com.adaptris.mail.TestEmailSending.java Source code

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Here is the source code for com.adaptris.mail.TestEmailSending.java

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/*
 * Copyright 2015 Adaptris Ltd.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

package com.adaptris.mail;

import static com.adaptris.mail.JunitMailHelper.DEFAULT_PAYLOAD_HTML;
import static com.adaptris.mail.JunitMailHelper.DEFAULT_RECEIVER;
import static com.adaptris.mail.JunitMailHelper.DEFAULT_SENDER;
import static com.adaptris.mail.JunitMailHelper.XML_DOCUMENT;
import static com.adaptris.mail.JunitMailHelper.createClient;
import static com.adaptris.mail.JunitMailHelper.testsEnabled;
import static org.junit.Assert.assertEquals;

import java.io.ByteArrayOutputStream;
import java.io.PrintStream;

import javax.mail.internet.MimeMessage;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.junit.Test;

import com.icegreen.greenmail.util.GreenMail;

public class TestEmailSending {

    private Log logR = LogFactory.getLog(this.getClass());

    public TestEmailSending() {

    }

    @Test
    public void testSmtpSend() throws Exception {
        if (!testsEnabled())
            return;
        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }

    @Test
    public void testSmtpSendBase64Encoded() throws Exception {
        if (!testsEnabled())
            return;
        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            smtp.setEncoding("base64");
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }

    @Test
    public void testSmtpSendWithContentType() throws Exception {
        if (!testsEnabled())
            return;
        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            smtp.setMessage(DEFAULT_PAYLOAD_HTML.getBytes(), "text/html");
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }

    @Test
    public void testSmtpSendAttachment() throws Exception {
        if (!testsEnabled())
            return;
        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            PrintStream print = new PrintStream(out);
            print.print(XML_DOCUMENT);
            print.close();
            out.close();
            smtp.addAttachment(out.toByteArray(), "filename.xml", null);
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }

    @Test
    public void testSmtpSendAttachmentBase64Encoded() throws Exception {
        if (!testsEnabled())
            return;

        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            PrintStream print = new PrintStream(out);
            print.print(XML_DOCUMENT);
            print.close();
            out.close();
            smtp.addAttachment(out.toByteArray(), "filename.xml", "text/plain");
            smtp.setEncoding("base64");
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }

    @Test
    public void testSmtpSendAttachmentUUEncoded() throws Exception {
        if (!testsEnabled())
            return;

        GreenMail gm = JunitMailHelper.startServer();
        try {
            SmtpClient smtp = createClient(gm);
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            PrintStream print = new PrintStream(out);
            print.print(XML_DOCUMENT);
            print.close();
            out.close();
            smtp.addAttachment(out.toByteArray(), "filename.xml", null);
            smtp.setEncoding("uuencode");
            smtp.send();
            gm.waitForIncomingEmail(1);
            MimeMessage[] msgs = gm.getReceivedMessages();
            assertEquals(1, msgs.length);
            JunitMailHelper.assertFrom(msgs[0], DEFAULT_SENDER);
            JunitMailHelper.assertTo(msgs[0], DEFAULT_RECEIVER);
        } finally {
            JunitMailHelper.stopServer(gm);
        }
    }
}