updating travis tests

Author: Barry Britt

.travis.yml

@@ -17,11 +17,15 @@ services:
 before_install:
   - 'docker pull geerlingguy/docker-${distro}-ansible:latest'
 
+install:
+  - sudo apt-get install ansible
+  - sudo ansible-galaxy install ISU-Ansible.config_encoder_filters
+
 script:
   - container_id=$(mktemp)
 
   # Run container in detached state.
-  - 'docker run --detach --volume="${PWD}":/etc/ansible/roles/role_under_test:ro ${run_opts} geerlingguy/docker-${distro}-ansible:latest "${init}" > "${container_id}"'
+  - 'docker run --detach --volume="/etc/ansible/roles/ISU-Ansible.config_encoder_filters:/etc/ansible/roles/ISU-Ansible.config_encoder_filters:ro" --volume="${PWD}":/etc/ansible/roles/role_under_test:ro ${run_opts} geerlingguy/docker-${distro}-ansible:latest "${init}" > "${container_id}"'
 
   # Ansible syntax check.
   - 'docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/test.yml --syntax-check'