lab4
Class DemoVectorTest

java.lang.Object
  lab4.DemoVectorTest

public class DemoVectorTest
extends java.lang.Object

Official CSE131 Lab 4 Vector JUnit test. Demo this to get credit, but turn in your own tests as well.

Author:

cytron

Constructor Summary

DemoVectorTest()

Method Summary

void	arith()
void	compare(double one, double other) Why did I write this method?
double	gx(Vector v) Why did I write this method?
double	gy(Vector v)
void	init()
void	rescale()
void	scale()
void	specialCases()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DemoVectorTest

public DemoVectorTest()

Method Detail

init

public void init()

arith

public void arith()

gx

public double gx(Vector v)

Why did I write this method?

Parameters:

v - a vector

Returns:

v's x component

gy

public double gy(Vector v)

Parameters:

v - a vector

Returns:

v's y component

compare

public void compare(double one,
                    double other)

Why did I write this method?

Parameters:

one - one of two doubles to compare

other - other of two doubles to compare

scale

public void scale()

rescale

public void rescale()

specialCases

public void specialCases()