Commons Net example source code file (VMSFTPEntryParserTest.java)
The Commons Net VMSFTPEntryParserTest.java source code/*
* 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.commons.net.ftp.parser;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import org.apache.commons.net.ftp.FTPFile;
import org.apache.commons.net.ftp.FTPFileEntryParser;
import org.apache.commons.net.ftp.FTPListParseEngine;
/**
* @author <a href="mailto:scohen@apache.org">Steve Cohen
* @author <a href="sestegra@free.fr">Stephane ESTE-GRACIAS
* @version $Id: VMSFTPEntryParserTest.java 657169 2008-05-16 19:07:02Z sebb $
*/
public class VMSFTPEntryParserTest extends FTPParseTestFramework
{
private static final String[] badsamples =
{
"1-JUN.LIS;2 9/9 JUN-2-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)",
"1-JUN.LIS;2 a/9 2-JUN-98 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)",
"DATA.DIR; 1 1/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (,RWED,RWED,RE)",
"120196.TXT;1 118/126 14-APR-1997 12:45:27 PM [GROUP,OWNER] (RWED,,RWED,RE)",
"30CHARBAR.TXT;1 11/18 2-JUN-1998 08:38:42 [GROUP-1,OWNER] (RWED,RWED,RWED,RE)",
"A.;2 18/18 1-JUL-1998 08:43:20 [GROUP,OWNER] (RWED2,RWED,RWED,RE)",
"AA.;2 152/153 13-FED-1997 08:13:43 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
"Directory USER1:[TEMP]\r\n\r\n",
"\r\nTotal 14 files"
};
private static final String[] goodsamples =
{
"1-JUN.LIS;1 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
"1-JUN.LIS;3 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)",
"1-JUN.LIS;2 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)",
"DATA.DIR;1 1/9 2-JUN-1998 07:32:04 [TRANSLATED] (,RWED,RWED,RE)",
"120196.TXT;1 118/126 14-APR-1997 12:45:27 [GROUP,OWNER] (RWED,,RWED,RE)",
"30CHARBAR.TXT;1 11/18 2-JUN-1998 08:38:42 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
"A.;2 18/18 1-JUL-1998 08:43:20 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
"AA.;2 152/153 13-FEB-1997 08:13:43 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
"UCX$REXECD_STARTUP.LOG;1098\r\n 4/15 24-FEB-2003 13:17:24 [POSTWARE,LP] (RWED,RWED,RE,)",
"UNARCHIVE.COM;1 2/15 7-JUL-1997 16:37:45 [POSTWARE,LP] (RWE,RWE,RWE,RE)",
"UNXMERGE.COM;15 1/15 20-AUG-1996 13:59:50 [POSTWARE,LP] (RWE,RWE,RWE,RE)",
"UNXTEMP.COM;7 1/15 15-AUG-1996 14:10:38 [POSTWARE,LP] (RWE,RWE,RWE,RE)",
"UNZIP_AND_ATTACH_FILES.COM;12\r\n 14/15 24-JUL-2002 14:35:40 [TRANSLATED] (RWE,RWE,RWE,RE)",
"UNZIP_AND_ATTACH_FILES.SAV;1\r\n 14/15 17-JAN-2002 11:13:53 [POSTWARE,LP] (RWE,RWED,RWE,RE)",
"FREEWARE40.DIR;1 27/36 16-FEB-1999 10:01:46 [AP_HTTPD,APACHE$WWW (RWE,RWE,RE,RE)",
"1-JUN.LIS;1 9/9 2-jun-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,RE)",
};
private static final String fullListing = "Directory USER1:[TEMP]\r\n\r\n"+
"1-JUN.LIS;1 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,RE)\r\n"+
"2-JUN.LIS;1 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)\r\n"+
"3-JUN.LIS;1 9/9 3-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)\r\n"+
"3-JUN.LIS;4 9/9 7-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)\r\n"+
"3-JUN.LIS;2 9/9 4-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)\r\n"+
"3-JUN.LIS;3 9/9 6-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,)\r\n"+
"\r\nTotal 6 files";
/**
* @see junit.framework.TestCase#TestCase(String)
*/
public VMSFTPEntryParserTest(String name)
{
super(name);
}
/**
* Test the parsing of the whole list.
* @throws IOException
*/
public void testWholeListParse() throws IOException
{
VMSFTPEntryParser parser = new VMSFTPEntryParser();
parser.configure(null);
FTPListParseEngine engine = new FTPListParseEngine(parser);
engine.readServerList(
new ByteArrayInputStream(fullListing.getBytes()), null); // use default encoding
FTPFile[] files = engine.getFiles();
assertEquals(6, files.length);
assertFileInListing(files, "2-JUN.LIS");
assertFileInListing(files, "3-JUN.LIS");
assertFileInListing(files, "1-JUN.LIS");
assertFileNotInListing(files, "1-JUN.LIS;1");
}
/**
* Test the parsing of the whole list.
