57 lines
1.7 KiB
Java
57 lines
1.7 KiB
Java
package com.baeldung.tx;
|
|
|
|
import org.junit.Assert;
|
|
import org.junit.Test;
|
|
import org.springframework.context.support.AbstractApplicationContext;
|
|
import org.springframework.context.support.ClassPathXmlApplicationContext;
|
|
|
|
import java.io.File;
|
|
import java.io.FileWriter;
|
|
import java.io.IOException;
|
|
|
|
public final class TxIntegrationTest {
|
|
|
|
private static final String CONTEXT_CONFIG = "classpath:META-INF/spring/integration/spring-integration-tx-context.xml";
|
|
|
|
@Test
|
|
public void whenFileDoesntStartWithFail_thenTxSuccessful() throws InterruptedException, IOException {
|
|
final AbstractApplicationContext context =
|
|
new ClassPathXmlApplicationContext(CONTEXT_CONFIG);
|
|
|
|
String fileName = System.getProperty("java.io.tmpdir") + "/tx/test1.txt";
|
|
FileWriter fw = new FileWriter(fileName);
|
|
fw.write("PASSED!");
|
|
fw.close();
|
|
|
|
context.registerShutdownHook();
|
|
Thread.sleep(5000);
|
|
|
|
File file = new File(fileName + ".PASSED");
|
|
Assert.assertTrue(file.exists());
|
|
}
|
|
|
|
@Test
|
|
public void whenFileStartsWithFail_thenTxFailed() {
|
|
|
|
String fileName = System.getProperty("java.io.tmpdir") + "/tx/test2.txt";
|
|
|
|
try {
|
|
final AbstractApplicationContext context =
|
|
new ClassPathXmlApplicationContext(CONTEXT_CONFIG);
|
|
|
|
FileWriter fw = new FileWriter(fileName);
|
|
fw.write("FAILED!");
|
|
fw.close();
|
|
|
|
context.registerShutdownHook();
|
|
Thread.sleep(5000);
|
|
} catch (Exception e) {
|
|
// Exception is expected, do nothing
|
|
}
|
|
|
|
File file = new File(fileName + ".FAILED");
|
|
Assert.assertTrue(file.exists());
|
|
}
|
|
|
|
}
|