/**
 * Write a description of class Test here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class Test extends junit.framework.TestCase
{
    public void testDouble()
    {
        double x = 0.999999999;
        double y = 1.0;
        
        assertEquals(x, y, 0.0001);
    }
    
    public void testString()
    {
        String dept1 = "CS";
        String dept2 = "cs".toUpperCase();
        
        System.out.println("dept1 = " + dept1);
        System.out.println("dept2 = " + dept2);
        
        if(dept1 == "CS")
            System.out.println(dept1 + " (dept1) is CS");
        else
            System.out.println(dept1 + " (dept1) is not CS");
            
        if(dept2 == "CS")
            System.out.println(dept2 + " (dept2) is CS");
        else
            System.out.println(dept2 + " (dept2) is not CS");
    }

    
    public void testString2()
    {
        String dept1 = "CS";
        String dept2 = "cs".toUpperCase();
        
        System.out.println("dept1 = " + dept1);
        System.out.println("dept2 = " + dept2);
        
        if(dept1.equals("CS"))
            System.out.println(dept1 + " (dept1) is CS");
        else
            System.out.println(dept1 + " (dept1) is not CS");
            
        if("CS".equals(dept2))
            System.out.println(dept2 + " (dept2) is CS");
        else
            System.out.println(dept2 + " (dept2) is not CS");
    }
    
        
    public void testString3()
    {
        //if("Devin" > "Gray")
        int compareVal = "Devin".compareTo("Gray");
        System.out.println("compareVal = " + compareVal);
        
        if(compareVal > 0)
            System.out.println("Devin is greater than Gray");
        else
            System.out.println("Devin is not greater than Gray");
    }
    
    public void testString4()
    {
        String a = "Devin";
        String b = "Gray";
        
        System.out.println("a = " + a.length() + ", b =" + b.length());
    }
    
    public void testConstant()
    {
        double epsilon = 1.0e-9;
        
        //change value
        epsilon = 5.0;
        
        final double epsilon2 = 1.0e-9;
        
        //try to change value
        //epsilon2 = 6.0;
    }
    
    public void testBoolean()
    {
        int score = 55;
        
        if (score >= 50)
            if (score < 60)
                System.out.println("You almost passed");
                
        if (score >= 50 && score < 60)
            System.out.println("You almost passed");
            
        //if(50 <= score < 60)
        //    System.out.println("You almost passed");
    }
}