Package org.apache.hadoop.hbase

Class HBaseCommonTestingUtility

java.lang.Object

org.apache.hadoop.hbase.HBaseCommonTestingUtility

Direct Known Subclasses:

HBaseZKTestingUtility

@Public
@Deprecated
public class HBaseCommonTestingUtility
extends Object

Deprecated.

since 3.0.0, will be removed in 4.0.0. Use TestingHBaseCluster instead.

Common helpers for testing HBase that do not depend on specific server/etc. things.

See Also:

• org.apache.hadoop.hbase.HBaseCommonTestingUtil

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	HBaseCommonTestingUtility.PortAllocator	Deprecated.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BASE_TEST_DIRECTORY_KEY	Deprecated. System property key to get base test directory value
static final List<Object[]>	BOOLEAN_PARAMETERIZED	Deprecated. This is for unit tests parameterized with a two booleans.
static final Compression.Algorithm[]	COMPRESSION_ALGORITHMS	Deprecated. Compression algorithms to use in testing
static final List<Object[]>	COMPRESSION_ALGORITHMS_PARAMETERIZED	Deprecated. Compression algorithms to use in parameterized JUnit 4 tests
protected final org.apache.hadoop.conf.Configuration	conf	Deprecated.
private File	dataTestDir	Deprecated. Directory where we put the data for this instance of HBaseTestingUtility
static final String	DEFAULT_BASE_TEST_DIRECTORY	Deprecated. Default base directory for test output.
protected static final org.slf4j.Logger	LOG	Deprecated.
private static final HBaseCommonTestingUtility.PortAllocator	portAllocator	Deprecated.

Constructor Summary

Constructors

Constructor	Description
HBaseCommonTestingUtility()	Deprecated.
HBaseCommonTestingUtility(org.apache.hadoop.conf.Configuration conf)	Deprecated.

Method Summary

Modifier and Type	Method	Description
boolean	cleanupTestDir()	Deprecated. Returns True if we removed the test dirs
boolean	cleanupTestDir(String subdir)	Deprecated.
protected void	createSubDir(String propertyName, org.apache.hadoop.fs.Path parent, String subDirName)	Deprecated.
(package private) boolean	deleteDir(File dir)	Deprecated.
(package private) boolean	deleteOnExit()	Deprecated. Returns True if we should delete testing dirs on exit.
private org.apache.hadoop.fs.Path	getBaseTestDir()	Deprecated.
org.apache.hadoop.conf.Configuration	getConfiguration()	Deprecated. Returns this classes's instance of Configuration.
org.apache.hadoop.fs.Path	getDataTestDir()	Deprecated.
org.apache.hadoop.fs.Path	getDataTestDir(String name)	Deprecated.
org.apache.hadoop.fs.Path	getRandomDir()	Deprecated.
static UUID	getRandomUUID()	Deprecated.
static int	randomFreePort()	Deprecated.
protected org.apache.hadoop.fs.Path	setupDataTestDir()	Deprecated. Sets up a directory for a test to use.
<E extends Exception> long	waitFor(long timeout, long interval, boolean failIfTimeout, <any> predicate)	Deprecated. Wrapper method for Waiter#waitFor(Configuration, long, long, boolean, Predicate).
<E extends Exception> long	waitFor(long timeout, long interval, <any> predicate)	Deprecated. Wrapper method for Waiter#waitFor(Configuration, long, long, Predicate).
<E extends Exception> long	waitFor(long timeout, <any> predicate)	Deprecated. Wrapper method for Waiter#waitFor(Configuration, long, Predicate).

Methods inherited from class java.lang.Object

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

Field Details

LOG

protected static final org.slf4j.Logger LOG

Deprecated.

COMPRESSION_ALGORITHMS_PARAMETERIZED

public static final List<Object[]> COMPRESSION_ALGORITHMS_PARAMETERIZED

Deprecated.

Compression algorithms to use in parameterized JUnit 4 tests

BOOLEAN_PARAMETERIZED

public static final List<Object[]> BOOLEAN_PARAMETERIZED

Deprecated.

This is for unit tests parameterized with a two booleans.

