| package org.apache.commons.jcs3.access; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.commons.jcs3.JCS; |
| import org.apache.commons.jcs3.engine.control.CompositeCacheManager; |
| import org.junit.FixMethodOrder; |
| import org.junit.runners.MethodSorters; |
| |
| /** |
| * This test is for the system property usage in configuration values. |
| * |
| * @author Aaron Smuts |
| * |
| */ |
| @FixMethodOrder(MethodSorters.NAME_ASCENDING) |
| public class SystemPropertyUnitTest |
| extends TestCase |
| { |
| |
| /** |
| * Verify that we use a system property for a ${FOO} string in a value. |
| * |
| * @throws Exception |
| * |
| */ |
| public void test1SystemPropertyInValueDelimiter() |
| throws Exception |
| { |
| |
| int maxMemory = 1234; |
| System.getProperties().setProperty( "MY_SYSTEM_PROPERTY_DISK_DIR", "system_set" ); |
| System.getProperties().setProperty( "MY_SYSTEM_PROPERTY_MAX_SIZE", String.valueOf( maxMemory ) ); |
| |
| JCS.setConfigFilename( "/TestSystemProperties.ccf" ); |
| |
| CacheAccess<String, String> cache = JCS.getInstance( "test1" ); |
| assertEquals( "We should have used the system property for the memory size", maxMemory, cache |
| .getCacheAttributes().getMaxObjects() ); |
| |
| System.clearProperty("MY_SYSTEM_PROPERTY_DISK_DIR"); |
| System.clearProperty("MY_SYSTEM_PROPERTY_MAX_SIZE"); |
| } |
| |
| /** |
| * Verify that we use a system property for a ${FOO} string in a value. We |
| * define a propety in the cache.ccf file, but we do not have it as a system |
| * property. The default value should be used, if one exists. |
| * |
| * @throws Exception |
| * |
| */ |
| public void test2SystemPropertyMissingInValueDelimeter() |
| throws Exception |
| { |
| System.getProperties().setProperty( "MY_SYSTEM_PROPERTY_DISK_DIR", "system_set" ); |
| |
| CompositeCacheManager mgr = CompositeCacheManager.getUnconfiguredInstance(); |
| mgr.configure( "/TestSystemProperties.ccf" ); |
| |
| CacheAccess<String, String> cache = JCS.getInstance( "missing" ); |
| // TODO check against the actual default def |
| assertEquals( "We should have used the default property for the memory size", 100, cache.getCacheAttributes() |
| .getMaxObjects() ); |
| |
| System.clearProperty("MY_SYSTEM_PROPERTY_DISK_DIR"); |
| |
| } |
| |
| } |