Test mit Springboot mit @Transactional endet nie

Question

Ich habe meine kleine Anwendung in Springboot umgewandelt. Aber das Komische ist, meine JDBC Transaktions Tests fehlschlagen nun mit dem folgenden Stack-Trace:

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (The Network Adapter could not establish the connection) 
    at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:252) 
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373) 
    at org.springframework.test.context.transaction.TransactionContext.startTransaction(TransactionContext.java:98) 
    at org.springframework.test.context.transaction.TransactionalTestExecutionListener.beforeTestMethod(TransactionalTestExecutionListener.java:203) 
    at org.springframework.test.context.TestContextManager.beforeTestMethod(TestContextManager.java:269) 
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74) 
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86) 
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84) 
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) 
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191) 
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) 
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) 
Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (The Network Adapter could not establish the connection) 
    at org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1549) 
    at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1388) 
    at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) 
    at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:211) 
    ... 25 more 
Caused by: java.sql.SQLException: The Network Adapter could not establish the connection 
    at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:120) 
    at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:137) 
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:250) 
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:650) 
    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:457) 
    at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:512) 
    at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:200) 
    at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:30) 
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:539) 
    at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38) 
    at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582) 
    at org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1556) 
    at org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1545) 
    ... 28 more 
Caused by: oracle.net.ns.NetException: The Network Adapter could not establish the connection 
    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:325) 
    at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:418) 
    at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:627) 
    at oracle.net.ns.NSProtocol.connect(NSProtocol.java:203) 
    at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1329) 
    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:321) 
    ... 36 more 
Caused by: java.net.ConnectException: Connection timed out: connect 
    at java.net.DualStackPlainSocketImpl.connect0(Native Method) 
    at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source) 
    at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) 
    at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) 
    at java.net.AbstractPlainSocketImpl.connect(Unknown Source) 
    at java.net.PlainSocketImpl.connect(Unknown Source) 
    at java.net.SocksSocketImpl.connect(Unknown Source) 
    at java.net.Socket.connect(Unknown Source) 
    at java.net.Socket.connect(Unknown Source) 
    at java.net.Socket.<init>(Unknown Source) 
    at java.net.Socket.<init>(Unknown Source) 
    at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:124) 
    at oracle.net.nt.ConnOption.connect(ConnOption.java:123) 
    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:303) 
    ... 41 more 

Dies ist der Ausschnitt aus meinem Code:

@RunWith(SpringRunner.class) 
@SpringBootTest(properties = "classpath:/test.application.properties", 
    classes = {DatasourceConfiguration.class}) 
@Transactional 
public class BasicSanityIntegrationTest { 
    @Test 
    public void shouldBeOkay() { 
    System.out.println("Check if transaction is visible in the log!"); 
    } 
} 

Answer 1

Es ist mein schlecht. Das Argument "Eigenschaften" sollte nicht auf den Speicherort einer Eigenschaftendatei verweisen. Wahrscheinlich für direkte key=value Paare.

Ich habe dies geändert und es funktioniert jetzt.

@RunWith(SpringRunner.class) 
@SpringBootTest(classes = {DatasourceConfiguration.class}) 
@TestPropertySource(locations = "classpath:test.properties") 
@Transactional 
public class BasicSanityIntegrationTest { 
    @Test 
    public void shouldBeOkay() { 
    System.out.println("Check if transaction is visible in the log!"); 
    } 
}