fr.jussieu.gla.wasa.util.junit
Class RandomIteratorTest

java.lang.Object
  |
  +--junit.framework.Assert
        |
        +--junit.framework.TestCase
              |
              +--fr.jussieu.gla.wasa.util.junit.RandomIteratorTest

All Implemented Interfaces:

junit.framework.Test

public class RandomIteratorTest

extends junit.framework.TestCase

Automated test for the RandomIterator.

Version:

$Revision: 1.1 $ $Date: 2002/04/11 19:53:32 $

Author:

Florent Selva

Constructor Summary

RandomIteratorTest(java.lang.String s)

Method Summary

boolean	areDifferent(int[] array1, int[] array2) Return true if the two int sequences aren't the same.
boolean	areSameContent(int[] array1, int[] array2) Return true if each int of the array1 is in array2.
int[]	generateIntArrayResult(RandomIterator randomIterator)
boolean	isEachIntOnlyOnce(int[] array) Return true if each int of the array is different from the others.
static void	main(java.lang.String[] args)
static junit.framework.Test	suite()
void	testEachIntOnlyOnce()
void	testRandomIntSequences() Test if the sequences generated aren't always the same.
void	testSameContentAsOrigin() Test if the generated sequence contains same int as the origin array.

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, name, run, run, runBare, runTest, setName, setUp, tearDown, toString

Methods inherited from class junit.framework.Assert

assert, assert, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertNotNull, assertNotNull, 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

RandomIteratorTest

public RandomIteratorTest(java.lang.String s)

Method Detail

testSameContentAsOrigin

public void testSameContentAsOrigin()

Test if the generated sequence contains same int as the origin array.

testEachIntOnlyOnce

public void testEachIntOnlyOnce()

testRandomIntSequences

public void testRandomIntSequences()

Test if the sequences generated aren't always the same. As the test is based on random, it may sometimes fail. So, don't panic.

generateIntArrayResult

public int[] generateIntArrayResult(RandomIterator randomIterator)

areSameContent

public boolean areSameContent(int[] array1,
                              int[] array2)

Return true if each int of the array1 is in array2.

isEachIntOnlyOnce

public boolean isEachIntOnlyOnce(int[] array)

Return true if each int of the array is different from the others.

areDifferent

public boolean areDifferent(int[] array1,
                            int[] array2)

Return true if the two int sequences aren't the same.

suite

public static junit.framework.Test suite()

main

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