/**
 * JUnit test for the Movie class.
 * @author Devin Gray
 * @version February 10, 2016
 **/

public class Test extends junit.framework.TestCase
{
    public void testMovie()
    {
        Movie m1, m2, m3, m4;
        
        Movie.reset();
        
        assertEquals(0, Movie.getTotalRunningTime());
        printStats();
        
        m1 = new Movie("The Shawshank Redemption", "Darabont", 1994, 142);
        
        printInfo(m1);
        assertEquals(1, Movie.getMoviesInCollection());
        assertEquals(142, Movie.getTotalRunningTime());
        printStats();
        
        m2 = new Movie("Pulp Fiction", "Tarantino", 1994, 154);
        
        printInfo(m2);
        assertEquals(2, Movie.getMoviesInCollection());
        assertEquals(142+154, Movie.getTotalRunningTime());
        printStats();
        
        m3 = new Movie("The Big Lebowski", "Coen Brothers", 1998, 119);
        
        printInfo(m3);
        assertEquals(3, Movie.getMoviesInCollection());
        assertEquals(142+154+119, Movie.getTotalRunningTime());
        printStats();
        
        m4 = new Movie("Office Space", "Judge", 1999, 90);
        
        printInfo(m4);
        assertEquals(4, Movie.getMoviesInCollection());
        assertEquals(142+154+119+90, Movie.getTotalRunningTime());
        printStats();
    }
    
    private void printInfo(Movie m)
    {
        System.out.println("Movie: " + m.getTitle());
        System.out.println("Director: " + m.getDirector());
        System.out.println("Year: " + m.getYear());
        System.out.println("Length in minutes: " + m.getMinutes());
        System.out.println();
    }
    
    private void printStats()
    {
        System.out.println("Movies in collection: " + Movie.getMoviesInCollection());
        System.out.println("Total running time of all movies: " + Movie.getTotalRunningTime());
        System.out.println();
    }
}