RenJuan/TASKPM
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ItEr28S13MontaxeProbasUnidadeItEr19S05: Integrated DBUnit with Spring TestContext.

Browse source
This commit is contained in:
Javier Moran Rua 2009-09-27 22:21:49 +02:00
parent ca6b1ea55e
commit b80ae13ab8
9 changed files with 273 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
navalplanner-business/pom.xml
View file

@ -72,5 +72,17 @@
<groupId>joda-time</groupId>
<artifactId>joda-time-hibernate</artifactId>
</dependency>
<dependency>
<groupId>org.dbunit</groupId>
<artifactId>dbunit</artifactId>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
</dependency>
</dependencies>
</project>

22
navalplanner-business/src/test/java/org/navalplanner/business/common/test/dbunit/AbstractDBUnitTest.java Normal file
View file

@ -0,0 +1,22 @@
package org.navalplanner.business.common.test.dbunit;
import static org.navalplanner.business.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_FILE;
import static org.navalplanner.business.test.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_TEST_FILE;
import static org.navalplanner.business.test.BusinessGlobalNames.DBUNIT_CONFIG_TEST_FILE;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.TestExecutionListeners;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.support.DependencyInjectionTestExecutionListener;
import org.springframework.transaction.annotation.Transactional;
@RunWith(SpringJUnit4ClassRunner.class)
@TestExecutionListeners( { DependencyInjectionTestExecutionListener.class,
DBUnitTestExecutionListener.class })
@ContextConfiguration(locations = { BUSINESS_SPRING_CONFIG_FILE,
BUSINESS_SPRING_CONFIG_TEST_FILE })
@DBUnitConfiguration(locations = DBUNIT_CONFIG_TEST_FILE)
@Transactional
public abstract class AbstractDBUnitTest {
}

35
navalplanner-business/src/test/java/org/navalplanner/business/common/test/dbunit/DBUnitConfiguration.java Normal file
View file

@ -0,0 +1,35 @@
package org.navalplanner.business.common.test.dbunit;
import java.lang.annotation.*;
/**
* <p>
* The <code>DBUnitConfiguration</code> annotation defines class-level metadata used
* to provide DBUnit configuration data to an instance of {@link DBUnitTestExecutionListener}.
* </p>
*
* @author Bob McCune
* @version 1.0, 4/1/2008
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
@Inherited
@Documented
public @interface DBUnitConfiguration {
/**
* The DBUnit data set configuration file locations.
*
* @return the location of the DBUnit data set configuration files
*/
String[] locations() default {};
/**
* The DBUnit DataSet type of the configuration files. If not specified the default will be assumed to be
* {@link org.dbunit.dataset.xml.XmlDataSet}.
*
* @return the data set type of the configuration files
*/
Class type() default org.dbunit.dataset.xml.XmlDataSet.class;
}

119
navalplanner-business/src/test/java/org/navalplanner/business/common/test/dbunit/DBUnitTestExecutionListener.java Normal file
View file

