
index 0000000..b5890c8
--- /dev/null
+++ b/molecule.yml
@@ -0,0 +1,11 @@
+---
+driver:
+  name: docker
+docker:
+  containers:
+    - name: ansible-nginx
+      image: solita/ubuntu-systemd
+      image_version: latest
+      privileged: True
+verifier:
+  name: testinfra
diff --git a/playbook.yml b/playbook.yml
new file mode 100644
index 0000000..f8b3bf3
--- /dev/null
+++ b/playbook.yml
@@ -0,0 +1,4 @@
+---
+- hosts: all
+  roles:
+    - role: ansible-nginx
diff --git a/tasks/main.yml b/tasks/main.yml
index 1ce6f58..b003903 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,5 +1,10 @@
 ---
 
+- name: Install system dependencies
+  apt:
+    name: 'openssl'
+    state: 'present'
+
 - name: Install role dependencies
   apt:
     name: 'python-passlib'
diff --git a/tests/main.yml b/tests/main.yml
deleted file mode 100644
index 5c2879a..0000000
--- a/tests/main.yml
+++ /dev/null
@@ -1,20 +0,0 @@
----
-
-- hosts: all
-  vars:
-    nginx_basic_auth:
-      - { user: 'coolperson', password: 'heylookatmeicanviewtheprivateblog' }
-
-    nginx_sites:
-      default:
-        domains: ['localhost']
-        listen_http: 8080
-        listen_https: 8081
-
-  pre_tasks:
-    - name: Update APT cache
-      apt:
-        update_cache: True
-
-  roles:
-    - this_role
diff --git a/tests/test_default.py b/tests/test_default.py
new file mode 100644
index 0000000..29b4ef6
--- /dev/null
+++ b/tests/test_default.py
@@ -0,0 +1,67 @@
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    '.molecule/ansible_inventory').get_hosts('all')
+
+
+def test_service(Service):
+    present = [
+        "nginx"
+    ]
+
+    if present:
+        for service in present:
+            s = Service(service)
+            assert s.is_running
+            assert s.is_enabled
+
+
+def test_files(File):
+    present = [
+        "/etc/nginx/nginx.conf",
+    ]
+
+    if present:
+        for file in present:
+            f = File(file)
+            assert f.exists
+            assert f.is_file
+
+
+def test_packages(Package):
+    present = [
+        "nginx"
+    ]
+
+    if present:
+        for package in present:
+            p = Package(package)
+            assert p.is_installed
+
+
+def test_directories(File):
+    present = [
+        "/etc/nginx",
+        "/etc/nginx/ssl",
+        "/etc/nginx/conf.d",
+        "/etc/nginx/sites-enabled",
+        "/etc/nginx/sites-available",
+        "/usr/share/nginx/html",
+    ]
+
+    absent = [
+        "/var/www/html",
+        "/etc/nginx/sites-enabled/default",
+        "/etc/nginx/sites-available/default",
+    ]
+
+    if present:
+        for directory in present:
+            d = File(directory)
+            assert d.is_directory
+            assert d.exists
+
+    if absent:
+        for directory in absent:
+            d = File(directory)
+            assert not d.exists