| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * 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.android.exchange.adapter; |
| |
| import com.android.emailcommon.provider.EmailContent; |
| import com.android.emailcommon.provider.EmailContent.Account; |
| import com.android.emailcommon.provider.EmailContent.Body; |
| import com.android.emailcommon.provider.EmailContent.Message; |
| import com.android.emailcommon.provider.EmailContent.SyncColumns; |
| import com.android.emailcommon.provider.Mailbox; |
| import com.android.exchange.EasSyncService; |
| import com.android.exchange.adapter.EmailSyncAdapter.EasEmailSyncParser; |
| import com.android.exchange.adapter.EmailSyncAdapter.EasEmailSyncParser.ServerChange; |
| import com.android.exchange.provider.EmailContentSetupUtils; |
| |
| import android.content.ContentUris; |
| import android.content.ContentValues; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.GregorianCalendar; |
| import java.util.TimeZone; |
| @SmallTest |
| public class EmailSyncAdapterTests extends SyncAdapterTestCase<EmailSyncAdapter> { |
| |
| private static final String WHERE_ACCOUNT_KEY = Message.ACCOUNT_KEY + "=?"; |
| private static final String[] ACCOUNT_ARGUMENT = new String[1]; |
| |
| // A server id that is guaranteed to be test-related |
| private static final String TEST_SERVER_ID = "__1:22"; |
| |
| public EmailSyncAdapterTests() { |
| super(); |
| } |
| |
| /** |
| * Check functionality for getting mime type from a file name (using its extension) |
| * The default for all unknown files is application/octet-stream |
| */ |
| public void testGetMimeTypeFromFileName() throws IOException { |
| EasSyncService service = getTestService(); |
| EmailSyncAdapter adapter = new EmailSyncAdapter(service); |
| EasEmailSyncParser p = adapter.new EasEmailSyncParser(getTestInputStream(), adapter); |
| // Test a few known types |
| String mimeType = p.getMimeTypeFromFileName("foo.jpg"); |
| assertEquals("image/jpeg", mimeType); |
| // Make sure this is case insensitive |
| mimeType = p.getMimeTypeFromFileName("foo.JPG"); |
| assertEquals("image/jpeg", mimeType); |
| mimeType = p.getMimeTypeFromFileName("this_is_a_weird_filename.gif"); |
| assertEquals("image/gif", mimeType); |
| // Test an illegal file name ending with the extension prefix |
| mimeType = p.getMimeTypeFromFileName("foo."); |
| assertEquals("application/octet-stream", mimeType); |
| // Test a really awful name |
| mimeType = p.getMimeTypeFromFileName("....."); |
| assertEquals("application/octet-stream", mimeType); |
| // Test a bare file name (no extension) |
| mimeType = p.getMimeTypeFromFileName("foo"); |
| assertEquals("application/octet-stream", mimeType); |
| // And no name at all (null isn't a valid input) |
| mimeType = p.getMimeTypeFromFileName(""); |
| assertEquals("application/octet-stream", mimeType); |
| } |
| |
| public void testFormatDateTime() throws IOException { |
| EmailSyncAdapter adapter = getTestSyncAdapter(EmailSyncAdapter.class); |
| GregorianCalendar calendar = new GregorianCalendar(TimeZone.getTimeZone("GMT")); |
| // Calendar is odd, months are zero based, so the first 11 below is December... |
| calendar.set(2008, 11, 11, 18, 19, 20); |
| String date = adapter.formatDateTime(calendar); |
| assertEquals("2008-12-11T18:19:20.000Z", date); |
| calendar.clear(); |
| calendar.set(2012, 0, 2, 23, 0, 1); |
| date = adapter.formatDateTime(calendar); |
| assertEquals("2012-01-02T23:00:01.000Z", date); |
| } |
| |
| public void testSendDeletedItems() throws IOException { |
| setupAccountMailboxAndMessages(0); |
| // Setup our adapter and parser |
| setupSyncParserAndAdapter(mAccount, mMailbox); |
| |
| Serializer s = new Serializer(); |
| ArrayList<Long> ids = new ArrayList<Long>(); |
| ArrayList<Long> deletedIds = new ArrayList<Long>(); |
| |
| // Create account and two mailboxes |
| mSyncAdapter.mAccount = mAccount; |
