Yorke Lee | 2644d94 | 2013-10-28 11:05:43 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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.contacts.common.test.mocks; |
| 18 | |
| 19 | import android.content.SharedPreferences; |
| 20 | |
| 21 | import com.google.common.collect.Maps; |
| 22 | |
| 23 | import java.util.HashMap; |
| 24 | import java.util.Map; |
| 25 | import java.util.Set; |
| 26 | |
| 27 | |
| 28 | /** |
| 29 | * A programmable mock content provider. |
| 30 | */ |
| 31 | public class MockSharedPreferences implements SharedPreferences, SharedPreferences.Editor { |
| 32 | |
| 33 | private HashMap<String, Object> mValues = Maps.newHashMap(); |
| 34 | private HashMap<String, Object> mTempValues = Maps.newHashMap(); |
| 35 | |
| 36 | public Editor edit() { |
| 37 | return this; |
| 38 | } |
| 39 | |
| 40 | public boolean contains(String key) { |
| 41 | return mValues.containsKey(key); |
| 42 | } |
| 43 | |
| 44 | public Map<String, ?> getAll() { |
| 45 | return new HashMap<String, Object>(mValues); |
| 46 | } |
| 47 | |
| 48 | public boolean getBoolean(String key, boolean defValue) { |
| 49 | if (mValues.containsKey(key)) { |
| 50 | return ((Boolean)mValues.get(key)).booleanValue(); |
| 51 | } |
| 52 | return defValue; |
| 53 | } |
| 54 | |
| 55 | public float getFloat(String key, float defValue) { |
| 56 | if (mValues.containsKey(key)) { |
| 57 | return ((Float)mValues.get(key)).floatValue(); |
| 58 | } |
| 59 | return defValue; |
| 60 | } |
| 61 | |
| 62 | public int getInt(String key, int defValue) { |
| 63 | if (mValues.containsKey(key)) { |
| 64 | return ((Integer)mValues.get(key)).intValue(); |
| 65 | } |
| 66 | return defValue; |
| 67 | } |
| 68 | |
| 69 | public long getLong(String key, long defValue) { |
| 70 | if (mValues.containsKey(key)) { |
| 71 | return ((Long)mValues.get(key)).longValue(); |
| 72 | } |
| 73 | return defValue; |
| 74 | } |
| 75 | |
| 76 | public String getString(String key, String defValue) { |
| 77 | if (mValues.containsKey(key)) |
| 78 | return (String)mValues.get(key); |
| 79 | return defValue; |
| 80 | } |
| 81 | |
| 82 | @SuppressWarnings("unchecked") |
| 83 | public Set<String> getStringSet(String key, Set<String> defValues) { |
| 84 | if (mValues.containsKey(key)) { |
| 85 | return (Set<String>) mValues.get(key); |
| 86 | } |
| 87 | return defValues; |
| 88 | } |
| 89 | |
| 90 | public void registerOnSharedPreferenceChangeListener( |
| 91 | OnSharedPreferenceChangeListener listener) { |
| 92 | throw new UnsupportedOperationException(); |
| 93 | } |
| 94 | |
| 95 | public void unregisterOnSharedPreferenceChangeListener( |
| 96 | OnSharedPreferenceChangeListener listener) { |
| 97 | throw new UnsupportedOperationException(); |
| 98 | } |
| 99 | |
| 100 | public Editor putBoolean(String key, boolean value) { |
| 101 | mTempValues.put(key, Boolean.valueOf(value)); |
| 102 | return this; |
| 103 | } |
| 104 | |
| 105 | public Editor putFloat(String key, float value) { |
| 106 | mTempValues.put(key, value); |
| 107 | return this; |
| 108 | } |
| 109 | |
| 110 | public Editor putInt(String key, int value) { |
| 111 | mTempValues.put(key, value); |
| 112 | return this; |
| 113 | } |
| 114 | |
| 115 | public Editor putLong(String key, long value) { |
| 116 | mTempValues.put(key, value); |
| 117 | return this; |
| 118 | } |
| 119 | |
| 120 | public Editor putString(String key, String value) { |
| 121 | mTempValues.put(key, value); |
| 122 | return this; |
| 123 | } |
| 124 | |
| 125 | public Editor putStringSet(String key, Set<String> values) { |
| 126 | mTempValues.put(key, values); |
| 127 | return this; |
| 128 | } |
| 129 | |
| 130 | public Editor remove(String key) { |
| 131 | mTempValues.remove(key); |
| 132 | return this; |
| 133 | } |
| 134 | |
| 135 | public Editor clear() { |
| 136 | mTempValues.clear(); |
| 137 | return this; |
| 138 | } |
| 139 | |
| 140 | @SuppressWarnings("unchecked") |
| 141 | public boolean commit() { |
| 142 | mValues = (HashMap<String, Object>)mTempValues.clone(); |
| 143 | return true; |
| 144 | } |
| 145 | |
| 146 | public void apply() { |
| 147 | commit(); |
| 148 | } |
| 149 | } |