source: trunk/JavaHelperLibTest/src/de/ugoe/cs/util/ArrayToolsTest.java @ 283

package de.ugoe.cs.util;

import org.junit.*;
import static org.junit.Assert.*;

/**
 * The class <code>ArrayToolsTest</code> contains tests for the class
 * <code>{@link ArrayTools}</code>.
 * 
 * @author Steffen Herbold
 * @version 1.0
 */
public class ArrayToolsTest {

        Integer array[];

        @Test
        public void testFindIndex_1() throws Exception {

                Integer target = 3;
                int expected = 3;

                int result = ArrayTools.findIndex(array, target);

                // add additional test code here
                assertEquals(expected, result);
        }

        @Test
        public void testFindIndex_2() throws Exception {

                Integer target = 4;
                int expected = 4;

                int result = ArrayTools.findIndex(array, target);

                // add additional test code here
                assertEquals(expected, result);
        }

        @Test
        public void testFindIndex_3() throws Exception {
                Integer target = 7;

                int result = ArrayTools.findIndex(array, target);
                int expected = -1;

                // add additional test code here
                assertEquals(expected, result);
        }

        @Test
        public void testFindIndex_4() throws Exception {
                Integer target = null;
                int result = ArrayTools.findIndex(array, target);
                int expected = 7;
                assertEquals(expected, result);
        }

        @Test
        public void testFindIndex_5() throws Exception {
                Object[] array = new Object[0];
                Object other = new Object();

                int result = ArrayTools.findIndex(array, other);

                // add additional test code here
                assertEquals(-1, result);
        }

        @Before
        public void setUp() throws Exception {
                array = new Integer[] { 0, 1, 2, 3, 4, 4, 5, null, 6 };
        }

        public static void main(String[] args) {
                new org.junit.runner.JUnitCore().run(ArrayToolsTest.class);
        }
}