diff --git a/components/org.wso2.carbon.identity.oauth/src/test/java/org/wso2/carbon/identity/oauth2/util/OAuth2UtilTest.java b/components/org.wso2.carbon.identity.oauth/src/test/java/org/wso2/carbon/identity/oauth2/util/OAuth2UtilTest.java
index e2fb35e256e..8ee514e70d0 100644
--- a/components/org.wso2.carbon.identity.oauth/src/test/java/org/wso2/carbon/identity/oauth2/util/OAuth2UtilTest.java
+++ b/components/org.wso2.carbon.identity.oauth/src/test/java/org/wso2/carbon/identity/oauth2/util/OAuth2UtilTest.java
@@ -2838,6 +2838,25 @@ public void getSupportedTokenBindingTypes() {
         Assert.assertEquals(supportedTokenBindingTypes.size(), 3);
     }
 
+    @DataProvider(name = "isAppVersionAllowedDataProvider")
+    public Object[][] isAppVersionAllowedDataProvider() {
+
+        return new Object[][]{
+                {"v0.0.0", "v1.0.0", false},
+                {"v1.0.0", "v1.0.0", true},
+                {"v2.0.0", "v1.0.0", true},
+                {"v0.0.0", "v2.0.0", false},
+                {"v1.0.0", "v2.0.0", false},
+                {"v2.0.0", "v2.0.0", true},
+        };
+    }
+
+    @Test(dataProvider = "isAppVersionAllowedDataProvider")
+    public void testIsAppVersionAllowed(String appVersion, String allowedVersions, boolean expected) {
+
+        assertEquals(OAuth2Util.isAppVersionAllowed(appVersion, allowedVersions), expected);
+    }
+
     private void setPrivateField(Object object, String fieldName, Object value) throws Exception {
 
         Field field = object.getClass().getDeclaredField(fieldName);