PartialSortTest (Mondrian OLAP Engine, version 3.5.0)

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mondrian.olap.fun
Class PartialSortTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          mondrian.olap.fun.PartialSortTest

All Implemented Interfaces:: junit.framework.Test

public class PartialSortTest
extends junit.framework.TestCase
extends junit.framework.TestCase

PartialSortTest is a unit test for the partial-sort algorithm FunUtil.partialSort(T[], java.util.Comparator, int), which supports MDX functions like TopCount and BottomCount. No MDX here; there are tests of TopCount etc in FunctionTest.

Since:: Nov 2008
Author:: Marc Berkowitz

Nested Class Summary
`(package private) static class`	`PartialSortTest.Item`

Field Summary
`(package private) Random`	`random`

Constructor Summary
`PartialSortTest()`

Method Summary
`void`	`testOnAlreadyReverseSorted()`
`void`	`testOnAlreadySorted()`
`void`	`testOnManyRandomIntegers()`
`void`	`testOnRandomIntegers()`
`void`	`testPredicate1()`
`void`	`testPredicate2()`
`void`	`testPredicateIsStablySorted()`
`void`	`testQuick()`
`void`	`testSpeed()`
`void`	`testStableOnRandomItems()`
`void`	`testStableQuick()`

Methods inherited from class junit.framework.TestCase
`countTestCases, createResult, getName, run, run, runBare, runTest, setName, setUp, tearDown, 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 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`

Field Detail

random

final Random random

Constructor Detail

PartialSortTest

public PartialSortTest()

Method Detail

testPredicate1

public void testPredicate1()

testPredicate2

public void testPredicate2()

testQuick

public void testQuick()

testOnAlreadySorted

public void testOnAlreadySorted()

testOnAlreadyReverseSorted

public void testOnAlreadyReverseSorted()

testOnRandomIntegers

public void testOnRandomIntegers()

testOnManyRandomIntegers

public void testOnManyRandomIntegers()

testPredicateIsStablySorted

public void testPredicateIsStablySorted()

testStableQuick

public void testStableQuick()

testStableOnRandomItems

public void testStableOnRandomItems()

testSpeed

public void testSpeed()