/*
* 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.fs.s3a.scale;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.contract.ContractTestUtils;
import org.apache.hadoop.fs.s3a.S3AFileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.s3a.S3ATestUtils;
import org.junit.After;
import org.junit.Before;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.net.URI;
import static org.junit.Assume.assumeTrue;
/**
* Base class for scale tests; here is where the common scale configuration
* keys are defined
*/
public class S3AScaleTestBase {
public static final String SCALE_TEST = "scale.test.";
public static final String KEY_OPERATION_COUNT =
SCALE_TEST + "operation.count";
public static final long DEFAULT_OPERATION_COUNT = 2005;
protected S3AFileSystem fs;
private static final Logger LOG =
LoggerFactory.getLogger(S3AScaleTestBase.class);
private Configuration conf;
/**
* Configuration generator. May be overridden to inject
* some custom options
* @return a configuration with which to create FS instances
*/
protected Configuration createConfiguration() {
return new Configuration();
}
/**
* Get the configuration used to set up the FS
* @return the configuration
*/
public Configuration getConf() {
return conf;
}
@Before
public void setUp() throws Exception {
conf = createConfiguration();
fs = S3ATestUtils.createTestFileSystem(conf);
}
@After
public void tearDown() throws Exception {
ContractTestUtils.rm(fs, getTestPath(), true, true);
}
protected Path getTestPath() {
return new Path("/tests3a");
}
protected long getOperationCount() {
return getConf().getLong(KEY_OPERATION_COUNT, DEFAULT_OPERATION_COUNT);
}
}