org.apache.commons.math3.random
Class ValueServerTest

java.lang.Object
  org.apache.commons.math3.random.ValueServerTest

public final class ValueServerTest
extends Object

Test cases for the ValueServer class.

Version:

$Id: ValueServerTest.java 1425978 2012-12-26 18:19:30Z psteitz $

ValueServerTest

public ValueServerTest()

setUp

public void setUp()

testNextDigest

public void testNextDigest()
                    throws Exception

Generate 1000 random values and make sure they look OK.
Note that there is a non-zero (but very small) probability that these tests will fail even if the code is working as designed.

Throws:

Exception

testFixedSeed

public void testFixedSeed()
                   throws Exception

Verify that when provided with fixed seeds, stochastic modes generate fixed sequences. Verifies the fix for MATH-654.

Throws:

Exception

testNextDigestFail

public void testNextDigestFail()
                        throws Exception

Make sure exception thrown if digest getNext is attempted before loading empiricalDistribution.

Throws:

Exception

testEmptyReplayFile

public void testEmptyReplayFile()
                         throws Exception

Throws:

Exception

testEmptyDigestFile

public void testEmptyDigestFile()
                         throws Exception

Throws:

Exception

testReplay

public void testReplay()
                throws Exception

Test ValueServer REPLAY_MODE using values in testData file.
Check that the values 1,2,1001,1002 match data file values 1 and 2. the sample data file.

Throws:

Exception

testModes

public void testModes()
               throws Exception

Test other ValueServer modes

Throws:

Exception

testFill

public void testFill()
              throws Exception

Test fill

Throws:

Exception

testProperties

public void testProperties()
                    throws Exception

Test getters to make Clover happy

Throws:

Exception