/**
* 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 java.util.Date;
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.Mtime;
import org.apache.hadoop.fs.shell.find.Result;
import org.junit.Before;
import org.junit.Test;
public class TestMtime extends TestExpression {
private static final long DAY = 86400l * 1000l;
private final long NOW = new Date().getTime();
private MockFileSystem fs;
private Configuration conf;
private PathData fourDays;
private PathData fiveDays;
private PathData fiveDaysMinus;
private PathData sixDays;
private PathData fiveDaysPlus;
@Before
public void setup() throws IOException {
MockFileSystem.reset();
fs = new MockFileSystem();
conf = fs.getConf();
FileStatus fourDaysStat = mock(FileStatus.class);
when(fourDaysStat.getModificationTime()).thenReturn(NOW - (4l * DAY));
when(fourDaysStat.toString()).thenReturn("fourDays");
fs.setFileStatus("fourDays", fourDaysStat);
fourDays = new PathData("fourDays", conf);
FileStatus fiveDaysStat = mock(FileStatus.class);
when(fiveDaysStat.getModificationTime()).thenReturn(NOW - (5l * DAY));
when(fiveDaysStat.toString()).thenReturn("fiveDays");
fs.setFileStatus("fiveDays", fiveDaysStat);
fiveDays = new PathData("fiveDays", conf);
FileStatus fiveDaysMinus1Stat = mock(FileStatus.class);
when(fiveDaysMinus1Stat.getModificationTime()).thenReturn(NOW - ((5l * DAY) - 1));
when(fiveDaysMinus1Stat.toString()).thenReturn("fiveDaysMinus");
fs.setFileStatus("fiveDaysMinus", fiveDaysMinus1Stat);
fiveDaysMinus = new PathData("fiveDaysMinus", conf);
FileStatus sixDaysStat = mock(FileStatus.class);
when(sixDaysStat.getModificationTime()).thenReturn(NOW - (6l * DAY));
when(sixDaysStat.toString()).thenReturn("sixDays");
fs.setFileStatus("sixDays", sixDaysStat);
sixDays = new PathData("sixDays", conf);
FileStatus sixDaysMinus1Stat = mock(FileStatus.class);
when(sixDaysMinus1Stat.getModificationTime()).thenReturn(NOW - ((6l * DAY) - 1));
when(sixDaysMinus1Stat.toString()).thenReturn("fiveDaysPlus");
fs.setFileStatus("fiveDaysPlus", sixDaysMinus1Stat);
fiveDaysPlus = new PathData("fiveDaysPlus", conf);
}
@Test
public void testExact() throws IOException {
Mtime mtime = new Mtime();
addArgument(mtime, "5");
FindOptions options = new FindOptions();
options.setStartTime(NOW);
mtime.initialise(options);
assertEquals(Result.FAIL, mtime.apply(fourDays));
assertEquals(Result.FAIL, mtime.apply(fiveDaysMinus));
assertEquals(Result.PASS, mtime.apply(fiveDays));
assertEquals(Result.PASS, mtime.apply(fiveDaysPlus));
assertEquals(Result.FAIL, mtime.apply(sixDays));
}
@Test
public void testGreater() throws IOException {
Mtime mtime = new Mtime();
addArgument(mtime, "+5");
FindOptions options = new FindOptions();
options.setStartTime(NOW);
mtime.initialise(options);
assertEquals(Result.FAIL, mtime.apply(fourDays));
assertEquals(Result.FAIL, mtime.apply(fiveDaysMinus));
assertEquals(Result.FAIL, mtime.apply(fiveDays));
assertEquals(Result.FAIL, mtime.apply(fiveDaysPlus));
assertEquals(Result.PASS, mtime.apply(sixDays));
}
@Test
public void testLess() throws IOException {
Mtime mtime = new Mtime();
addArgument(mtime, "-5");
FindOptions options = new FindOptions();
options.setStartTime(NOW);
mtime.initialise(options);
assertEquals(Result.PASS, mtime.apply(fourDays));
assertEquals(Result.PASS, mtime.apply(fiveDaysMinus));
assertEquals(Result.FAIL, mtime.apply(fiveDays));
assertEquals(Result.FAIL, mtime.apply(fiveDaysPlus));
assertEquals(Result.FAIL, mtime.apply(sixDays));
}
}