COMPRESSION_ALGORITHMS

public static final Compression.Algorithm[] COMPRESSION_ALGORITHMS

Deprecated.

Compression algorithms to use in testing

conf

protected final org.apache.hadoop.conf.Configuration conf

Deprecated.

BASE_TEST_DIRECTORY_KEY

public static final String BASE_TEST_DIRECTORY_KEY

Deprecated.

System property key to get base test directory value

See Also:

• Constant Field Values

DEFAULT_BASE_TEST_DIRECTORY

public static final String DEFAULT_BASE_TEST_DIRECTORY

Deprecated.

Default base directory for test output.

See Also:

• Constant Field Values

dataTestDir

private File dataTestDir

Deprecated.

Directory where we put the data for this instance of HBaseTestingUtility

portAllocator

private static final HBaseCommonTestingUtility.PortAllocator portAllocator

Deprecated.

Constructor Details

HBaseCommonTestingUtility

public HBaseCommonTestingUtility()

Deprecated.

HBaseCommonTestingUtility

public HBaseCommonTestingUtility(org.apache.hadoop.conf.Configuration conf)

Deprecated.

Method Details

getConfiguration

public org.apache.hadoop.conf.Configuration getConfiguration()

Deprecated.

Returns this classes's instance of Configuration.

Returns:

Instance of Configuration.

getDataTestDir

public org.apache.hadoop.fs.Path getDataTestDir()

Deprecated.

Returns:

Where to write test data on local filesystem, specific to the test. Useful for tests that do not use a cluster. Creates it if it does not exist already.

getDataTestDir

public org.apache.hadoop.fs.Path getDataTestDir(String name)

Deprecated.

Parameters:

name - the name of a subdirectory or file in the test data directory

Returns:

Path to a subdirectory or file named {code subdirName} under getDataTestDir(). Does *NOT* create the directory or file if it does not exist.

setupDataTestDir

protected org.apache.hadoop.fs.Path setupDataTestDir()

Deprecated.

Sets up a directory for a test to use.

Returns:

New directory path, if created.

getRandomDir

public org.apache.hadoop.fs.Path getRandomDir()

Deprecated.

Returns:

A dir with a random (uuid) name under the test dir

See Also:

• getBaseTestDir()

getRandomUUID

public static UUID getRandomUUID()

Deprecated.

createSubDir

protected void createSubDir(String propertyName,
 org.apache.hadoop.fs.Path parent,
 String subDirName)

Deprecated.

deleteOnExit

boolean deleteOnExit()

Deprecated.

Returns True if we should delete testing dirs on exit.

cleanupTestDir

public boolean cleanupTestDir()

Deprecated.

Returns True if we removed the test dirs

cleanupTestDir

public boolean cleanupTestDir(String subdir)

Deprecated.

Parameters:

subdir - Test subdir name.

Returns:

True if we removed the test dir

getBaseTestDir

private org.apache.hadoop.fs.Path getBaseTestDir()

Deprecated.

Returns:

Where to write test data on local filesystem; usually DEFAULT_BASE_TEST_DIRECTORY Should not be used by the unit tests, hence its's private. Unit test will use a subdirectory of this directory.

See Also:

• setupDataTestDir()

deleteDir

boolean deleteDir(File dir)

Deprecated.

Parameters:

dir - Directory to delete

Returns:

True if we deleted it.

waitFor

public <E extends Exception> long waitFor(long timeout,
 <any> predicate)
                                   throws E

Deprecated.

Wrapper method for Waiter#waitFor(Configuration, long, Predicate).

Throws:

E extends Exception

waitFor

public <E extends Exception> long waitFor(long timeout,
 long interval,
 <any> predicate)
                                   throws E

Deprecated.

Wrapper method for Waiter#waitFor(Configuration, long, long, Predicate).

Throws:

E extends Exception

waitFor

public <E extends Exception> long waitFor(long timeout,
 long interval,
 boolean failIfTimeout,
 <any> predicate)
                                   throws E

Deprecated.

Wrapper method for Waiter#waitFor(Configuration, long, long, boolean, Predicate).

Throws:

E extends Exception

randomFreePort

public static int randomFreePort()

Deprecated.