Package org.apache.accumulo.harness

Class AccumuloITBase

java.lang.Object

org.apache.accumulo.harness.WithTestNames

org.apache.accumulo.harness.AccumuloITBase

Direct Known Subclasses:

AccumuloClusterHarness, ConfigurableMacBase, KerberosIT, KerberosRenewalIT, SharedMiniClusterBase

public class AccumuloITBase
extends WithTestNames

Methods, setup and/or infrastructure which are common to any Accumulo integration test.

Field Summary

Fields

Modifier and Type	Field	Description
static String	MINI_CLUSTER_ONLY
static String	STANDALONE_CAPABLE_CLUSTER
static String	SUNNY_DAY
static String	ZOOKEEPER_TESTING_SERVER

Constructor Summary

Constructors

Constructor	Description
AccumuloITBase()

Method Summary

Modifier and Type	Method	Description
static File	createTestDir(String name)
protected Duration	defaultTimeout()	Time to wait per-method before declaring a timeout.
protected <T> T	getOnlyElement(Collection<T> c)
protected Map.Entry<Key,Value>	getOnlyElement(Scanner s)
static File	getSslDir(File baseDir)	Determines an appropriate directory name for holding generated ssl files for a test.
String[]	getUniqueNames(int num)
protected File	initJar(String jarResourcePath, String namePrefix, String testDir)

Methods inherited from class org.apache.accumulo.harness.WithTestNames

setTestName, testName

Methods inherited from class java.lang.Object

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

Field Detail

STANDALONE_CAPABLE_CLUSTER

public static final String STANDALONE_CAPABLE_CLUSTER

See Also:

Constant Field Values

SUNNY_DAY

public static final String SUNNY_DAY

See Also:

Constant Field Values

MINI_CLUSTER_ONLY

public static final String MINI_CLUSTER_ONLY

See Also:

Constant Field Values

ZOOKEEPER_TESTING_SERVER

public static final String ZOOKEEPER_TESTING_SERVER

See Also:

Constant Field Values

Constructor Detail

AccumuloITBase

public AccumuloITBase()

Method Detail

getOnlyElement

protected <T> T getOnlyElement(Collection<T> c)

getOnlyElement

protected Map.Entry<Key,Value> getOnlyElement(Scanner s)

getUniqueNames

public String[] getUniqueNames(int num)

getSslDir

public static File getSslDir(File baseDir)

Determines an appropriate directory name for holding generated ssl files for a test. The directory returned will have the same name as the provided directory, but with the suffix "-ssl" appended. This new directory is not created here, but is expected to be created as needed.

Parameters:

baseDir - the original directory, which the new directory will be created next to; it should exist

Returns:

the new directory (is not created)

createTestDir

public static File createTestDir(String name)

defaultTimeout

protected Duration defaultTimeout()

Time to wait per-method before declaring a timeout.

initJar

protected File initJar(String jarResourcePath,
                       String namePrefix,
                       String testDir)
                throws IOException

Throws:

IOException