| /* |
| * Copyright (C) 2011 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 android.content.ContentValues; |
| import android.test.AndroidTestCase; |
| import android.test.MoreAsserts; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| |
| /** You can run this entire test case with: |
| * runtest -c com.android.exchange.adapter.SerializerTests exchange |
| */ |
| public class SerializerTests extends AndroidTestCase { |
| |
| private static final byte[] BYTE_ARRAY = new byte[] {1, 2, 3, 4, 5}; |
| private static final int BYTE_ARRAY_LENGTH = 5; |
| private static final String ID = "ID"; |
| private static final String KEY = "Key"; |
| |
| // Basic test for use of start, end, tag, data, opaque, and done |
| public void testSerializer() throws IOException { |
| ContentValues values = new ContentValues(); |
| // Create a test stream |
| Serializer s = new Serializer(); |
| s.start(Tags.COMPOSE_SEND_MAIL); |
| |
| // Test writeStringValue without and with data |
| s.writeStringValue(values, KEY, Tags.COMPOSE_ACCOUNT_ID); |
| values.put(KEY, ID); |
| s.writeStringValue(values, KEY, Tags.COMPOSE_ACCOUNT_ID); |
| |
| s.data(Tags.COMPOSE_CLIENT_ID, ID); |
| s.tag(Tags.COMPOSE_SAVE_IN_SENT_ITEMS); |
| s.start(Tags.COMPOSE_MIME); |
| s.opaque(new ByteArrayInputStream(BYTE_ARRAY), BYTE_ARRAY_LENGTH); |
| s.end(); // COMPOSE_MIME |
| s.end(); // COMPOSE_SEND_MAIL |
| s.done(); // DOCUMENT |
| // Get the bytes for the stream |
| byte[] bytes = s.toByteArray(); |
| // These are the expected bytes (self-explanatory) |
| byte[] expectedBytes = new byte[] { |
| 3, // Version 1.3 |
| 1, // unknown or missing public identifier |
| 106, // UTF-8 |
| 0, // String array length |
| Wbxml.SWITCH_PAGE, |
| Tags.COMPOSE, |
| Tags.COMPOSE_SEND_MAIL - Tags.COMPOSE_PAGE + Wbxml.WITH_CONTENT, |
| Tags.COMPOSE_ACCOUNT_ID - Tags.COMPOSE_PAGE, |
| Tags.COMPOSE_ACCOUNT_ID - Tags.COMPOSE_PAGE + Wbxml.WITH_CONTENT, |
| Wbxml.STR_I, // 0-terminated string |
| (byte)ID.charAt(0), |
| (byte)ID.charAt(1), |
| 0, |
| Wbxml.END, // COMPOSE_ACCOUNT_ID |
| Tags.COMPOSE_CLIENT_ID - Tags.COMPOSE_PAGE + Wbxml.WITH_CONTENT, |
| Wbxml.STR_I, // 0-terminated string |
| (byte)ID.charAt(0), |
| (byte)ID.charAt(1), |
| 0, |
| Wbxml.END, // COMPOSE_CLIENT_ID |
| Tags.COMPOSE_SAVE_IN_SENT_ITEMS - Tags.COMPOSE_PAGE, |
| Tags.COMPOSE_MIME - Tags.COMPOSE_PAGE + Wbxml.WITH_CONTENT, |
| (byte)Wbxml.OPAQUE, |
| BYTE_ARRAY_LENGTH, |
| BYTE_ARRAY[0], |
| BYTE_ARRAY[1], |
| BYTE_ARRAY[2], |
| BYTE_ARRAY[3], |
| BYTE_ARRAY[4], |
| Wbxml.END, // COMPOSE_MIME |
| Wbxml.END // COMPOSE_SEND_MAIL |
| }; |
| // Make sure we get what's expected |
| MoreAsserts.assertEquals("Serializer mismatch", bytes, expectedBytes); |
| } |
| } |