/* 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 org.riotfamily.cachius.persistence;
import java.io.File;
import java.io.IOException;
import java.util.LinkedList;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class RoundRobinDiskStoreTest {
private File baseDir;
@Before
public void setUp() {
baseDir = new File(System.getProperty("java.io.tmpdir"), "test");
}
@Test
public void testDirCreation() throws IOException {
RoundRobinDiskStore store = new RoundRobinDiskStore(baseDir, 4);
store.setMaxFilesPerDir(4);
LinkedList<String> paths = new LinkedList<String>();
for (int i = 0; i < 10; i++) {
String path = store.getFile().getPath();
String basePath = store.getBaseDir().getPath();
Assert.assertTrue(path.startsWith(basePath));
paths.add(path.substring(basePath.length()));
}
Assert.assertEquals("/000/000/000", paths.getFirst());
Assert.assertEquals("/000/002/001", paths.getLast());
}
}