diff --git a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
index c0c8601614..6f4e394a55 100755
--- a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
+++ b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/oauth/OAuthRedirectUriTest.java
@@ -142,6 +142,14 @@ public class OAuthRedirectUriTest extends AbstractKeycloakTest {
         Assert.assertEquals("Invalid parameter: redirect_uri", errorPage.getError());
     }
 
+    @Test
+    public void testFileUri() throws IOException {
+        oauth.redirectUri("file://test");
+        oauth.openLoginForm();
+        Assert.assertTrue(errorPage.isCurrent());
+        Assert.assertEquals("Invalid parameter: redirect_uri", errorPage.getError());
+    }
+
     @Test
     public void testNoParamMultipleValidUris() throws IOException {
         ClientManager.realm(adminClient.realm("test")).clientId("test-app").addRedirectUris("http://localhost:8180/app2");