diff --git a/test-resources/lib_tests/clojure/test_clojure/multi_spec.clj b/test-resources/lib_tests/clojure/test_clojure/multi_spec.clj
new file mode 100644
index 00000000..fdd25e4f
--- /dev/null
+++ b/test-resources/lib_tests/clojure/test_clojure/multi_spec.clj
@@ -0,0 +1,57 @@
+(ns clojure.test-clojure.multi-spec
+  (:require [clojure.spec.alpha :as s]
+            [clojure.test :as test :refer [deftest is testing]]))
+
+(defn submap?
+  "Is m1 a subset of m2?"
+  [m1 m2]
+  (if (and (map? m1) (map? m2))
+    (every? (fn [[k v]] (and (contains? m2 k)
+                             (submap? v (get m2 k))))
+            m1)
+    (= m1 m2)))
+
+(s/def :event/type keyword?)
+(s/def :event/timestamp int?)
+(s/def :search/url string?)
+(s/def :error/message string?)
+(s/def :error/code int?)
+
+(defmulti event-type :event/type)
+(defmethod event-type :event/search [_]
+  (s/keys :req [:event/type :event/timestamp :search/url]))
+(defmethod event-type :event/error [_]
+  (s/keys :req [:event/type :event/timestamp :error/message :error/code]))
+
+(s/def :event/event (s/multi-spec event-type :event/type))
+
+(deftest multi-spec-test
+  (is (s/valid? :event/event
+                {:event/type :event/search
+                 :event/timestamp 1463970123000
+                 :search/url "https://clojure.org"}))
+  (is (s/valid? :event/event
+                {:event/type :event/error
+                 :event/timestamp 1463970123000
+                 :error/message "Invalid host"
+                 :error/code 500}))
+  (is (submap?
+       '#:clojure.spec.alpha{:problems
+                             [{:path [:event/restart],
+                               :pred clojure.test-clojure.multi-spec/event-type,
+                               :val #:event{:type :event/restart}, :reason "no method", :via [:event/event], :in []}],
+                             :spec :event/event, :value #:event{:type :event/restart}}
+       (s/explain-data :event/event
+                       {:event/type :event/restart})))
+  (is (submap?
+       '#:clojure.spec.alpha{:problems ({:path [:event/search],
+                                        :pred (clojure.core/fn [%] (clojure.core/contains? % :event/timestamp)),
+                                        :val {:event/type :event/search, :search/url 200},
+                                        :via [:event/event], :in []} {:path [:event/search :search/url],
+                                                                      :pred clojure.core/string?, :val 200,
+                                                                      :via [:event/event :search/url],
+                                                                      :in [:search/url]}), :spec
+                            :event/event, :value {:event/type :event/search, :search/url 200}}
+       (s/explain-data  :event/event
+                        {:event/type :event/search
+                         :search/url 200}))))