diff --git a/src/application/tests/example.test.ts b/src/application/tests/example.test.ts
index e0fa0f4..6129e89 100644
--- a/src/application/tests/example.test.ts
+++ b/src/application/tests/example.test.ts
@@ -2,9 +2,17 @@
 import { ExampleTestUsecases } from '@core/example/usecases/example.test.usecases';
 import { expect } from 'chai';
 
-describe('test usecase -> test action', () => {
+describe('test usecase -> test validator action', () => {
   it('should return ok:true', async () => {
-    const result = await ExampleTestUsecases.testAction();
+    const result = await ExampleTestUsecases.testValidatorAction();
     expect(result['ok']).to.be.true;
   });
-});
\ No newline at end of file
+});
+
+describe('test usecase -> test database repositories action', () => {
+  it('should return ok:true', async () => {
+    const result = await ExampleTestUsecases.testDatabaseRepositoriesAction();
+    expect(result['ok']).to.be.true;
+  });
+});
+
diff --git a/src/core/example/usecases/example.test.usecases.ts b/src/core/example/usecases/example.test.usecases.ts
index 9c1e533..0f34276 100644
--- a/src/core/example/usecases/example.test.usecases.ts
+++ b/src/core/example/usecases/example.test.usecases.ts
@@ -21,9 +21,10 @@ import { Example } from '../models/example';
  */
 export class ExampleTestUsecases extends UseCases {
 
+
   /**
-   * Test action example to test some services
-   * @date 20/09/2021 - 08:00:00
+   * Test the validator service
+   * @date 22/10/2021 - 16:44:59
    * @author cecric
    *
    * @public
@@ -31,13 +32,26 @@ export class ExampleTestUsecases extends UseCases {
    * @async
    * @returns {Promise<any>}
    */
-  public static async testAction (): Promise<any> {
+  public static async testValidatorAction (): Promise<any> {
     const ex = new Example();
     ex.setExample('sample@example.fr');
     ex.setDateExample(new Date());
     const validatorService: ValidatorService = await ServiceManager.get<ValidatorService>(ValidatorService.name);
     await validatorService.validate<Example>('example', ex.toObject());
-    logger.log('test something');
+    return {'ok': true};
+  }
+
+  /**
+   * Test the orm services
+   * @date 20/09/2021 - 08:00:00
+   * @author cecric
+   *
+   * @public
+   * @static
+   * @async
+   * @returns {Promise<any>}
+   */
+  public static async testDatabaseRepositoriesAction (): Promise<any> {
     const repositoriesService: RepositoriesService = await ServiceManager.get<RepositoriesService>(RepositoriesService.name);
     const repo = await repositoriesService.getRepositoryByName('example') as IExample;
     const result = await repo.getExample();