/*
 * Copyright 2012-2015 Red Hat, Inc.
 *
 * This file is part of Thermostat.
 *
 * Thermostat is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published
 * by the Free Software Foundation; either version 2, or (at your
 * option) any later version.
 *
 * Thermostat 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Thermostat; see the file COPYING.  If not see
 * <http://www.gnu.org/licenses/>.
 *
 * Linking this code with other modules is making a combined work
 * based on this code.  Thus, the terms and conditions of the GNU
 * General Public License cover the whole combination.
 *
 * As a special exception, the copyright holders of this code give
 * you permission to link this code with independent modules to
 * produce an executable, regardless of the license terms of these
 * independent modules, and to copy and distribute the resulting
 * executable under terms of your choice, provided that you also
 * meet, for each linked independent module, the terms and conditions
 * of the license of that module.  An independent module is a module
 * which is not derived from or based on this code.  If you modify
 * this code, you may extend this exception to your version of the
 * library, but you are not obligated to do so.  If you do not wish
 * to do so, delete this exception statement from your version.
 */

package com.redhat.thermostat.storage.cli.internal;

import org.junit.Before;
import org.junit.Test;

import com.redhat.thermostat.common.cli.Arguments;
import com.redhat.thermostat.shared.config.InvalidConfigurationException;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.mockito.Mockito.verify;
import static org.mockito.Matchers.eq;

public class DbOptionParserTest {
    
    private DBStartupConfiguration config;
    
    @Before
    public void setup() {
        config = mock(DBStartupConfiguration.class);
        when(config.getBindIP()).thenReturn("127.0.0.1");
        when(config.getPort()).thenReturn(27518L);
    }

    @Test
    public void testParseAction() {
        Arguments args = mock(Arguments.class);
        when(args.hasArgument(eq("status"))).thenReturn(true);
        DBOptionParser parser = new DBOptionParser(config, args);
        parser.parse();
        assertEquals(DBOptionParser.DBArgs.STATUS, parser.getAction());
        assertFalse(parser.isDryRun());
        assertFalse(parser.isQuiet());
        assertFalse(parser.isLocalHostExceptionAllowed());
        verify(config).setDBConnectionString(eq("mongodb://127.0.0.1:27518"));
    }
    
    @Test(expected = InvalidConfigurationException.class)
    public void testParseActionFail() {
        Arguments args = mock(Arguments.class);
        DBOptionParser parser = new DBOptionParser(config, args);
        parser.parse(); // throws exception
    }
    
    @Test
    public void testParsePermitLocalhostExcption() {
        Arguments args = mock(Arguments.class);
        when(args.hasArgument(eq("start"))).thenReturn(true);
        when(args.hasArgument(eq("permitLocalhostException"))).thenReturn(true);
        DBOptionParser parser = new DBOptionParser(config, args);
        parser.parse();
        assertEquals(DBOptionParser.DBArgs.START, parser.getAction());
        assertFalse(parser.isDryRun());
        assertFalse(parser.isQuiet());
        assertTrue(parser.isLocalHostExceptionAllowed());
    }
}
