import static org.junit.Assert.*;

import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;

/*
 * Lab 6 Tutorial 2 - JUnit test file
 *
 * Description: JUnit test file for tutorial 2 that converts a date in dd/MM/yyyy format to a date in Month Day, Year format.
 */

public class Test_Tutorial2 {

	@BeforeClass
	public static void init() throws Exception {
		// No setup necessary
	}

	@AfterClass
	public static void end() throws Exception {
		// No cleanup necessary
	}
	
	@Test
	public void basicTest() {
		String inputDate = "05/12/1999";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "December 5, 1999";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void basicTest2() {
		String inputDate = "17/05/2001";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "May 17, 2001";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidDay() {
		String inputDate = "00/12/2000";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidDayTooLarge() {
		String inputDate = "32/12/2000";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidMonth() {
		String inputDate = "25/00/2000";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidMonthTooLarge() {
		String inputDate = "25/13/2000";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidYear() {
		String inputDate = "11/21/999";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidYearTooLarge() {
		String inputDate = "11/21/3001";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
	
	@Test
	public void invalidAll() {
		String inputDate = "00/00/0000";
		String calcDate = Tutorial2.convertDate(inputDate);
		String outputDate = "INVALID";
		
		assertEquals(calcDate, outputDate);		
	}
}