diff --git a/testsuite/integration/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java b/testsuite/integration/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
index d74812a..7c5c253 100755
--- a/testsuite/integration/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
+++ b/testsuite/integration/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
@@ -245,6 +245,14 @@ public class OAuthRedirectUriTest {
}
@Test
+ public void testDifferentCaseInScheme() throws IOException {
+ oauth.clientId("test-dash");
+
+ checkRedirectUri("HTTP://with-dash.example.com", true);
+ checkRedirectUri("Http://wiTh-dAsh.example.com", true);
+ }
+
+ @Test
public void testLocalhost() throws IOException {
oauth.clientId("test-installed");