| Mailbox box1 = EmailContentSetupUtils.setupMailbox("box1", mAccount.mId, true, |
| mProviderContext); |
| mSyncAdapter.mMailbox = box1; |
| |
| // Create 3 messages |
| Message msg1 = EmailContentSetupUtils.setupMessage("message1", mAccount.mId, box1.mId, |
| true, true, mProviderContext); |
| ids.add(msg1.mId); |
| Message msg2 = EmailContentSetupUtils.setupMessage("message2", mAccount.mId, box1.mId, |
| true, true, mProviderContext); |
| ids.add(msg2.mId); |
| Message msg3 = EmailContentSetupUtils.setupMessage("message3", mAccount.mId, box1.mId, |
| true, true, mProviderContext); |
| ids.add(msg3.mId); |
| assertEquals(3, EmailContent.count(mProviderContext, Message.CONTENT_URI, WHERE_ACCOUNT_KEY, |
| getAccountArgument(mAccount.mId))); |
| |
| // Delete them |
| for (long id: ids) { |
| mResolver.delete(ContentUris.withAppendedId(Message.SYNCED_CONTENT_URI, id), |
| null, null); |
| } |
| |
| // Confirm that the messages are in the proper table |
| assertEquals(0, EmailContent.count(mProviderContext, Message.CONTENT_URI, WHERE_ACCOUNT_KEY, |
| getAccountArgument(mAccount.mId))); |
| assertEquals(3, EmailContent.count(mProviderContext, Message.DELETED_CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| |
| // Call code to send deletions; the id's of the ones actually deleted will be in the |
| // deletedIds list |
| mSyncAdapter.sendDeletedItems(s, deletedIds, true); |
| assertEquals(3, deletedIds.size()); |
| |
| // Clear this out for the next test |
| deletedIds.clear(); |
| |
| // Create a new message |
| Message msg4 = EmailContentSetupUtils.setupMessage("message4", mAccount.mId, box1.mId, |
| true, true, mProviderContext); |
| assertEquals(1, EmailContent.count(mProviderContext, Message.CONTENT_URI, WHERE_ACCOUNT_KEY, |
| getAccountArgument(mAccount.mId))); |
| // Find the body for this message |
| Body body = Body.restoreBodyWithMessageId(mProviderContext, msg4.mId); |
| // Set its source message to msg2's id |
| ContentValues values = new ContentValues(); |
| values.put(Body.SOURCE_MESSAGE_KEY, msg2.mId); |
| body.update(mProviderContext, values); |
| |
| // Now send deletions again; this time only two should get deleted; msg2 should NOT be |
| // deleted as it's referenced by msg4 |
| mSyncAdapter.sendDeletedItems(s, deletedIds, true); |
| assertEquals(2, deletedIds.size()); |
| assertFalse(deletedIds.contains(msg2.mId)); |
| } |
| |
| private String[] getAccountArgument(long id) { |
| ACCOUNT_ARGUMENT[0] = Long.toString(id); |
| return ACCOUNT_ARGUMENT; |
| } |
| |
| void setupSyncParserAndAdapter(Account account, Mailbox mailbox) throws IOException { |
| EasSyncService service = getTestService(account, mailbox); |
| mSyncAdapter = new EmailSyncAdapter(service); |
| mSyncParser = mSyncAdapter.new EasEmailSyncParser(getTestInputStream(), mSyncAdapter); |
| } |
| |
| ArrayList<Long> setupAccountMailboxAndMessages(int numMessages) { |
| ArrayList<Long> ids = new ArrayList<Long>(); |
| |
| // Create account and two mailboxes |
| mAccount = EmailContentSetupUtils.setupAccount("account", true, mProviderContext); |
| mMailbox = EmailContentSetupUtils.setupMailbox("box1", mAccount.mId, true, |
| mProviderContext); |
| |
| for (int i = 0; i < numMessages; i++) { |
| Message msg = EmailContentSetupUtils.setupMessage("message" + i, mAccount.mId, |
| mMailbox.mId, true, true, mProviderContext); |
| ids.add(msg.mId); |
| } |
| |
| assertEquals(numMessages, EmailContent.count(mProviderContext, Message.CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| return ids; |
| } |
| |
| public void testDeleteParser() throws IOException { |
| // Setup some messages |
| ArrayList<Long> messageIds = setupAccountMailboxAndMessages(3); |
| ContentValues cv = new ContentValues(); |
| cv.put(SyncColumns.SERVER_ID, TEST_SERVER_ID); |
| long deleteMessageId = messageIds.get(1); |
| mResolver.update(ContentUris.withAppendedId(Message.CONTENT_URI, deleteMessageId), cv, |
| null, null); |
| |
