Try calling tests using ansible-playbook

I'm guessing that the wrapper isn't supposed to be run directly, but
should be run using ansible-playbook from a test using the basic role.

tests/test_working.yml

@@ -1,27 +1,11 @@
----
 - hosts: localhost
-  vars:
-  - artifacts: ./artifacts
+  roles:
+  - role: standard-test-basic
     tags:
     - classic
-  remote_user: root
-  tasks:
-  - name: Install the test files
-    copy: src={{ item.file }} dest=/usr/local/bin/{{ item.dest }} mode=0755
-    with_items:
-    - {file: Squashfs-compression-test.sh, dest: Squashfs-compression-test.sh }
-  - name: Test block
-    block:
-      - name: Execute the tests
-        shell: |
-          /usr/local/bin/Squashfs-compression-test.sh &> /tmp/test.log; grep -iq failed /tmp/test.log && result=fail || result=pass
-          echo -e "results:\n- {result: $result, test: working}" > /tmp/results.yml
-    always:
-      - name: Pull out the logs
-        fetch:
-          dest: "{{ artifacts }}/"
-          src: "{{ item }}"
-          flat: yes
-        with_items:
-          - /tmp/test.log
-          - /tmp/results.yml
+    tests:
+    - working:
+        dir: .
+        run: ansible-playbook --tags=classic wrapper_working.yml
+    required_packages:
+    - rpmdevtools

tests/wrapper_working.yml

@@ -0,0 +1,27 @@
+---
+- hosts: localhost
+  vars:
+  - artifacts: ./artifacts
+  tags:
+  - classic
+  remote_user: root
+  tasks:
+  - name: Install the test files
+    copy: src={{ item.file }} dest=/usr/local/bin/{{ item.dest }} mode=0755
+    with_items:
+    - {file: Squashfs-compression-test.sh, dest: Squashfs-compression-test.sh }
+  - name: Test block
+    block:
+      - name: Execute the tests
+        shell: |
+          /usr/local/bin/Squashfs-compression-test.sh &> /tmp/test.log; grep -iq failed /tmp/test.log && result=fail || result=pass
+          echo -e "results:\n- {result: $result, test: working}" > /tmp/results.yml
+    always:
+      - name: Pull out the logs
+        fetch:
+          dest: "{{ artifacts }}/"
+          src: "{{ item }}"
+          flat: yes
+        with_items:
+          - /tmp/test.log
+          - /tmp/results.yml