remove unused imports

components/authentication-framework/org.wso2.carbon.identity.application.authentication.framework/src/test/java/org/wso2/carbon/identity/application/authentication/framework/handler/provisioning/impl/DefaultProvisioningHandlerTest.java

@@ -16,8 +16,6 @@
 
 package org.wso2.carbon.identity.application.authentication.framework.handler.provisioning.impl;
 
-import org.mockito.ArgumentCaptor;
-import org.mockito.Mock;
 import org.mockito.MockedStatic;
 import org.testng.annotations.AfterMethod;
 import org.testng.annotations.BeforeMethod;
@@ -28,32 +26,16 @@
 import org.wso2.carbon.identity.application.authentication.framework.util.FrameworkConstants;
 import org.wso2.carbon.identity.application.authentication.framework.util.FrameworkUtils;
 import org.wso2.carbon.identity.application.authentication.framwork.test.utils.CommonTestUtils;
-import org.wso2.carbon.identity.application.common.util.IdentityApplicationConstants;
-import org.wso2.carbon.user.core.UserRealm;
-import org.wso2.carbon.user.core.UserStoreManager;
-import org.wso2.carbon.user.core.service.RealmService;
 
-import java.util.Arrays;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 
-import static org.mockito.ArgumentMatchers.anyString;
-import static org.mockito.Mockito.*;
+import static org.mockito.Mockito.mockStatic;
 import static org.testng.Assert.assertEquals;
 import static org.testng.Assert.assertNotNull;
 
 public class DefaultProvisioningHandlerTest {
 
-    @Mock
-    private RealmService mockRealmService;
-
-    @Mock
-    private UserRealm mockUserRealm;
-
-    @Mock
-    private UserStoreManager mockUserStoreManager;
-
     private DefaultProvisioningHandler provisioningHandler;
 
     @BeforeMethod