Add unit tests

Change-Id: I276a78dc4882a7973f81898b6cfce52bdf2a8e83
diff --git a/tests/pillar/client.sls b/tests/pillar/client.sls
new file mode 100644
index 0000000..69d77c5
--- /dev/null
+++ b/tests/pillar/client.sls
@@ -0,0 +1,38 @@
+gerrit:
+  client:
+    enabled: true
+    project:
+      test_salt_project:
+        enabled: true
+        access:
+          "refs/heads/*":
+            actions:
+            - name: abandon
+              group: openstack-salt-core
+            - name: create
+              group: openstack-salt-release
+            labels:
+            - name: Code-Review
+              group: openstack-salt-core
+              score: -2..+2
+            - name: Workflow
+              group: openstack-salt-core
+              score: -1..+1
+          "refs/tags/*":
+            actions:
+            - name: pushSignedTag
+              group: openstack-salt-release
+              force: true
+        inherit_access: All-Projects
+        require_change_id: true
+        require_agreement: true
+        merge_content: true
+        action: "fast forward only"
+    server:
+      user: "jdoe"
+      password: "passw0rd"
+      email: "jdoe@email.com"
+      host: 0.0.0.0
+      protocol: "http"
+      http_port: 80
+      ssh_port: 22
\ No newline at end of file