org.apache.hadoop.hbase.io.hfile

Class TestHFileBlock

java.lang.Object

org.apache.hadoop.hbase.io.hfile.TestHFileBlock

public class TestHFileBlock
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static HBaseClassTestRule	CLASS_RULE

Constructor Summary

Constructors

Constructor and Description
TestHFileBlock(boolean includesMemstoreTS, boolean includesTag)

Method Summary

Modifier and Type	Method and Description
String	createTestBlockStr(org.apache.hadoop.hbase.io.compress.Compression.Algorithm algo, int correctLength, boolean useTag)
byte[]	createTestV1Block(org.apache.hadoop.hbase.io.compress.Compression.Algorithm algo)
static Collection<Object[]>	parameters()
void	setUp()
void	testBlockHeapSize()
protected void	testBlockHeapSizeInternals()
void	testConcurrentReading()
protected void	testConcurrentReadingInternals()
void	testDataBlockEncoding() Test encoding/decoding data blocks.
void	testGzipCompression()
void	testNoCompression()
void	testPreviousOffset()
protected void	testPreviousOffsetInternals()
void	testReaderV2()
protected void	testReaderV2Internals()
void	testSerializeWithoutNextBlockMetadata()

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

TestHFileBlock

public TestHFileBlock(boolean includesMemstoreTS,
                      boolean includesTag)

Method Detail

parameters

public static Collection<Object[]> parameters()

setUp

public void setUp()
           throws IOException

Throws:

IOException

createTestV1Block

public byte[] createTestV1Block(org.apache.hadoop.hbase.io.compress.Compression.Algorithm algo)
                         throws IOException

Throws:

IOException

createTestBlockStr

public String createTestBlockStr(org.apache.hadoop.hbase.io.compress.Compression.Algorithm algo,
                                 int correctLength,
                                 boolean useTag)
                          throws IOException

Throws:

IOException

testNoCompression

public void testNoCompression()
                       throws IOException

Throws:

IOException

testGzipCompression

public void testGzipCompression()
                         throws IOException

Throws:

IOException

testReaderV2

public void testReaderV2()
                  throws IOException

Throws:

IOException

testReaderV2Internals

protected void testReaderV2Internals()
                              throws IOException

Throws:

IOException

testDataBlockEncoding

public void testDataBlockEncoding()
                           throws IOException

Test encoding/decoding data blocks.

Throws:

IOException - a bug or a problem with temporary files.

testPreviousOffset

public void testPreviousOffset()
                        throws IOException

Throws:

IOException

testPreviousOffsetInternals

protected void testPreviousOffsetInternals()
                                    throws IOException

Throws:

IOException

testConcurrentReading

public void testConcurrentReading()
                           throws Exception

Throws:

Exception

testConcurrentReadingInternals

protected void testConcurrentReadingInternals()
                                       throws IOException,
                                              InterruptedException,
                                              ExecutionException

Throws:

IOException

InterruptedException

ExecutionException

testBlockHeapSize

public void testBlockHeapSize()

testBlockHeapSizeInternals

protected void testBlockHeapSizeInternals()

testSerializeWithoutNextBlockMetadata

public void testSerializeWithoutNextBlockMetadata()