Module io.ebean.test
Package io.ebean.test

Class ForTests

java.lang.Object
io.ebean.test.ForTests
public class ForTests extends Object
Helper methods for testing.

  • Constructor Details

    • ForTests

      public ForTests()

  • Method Details

    • enableTransactional

      public static void enableTransactional(boolean enable)
      Enable or disable @Transactional methods.

      This is intended for testing purposes such that tests on code with @Transactional methods don't actually start or complete transactions.

      Parameters:
      enable - Set false to disable @Transactional methods

    • noTransactional

      public static void noTransactional(Runnable run)
      Run the closure with @Transactional methods effectively disabled (they won't create/commit transactions).

    • rollbackAll

      public static void rollbackAll(Runnable run)
      All transactions started in the closure are effectively rolled back.

      This creates a wrapping transaction that uses Transaction.setNestedUseSavepoint(). All nested transactions are created as savepoints. On completion the wrapping transaction is rolled back.

      Parameters:
      run - Closure that runs such that all the transactions are rolled back.

    • createRollbackAll

      public static ForTests.RollbackAll createRollbackAll()
      Create and return a RollbackAll which should be closed at the end of the test(s).

      In tests for @Before we create the rollbackAll and on @After we close() it effectively rolling back all changes made during test execution. 

      

   private ForTests.RollbackAll rollbackAll;

   @Before
   public void before() {
     rollbackAll = ForTests.createRollbackAll();
   }

   @After
   public void after() {
     rollbackAll.close();
   }

   ... tests execute and everything is rolled back