/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Norwegian Defence Research Establishment / NTNU
 *
 * 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 no.ntnu.okse;

import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;

import java.time.Duration;
import java.util.Properties;

import static org.testng.Assert.*;

@Test(singleThreaded = true)
public class ApplicationTest {

    @BeforeMethod
    public void setUp() throws Exception {

    }

    @AfterMethod
    public void tearDown() throws Exception {

    }

    @Test
    public void testGetRunningTime() throws Exception {
        assertTrue(Application.getRunningTime() instanceof Duration);
        assertTrue(Application.getRunningTime().compareTo(Duration.ofMillis(0)) >= 0);
    }

    @Test
    public void testResetStartTime() throws Exception {
        Thread.sleep(10);
        long d = Application.getRunningTime().toMillis();
        Application.resetStartTime();
        long s = Application.getRunningTime().toMillis();
        assertTrue(s < d);

    }

    @Test
    public void testReadConfigurationFiles() throws Exception {
        Properties p = Application.readConfigurationFiles();
        assertNotNull(p);
    }
}
Add a couple of tests for Application methods
Add a couple of tests for Application methods
