我想使用Greenmail来模拟imaps服务器。 我想使用服务器进行系统测试,我想运行greenmail服务器并发送电子邮件,然后从我的应用服务器上运行的作业中获取这些电子邮件。 我的问题是GreenMail.start与将GreenMail部署为webapp之间的区别是什么。 GreenMail.start部署一个侦听服务器,我可以从不同的机器发送imaps请求吗?
我想使用GreenMail.start而不是将GreenMail部署为webapp的原因是我每次运行测试时都必须在greenmail服务器上创建一个电子邮件帐户,因为测试将在同一台机器上的不同计算机上运行时间,所以我不想为所有机器使用相同的帐户。
我的代码:
import static org.hamcrest.Matchers.equalTo;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.security.Security;
import java.util.Properties;
import javax.mail.Folder;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Store;
import javax.mail.URLName;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import com.icegreen.greenmail.util.DummySSLSocketFactory;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import com.icegreen.greenmail.user.GreenMailUser;
import com.icegreen.greenmail.user.UserException;
import com.icegreen.greenmail.util.GreenMail;
import com.icegreen.greenmail.util.ServerSetupTest;
import testIMAPS.MailSender;
public class GreenmailTest {
public static final String USER_PASSWORD = "abcdef123";
public static final String USER_NAME = "hascode";
public static final String EMAIL_USER_ADDRESS = "hascode@localhost";
public static final String EMAIL_TO = "someone@localhost.com";
public static final String EMAIL_SUBJECT = "Test E-Mail";
public static final String EMAIL_TEXT = "This is a test e-mail.";
public static final String LOCALHOST = "127.0.0.1";
public static GreenMail mailServer;
@Before
public void setUp() {
if (mailServer == null){
Security.setProperty("ssl.SocketFactory.provider",
DummySSLSocketFactory.class.getName());
mailServer = new GreenMail(ServerSetupTest.IMAPS);
mailServer.start();
}
}
@After
public void tearDown() {
mailServer.stop();
}
@Test
public void getMails() throws IOException, MessagingException,
UserException, InterruptedException {
// create user on mail server
GreenMailUser user = mailServer.setUser(EMAIL_USER_ADDRESS, USER_NAME,
USER_PASSWORD);
// create an e-mail message using javax.mail ..
MimeMessage message = new MimeMessage((Session) null);
message.setFrom(new InternetAddress(EMAIL_TO));
message.addRecipient(Message.RecipientType.TO, new InternetAddress(
EMAIL_USER_ADDRESS));
message.setSubject(EMAIL_SUBJECT);
message.setText(EMAIL_TEXT);
// use greenmail to store the message
user.deliver(message);
// fetch the e-mail via imaps using javax.mail ..
/*i want this code to be run on different machines to this greenmail server */
Properties props = new Properties();
String imapsProtocol = "imaps";
props.setProperty("mail.store.protocol", imapsProtocol);
props.setProperty("mail.imaps.port", String.valueOf(ServerSetupTest.IMAPS.getPort()));
Session session = Session.getInstance(props);
Store store = session.getStore(imapsProtocol);
store.connect(LOCALHOST, USER_NAME, USER_PASSWORD);
Folder folder = store.getFolder("INBOX");
folder.open(Folder.READ_ONLY);
Message[] messages = folder.getMessages();
assertNotNull(messages);
assertThat(1, equalTo(messages.length));
assertEquals(EMAIL_SUBJECT, messages[0].getSubject());
assertTrue(String.valueOf(messages[0].getContent())
.contains(EMAIL_TEXT));
assertEquals(EMAIL_TO, messages[0].getFrom()[0].toString());
}
}
当我在tomcat上部署greenmail webapp时,我看到了我预期使用的端口。但是当我使用mailServer.start()时,我看不到端口正在使用中。为什么呢?
谢谢:)
答案 0 :(得分:0)
是的,GreenMail.start使用提供的ServerSetup配置启动服务器。可以从其他主机访问GreenMail,具体取决于主机设置(localhost与例如0.0.0.0)。无论是使用GreenMail.start还是部署GreenMail webapp(它只是将其投入应用程序服务器的包装器),您都可以这样做。
您可以使用所需的用户预配置GreenMail Webapp。有关如何通过打包的web.xml添加用户或配置IMAPS端口,请参阅configuring GreenMail webapp。
关于“看到使用的端口”: 对于mailServer.start(),您可以通过
greenMail.getImaps().getPort()
访问IMAPS端口
在运行/部署GreenMail作为webapp时,您可以预先配置web.xml中的端口。当GreenMail Webapp部署时,它会记录端口。我认为这是“看到端口使用”的意思吗?