diff --git a/test/fluree/db/query/sparql_test.cljc b/test/fluree/db/query/sparql_test.cljc
index e5846ce0f..04f4a8ed1 100644
--- a/test/fluree/db/query/sparql_test.cljc
+++ b/test/fluree/db/query/sparql_test.cljc
@@ -177,6 +177,29 @@
;;TODO: not yet supported
#_(testing "language labels"))
+(deftest parse-prefixes
+ (testing "PREFIX"
+ (let [query "PREFIX foaf:
+ SELECT ?name ?mbox
+ WHERE {?x foaf:name ?name.
+ ?x foaf:mbox ?mbox}"
+ {:keys [context where]} (sparql/->fql query)]
+ (is (= {"foaf" "http://xmlns.com/foaf/0.1/"}
+ context))
+ (is (= [["?x" "foaf:name" "?name"]
+ ["?x" "foaf:mbox" "?mbox"]]
+ where))))
+ (testing "multiple PREFIXes"
+ (let [query "PREFIX foaf:
+ PREFIX ex:
+ SELECT ?name ?mbox
+ WHERE {?x foaf:name ?name.
+ ?x foaf:mbox ?mbox}"
+ {:keys [context]} (sparql/->fql query)]
+ (is (= {"foaf" "http://xmlns.com/foaf/0.1/"
+ "ex" "http://example.org/ns/"}
+ context)))))
+
(deftest parse-modifiers
(testing "LIMIT"
(let [query "SELECT ?person