| /* |
| * Copyright (C) 2009 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.email.provider.EmailContent; |
| import com.android.email.provider.EmailProvider; |
| import com.android.email.provider.ProviderTestUtils; |
| import com.android.email.provider.EmailContent.Account; |
| import com.android.email.provider.EmailContent.Body; |
| import com.android.email.provider.EmailContent.Mailbox; |
| import com.android.email.provider.EmailContent.Message; |
| import com.android.exchange.EasSyncService; |
| import com.android.exchange.adapter.EmailSyncAdapter.EasEmailSyncParser; |
| |
| import android.content.ContentResolver; |
| import android.content.ContentUris; |
| import android.content.ContentValues; |
| import android.content.Context; |
| import android.test.ProviderTestCase2; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.ArrayList; |
| import java.util.GregorianCalendar; |
| import java.util.TimeZone; |
| |
| public class EmailSyncAdapterTests extends ProviderTestCase2<EmailProvider> { |
| |
| EmailProvider mProvider; |
| Context mMockContext; |
| |
| public EmailSyncAdapterTests() { |
| super(EmailProvider.class, EmailProvider.EMAIL_AUTHORITY); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| mMockContext = getMockContext(); |
| } |
| |
| @Override |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| /** |
| * Create and return a short, simple InputStream that has at least four bytes, which is all |
| * that's required to initialize an EasParser (the parent class of EasEmailSyncParser) |
| * @return the InputStream |
| */ |
| public InputStream getTestInputStream() { |
| return new ByteArrayInputStream(new byte[] {0, 0, 0, 0, 0}); |
| } |
| |
| EasSyncService getTestService() { |
| Account account = new Account(); |
| account.mId = -1; |
| Mailbox mailbox = new Mailbox(); |
| mailbox.mId = -1; |
| EasSyncService service = new EasSyncService(); |
| service.mContext = getContext(); |
| service.mMailbox = mailbox; |
| service.mAccount = account; |
| return service; |
| } |
| |
| EmailSyncAdapter getTestSyncAdapter() { |
| EasSyncService service = getTestService(); |
| EmailSyncAdapter adapter = new EmailSyncAdapter(service.mMailbox, service); |
| return adapter; |
| } |
| |
| /** |
| * 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.mMailbox, 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(); |
| 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 { |
| EasSyncService service = getTestService(); |
| EmailSyncAdapter adapter = new EmailSyncAdapter(service.mMailbox, service); |
| Serializer s = new Serializer(); |
| ArrayList<Long> ids = new ArrayList<Long>(); |
| ArrayList<Long> deletedIds = new ArrayList<Long>(); |
| |
| Context context = mMockContext; |
| adapter.mContext = context; |
| final ContentResolver resolver = context.getContentResolver(); |
| |
| // Create account and two mailboxes |
| Account acct = ProviderTestUtils.setupAccount("account", true, context); |
| adapter.mAccount = acct; |
| Mailbox box1 = ProviderTestUtils.setupMailbox("box1", acct.mId, true, context); |
| adapter.mMailbox = box1; |
| |
| // Create 3 messages |
| Message msg1 = |
| ProviderTestUtils.setupMessage("message1", acct.mId, box1.mId, true, true, context); |
| ids.add(msg1.mId); |
| Message msg2 = |
| ProviderTestUtils.setupMessage("message2", acct.mId, box1.mId, true, true, context); |
| ids.add(msg2.mId); |
| Message msg3 = |
| ProviderTestUtils.setupMessage("message3", acct.mId, box1.mId, true, true, context); |
| ids.add(msg3.mId); |
| assertEquals(3, EmailContent.count(context, Message.CONTENT_URI, null, null)); |
| |
| // Delete them |
| for (long id: ids) { |
| resolver.delete(ContentUris.withAppendedId(Message.SYNCED_CONTENT_URI, id), null, null); |
| } |
| |
| // Confirm that the messages are in the proper table |
| assertEquals(0, EmailContent.count(context, Message.CONTENT_URI, null, null)); |
| assertEquals(3, EmailContent.count(context, Message.DELETED_CONTENT_URI, null, null)); |
| |
| // Call code to send deletions; the id's of the ones actually deleted will be in the |
| // deletedIds list |
| adapter.sendDeletedItems(s, deletedIds, true); |
| assertEquals(3, deletedIds.size()); |
| |
| // Clear this out for the next test |
| deletedIds.clear(); |
| |
| // Create a new message |
| Message msg4 = |
| ProviderTestUtils.setupMessage("message3", acct.mId, box1.mId, true, true, context); |
| assertEquals(1, EmailContent.count(context, Message.CONTENT_URI, null, null)); |
| // Find the body for this message |
| Body body = Body.restoreBodyWithMessageId(context, msg4.mId); |
| // Set its source message to msg2's id |
| ContentValues values = new ContentValues(); |
| values.put(Body.SOURCE_MESSAGE_KEY, msg2.mId); |
| body.update(context, values); |
| |
| // Now send deletions again; this time only two should get deleted; msg2 should NOT be |
| // deleted as it's referenced by msg4 |
| adapter.sendDeletedItems(s, deletedIds, true); |
| assertEquals(2, deletedIds.size()); |
| assertFalse(deletedIds.contains(msg2.mId)); |
| } |
| } |