Add both a system and home directory test

.travis.yml

@@ -3,7 +3,7 @@ language: "python"
 python: "2.7"
 
 env:
-  # - SITE_SYSTEM_AND_INVENTORY="tests/test_system.yml -i tests/inventory"
+  - SITE_SYSTEM_AND_INVENTORY="tests/test_system.yml -i tests/inventory"
   - SITE_HOME_AND_INVENTORY="tests/test_home.yml -i tests/inventory"
 
 before_install:
@@ -14,19 +14,19 @@ install:
   - "printf '[defaults]\nroles_path = ../' > ansible.cfg"
 
 script:
-  # - "ansible-playbook $SITE_SYSTEM_AND_INVENTORY --syntax-check"
-  # - "ansible-playbook $SITE_SYSTEM_AND_INVENTORY --connection=local -vvvv"
-  # - >
-  #   ansible-playbook $SITE_SYSTEM_AND_INVENTORY --connection=local
-  #   | grep -q 'changed=2.*failed=0'
-  #   && (echo 'Idempotence test: pass' && exit 0)
-  #   || (echo 'Idempotence test: fail' && exit 1)
-  # - >
-  #   ruby -v
-  #   | grep -q 'ruby'
-  #   && (echo 'Version test: pass' && exit 0)
-  #   || (echo 'Version test: fail' && exit 1)
-  # - "__rvm_unload ; rm -rf ~/.rvm"
+  - "ansible-playbook $SITE_SYSTEM_AND_INVENTORY --syntax-check"
+  - "ansible-playbook $SITE_SYSTEM_AND_INVENTORY --connection=local -vvvv"
+  - >
+    ansible-playbook $SITE_SYSTEM_AND_INVENTORY --connection=local
+    | grep -q 'changed=2.*failed=0'
+    && (echo 'Idempotence test: pass' && exit 0)
+    || (echo 'Idempotence test: fail' && exit 1)
+  - >
+    ruby -v
+    | grep -q 'ruby'
+    && (echo 'Version test: pass' && exit 0)
+    || (echo 'Version test: fail' && exit 1)
+  - "__rvm_unload ; sudo rm -rf /usr/local/rvm ; sudo rm /etc/profile.d/rvm.sh"
   - "ansible-playbook $SITE_HOME_AND_INVENTORY --syntax-check"
   - "ansible-playbook $SITE_HOME_AND_INVENTORY --connection=local -vvvv"
   - >