/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2011, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.jboss.as.domain.management.security.adduser;

import java.io.IOError;
import java.util.IllegalFormatException;

/**
 * Mock the Java console to simulate console commands for
 * test purpose
 *
 * @author <a href="mailto:flemming.harms@gmail.com">Flemming Harms</a>
 */
public class ConsoleMock implements ConsoleWrapper {
    private AssertConsoleBuilder responses;

    public ConsoleMock() {
    }

    public void setResponses(AssertConsoleBuilder responses) {
        this.responses = responses;
    }

    @Override
    public void format(String fmt, Object... args) throws IllegalFormatException {
        responses.assertDisplayText(String.format(fmt,args));
    }

    @Override
    public void printf(String format, Object... args) throws IllegalFormatException {
        responses.assertDisplayText(String.format(format,args));
    }

    @Override
    public String readLine(String fmt, Object... args) throws IOError {
        responses.assertDisplayText(String.format(fmt,args));
        return responses.popAnswer();
    }

    @Override
    public char[] readPassword(String fmt, Object... args) throws IllegalFormatException, IOError {
        responses.assertDisplayText(String.format(fmt,args));
        return responses.popAnswer().toCharArray();
    }

    @Override
    public boolean hasConsole() {
        return true;
    }

}