300 lines
12 KiB
Java
300 lines
12 KiB
Java
/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.emailcommon.internet;
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import com.android.email.R;
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import com.android.email.provider.EmailProvider;
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import com.android.emailcommon.internet.Rfc822Output;
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import com.android.emailcommon.mail.MessagingException;
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import com.android.emailcommon.provider.EmailContent;
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import com.android.emailcommon.provider.EmailContent.Attachment;
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import com.android.emailcommon.provider.EmailContent.Message;
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import org.apache.james.mime4j.field.Field;
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import org.apache.james.mime4j.message.BodyPart;
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import org.apache.james.mime4j.message.Entity;
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import org.apache.james.mime4j.message.Header;
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import org.apache.james.mime4j.message.Multipart;
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import android.content.Context;
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import android.test.ProviderTestCase2;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Tests of the Rfc822Output (used for sending mail)
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*
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* You can run this entire test case with:
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* runtest -c com.android.email.mail.transport.Rfc822OutputTests email
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*/
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public class Rfc822OutputTests extends ProviderTestCase2<EmailProvider> {
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private static final String SENDER = "sender@android.com";
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private static final String RECIPIENT_TO = "recipient-to@android.com";
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private static final String RECIPIENT_CC = "recipient-cc@android.com";
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private static final String SUBJECT = "This is the subject";
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private static final String BODY = "This is the body. This is also the body.";
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private static final String TEXT = "Here is some new text.";
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private Context mMockContext;
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private String mForwardIntro;
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private String mReplyIntro;
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public Rfc822OutputTests () {
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super(EmailProvider.class, EmailContent.AUTHORITY);
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}
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@Override
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public void setUp() throws Exception {
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super.setUp();
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mMockContext = getMockContext();
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mForwardIntro = mMockContext.getString(R.string.message_compose_fwd_header_fmt, SUBJECT,
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SENDER, RECIPIENT_TO, RECIPIENT_CC);
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mReplyIntro = mMockContext.getString(R.string.message_compose_reply_header_fmt, SENDER);
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}
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// TODO Create more tests here. Specifically, we should test to make sure that forward works
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// properly instead of just reply
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// TODO Write test that ensures that bcc is handled properly (i.e. sent/not send depending
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// on the flag passed to writeTo
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/**
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* Test for buildBodyText().
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* Compare with expected values.
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* Also test the situation where the message has no body.
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*/
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public void testBuildBodyText() {
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// Test sending a message *without* using smart reply
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Message message1 = new Message();
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message1.mText = "";
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message1.mFrom = SENDER;
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message1.mFlags = Message.FLAG_TYPE_REPLY;
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message1.mTextReply = BODY;
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message1.mIntroText = mReplyIntro;
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message1.save(mMockContext);
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String body1 = Rfc822Output.buildBodyText(mMockContext, message1, false);
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assertEquals(mReplyIntro + ">" + BODY, body1);
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message1.mId = -1;
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message1.mText = TEXT;
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message1.save(mMockContext);
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body1 = Rfc822Output.buildBodyText(mMockContext, message1, false);
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assertEquals(TEXT + mReplyIntro + ">" + BODY, body1);
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// Save a different message with no reply body (so we reset the id)
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message1.mId = -1;
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message1.mTextReply = null;
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message1.save(mMockContext);
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body1 = Rfc822Output.buildBodyText(mMockContext, message1, false);
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assertEquals(TEXT + mReplyIntro, body1);
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// Test sending a message *with* using smart reply
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Message message2 = new Message();
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message2.mText = "";
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message2.mFrom = SENDER;
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message2.mFlags = Message.FLAG_TYPE_REPLY;
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message2.mTextReply = BODY;
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message2.mIntroText = mReplyIntro;
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message2.save(mMockContext);
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String body2 = Rfc822Output.buildBodyText(mMockContext, message2, true);
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assertEquals(mReplyIntro, body2);
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message2.mId = -1;
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message2.mText = TEXT;
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message2.save(mMockContext);
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body2 = Rfc822Output.buildBodyText(mMockContext, message2, true);
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assertEquals(TEXT + mReplyIntro, body2);
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// Save a different message with no reply body (so we reset the id)
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message2.mId = -1;
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message2.mTextReply = null;
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message2.save(mMockContext);
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body2 = Rfc822Output.buildBodyText(mMockContext, message2, true);
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assertEquals(TEXT + mReplyIntro, body2);
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}
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/**
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* Test for buildBodyText().
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* Compare with expected values.
