Merge pull request #39 from i386x/check-mode-tests

Run tests_default both in normal and in check mode

tests/inventory.yaml.j2

@@ -0,0 +1 @@
+{{ { 'all': { 'hosts': hostvars } } | to_yaml }}

tests/tests_default_wrapper.yml

@@ -0,0 +1,34 @@
+---
+- name: Create static inventory from hostvars
+  hosts: all
+  tasks:
+    - name: create temporary file
+      tempfile:
+        state: file
+        suffix: .inventory.yaml
+      register: tempinventory
+      delegate_to: localhost
+
+    - name: Create static inventory from hostvars
+      template:
+        src: inventory.yaml.j2
+        dest: "{{ tempinventory.path }}"
+      delegate_to: localhost
+
+
+- name: Run tests_default.yml normally
+  import_playbook: tests_default.yml
+
+- name: Run tests_default.yml in check_mode
+  hosts: all
+  tasks:
+    - name: Run ansible-playbook with tests_default.yml in check mode
+      command: ansible-playbook -vvv -i {{ tempinventory.path }} --check tests_default.yml
+      delegate_to: localhost
+
+    - name: remove the temporary file
+      file:
+        path: "{{ tempinventory.path }}"
+        state: absent
+      when: tempinventory.path is defined
+      delegate_to: localhost