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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.UserAccount
/**
* Tests for UserCommandHandler
*
* @version $Revision$ - $Date$
*
* @author Chris Mair
*/
class UserCommandHandlerTest extends AbstractFakeCommandHandlerTestCase {
static final USERNAME = "user123"
static final HOME_DIRECTORY = "/"
UserAccount userAccount
boolean testNotLoggedIn = false
void testHandleCommand_UserExists() {
serverConfiguration.userAccounts[USERNAME] = userAccount
handleCommand([USERNAME])
assertSessionReply(ReplyCodes.USER_NEED_PASSWORD_OK, 'user.needPassword')
assertUsernameInSession(true)
assertCurrentDirectory(null)
}
void testHandleCommand_NoSuchUser() {
handleCommand([USERNAME])
// Will return OK, even if username is not recognized
assertSessionReply(ReplyCodes.USER_NEED_PASSWORD_OK, 'user.needPassword')
assertUsernameInSession(true)
assertCurrentDirectory(null)
}
void testHandleCommand_PasswordNotRequiredForLogin() {
userAccount.passwordRequiredForLogin = false
serverConfiguration.userAccounts[USERNAME] = userAccount
handleCommand([USERNAME])
assertSessionReply(ReplyCodes.USER_LOGGED_IN_OK, 'user.loggedIn')
assert session.getAttribute(SessionKeys.USER_ACCOUNT) == userAccount
assertUsernameInSession(false)
assertCurrentDirectory(HOME_DIRECTORY)
}
void testHandleCommand_UserExists_HomeDirectoryNotDefinedForUser() {
userAccount.homeDirectory = ''
serverConfiguration.userAccounts[USERNAME] = userAccount
handleCommand([USERNAME])
assertSessionReply(ReplyCodes.USER_ACCOUNT_NOT_VALID, "login.userAccountNotValid")
assertUsernameInSession(false)
assertCurrentDirectory(null)
}
void testHandleCommand_UserExists_HomeDirectoryDoesNotExist() {
userAccount.homeDirectory = '/abc/def'
serverConfiguration.userAccounts[USERNAME] = userAccount
handleCommand([USERNAME])
assertSessionReply(ReplyCodes.USER_ACCOUNT_NOT_VALID, "login.homeDirectoryNotValid")
assertUsernameInSession(false)
assertCurrentDirectory(null)
}
void testHandleCommand_MissingUsernameParameter() {
testHandleCommand_MissingRequiredParameter([])
assertUsernameInSession(false)
assertCurrentDirectory(null)
}
//-------------------------------------------------------------------------
// Abstract and Overridden Methods
//-------------------------------------------------------------------------
void setUp() {
super.setUp()
createDirectory(HOME_DIRECTORY)
userAccount = new UserAccount(username: USERNAME, homeDirectory: HOME_DIRECTORY)
}
CommandHandler createCommandHandler() {
new UserCommandHandler()
}
Command createValidCommand() {
return new Command(CommandNames.USER, [USERNAME])
}
//-------------------------------------------------------------------------
// Helper Methods
//-------------------------------------------------------------------------
/**
* Assert that the Username is stored in the session, depending on the value of isUsernameInSession.
* @param isUsernameInSession - true if the Username is expected in the session; false if it is not expected
*/
private void assertUsernameInSession(boolean isUsernameInSession) {
def expectedValue = isUsernameInSession ? USERNAME : null
assert session.getAttribute(SessionKeys.USERNAME) == expectedValue
}
/**
* Assert that the current directory is set in the session, but only if currentDirectory is not null.
* @param currentDirectory - the curent directory expected in the session; null if it is not expected
*/
private void assertCurrentDirectory(String currentDirectory) {
assert session.getAttribute(SessionKeys.CURRENT_DIRECTORY) == currentDirectory
}
}
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