19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 171a44d5dcabc18cd5ef111f732ccff91683a1a093Neal Nguyenpackage android.os; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport static junit.framework.Assert.assertEquals; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport junit.framework.TestCase; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.SystemProperties; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.SmallTest; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class SystemPropertiesTest extends TestCase { 261a44d5dcabc18cd5ef111f732ccff91683a1a093Neal Nguyen private static final String KEY = "com.android.frameworks.coretests"; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @SmallTest 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testProperties() throws Exception { 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false) { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String value; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemProperties.set(KEY, ""); 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = SystemProperties.get(KEY, "default"); 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("default", value); 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemProperties.set(KEY, "AAA"); 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = SystemProperties.get(KEY, "default"); 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("AAA", value); 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = SystemProperties.get(KEY); 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("AAA", value); 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemProperties.set(KEY, ""); 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = SystemProperties.get(KEY, "default"); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("default", value); 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = SystemProperties.get(KEY); 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("", value); 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 52