DMDirc-Plugins/logging/src/test/java/com/dmdirc/addons/logging/HistoryWindowTest.java

/*
 * Copyright (c) 2006-2017 DMDirc Developers
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
 * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package com.dmdirc.addons.logging;

import static junit.framework.TestCase.assertEquals;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import com.dmdirc.config.ConfigBinder;
import com.dmdirc.interfaces.Connection;
import com.dmdirc.events.eventbus.EventBus;
import com.dmdirc.interfaces.WindowModel;
import com.dmdirc.interfaces.config.AggregateConfigProvider;
import com.dmdirc.ui.messages.BackBufferFactory;
import com.dmdirc.ui.messages.BackBufferImpl;
import java.nio.file.Paths;
import java.util.Optional;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;

@RunWith(MockitoJUnitRunner.class)
public class HistoryWindowTest {

    @Mock private BackBufferImpl backBuffer;
    @Mock private AggregateConfigProvider config;
    @Mock private ConfigBinder configBinder;
    @Mock private Connection connection;
    @Mock private WindowModel frameContainer;
    @Mock private EventBus eventBus;
    @Mock private BackBufferFactory backBufferFactory;
    @Captor private ArgumentCaptor<HistoricalLineRestoredEvent> eventCaptor;
    private HistoryWindow instance;

    @Before
    public void setUp() throws Exception {
        when(backBufferFactory.getBackBuffer(any())).thenReturn(backBuffer);
        when(config.getBinder()).thenReturn(configBinder);
        when(frameContainer.getConfigManager()).thenReturn(config);
        when(frameContainer.getConnection()).thenReturn(Optional.of(connection));
        instance = new HistoryWindow("Awesome",
                Paths.get(getClass().getResource("logfile.txt").toURI()),
                frameContainer, eventBus, backBufferFactory, 4);
    }

    @Test
    public void testGetConnection() throws Exception {
        assertEquals(Optional.of(connection), instance.getConnection());
    }

    @Test
    public void testOutputLoggingBackBuffer() throws Exception {
        instance.outputLoggingBackBuffer(4);

        verify(eventBus, times(4)).publishAsync(eventCaptor.capture());
        assertEquals("[21/12/2015 12:58:02] RAAR", eventCaptor.getAllValues().get(0).getLine());
        assertEquals("[21/12/2015 12:59:03] RAAAR", eventCaptor.getAllValues().get(1).getLine());
        assertEquals("[21/12/2015 13:00:04] RAAAAR", eventCaptor.getAllValues().get(2).getLine());
        assertEquals("[21/12/2015 13:01:05] RAAAAAR", eventCaptor.getAllValues().get(3).getLine());
    }

}