org.apache.hadoop.hbase.io.hfile.bucket

Class TestBucketCache

java.lang.Object

org.apache.hadoop.hbase.io.hfile.bucket.TestBucketCache

public class TestBucketCache
extends java.lang.Object

Basic test of BucketCache.Puts and gets.

Tests will ensure that blocks' data correctness under several threads concurrency

Field Summary

Fields

Modifier and Type	Field and Description
int	constructedBlockSize
int[]	constructedBlockSizes

Constructor Summary

Constructors

Constructor and Description
TestBucketCache()

Method Summary

Modifier and Type	Method and Description
static java.lang.Iterable<java.lang.Object[]>	data()
void	setup()
void	tearDown()
void	testBucketAllocator()
void	testCacheMultiThreadedSingleKey()
void	testCacheSimple()
void	testHeapSizeChanges()
void	testMemoryLeak()
void	testOffsetProducesPositiveOutput()

Methods inherited from class java.lang.Object

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

Field Detail

constructedBlockSize

public int constructedBlockSize

constructedBlockSizes

public int[] constructedBlockSizes

Constructor Detail

TestBucketCache

public TestBucketCache()

Method Detail

data

public static java.lang.Iterable<java.lang.Object[]> data()

setup

public void setup()
           throws java.io.FileNotFoundException,
                  java.io.IOException

Throws:

java.io.FileNotFoundException

java.io.IOException

tearDown

public void tearDown()

testBucketAllocator

public void testBucketAllocator()
                         throws BucketAllocatorException

Throws:

BucketAllocatorException

testCacheSimple

public void testCacheSimple()
                     throws java.lang.Exception

Throws:

java.lang.Exception

testCacheMultiThreadedSingleKey

public void testCacheMultiThreadedSingleKey()
                                     throws java.lang.Exception

Throws:

java.lang.Exception

testHeapSizeChanges

public void testHeapSizeChanges()
                         throws java.lang.Exception

Throws:

java.lang.Exception

testMemoryLeak

public void testMemoryLeak()
                    throws java.lang.Exception

Throws:

java.lang.Exception

testOffsetProducesPositiveOutput

public void testOffsetProducesPositiveOutput()