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*/
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public void testBuildBodyTextWithForward() {
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Message msg = new Message();
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msg.mText = TEXT;
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msg.mFrom = SENDER;
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msg.mTo = RECIPIENT_TO;
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msg.mCc = RECIPIENT_CC;
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msg.mSubject = SUBJECT;
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msg.mFlags = Message.FLAG_TYPE_FORWARD;
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msg.mTextReply = BODY;
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msg.mIntroText = mForwardIntro;
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msg.save(mMockContext);
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String body = Rfc822Output.buildBodyText(mMockContext, msg, false);
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assertEquals(TEXT + mForwardIntro + BODY, body);
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}
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public void testWriteToText() throws IOException, MessagingException {
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// Create a simple text message
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Message msg = new Message();
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msg.mText = TEXT;
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msg.mFrom = SENDER;
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// Save this away
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msg.save(mMockContext);
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// Write out an Rfc822 message
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ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
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Rfc822Output.writeTo(mMockContext, msg.mId, byteStream, true, false);
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// Get the message and create a mime4j message from it
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// We'll take advantage of its parsing capabilities
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ByteArrayInputStream messageInputStream =
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new ByteArrayInputStream(byteStream.toByteArray());
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org.apache.james.mime4j.message.Message mimeMessage =
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new org.apache.james.mime4j.message.Message(messageInputStream);
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// Make sure its structure is correct
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checkMimeVersion(mimeMessage);
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assertFalse(mimeMessage.isMultipart());
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assertEquals("text/plain", mimeMessage.getMimeType());
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}
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@SuppressWarnings("unchecked")
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public void testWriteToAlternativePart() throws IOException, MessagingException {
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// Create a message with alternative part
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Message msg = new Message();
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msg.mText = TEXT;
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msg.mFrom = SENDER;
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msg.mAttachments = new ArrayList<Attachment>();
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// Attach a meeting invitation, which needs to be sent as multipart/alternative
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Attachment att = new Attachment();
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att.mContentBytes = "__CONTENT__".getBytes("UTF-8");
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att.mFlags = Attachment.FLAG_ICS_ALTERNATIVE_PART;
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att.mMimeType = "text/calendar";
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att.mFileName = "invite.ics";
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msg.mAttachments.add(att);
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// Save this away
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msg.save(mMockContext);
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// Write out an Rfc822 message
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ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
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Rfc822Output.writeTo(mMockContext, msg.mId, byteStream, true, false);
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// Get the message and create a mime4j message from it
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// We'll take advantage of its parsing capabilities
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ByteArrayInputStream messageInputStream =
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new ByteArrayInputStream(byteStream.toByteArray());
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org.apache.james.mime4j.message.Message mimeMessage =
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new org.apache.james.mime4j.message.Message(messageInputStream);
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// Make sure its structure is correct
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checkMimeVersion(mimeMessage);
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assertTrue(mimeMessage.isMultipart());
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Header header = mimeMessage.getHeader();
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Field contentType = header.getField("content-type");
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assertTrue(contentType.getBody().contains("multipart/alternative"));
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Multipart multipart = (Multipart)mimeMessage.getBody();
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List<BodyPart> partList = multipart.getBodyParts();
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assertEquals(2, partList.size());
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Entity part = partList.get(0);
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assertEquals("text/plain", part.getMimeType());
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part = partList.get(1);
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assertEquals("text/calendar", part.getMimeType());
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header = part.getHeader();
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assertNull(header.getField("content-disposition"));
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}
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@SuppressWarnings("unchecked")
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public void testWriteToMixedPart() throws IOException, MessagingException {
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// Create a message with a mixed part
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Message msg = new Message();
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msg.mText = TEXT;
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msg.mFrom = SENDER;
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msg.mAttachments = new ArrayList<Attachment>();
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// Attach a simple html "file"
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Attachment att = new Attachment();
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att.mContentBytes = "<html>Hi</html>".getBytes("UTF-8");
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att.mMimeType = "text/html";
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att.mFileName = "test.html";
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msg.mAttachments.add(att);
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// Save this away
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msg.save(mMockContext);
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// Write out an Rfc822 message
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ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
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Rfc822Output.writeTo(mMockContext, msg.mId, byteStream, true, false);
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// Get the message and create a mime4j message from it
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// We'll take advantage of its parsing capabilities
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ByteArrayInputStream messageInputStream =
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new ByteArrayInputStream(byteStream.toByteArray());
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org.apache.james.mime4j.message.Message mimeMessage =
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new org.apache.james.mime4j.message.Message(messageInputStream);
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// Make sure its structure is correct
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checkMimeVersion(mimeMessage);
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assertTrue(mimeMessage.isMultipart());
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Header header = mimeMessage.getHeader();
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Field contentType = header.getField("content-type");
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assertTrue(contentType.getBody().contains("multipart/mixed"));
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Multipart multipart = (Multipart)mimeMessage.getBody();
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List<BodyPart> partList = multipart.getBodyParts();
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assertEquals(2, partList.size());
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Entity part = partList.get(0);
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assertEquals("text/plain", part.getMimeType());
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part = partList.get(1);
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assertEquals("text/html", part.getMimeType());
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header = part.getHeader();
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assertNotNull(header.getField("content-disposition"));
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}
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private static String BODY_TEST1 = "<html><head><title>MyTitle</title></head>"
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+ "<body bgcolor=\"#ffffff\" text=\"#000000\">test1</body></html>";
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private static String BODY_RESULT1 = "test1";
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private static String BODY_TEST2 = "<body bgcolor=\"#ffffff\" text=\"#000000\">test2<br>test2</body>";
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private static String BODY_RESULT2 = "test2<br>test2";
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private static String BODY_TEST3 = "<a href=\"google.com\">test3</a>";
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private static String BODY_RESULT3 = "<a href=\"google.com\">test3</a>";
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public void testGetHtmlBody() {
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String actual;
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actual = Rfc822Output.getHtmlBody(BODY_TEST1);
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assertEquals(BODY_RESULT1, actual);
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actual = Rfc822Output.getHtmlBody(BODY_TEST2);
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assertEquals(BODY_RESULT2, actual);
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actual = Rfc822Output.getHtmlBody(BODY_TEST3);
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assertEquals(BODY_RESULT3, actual);
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}
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/**
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* Confirm that the constructed message includes "MIME-VERSION: 1.0"
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*/
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private void checkMimeVersion(org.apache.james.mime4j.message.Message mimeMessage) {
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Header header = mimeMessage.getHeader();
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Field contentType = header.getField("MIME-VERSION");
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assertTrue(contentType.getBody().equals("1.0"));
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}
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}
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