import static org.junit.Assert.*;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * The test class ScientificTest.
 *
 * @author  (your name)
 * @version (a version number or a date)
 */
public class ScientificTest
{
    private Scientific test;
    public ScientificTest(){
    }

    /**
     * Sets up the test fixture.
     *
     * Called before every test case method.
     */
    @Before
    public void setUp()
    {
        Scientific test = new Scientific();
    }

    /**
     * Tears down the test fixture.
     *
     * Called after every test case method.
     */
    @Test
    public void testSineDegrees()
    {
        //expected
        double expected = 1.0;
        //actual

        double actualSine = test.sine(90.0,0);
        //assertion
        assertEquals(expected, actualSine, 0.1);
    }
    @Test
    public void testSineRadians()
    {
        //expected
        double expected = 0.5;
        //actual
        double actualSine = test.sine(0.52359877559,1);
        //assertion
        assertEquals(expected, actualSine, 0.1);
    }
    }