/*
* Copyright 2001-2005 The Apache Software Foundation
*
* 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.apache.commons.net.ftp.parser;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import junit.framework.TestCase;
import org.apache.commons.net.ftp.FTPClientConfig;
import org.apache.commons.net.ftp.FTPFile;
/**
* This is a simple TestCase that tests entry parsing using the new FTPClientConfig
* mechanism. The normal FTPClient cannot handle the different date formats in these
* entries, however using a configurable format, we can handle it easily.
*
* The original system presenting this issue was an AIX system - see bug #27437 for details.
*
* @version $Id$
*/
public class FTPConfigEntryParserTest extends TestCase {
private SimpleDateFormat df = new SimpleDateFormat();
public void testParseFieldsOnAIX() {
// Set a date format for this server type
FTPClientConfig config = new FTPClientConfig(FTPClientConfig.SYST_UNIX);
config.setDefaultDateFormatStr("dd MMM HH:mm");
UnixFTPEntryParser parser = new UnixFTPEntryParser();
parser.configure(config);
FTPFile f = parser.parseFTPEntry("-rw-r----- 1 ravensm sca 814 02 Mar 16:27 ZMIR2.m");
assertNotNull("Could not parse entry.", f);
assertFalse("Is not a directory.", f.isDirectory());
assertTrue("Should have user read permission.", f.hasPermission(
FTPFile.USER_ACCESS, FTPFile.READ_PERMISSION));
assertTrue("Should have user write permission.", f.hasPermission(
FTPFile.USER_ACCESS, FTPFile.WRITE_PERMISSION));
assertFalse("Should NOT have user execute permission.", f
.hasPermission(FTPFile.USER_ACCESS, FTPFile.EXECUTE_PERMISSION));
assertTrue("Should have group read permission.", f.hasPermission(
FTPFile.GROUP_ACCESS, FTPFile.READ_PERMISSION));
assertFalse("Should NOT have group write permission.", f
.hasPermission(FTPFile.GROUP_ACCESS, FTPFile.WRITE_PERMISSION));
assertFalse("Should NOT have group execute permission.",
f.hasPermission(FTPFile.GROUP_ACCESS,
FTPFile.EXECUTE_PERMISSION));
assertFalse("Should NOT have world read permission.", f.hasPermission(
FTPFile.WORLD_ACCESS, FTPFile.READ_PERMISSION));
assertFalse("Should NOT have world write permission.", f
.hasPermission(FTPFile.WORLD_ACCESS, FTPFile.WRITE_PERMISSION));
assertFalse("Should NOT have world execute permission.",
f.hasPermission(FTPFile.WORLD_ACCESS,
FTPFile.EXECUTE_PERMISSION));
assertEquals(1, f.getHardLinkCount());
assertEquals("ravensm", f.getUser());
assertEquals("sca", f.getGroup());
assertEquals("ZMIR2.m", f.getName());
assertEquals(814, f.getSize());
Calendar cal = Calendar.getInstance();
Date refDate = new Date();
cal.set(Calendar.MONTH, Calendar.MARCH);
cal.set(Calendar.DATE, 2);
cal.set(Calendar.HOUR_OF_DAY, 16);
cal.set(Calendar.MINUTE, 27);
cal.set(Calendar.SECOND, 0);
// With no year specified, it defaults to 1970
// TODO this is probably a bug - it should default to the current year
cal.set(Calendar.YEAR, 1970);
assertEquals(df.format(cal.getTime()), df.format(f.getTimestamp()
.getTime()));
}
/**
* This is a new format reported on the mailing lists. Parsing this kind of
* entry necessitated changing the regex in the parser.
*
*/
public void testParseEntryWithSymlink() {
FTPClientConfig config = new FTPClientConfig(FTPClientConfig.SYST_UNIX);
config.setDefaultDateFormatStr("yyyy-MM-dd HH:mm");
UnixFTPEntryParser parser = new UnixFTPEntryParser();
parser.configure(config);
FTPFile f = parser.parseFTPEntry("lrwxrwxrwx 1 neeme neeme 23 2005-03-02 18:06 macros");
assertNotNull("Could not parse entry.", f);
assertFalse("Is not a directory.", f.isDirectory());
assertTrue("Is a symbolic link", f.isSymbolicLink());
assertTrue("Should have user read permission.", f.hasPermission(
FTPFile.USER_ACCESS, FTPFile.READ_PERMISSION));
assertTrue("Should have user write permission.", f.hasPermission(
FTPFile.USER_ACCESS, FTPFile.WRITE_PERMISSION));
assertTrue("Should have user execute permission.", f
.hasPermission(FTPFile.USER_ACCESS, FTPFile.EXECUTE_PERMISSION));
assertTrue("Should have group read permission.", f.hasPermission(
FTPFile.GROUP_ACCESS, FTPFile.READ_PERMISSION));
assertTrue("Should have group write permission.", f
.hasPermission(FTPFile.GROUP_ACCESS, FTPFile.WRITE_PERMISSION));
assertTrue("Should have group execute permission.",
f.hasPermission(FTPFile.GROUP_ACCESS, FTPFile.EXECUTE_PERMISSION));
assertTrue("Should have world read permission.", f.hasPermission(
FTPFile.WORLD_ACCESS, FTPFile.READ_PERMISSION));
assertTrue("Should have world write permission.", f
.hasPermission(FTPFile.WORLD_ACCESS, FTPFile.WRITE_PERMISSION));
assertTrue("Should have world execute permission.",
f.hasPermission(FTPFile.WORLD_ACCESS, FTPFile.EXECUTE_PERMISSION));
assertEquals(1, f.getHardLinkCount());
assertEquals("neeme", f.getUser());
assertEquals("neeme", f.getGroup());
assertEquals("macros", f.getName());
assertEquals(23, f.getSize());
Calendar cal = Calendar.getInstance();
Date refDate = new Date();
cal.set(Calendar.MONTH, Calendar.MARCH);
cal.set(Calendar.DATE, 2);
cal.set(Calendar.HOUR_OF_DAY, 18);
cal.set(Calendar.MINUTE, 06);
cal.set(Calendar.SECOND, 0);
cal.set(Calendar.YEAR, 2005);
assertEquals(df.format(cal.getTime()), df.format(f.getTimestamp()
.getTime()));
}
}