| // Setup our adapter and parser |
| setupSyncParserAndAdapter(mAccount, mMailbox); |
| |
| // Set up an input stream with a delete command |
| Serializer s = new Serializer(false); |
| s.start(Tags.SYNC_DELETE).data(Tags.SYNC_SERVER_ID, TEST_SERVER_ID).end().done(); |
| byte[] bytes = s.toByteArray(); |
| mSyncParser.resetInput(new ByteArrayInputStream(bytes)); |
| mSyncParser.nextTag(0); |
| |
| // Run the delete parser |
| ArrayList<Long> deleteList = new ArrayList<Long>(); |
| mSyncParser.deleteParser(deleteList, Tags.SYNC_DELETE); |
| // It should have found the message |
| assertEquals(1, deleteList.size()); |
| long id = deleteList.get(0); |
| // And the id's should match |
| assertEquals(deleteMessageId, id); |
| } |
| |
| public void testChangeParser() throws IOException { |
| // Setup some messages |
| ArrayList<Long> messageIds = setupAccountMailboxAndMessages(3); |
| ContentValues cv = new ContentValues(); |
| cv.put(SyncColumns.SERVER_ID, TEST_SERVER_ID); |
| long changeMessageId = messageIds.get(1); |
| mResolver.update(ContentUris.withAppendedId(Message.CONTENT_URI, changeMessageId), cv, |
| null, null); |
| |
| // Setup our adapter and parser |
| setupSyncParserAndAdapter(mAccount, mMailbox); |
| |
| // Set up an input stream with a change command (marking TEST_SERVER_ID unread) |
| // Note that the test message creation code sets read to "true" |
| Serializer s = new Serializer(false); |
| s.start(Tags.SYNC_CHANGE).data(Tags.SYNC_SERVER_ID, TEST_SERVER_ID); |
| s.start(Tags.SYNC_APPLICATION_DATA).data(Tags.EMAIL_READ, "0").end(); |
| s.end().done(); |
| byte[] bytes = s.toByteArray(); |
| mSyncParser.resetInput(new ByteArrayInputStream(bytes)); |
| mSyncParser.nextTag(0); |
| |
| // Run the delete parser |
| ArrayList<ServerChange> changeList = new ArrayList<ServerChange>(); |
| mSyncParser.changeParser(changeList); |
| // It should have found the message |
| assertEquals(1, changeList.size()); |
| // And the id's should match |
| ServerChange change = changeList.get(0); |
| assertEquals(changeMessageId, change.id); |
| assertNotNull(change.read); |
| assertFalse(change.read); |
| } |
| |
| public void testCleanup() throws IOException { |
| // Setup some messages |
| ArrayList<Long> messageIds = setupAccountMailboxAndMessages(3); |
| // Setup our adapter and parser |
| setupSyncParserAndAdapter(mAccount, mMailbox); |
| |
| // Delete two of the messages, change one |
| long id = messageIds.get(0); |
| mResolver.delete(ContentUris.withAppendedId(Message.SYNCED_CONTENT_URI, id), |
| null, null); |
| mSyncAdapter.mDeletedIdList.add(id); |
| id = messageIds.get(1); |
| mResolver.delete(ContentUris.withAppendedId(Message.SYNCED_CONTENT_URI, |
| id), null, null); |
| mSyncAdapter.mDeletedIdList.add(id); |
| id = messageIds.get(2); |
| ContentValues cv = new ContentValues(); |
| cv.put(Message.FLAG_READ, 0); |
| mResolver.update(ContentUris.withAppendedId(Message.SYNCED_CONTENT_URI, |
| id), cv, null, null); |
| mSyncAdapter.mUpdatedIdList.add(id); |
| |
| // The changed message should still exist |
| assertEquals(1, EmailContent.count(mProviderContext, Message.CONTENT_URI, WHERE_ACCOUNT_KEY, |
| getAccountArgument(mAccount.mId))); |
| |
| // As well, the two deletions and one update |
| assertEquals(2, EmailContent.count(mProviderContext, Message.DELETED_CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| assertEquals(1, EmailContent.count(mProviderContext, Message.UPDATED_CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| |
| // Cleanup (i.e. after sync); should remove items from delete/update tables |
| mSyncAdapter.cleanup(); |
| |
| // The three should be gone |
| assertEquals(0, EmailContent.count(mProviderContext, Message.DELETED_CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| assertEquals(0, EmailContent.count(mProviderContext, Message.UPDATED_CONTENT_URI, |
| WHERE_ACCOUNT_KEY, getAccountArgument(mAccount.mId))); |
| } |
| } |