hsqldb

We're using hdsqldb in memory to run junit tests which operate against a database. The db is setup before running each test via a spring configuration. All works fine. Now when a tests fails it can be convinient to be able to inspect the values in the in memory database. Is this possible? If so how? Our url is: jdbc.url=jdbc:hsqldb:mem:testdb;sql.enforce_strict_size=true The database is destroyed after each tests. But when the debugger is running the database should also still be alive. I've tried connecting with the sqldb databaseManager. That works, but I don't see any tables or data. Any

I'm using Spring 3.1.1.RELEASE, Hibernate 4.1.0.Final, JPA 2, JUnit 4.8.1, and HSQL 2.2.7. I want to run some JUnit tests on my service methods, and after each test, I would like any data written to the in-memory database to be rolled back. However, I do NOT want the entire test to be treated as a transaction. For example in this test @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration({ "classpath:test-context.xml" }) public class ContractServiceTest { … @Autowired private ContractService m_contractService; @Test public void testUpdateContract() { // Add the contract m

I have downloaded a hsqldb.jar and I set to project buildpath,then next I wrote the program Class.forName("org.hsqldb.jdbc.JDBCDriver"); Connection conn = DriverManager.getConnection( "jdbc:hsqldb:mem:mydb", "SA", ""); String bookTableSQL = "create table MY_TABLE ("+ " TITLE varchar(256) not null primary key,"+ " AUTHOR varchar(256) not null"+ ");"; Statement st = conn.createStatement(); st.execute(bookTableSQL); System.out.println(st); String sql = "INSERT INTO MY_TABLE " + "VALUES ('Mahnaz', 'Fatma')"; st.executeUpdate(sql); Database and table created successfully. In the next step, I

I made a small application based on Spring Boot: spring-boot-starter-web spring-boot-starter-data-jpa The application has simply one domain class Post.java . Accordingly there is a RestController and a DAO. The data is supposed to be persisted in a file based hsql db. When the application is running everything seems fine. Data is stored. The h2 file is created and contains insert statements. However, when I kill the application and start it a second time. No data is loaded. (As if a brand new db file was created, which overwrote the old one). application.properties spring.datasource.url = jdbc

I'm trying to unit test (JUnit) a DAO i've created. I'm using Spring as my framework, my DAO (JdbcPackageDAO) extends SimpleJdbcDaoSupport. The testing class (JdbcPackageDAOTest) extends AbstractTransactionalDataSourceSpringContextTests. I've overridden the configLocations as follows: protected String[] getConfigLocations(){ return new String[] {"classpath:company/dc/test-context.xml"}; } My test-context.xml file is defined as follows: <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework

I am attempting to do unit testing of my DAO (using Spring and Hibernate). I am using HSQLDB per this tutorial. The tutorial states that the in-memory HSQLDB database can be initialized using a SQL script but I cannot find information on how to do so in Spring. Here is the pertinent Spring context config: <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> <property name="driverClassName" value="org.hsqldb.jdbcDriver" /> <property name="url" value="jdbc:hsqldb:mem:mydb" /> <property name="username" value="sa" /> <property name="password" value="" /> <property name=