| /** |
| * Copyright (C) 2013 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.internal.util; |
| |
| import static org.junit.Assert.assertArrayEquals; |
| |
| import android.util.Xml; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.InputStream; |
| import java.nio.charset.StandardCharsets; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| |
| import org.xmlpull.v1.XmlPullParser; |
| import org.xmlpull.v1.XmlSerializer; |
| |
| public class XmlUtilsTest extends TestCase { |
| |
| // https://code.google.com/p/android/issues/detail?id=63717 |
| public void testMapWithNullKeys() throws Exception { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(1024); |
| Map<String, Object> map = new HashMap<String, Object>(); |
| map.put(null, "nullValue"); |
| map.put("foo", "fooValue"); |
| XmlUtils.writeMapXml(map, baos); |
| |
| InputStream mapInput = new ByteArrayInputStream(baos.toByteArray()); |
| HashMap<String, ?> deserialized = XmlUtils.readMapXml(mapInput); |
| assertEquals("nullValue", deserialized.get(null)); |
| assertEquals("fooValue", deserialized.get("foo")); |
| } |
| |
| public void testreadWriteXmlByteArrayValue() throws Exception { |
| byte[] testByteArray = {0x1 , 0xa, 0xb, 0x9, 0x34, (byte) 0xaa, (byte) 0xba, (byte) 0x99}; |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(1024); |
| XmlSerializer serializer = new FastXmlSerializer(); |
| serializer.setOutput(baos, StandardCharsets.UTF_8.name()); |
| serializer.startDocument(null, true); |
| XmlUtils.writeValueXml(testByteArray, "testByteArray", serializer); |
| serializer.endDocument(); |
| |
| InputStream bais = new ByteArrayInputStream(baos.toByteArray()); |
| XmlPullParser pullParser = Xml.newPullParser(); |
| pullParser.setInput(bais, StandardCharsets.UTF_8.name()); |
| String[] name = new String[1]; |
| byte[] testByteArrayDeserialized = (byte[]) XmlUtils.readValueXml(pullParser, name); |
| assertEquals("testByteArray", name[0]); |
| assertArrayEquals(testByteArray, testByteArrayDeserialized); |
| } |
| } |