import junit.framework.TestCase;

/**
 * A JUnit test case class.
 * Every method starting with the word "test" will be called when running
 * the test with JUnit.
 */
public class AngTester extends TestCase {
    
    public void testAng() {
        assertEquals("one", Ang.ang(1));
        assertEquals("two", Ang.ang(2));
        assertEquals("three", Ang.ang(3));
        assertEquals("four", Ang.ang(4));
        assertEquals("five", Ang.ang(5));
        assertEquals("six", Ang.ang(6));
        assertEquals("seven", Ang.ang(7));
        assertEquals("eight", Ang.ang(8));
        assertEquals("nine", Ang.ang(9));
        assertEquals("ten", Ang.ang(10));
        assertEquals("eleven", Ang.ang(11));
        assertEquals("twelve", Ang.ang(12));
        assertEquals("thirteen", Ang.ang(13));
        assertEquals("fourteen", Ang.ang(14));
        assertEquals("fifteen", Ang.ang(15));
        assertEquals("sixteen", Ang.ang(16));
        assertEquals("seventeen", Ang.ang(17));
        assertEquals("eighteen", Ang.ang(18));
        assertEquals("nineteen", Ang.ang(19));

        assertEquals("twenty", Ang.ang(20));
        assertEquals("thirty nine", Ang.ang(39));
        assertEquals("forty eight", Ang.ang(48));
        assertEquals("fifty seven", Ang.ang(57));
        assertEquals("sixty six", Ang.ang(66));
        assertEquals("seventy five", Ang.ang(75));
        assertEquals("eighty four", Ang.ang(84));
        assertEquals("ninety three", Ang.ang(93));
        assertEquals("twenty two", Ang.ang(22));
        assertEquals("thirty one", Ang.ang(31));
        assertEquals("ninety nine", Ang.ang(99));
        
        assertEquals("one hundred", Ang.ang(100));
        assertEquals("one hundred one", Ang.ang(101));
        assertEquals("three hundred fifty four", Ang.ang(354));
        assertEquals("nine hundred ninety nine", Ang.ang(999));
        
        assertEquals("one thousand", Ang.ang(1000));
        assertEquals("one thousand one", Ang.ang(1001));
        assertEquals("one thousand two hundred three", Ang.ang(1203));
        assertEquals("nine hundred ninety nine thousand nine hundred ninety nine", Ang.ang(999999));
       
        
    }
    
}