org.apache.hadoop.hbase.mapreduce

Class TestRegionSizeCalculator

java.lang.Object

org.apache.hadoop.hbase.mapreduce.TestRegionSizeCalculator

public class TestRegionSizeCalculator
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static HBaseClassTestRule	CLASS_RULE

Constructor Summary

Constructors

Constructor and Description
TestRegionSizeCalculator()

Method Summary

Modifier and Type	Method and Description
void	testDisabled() When calculator is disabled, it should return 0 for each request.
void	testLargeRegion() When size of region in megabytes is larger than largest possible integer there could be error caused by lost of precision.
void	testSimpleTestCase()

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

Constructor Detail

TestRegionSizeCalculator

public TestRegionSizeCalculator()

Method Detail

testSimpleTestCase

public void testSimpleTestCase()
                        throws Exception

Throws:

Exception

testLargeRegion

public void testLargeRegion()
                     throws Exception

When size of region in megabytes is larger than largest possible integer there could be error caused by lost of precision.

Throws:

Exception

testDisabled

public void testDisabled()
                  throws Exception

When calculator is disabled, it should return 0 for each request.

Throws:

Exception