Integration with Spring Framework
Sniffy comes with a Spring Framework via SniffySpringTestListener
spring @TestExecutionListener.
Just add @TestExecutionListeners(SniffySpringTestListener.class)
to your Spring test class and place appropriate expectations on your test methods like shown below.
package io.sniffy.test.spring.usage;
import io.sniffy.sql.SqlExpectation;
import io.sniffy.test.Count;
import io.sniffy.test.spring.SniffySpringTestListener;
import org.junit.Test;
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 java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = SpringUsageTest.class)
@TestExecutionListeners(SniffySpringTestListener.class) (1)
public class SpringUsageTest {
@Test
@SqlExpectation(count = @Count(1)) (2)
public void testJUnitIntegration() throws SQLException {
final Connection connection = DriverManager.getConnection("sniffy:jdbc:h2:mem:", "sa", "sa"); (3)
connection.createStatement().execute("SELECT 1 FROM DUAL"); (4)
}
}
-
- Integrate Sniffy to your test using
@TestExecutionListeners(SniffySpringTestListener.class)
. -
- Now just add
@SqlExpectation
annotation to define number of queries allowed for given method. -
- Just add
sniffy:
in front of your JDBC connection URL in order to enable sniffer. -
- Do not make any changes in your code - just add the
@TestExecutionListeners(SniffySpringTestListener.class)
and put annotations on your test method.