/**
*
* 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.
*/
package org.apache.hadoop.hbase.regionserver;
import org.apache.hadoop.hbase.HBaseTestCase;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.io.HFileLink;
import org.junit.experimental.categories.Category;
/**
* Test HStoreFile
*/
@Category(SmallTests.class)
public class TestStoreFileInfo extends HBaseTestCase {
private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
/**
* Validate that we can handle valid tables with '.', '_', and '-' chars.
*/
public void testStoreFileNames() {
String[] legalHFileLink = { "MyTable_02=abc012-def345", "MyTable_02.300=abc012-def345",
"MyTable_02-400=abc012-def345", "MyTable_02-400.200=abc012-def345",
"MyTable_02=abc012-def345_SeqId_1_", "MyTable_02=abc012-def345_SeqId_20_" };
for (String name: legalHFileLink) {
assertTrue("should be a valid link: " + name, HFileLink.isHFileLink(name));
assertTrue("should be a valid StoreFile" + name, StoreFileInfo.validateStoreFileName(name));
assertFalse("should not be a valid reference: " + name, StoreFileInfo.isReference(name));
String refName = name + ".6789";
assertTrue("should be a valid link reference: " + refName,
StoreFileInfo.isReference(refName));
assertTrue("should be a valid StoreFile" + refName,
StoreFileInfo.validateStoreFileName(refName));
}
String[] illegalHFileLink = { ".MyTable_02=abc012-def345", "-MyTable_02.300=abc012-def345",
"MyTable_02-400=abc0_12-def345", "MyTable_02-400.200=abc012-def345...." };
for (String name: illegalHFileLink) {
assertFalse("should not be a valid link: " + name, HFileLink.isHFileLink(name));
}
}
}