edu.jas.arith
Class BigDecimalTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          edu.jas.arith.BigDecimalTest

All Implemented Interfaces:

junit.framework.Test

public class BigDecimalTest
extends junit.framework.TestCase

BigDecimal tests with JUnit.

Author:

Heinz Kredel.

Constructor Summary

BigDecimalTest(java.lang.String name)
Constructs a BigDecimalTest object.

Method Summary

static void	main(java.lang.String[] args) main.
protected void	setUp()
static junit.framework.Test	suite()
protected void	tearDown()
void	testAddition() Test addition.
void	testConstants() Test static initialization and constants.
void	testConstructor() Test constructor and toString.
void	testDistributive() Test distributive law.
void	testMultiplication() Test multiplication.
void	testRandom() Test random rationals.

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

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

Constructor Detail

BigDecimalTest

public BigDecimalTest(java.lang.String name)

Constructs a BigDecimalTest object.

Parameters:

name - String.

Method Detail

main

public static void main(java.lang.String[] args)

main.

suite

public static junit.framework.Test suite()

setUp

protected void setUp()

Overrides:

setUp in class junit.framework.TestCase

tearDown

protected void tearDown()

Overrides:

tearDown in class junit.framework.TestCase

testConstants

public void testConstants()

Test static initialization and constants.

testConstructor

public void testConstructor()

Test constructor and toString.

testRandom

public void testRandom()

Test random rationals.

testAddition

public void testAddition()

Test addition.

testMultiplication

public void testMultiplication()

Test multiplication. Is not associative.

testDistributive

public void testDistributive()

Test distributive law. Does not hold.