diff --git a/source/JSONSchema-Core-Tests.package/JSONTypeTests.class/instance/testReadNoTypeWithConstraints.st b/source/JSONSchema-Core-Tests.package/JSONTypeTests.class/instance/testReadNoTypeWithConstraints.st
new file mode 100644
index 0000000..44e0783
--- /dev/null
+++ b/source/JSONSchema-Core-Tests.package/JSONTypeTests.class/instance/testReadNoTypeWithConstraints.st
@@ -0,0 +1,8 @@
+tests
+testReadNoTypeWithConstraints
+	| schema |
+	schema := JSONSchema fromString: '{"exclusiveMaximum":10}'.
+
+	self 
+		should: [ schema validate: 11 ]
+		raise: JSONConstraintError.
\ No newline at end of file