| ⇢ | A | TestHelper added | |
| ⇢ | A | DatabaseTestCase added | |
| A | ↛ | DatabaseTestCase removed | 
| ⇢ | A | TestHelper::createTestDb() added | |
| ⇢ | A | DatabaseTestCase::tearDown() added | |
| ⇢ | A | DatabaseTestCase::getEntityManager() added | |
| A | ↛ | DatabaseTestCase::tearDown() removed | |
| A | ↛ | DatabaseTestCase::getEntityManager() removed |