* @throws IOException
*/
public void testWholeListParseWithVersioning() throws IOException
{
VMSFTPEntryParser parser = new VMSVersioningFTPEntryParser();
parser.configure(null);
FTPListParseEngine engine = new FTPListParseEngine(parser);
engine.readServerList(
new ByteArrayInputStream(fullListing.getBytes()), null); // use default encoding
FTPFile[] files = engine.getFiles();
assertEquals(3, files.length);
assertFileInListing(files, "1-JUN.LIS;1");
assertFileInListing(files, "2-JUN.LIS;1");
assertFileInListing(files, "3-JUN.LIS;4");
assertFileNotInListing(files, "3-JUN.LIS;1");
assertFileNotInListing(files, "3-JUN.LIS");
}
public void assertFileInListing(FTPFile[] listing, String name) {
for (int i = 0; i < listing.length; i++) {
if (name.equals(listing[i].getName())) {
return;
}
}
fail("File " + name + " not found in supplied listing");
}
public void assertFileNotInListing(FTPFile[] listing, String name) {
for (int i = 0; i < listing.length; i++) {
if (name.equals(listing[i].getName())) {
fail("Unexpected File " + name + " found in supplied listing");
}
}
}
/**
* @see org.apache.commons.net.ftp.parser.FTPParseTestFramework#testParseFieldsOnDirectory()
*/
@Override
public void testParseFieldsOnDirectory() throws Exception
{
FTPFile dir = getParser().parseFTPEntry("DATA.DIR;1 1/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RWED,RE)");
assertTrue("Should be a directory.",
dir.isDirectory());
assertEquals("DATA.DIR",
dir.getName());
assertEquals(512,
dir.getSize());
assertEquals("Tue Jun 02 07:32:04 1998",
df.format(dir.getTimestamp().getTime()));
assertEquals("GROUP",
dir.getGroup());
assertEquals("OWNER",
dir.getUser());
checkPermisions(dir, 0775);
dir = getParser().parseFTPEntry("DATA.DIR;1 1/9 2-JUN-1998 07:32:04 [TRANSLATED] (RWED,RWED,,RE)");
assertTrue("Should be a directory.",
dir.isDirectory());
assertEquals("DATA.DIR",
dir.getName());
assertEquals(512,
dir.getSize());
assertEquals("Tue Jun 02 07:32:04 1998",
df.format(dir.getTimestamp().getTime()));
assertEquals(null,
dir.getGroup());
assertEquals("TRANSLATED",
dir.getUser());
checkPermisions(dir, 0705);
}
/**
* @see org.apache.commons.net.ftp.parser.FTPParseTestFramework#testParseFieldsOnFile()
*/
@Override
public void testParseFieldsOnFile() throws Exception
{
FTPFile file = getParser().parseFTPEntry("1-JUN.LIS;1 9/9 2-JUN-1998 07:32:04 [GROUP,OWNER] (RWED,RWED,RW,R)");
assertTrue("Should be a file.",
file.isFile());
assertEquals("1-JUN.LIS",
file.getName());
assertEquals(9 * 512,
file.getSize());
assertEquals("Tue Jun 02 07:32:04 1998",
df.format(file.getTimestamp().getTime()));
assertEquals("GROUP",
file.getGroup());
assertEquals("OWNER",
file.getUser());
checkPermisions(file, 0764);
file = getParser().parseFTPEntry("1-JUN.LIS;1 9/9 2-JUN-1998 07:32:04 [TRANSLATED] (RWED,RD,,)");
assertTrue("Should be a file.",
file.isFile());
assertEquals("1-JUN.LIS",
file.getName());
assertEquals(9 * 512,
file.getSize());
assertEquals("Tue Jun 02 07:32:04 1998",
df.format(file.getTimestamp().getTime()));
assertEquals(null,
file.getGroup());
assertEquals("TRANSLATED",
file.getUser());
checkPermisions(file, 0400);
}
/**
* @see org.apache.commons.net.ftp.parser.FTPParseTestFramework#getBadListing()
*/
@Override
protected String[] getBadListing()
{
return (badsamples);
}
/**
* @see org.apache.commons.net.ftp.parser.FTPParseTestFramework#getGoodListing()
*/
@Override
protected String[] getGoodListing()
{
return (goodsamples);
}
/**
* @see org.apache.commons.net.ftp.parser.FTPParseTestFramework#getParser()
*/
@Override
protected FTPFileEntryParser getParser()
{
ConfigurableFTPFileEntryParserImpl parser =
new VMSFTPEntryParser();
parser.configure(null);
return parser;
}
protected FTPFileEntryParser getVersioningParser()
{
ConfigurableFTPFileEntryParserImpl parser =
new VMSVersioningFTPEntryParser();
parser.configure(null);
return parser;
}
/**
* Method checkPermisions.
* Verify that the VMS parser does NOT set the permissions.
* @param dir
*/
private void checkPermisions(FTPFile dir, int octalPerm)
{
int permMask = 1<<8;
assertTrue("Owner should not have read permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.USER_ACCESS,
FTPFile.READ_PERMISSION));
permMask >>= 1;
assertTrue("Owner should not have write permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.USER_ACCESS,
FTPFile.WRITE_PERMISSION));
permMask >>= 1;
assertTrue("Owner should not have execute permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.USER_ACCESS,
FTPFile.EXECUTE_PERMISSION));
permMask >>= 1;
assertTrue("Group should not have read permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.GROUP_ACCESS,
FTPFile.READ_PERMISSION));
permMask >>= 1;
assertTrue("Group should not have write permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.GROUP_ACCESS,
FTPFile.WRITE_PERMISSION));
permMask >>= 1;
assertTrue("Group should not have execute permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.GROUP_ACCESS,
FTPFile.EXECUTE_PERMISSION));
permMask >>= 1;
assertTrue("World should not have read permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.WORLD_ACCESS,
FTPFile.READ_PERMISSION));
permMask >>= 1;
assertTrue("World should not have write permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.WORLD_ACCESS,
FTPFile.WRITE_PERMISSION));
permMask >>= 1;
assertTrue("World should not have execute permission.",
((permMask & octalPerm) != 0) == dir.hasPermission(FTPFile.WORLD_ACCESS,
FTPFile.EXECUTE_PERMISSION));
}
}
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