org.apache.drill.exec.physical.impl.TopN

Class TopNBatchTest

java.lang.Object

org.apache.drill.test.BaseTest

org.apache.drill.test.DrillTest

org.apache.drill.exec.ExecTest

org.apache.drill.exec.pop.PopUnitTestBase

org.apache.drill.exec.physical.impl.TopN.TopNBatchTest

public class TopNBatchTest
extends PopUnitTestBase

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.test.DrillTest

DrillTest.MemWatcher

Field Summary

Fields

Modifier and Type	Field and Description
BaseDirTestWatcher	dirTestWatcher

Fields inherited from class org.apache.drill.exec.pop.PopUnitTestBase

CONFIG

Fields inherited from class org.apache.drill.exec.ExecTest

c, optionManager

Fields inherited from class org.apache.drill.test.DrillTest

logOutcome, objectMapper, REPEAT_RULE, thrownException, TIMEOUT

Constructor Summary

Constructors

Constructor and Description
TopNBatchTest()

Method Summary

Modifier and Type	Method and Description
void	priorityQueueOrderingTest() Priority queue unit test.
void	sortOneKeyAscending() End to end test of the TopN operator.

Methods inherited from class org.apache.drill.exec.pop.PopUnitTestBase

getFragmentCount, getRootFragment, getRootFragmentFromPlanString, setup

Methods inherited from class org.apache.drill.exec.ExecTest

clear, getLocalFileSystem, mockDrillbitContext, mockUsDateFormatSymbols, mockUtcDateTimeZone, parseExpr, setupOptionManager

Methods inherited from class org.apache.drill.test.DrillTest

escapeJsonString, finishDrillTest, initDrillTest

Methods inherited from class java.lang.Object

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

Field Detail

dirTestWatcher

public BaseDirTestWatcher dirTestWatcher

Constructor Detail

TopNBatchTest

public TopNBatchTest()

Method Detail

priorityQueueOrderingTest

public void priorityQueueOrderingTest()
                               throws Exception

Priority queue unit test.

Throws:

Exception

sortOneKeyAscending

public void sortOneKeyAscending()
                         throws Throwable

End to end test of the TopN operator.

Throws:

Throwable