Package org.apache.hadoop.hbase

Class TestMetaTableForReplica

java.lang.Object

org.apache.hadoop.hbase.TestMetaTableForReplica

@Tag("org.apache.hadoop.hbase.testclassification.MiscTests") @Tag("org.apache.hadoop.hbase.testclassification.MediumTests")
public class TestMetaTableForReplica
extends Object

Test TestMetaTableForReplica.

Field Summary

Fields

Modifier and Type	Field	Description
private static org.apache.hadoop.hbase.client.Connection	connection
private static final org.slf4j.Logger	LOG
private static Field	metaTableName
private static Object	originalMetaTableName
private static final HBaseTestingUtil	UTIL

Constructor Summary

Constructors

Constructor	Description
TestMetaTableForReplica()

Method Summary

Modifier and Type	Method	Description
static void	afterClass()
static void	beforeClass()
private static void	setDefaultMetaTableName()
private static void	setStaticFinalField(Field field, Object newValue)	A helper method to modify a static final field using reflection.
private void	testGetExistentRegionFromMetaFromReplica()
private void	testGetNonExistentRegionFromMetaFromReplica()
void	testMetaTableNameForReplicaWithoutSuffix()
void	testMetaTableNameForReplicaWithSuffix()
private void	testNameOfMetaForReplica()
void	testStateOfMetaForReplica()

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

UTIL

private static final HBaseTestingUtil UTIL

connection

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

metaTableName

private static Field metaTableName

originalMetaTableName

private static Object originalMetaTableName

Constructor Details

TestMetaTableForReplica

public TestMetaTableForReplica()

Method Details

beforeClass

@BeforeAll
public static void beforeClass()
                        throws Exception

Throws:

Exception

afterClass

@AfterAll
public static void afterClass()
                       throws Exception

Throws:

Exception

testStateOfMetaForReplica

@Test
public void testStateOfMetaForReplica()

testMetaTableNameForReplicaWithoutSuffix

@Test
public void testMetaTableNameForReplicaWithoutSuffix()
                                              throws IOException

Throws:

IOException

testNameOfMetaForReplica

private void testNameOfMetaForReplica()

testGetNonExistentRegionFromMetaFromReplica

private void testGetNonExistentRegionFromMetaFromReplica()
                                                  throws IOException

Throws:

IOException

testGetExistentRegionFromMetaFromReplica

private void testGetExistentRegionFromMetaFromReplica()
                                               throws IOException

Throws:

IOException

testMetaTableNameForReplicaWithSuffix

@Test
public void testMetaTableNameForReplicaWithSuffix()
                                           throws Exception

Throws:

Exception

setDefaultMetaTableName

private static void setDefaultMetaTableName()
                                     throws Exception

Throws:

Exception

setStaticFinalField

private static void setStaticFinalField(Field field,
 Object newValue)
                                 throws Exception

A helper method to modify a static final field using reflection. This is necessary for testing code that reads a configuration only once during class loading.

Parameters:

field - The field to modify.

newValue - The new value to set.

Throws:

Exception - if reflection fails.