Narayan Kamath | f748257 | 2013-12-18 15:19:17 +0000 | [diff] [blame] | 1 | /** |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.internal.util; |
| 18 | |
| 19 | import java.io.ByteArrayInputStream; |
| 20 | import java.io.ByteArrayOutputStream; |
| 21 | import java.io.InputStream; |
| 22 | import java.util.HashMap; |
| 23 | import java.util.Map; |
| 24 | import junit.framework.TestCase; |
| 25 | |
| 26 | public class XmlUtilsTest extends TestCase { |
| 27 | |
| 28 | // https://code.google.com/p/android/issues/detail?id=63717 |
| 29 | public void testMapWithNullKeys() throws Exception { |
| 30 | ByteArrayOutputStream baos = new ByteArrayOutputStream(1024); |
| 31 | Map<String, Object> map = new HashMap<String, Object>(); |
| 32 | map.put(null, "nullValue"); |
| 33 | map.put("foo", "fooValue"); |
| 34 | XmlUtils.writeMapXml(map, baos); |
| 35 | |
| 36 | InputStream mapInput = new ByteArrayInputStream(baos.toByteArray()); |
| 37 | HashMap<String, ?> deserialized = XmlUtils.readMapXml(mapInput); |
| 38 | assertEquals("nullValue", deserialized.get(null)); |
| 39 | assertEquals("fooValue", deserialized.get("foo")); |
| 40 | } |
| 41 | } |