Package org.apache.hadoop.hbase.coprocessor

Class TestPostIncrementAndAppendBeforeWAL

java.lang.Object

org.apache.hadoop.hbase.coprocessor.TestPostIncrementAndAppendBeforeWAL

public class TestPostIncrementAndAppendBeforeWAL
extends Object

Test coprocessor methods RegionObserver.postIncrementBeforeWAL(ObserverContext, Mutation, List) and RegionObserver.postAppendBeforeWAL(ObserverContext, Mutation, List). These methods may change the cells which will be applied to memstore and WAL. So add unit test for the case which change the cell's column family and tags.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TestPostIncrementAndAppendBeforeWAL.ChangeCellWithACLTagObserver
static class	TestPostIncrementAndAppendBeforeWAL.ChangeCellWithDifferntColumnFamilyObserver
static class	TestPostIncrementAndAppendBeforeWAL.ChangeCellWithNotExistColumnFamilyObserver

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	CF_NOT_EXIST
private static final byte[]	CF_NOT_EXIST_BYTES
private static final String	CF1
private static final byte[]	CF1_BYTES
private static final String	CF2
private static final byte[]	CF2_BYTES
static final HBaseClassTestRule	CLASS_RULE
private static org.apache.hadoop.hbase.client.Connection	connection
private static final byte[]	CQ1
private static final byte[]	CQ2
private static final org.slf4j.Logger	LOG
org.junit.rules.TestName	name
private static final org.apache.hadoop.hbase.security.access.Permission	PERMS
private static final byte[]	ROW
private static final String	USER
private static final HBaseTestingUtility	UTIL
private static final byte[]	VALUE
private static final byte[]	VALUE2

Constructor Summary

Constructors

Constructor	Description
TestPostIncrementAndAppendBeforeWAL()

Method Summary

Modifier and Type	Method	Description
private static boolean	checkAclTag(byte[] acl, org.apache.hadoop.hbase.Cell cell)
private void	createTableWithCoprocessor(org.apache.hadoop.hbase.TableName tableName, String coprocessor)
static void	setupBeforeClass()
static void	tearDownAfterClass()
void	testAppendTTLWithACLTag()
void	testChangeCellWithDifferntColumnFamily()
void	testChangeCellWithNotExistColumnFamily()
void	testIncrementTTLWithACLTag()

Methods inherited from class java.lang.Object

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

Field Details

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

name

public org.junit.rules.TestName name

LOG

private static final org.slf4j.Logger LOG

UTIL

private static final HBaseTestingUtility UTIL

connection

private static org.apache.hadoop.hbase.client.Connection connection

ROW

private static final byte[] ROW

CF1

private static final String CF1

See Also:

• Constant Field Values

CF1_BYTES

private static final byte[] CF1_BYTES

CF2

private static final String CF2

See Also:

• Constant Field Values

CF2_BYTES

private static final byte[] CF2_BYTES

CF_NOT_EXIST

private static final String CF_NOT_EXIST

See Also:

• Constant Field Values

CF_NOT_EXIST_BYTES

private static final byte[] CF_NOT_EXIST_BYTES

CQ1

private static final byte[] CQ1

CQ2

private static final byte[] CQ2

VALUE

private static final byte[] VALUE

VALUE2

private static final byte[] VALUE2

USER

private static final String USER

See Also:

• Constant Field Values

PERMS

private static final org.apache.hadoop.hbase.security.access.Permission PERMS

Constructor Details

TestPostIncrementAndAppendBeforeWAL

public TestPostIncrementAndAppendBeforeWAL()

Method Details

setupBeforeClass

public static void setupBeforeClass()
                             throws Exception

Throws:

Exception

tearDownAfterClass

public static void tearDownAfterClass()
                               throws Exception

Throws:

Exception

createTableWithCoprocessor

private void createTableWithCoprocessor(org.apache.hadoop.hbase.TableName tableName,
 String coprocessor)
                                 throws IOException

Throws:

IOException

testChangeCellWithDifferntColumnFamily

public void testChangeCellWithDifferntColumnFamily()
                                            throws Exception

Throws:

Exception

testChangeCellWithNotExistColumnFamily

public void testChangeCellWithNotExistColumnFamily()
                                            throws Exception

Throws:

Exception

testIncrementTTLWithACLTag

public void testIncrementTTLWithACLTag()
                                throws Exception

Throws:

Exception

testAppendTTLWithACLTag

public void testAppendTTLWithACLTag()
                             throws Exception

Throws:

Exception

checkAclTag

private static boolean checkAclTag(byte[] acl,
 org.apache.hadoop.hbase.Cell cell)