Add tests for proxy rate limiting
diff --git a/.kitchen.yml b/.kitchen.yml
index 2db27ce..cfb7f2a 100644
--- a/.kitchen.yml
+++ b/.kitchen.yml
@@ -60,6 +60,11 @@
       pillars-from-files:
         nginx.sls: tests/pillar/proxy.sls
 
+  - name: proxy-rate-limit
+    provisioner:
+      pillars-from-files:
+        nginx.sls: tests/pillar/proxy_rate_limit.sls
+
   - name: redirect
     provisioner:
       pillars-from-files:
diff --git a/.travis.yml b/.travis.yml
index 9071f65..fee457f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,12 +20,14 @@
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=horizon-no-ssl
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=horizon-with-ssl
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=proxy
+    - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=proxy-rate-limit
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=redirect
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=static
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2016.3 SUITE=stats
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=horizon-no-ssl
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=horizon-with-ssl
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=proxy
+    - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=proxy-rate-limit
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=redirect
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=static
     - PLATFORM=epcim/salt-formulas:saltstack-ubuntu-xenial-salt-2017.7 SUITE=stats
diff --git a/tests/pillar/proxy_rate_limit.sls b/tests/pillar/proxy_rate_limit.sls
new file mode 100644
index 0000000..4e41fa9
--- /dev/null
+++ b/tests/pillar/proxy_rate_limit.sls
@@ -0,0 +1,47 @@
+_dollar: '$'
+salt:
+  minion:
+    enabled: true
+nginx:
+  server:
+    enabled: true
+    extras: false
+    bind:
+      address: 127.0.0.1
+      protocol: tcp
+    site:
+      nginx_proxy_site01:
+        enabled: true
+        type: nginx_proxy
+        name: site01
+        proxy:
+          host: 127.0.0.1
+          port: 808
+          protocol: http
+        host:
+          name: cloudlab.domain.com
+          port: 31337
+          limit:
+            enabled: True
+            ip_whitelist:
+            - 127.0.0.1
+            burst: 600
+            rate: 10r/s
+            nodelay: True
+            subfilters:
+              show_active_instance:
+                input: ${_dollar}{binary_remote_addr}${_dollar}{request_uri}
+                mode: blacklist
+                items:
+                - "~.*servers/detail[?]name=.*&status=ACTIVE"
+                rate: 2r/m
+                burst: 2
+                nodelay: True
+              server_list:
+                input: ${_dollar}{binary_remote_addr}${_dollar}{request_uri}
+                mode: blacklist
+                items:
+                - "~.*servers/detail$"
+                rate: 30r/m
+                burst: 20
+                nodelay: True