1 files changed, 18 insertions, 0 deletions
diff --git a/test/gleam/dynamic_test.gleam b/test/gleam/dynamic_test.gleam
index 2e36777..72a0ef8 100644
--- a/test/gleam/dynamic_test.gleam
+++ b/test/gleam/dynamic_test.gleam
@@ -1504,3 +1504,21 @@ pub fn decode9_test() {
     ]),
   )
 }
+
+type ClassifyAtom {
+  ClassifyAtom
+}
+
+pub fn classify_test() {
+  dynamic.from(True)
+  |> dynamic.classify
+  |> should.equal("Bool")
+
+  dynamic.from(False)
+  |> dynamic.classify
+  |> should.equal("Bool")
+
+  dynamic.from(ClassifyAtom)
+  |> dynamic.classify
+  |> should.equal("Atom")
+}