@ -0,0 +1,119 @@
package org.navalplanner.business.common.test.dbunit;
import java.io.InputStream;
import java.lang.reflect.Constructor;
import java.sql.Connection;
import java.util.Map;
import javax.sql.DataSource;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.dbunit.database.DatabaseConfig;
import org.dbunit.database.DatabaseConnection;
import org.dbunit.database.IDatabaseConnection;
import org.dbunit.dataset.IDataSet;
import org.dbunit.operation.DatabaseOperation;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.jdbc.datasource.DataSourceUtils;
import org.springframework.test.context.TestContext;
import org.springframework.test.context.transaction.TransactionalTestExecutionListener;
/**
* A Spring @{TestExecutionListener} used to integrate the functionality of
* DBUnit.
*
* @author Bob McCune
* @version 1.0
*/
public class DBUnitTestExecutionListener extends
TransactionalTestExecutionListener {
private static final Log logger = LogFactory
.getLog(DBUnitTestExecutionListener.class);
private static final String DEFAULT_DATASOURCE_NAME = "dataSource";
private static final String TABLE_TYPES[] = { "TABLE", "ALIAS" };
@Override
public void beforeTestMethod(TestContext testContext) throws Exception {
super.beforeTestMethod(testContext);
DataSource dataSource = getDataSource(testContext);
Connection conn = DataSourceUtils.getConnection(dataSource);
IDatabaseConnection dbUnitConn = getDBUnitConnection(conn);
try {
IDataSet dataSets[] = getDataSets(testContext);
for (IDataSet dataSet : dataSets) {
DatabaseOperation.CLEAN_INSERT.execute(dbUnitConn, dataSet);
logger.info("Performed CLEAN_INSERT of IDataSet.");
}
} finally {
DataSourceUtils.releaseConnection(conn, dataSource);
}
}
private DataSource getDataSource(TestContext context) throws Exception {
DataSource dataSource;
Map beans = context.getApplicationContext().getBeansOfType(
DataSource.class);
if (beans.size() > 1) {
dataSource = (DataSource) beans.get(DEFAULT_DATASOURCE_NAME);
if (dataSource == null) {
throw new NoSuchBeanDefinitionException(
"Unable to locate default data source.");
}
} else {
dataSource = (DataSource) beans.values().iterator().next();
}
return dataSource;
}
private IDatabaseConnection getDBUnitConnection(Connection c)
throws Exception {
IDatabaseConnection conn = new DatabaseConnection(c);
DatabaseConfig config = conn.getConfig();
config.setFeature("http://www.dbunit.org/features/qualifiedTableNames",
true);
config.setProperty("http://www.dbunit.org/properties/tableType",
TABLE_TYPES);
return conn;
}
private IDataSet[] getDataSets(TestContext context) throws Exception {
String dataFiles[] = getDataLocations(context);
IDataSet dataSets[] = new IDataSet[dataFiles.length];
for (int i = 0; i < dataFiles.length; i++) {
Resource resource = new ClassPathResource(dataFiles[i]);
Class clazz = getDataSetType(context);
Constructor con = clazz.getConstructor(InputStream.class);
dataSets[i] = (IDataSet) con.newInstance(resource.getInputStream());
}
return dataSets;
}
protected Class getDataSetType(TestContext context) {
Class<?> testClass = context.getTestClass();
DBUnitConfiguration config = testClass
.getAnnotation(DBUnitConfiguration.class);
return config.type();
}
private String[] getDataLocations(TestContext context) {
Class<?> testClass = context.getTestClass();
DBUnitConfiguration config = testClass
.getAnnotation(DBUnitConfiguration.class);
if (config == null) {
throw new IllegalStateException("Test class '" + testClass
+ " has is missing @DBUnitConfiguration annotation.");
}
if (config.locations().length == 0) {
throw new IllegalStateException(
"@DBUnitConfiguration annotation doesn't specify any DBUnit configuration locations.");
}
return config.locations();
}
}

21
navalplanner-business/src/test/java/org/navalplanner/business/common/test/dbunit/ExampleDBUnitTest.java Normal file
View file

@ -0,0 +1,21 @@
package org.navalplanner.business.common.test.dbunit;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import org.navalplanner.business.advance.daos.IAdvanceTypeDAO;
import org.navalplanner.business.advance.entities.AdvanceType;
import org.springframework.beans.factory.annotation.Autowired;
public class ExampleDBUnitTest extends AbstractDBUnitTest {
@Autowired
private IAdvanceTypeDAO advanceDAO;
@Test
public void percentageInsertedInDB() {
AdvanceType advance = advanceDAO.findByName("percentage");
assertEquals("percentage",advance.getUnitName());
}
}

3
navalplanner-business/src/test/java/org/navalplanner/business/test/BusinessGlobalNames.java
View file

@ -31,6 +31,7 @@ public class BusinessGlobalNames {
public final static String BUSINESS_SPRING_CONFIG_TEST_FILE =
"classpath:/navalplanner-business-spring-config-test.xml";
public final static String DBUNIT_CONFIG_TEST_FILE =
"/dbunit-data.xml";
private BusinessGlobalNames () {}
}

37
navalplanner-business/src/test/resources/dbunit-data.xml Normal file
View file

@ -0,0 +1,37 @@
<?xml version="1.0" encoding="UTF-8"?>
<dataset>
<!-- ==================================================================== -->
<!-- This file defines the test data used by the various DAOs in the -->
<!-- FormPub project DO NOT ALTER THIS FILE as the unit tests depend on -->
<!-- these values to be present in the database. -->
<!-- ==================================================================== -->
<table name="public.advancetype">
<column>id</column>
<column>version</column>
<column>unitname</column>
<column>defaultmaxvalue</column>
<column>updatable</column>
<column>unitprecision</column>
<column>active</column>
<column>percentage</column>
<row>
<value>1</value>
<value>1</value>
<value>percentage</value>
<value>100</value>
<value>true</value>
<value>0.01</value>
<value>true</value>
<value>true</value>
</row>
</table>
</dataset>

10
navalplanner-business/src/test/resources/log4j.properties Normal file
View file

@ -0,0 +1,10 @@
# For JBoss: Avoid to setup Log4J outside $JBOSS_HOME/server/default/deploy/log4j.xml!
# For all other servers: Comment out the Log4J listener in web.xml to activate Log4J.
log4j.rootLogger=INFO, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - <%m>%n
log4j.logger.org.springframework=WARN
log4j.logger.org.hibernate=WARN

15
pom.xml
View file

@ -361,6 +361,21 @@
<artifactId>navalplanner-business</artifactId>
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>org.dbunit</groupId>
<artifactId>dbunit</artifactId>
<version>2.4.6</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.5.5</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>