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/*
* Copyright 2008 the original author or authors.
*
* 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.mockftpserver.fake.command
import org.mockftpserver.core.command.Command
import org.mockftpserver.core.command.CommandHandler
import org.mockftpserver.core.command.CommandNames
import org.mockftpserver.core.command.ReplyCodes
import org.mockftpserver.core.session.SessionKeys
import org.mockftpserver.fake.filesystem.FileSystemException
import org.mockftpserver.fake.filesystem.Permissions
/**
* Tests for NlstCommandHandler
*
* @version $Revision$ - $Date$
*
* @author Chris Mair
*/
class NlstCommandHandlerTest extends AbstractFakeCommandHandlerTest {
def DIR = "/usr"
void testHandleCommand_SingleFile() {
createFile("/usr/f1.txt")
handleCommandAndVerifySendDataReplies([DIR])
assertSessionDataWithEndOfLine("f1.txt")
}
void testHandleCommand_FilesAndDirectories() {
createFile("/usr/f1.txt")
createDirectory("/usr/OtherFiles")
createFile("/usr/f2.txt")
createDirectory("/usr/Archive")
handleCommandAndVerifySendDataReplies([DIR])
def EXPECTED = ["f1.txt", "OtherFiles", "f2.txt", "Archive"] as Set
def actualLines = session.sentData[0].tokenize(endOfLine()) as Set
LOG.info("actualLines=$actualLines")
assert actualLines == EXPECTED
assertSessionDataEndsWithEndOfLine()
}
void testHandleCommand_NoPath_UseCurrentDirectory() {
createFile("/usr/f1.txt")
session.setAttribute(SessionKeys.CURRENT_DIRECTORY, DIR)
handleCommandAndVerifySendDataReplies([])
assertSessionDataWithEndOfLine("f1.txt")
}
void testHandleCommand_EmptyDirectory() {
handleCommandAndVerifySendDataReplies([DIR])
assertSessionData("")
}
void testHandleCommand_PathSpecifiesAFile() {
createFile("/usr/f1.txt")
handleCommandAndVerifySendDataReplies(["/usr/f1.txt"])
assertSessionDataWithEndOfLine("f1.txt")
}
void testHandleCommand_PathDoesNotExist() {
handleCommandAndVerifySendDataReplies(["/DoesNotExist"])
assertSessionData("")
}
void testHandleCommand_NoReadAccessToDirectory() {
fileSystem.getEntry(DIR).permissions = new Permissions('-wx-wx-wx')
handleCommand([DIR])
assertSessionReply(0, ReplyCodes.TRANSFER_DATA_INITIAL_OK)
assertSessionReply(1, ReplyCodes.READ_FILE_ERROR, ['filesystem.cannotRead', DIR])
}
void testHandleCommand_ListNamesThrowsException() {
fileSystem.listNamesMethodException = new FileSystemException("bad", ERROR_MESSAGE_KEY)
handleCommand([DIR])
assertSessionReply(0, ReplyCodes.TRANSFER_DATA_INITIAL_OK)
assertSessionReply(1, ReplyCodes.SYSTEM_ERROR, ERROR_MESSAGE_KEY)
}
//-------------------------------------------------------------------------
// Helper Methods
//-------------------------------------------------------------------------
CommandHandler createCommandHandler() {
new NlstCommandHandler()
}
Command createValidCommand() {
return new Command(CommandNames.NLST, [DIR])
}
void setUp() {
super.setUp()
createDirectory(DIR)
}
}
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