/**
* 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.shell.find;
import static org.junit.Assert.*;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.shell.PathData;
import org.apache.hadoop.fs.shell.find.FindOptions;
import org.apache.hadoop.fs.shell.find.Result;
import org.apache.hadoop.fs.shell.find.User;
import org.junit.Before;
import org.junit.Test;
public class TestUser extends TestExpression {
private MockFileSystem fs;
private Configuration conf;
private FileStatus fileStatus;
private PathData item;
private User user;
@Before
public void setUp() throws IOException {
MockFileSystem.reset();
fs = new MockFileSystem();
conf = fs.getConf();
fileStatus = mock(FileStatus.class);
fs.setFileStatus("test", fileStatus);
item = new PathData("/one/two/test", conf);
user = new User();
addArgument(user, "user");
user.initialise(new FindOptions());
}
@Test
public void applyPass() throws IOException{
when(fileStatus.getOwner()).thenReturn("user");
assertEquals(Result.PASS, user.apply(item));
}
@Test
public void applyFail() throws IOException {
when(fileStatus.getOwner()).thenReturn("notuser");
assertEquals(Result.FAIL, user.apply(item));
}
@Test
public void applyBlank() throws IOException {
when(fileStatus.getOwner()).thenReturn("");
assertEquals(Result.FAIL, user.apply(item));
}
@Test
public void applyNull() throws IOException {
when(fileStatus.getOwner()).thenReturn(null);
assertEquals(Result.FAIL, user.apply(item));
}
}