diff --git a/.clj-kondo/config.edn b/.clj-kondo/config.edn
index cfb630ba..76f1ada8 100644
--- a/.clj-kondo/config.edn
+++ b/.clj-kondo/config.edn
@@ -1,6 +1,7 @@
 {:lint-as {common-swagger-api.schema/defapi clojure.core/def
            slingshot.slingshot/try+         clojure.core/try
-           pronto.core/defmapper            clojure.core/def}
+           pronto.core/defmapper            clojure.core/def
+           terrain.qms-model/deftestcases   clojure.core/def}
  :linters {:clojure-lsp/unused-public-var {:exclude [terrain.routes/app-wrapper]}
            :unresolved-var                {:exclude [clojure-commons.error-codes
                                                      ring.util.http-response]}
diff --git a/test/terrain/qms_model.clj b/test/terrain/qms_model.clj
new file mode 100644
index 00000000..527b0859
--- /dev/null
+++ b/test/terrain/qms_model.clj
@@ -0,0 +1,60 @@
+(ns terrain.qms-model
+  (:require [clojure.test :refer [deftest is testing]]
+            [terrain.clients.qms.model :as model]
+            [terrain.util.time :as time]))
+
+(defn gen-testcases
+  [m]
+  (concat
+   [{:m m  :desc "fully specified"}
+    {:m {} :desc "empty"}]
+   (for [[f _] m] {:m (dissoc m f) :desc (str f " not specified")})))
+
+(defmacro deftestcases
+  [sym m]
+  `(def ~sym (gen-testcases ~m)))
+
+(deftestcases resource-type-test-cases
+  {:uuid       "45DD6319-219B-4EB1-A792-024AE323588E"
+   :name       "some.resource.type"
+   :unit       "some.unit"
+   :consumable true})
+
+(defn resource-type-equals-map
+  [m rt]
+  (->> [(and (contains? m :uuid) (not= (:uuid m) (.getUuid rt)))
+        (and (contains? m :name) (not= (:name m) (.getName rt)))
+        (and (contains? m :unit) (not= (:unit m) (.getUnit rt)))
+        (and (contains? m :consumable) (not= (:consumable m) (.getConsumable rt)))]
+       (some true?)
+       not))
+
+(deftest test-resource-type-from-map
+  (doseq [{:keys [m desc]} resource-type-test-cases]
+    (testing desc (is (resource-type-equals-map m (model/resource-type-from-map m))))))
+
+(deftestcases addon-rate-test-cases
+  {:uuid           "2D331892-992A-4895-9FA3-A5F4638099B2"
+   :rate           123.45
+   :effective_date "2024-11-22T14:33:00-07:00"})
+
+(defn addon-rate-equals-map
+  [m ar]
+  (->> [(and (contains? m :uuid) (not= (:uuid m) (.getUuid ar)))
+        (and (contains? m :rate) (not= (:rate m) (.getRate ar)))
+        (and (contains? m :effective_date) (not= (time/protobuf-timestamp (:effective_date m)) (.getEffectiveDate ar)))]
+       (some true?)
+       not))
+
+(deftest test-addon-rate-from-map
+  (doseq [{:keys [m desc]} addon-rate-test-cases]
+    (testing desc (is (addon-rate-equals-map m (model/addon-rate-from-map m))))))
+
+(deftestcases addon-test-cases
+  {:uuid           "C8EDAB3A-454B-4337-AD82-3AB5EF47B3B5"
+   :name           "some-addon"
+   :description    "Some Addon"
+   :resource_type  (:m (first resource-type-test-cases))
+   :default_amount 123.45
+   :default_paid   true
+   :addon_rates    (mapv :m addon-rate-test-cases)})