X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=test%2Fenterprise%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fsupport%2Fpersistence%2FMyEntityExampleTestBase.java;fp=test%2Fenterprise%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fsupport%2Fpersistence%2FMyEntityExampleTestBase.java;h=0000000000000000000000000000000000000000;hb=cb91054f35281c6fc5619f93ff71df46bf4686b9;hp=649508e658b76f0431284a5984d75568a7a743e1;hpb=dec278a67997ea8e85d10662e31548afd8890ed3;p=utils diff --git a/test/enterprise/src/test/java/org/wamblee/support/persistence/MyEntityExampleTestBase.java b/test/enterprise/src/test/java/org/wamblee/support/persistence/MyEntityExampleTestBase.java deleted file mode 100644 index 649508e6..00000000 --- a/test/enterprise/src/test/java/org/wamblee/support/persistence/MyEntityExampleTestBase.java +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright 2005-2010 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.wamblee.support.persistence; - -import static junit.framework.Assert.*; - -import javax.persistence.EntityManager; - -import org.dbunit.IDatabaseTester; -import org.dbunit.dataset.ITable; -import org.junit.After; -import org.junit.Before; -import org.junit.Test; -import org.wamblee.support.persistence.JpaBuilder.JpaUnitOfWork; - -/** - * This class shows an example of how to test an entity using jpa. - */ -public class MyEntityExampleTestBase { - - // This is the magical object that does all the test setup. - private JpaTester jpaTester; - - // The jpa tester initializes a lot for us.... - - // A JPA builder that provides a transaction scoped entity manager for us. - private JpaBuilder builder; - - // The database tester for dbunit which is appropriately configured for our - // persistence unit. - private IDatabaseTester dbtester; - - // Database utilities with some additional functionality for working with - // the databse - // such as dropping tables, cleaning tables, etc. - private DatabaseUtils dbutils; - - @Before - public void setUp() throws Exception { - - // First we create the JpaTester by telling us which persistence unit we - // are going to test - jpaTester = new JpaTester(new MyPersistenceUnit()); - jpaTester.start(); - - // Retrieve some useful objects fromt he jpa tester. It also provides - // direct access to the datasource - // but we don't need it. We can use datbase utils if we want to execute - // straight JDBC calls. - builder = jpaTester.getJpaBuilder(); - dbtester = jpaTester.getDbUtils().createDbTester(new MyTables()); - dbutils = jpaTester.getDbUtils(); - } - - @After - public void tearDown() { - dbutils.stop(); - jpaTester.stop(); - } - - @Test - public void testEntityPersistence() throws Exception { - - // Use the JPA builder to create a transaction scoped entity manager for - // as and execute the - // unit of work. - builder.execute(new JpaUnitOfWork() { - public Void execute(EntityManager aEm) { - MyEntity entity = new MyEntity("a", "b"); - aEm.persist(entity); - return null; - } - }); - - // Verify one row is written (using Db unit) - ITable table = dbtester.getDataSet().getTable("XYZ_MYENTITY"); - assertEquals(1, table.getRowCount()); - - assertEquals("a", table.getValue(0, "SLEUTELTJE")); - assertEquals("b", table.getValue(0, "VALUE")); - - // For this simple test, it can also be done through DatabaseUtils - assertEquals(1, dbutils.getTableSize("XYZ_MYENTITY")); - - } - -}