pl.otros.logview.BufferingLogDataCollectorProxyTest.java Source code

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Here is the source code for pl.otros.logview.BufferingLogDataCollectorProxyTest.java

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/*******************************************************************************
 * Copyright 2011 Krzysztof Otrebski
 * 
 * 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 pl.otros.logview;

import org.testng.annotations.Test;
import org.testng.annotations.BeforeMethod;
import org.testng.AssertJUnit;
import org.apache.commons.configuration.BaseConfiguration;
import pl.otros.logview.gui.ConfKeys;
import pl.otros.logview.reader.ProxyLogDataCollector;

import javax.swing.*;
import java.lang.reflect.InvocationTargetException;

public class BufferingLogDataCollectorProxyTest {

    BaseConfiguration configuration;
    BufferingLogDataCollectorProxy bufferingLogDataCollectorProxy;
    long sleepTime = 100;
    ProxyLogDataCollector delegate;

    @BeforeMethod
    public void initTest() throws InterruptedException, InvocationTargetException {
        configuration = new BaseConfiguration();
        configuration.setProperty(ConfKeys.TAILING_PANEL_PLAY, true);

        delegate = new ProxyLogDataCollector();
        bufferingLogDataCollectorProxy = new BufferingLogDataCollectorProxy(delegate, sleepTime, configuration);
        // Initialize swing thread
        SwingUtilities.invokeAndWait(new Runnable() {

            @Override
            public void run() {

            }
        });
    }

    @Test
    public void testAddLogDataArray() throws InterruptedException {
        LogData data1 = new LogData();
        data1.setId(1);
        LogData data2 = new LogData();
        data2.setId(2);
        LogData[] toAdd = new LogData[] { data1, data2 };
        bufferingLogDataCollectorProxy.add(toAdd);

        AssertJUnit.assertArrayEquals(toAdd, bufferingLogDataCollectorProxy.getLogData());
        Thread.sleep(2 * sleepTime);
        AssertJUnit.assertArrayEquals(toAdd, delegate.getLogData());

    }

    @Test
    public void testAddLogData() throws Exception {
        LogData data = new LogData();
        AssertJUnit.assertEquals(0, delegate.getLogData().length);
        bufferingLogDataCollectorProxy.add(data);
        Thread.sleep(sleepTime * 2);
        AssertJUnit.assertEquals(1, delegate.getLogData().length);
        bufferingLogDataCollectorProxy.add(data);
        bufferingLogDataCollectorProxy.add(data);
        Thread.sleep(sleepTime * 2);
        AssertJUnit.assertEquals(3, delegate.getLogData().length);

    }

    @Test
    public void testGetLogData() {
        LogData data1 = new LogData();
        data1.setId(1);
        LogData data2 = new LogData();
        data2.setId(2);
        AssertJUnit.assertEquals(0, delegate.getLogData().length);
        bufferingLogDataCollectorProxy.add(data1);
        bufferingLogDataCollectorProxy.add(data2);
        LogData[] logData = bufferingLogDataCollectorProxy.getLogData();
        AssertJUnit.assertEquals(2, logData.length);
        AssertJUnit.assertArrayEquals(new LogData[] { data1, data2 }, logData);

    }

    @Test
    public void testStop() throws InterruptedException {
        LogData data = new LogData();
        AssertJUnit.assertEquals(0, delegate.getLogData().length);
        bufferingLogDataCollectorProxy.add(data);
        Thread.sleep(sleepTime * 2);

        AssertJUnit.assertEquals(1, delegate.getLogData().length);
        bufferingLogDataCollectorProxy.stop();
        bufferingLogDataCollectorProxy.add(data);
        bufferingLogDataCollectorProxy.add(data);
        Thread.sleep(sleepTime * 2);
        AssertJUnit.assertEquals(1, delegate.getLogData().length);
        AssertJUnit.assertEquals(2, bufferingLogDataCollectorProxy.getLogData().length);

    }

}