org.janusgraph.graphdb

Class JanusGraphBaseTest

java.lang.Object

org.janusgraph.graphdb.JanusGraphBaseTest

All Implemented Interfaces:

JanusGraphBaseStoreFeaturesTest

Direct Known Subclasses:

IndexMetricTest, JanusGraphConcurrentTest, JanusGraphEventualGraphTest, JanusGraphIndexTest, JanusGraphIoTest, JanusGraphIterativeBenchmark, JanusGraphOperationCountingTest, JanusGraphPartitionGraphTest, JanusGraphPerformanceMemoryTest, JanusGraphTest, ManagementTest, OLAPTest

public abstract class JanusGraphBaseTest
extends Object
implements JanusGraphBaseStoreFeaturesTest

Author:

Matthias Broecheler (me@matthiasb.com)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JanusGraphBaseTest.TestConfigOption

Field Summary

Fields

Modifier and Type	Field and Description
WriteConfiguration	config
static int	DEFAULT_THREAD_COUNT
StoreFeatures	features
StandardJanusGraph	graph
static String	ID_NAME
static String	LABEL_NAME
Map<String,LogManager>	logManagers
JanusGraphManagement	mgmt
BasicConfiguration	readConfig
org.junit.jupiter.api.TestInfo	testInfo
JanusGraphTransaction	tx

Constructor Summary

Constructors

Constructor and Description
JanusGraphBaseTest()

Method Summary

Modifier and Type	Method and Description
static void	assertMissing(Transaction g, Object vid)
static <T> Stream<T>	asStream(Iterator<T> source)
static void	clearGraph(WriteConfiguration config)
void	clopen(Object... settings)
void	close()
void	closeLogManager(String logManagerName)
void	createExternalEdgeIndex(PropertyKey key, String backingIndex)
void	createExternalVertexIndex(PropertyKey key, String backingIndex)
protected void	disableIndex(String indexName)
protected void	discardIndex(String indexName)
protected void	dropIndex(String indexName)
protected void	enableIndex(String indexName)
void	finishSchema()
static Backend	getBackend(WriteConfiguration config, boolean initialize)
Configuration	getConfig()
abstract WriteConfiguration	getConfiguration()
static JanusGraphEdge	getE(Transaction g, Object eid)
JanusGraphIndex	getExternalIndex(Class<? extends org.apache.tinkerpop.gremlin.structure.Element> clazz, String backingIndex)
JanusGraph	getForceIndexGraph()
JanusGraph	getForceIndexGraph(WriteConfiguration writeConfiguration)
static Object	getId(org.apache.tinkerpop.gremlin.structure.Element e)
static JanusGraphEdge	getOnlyEdge(JanusGraphVertexQuery<?> query)
static <E> E	getOnlyElement(Iterable<E> traversal)
static <E> E	getOnlyElement(Iterable<E> traversal, E defaultElement)
static <E> E	getOnlyElement(Iterator<E> traversal)
static <E> E	getOnlyElement(Iterator<E> traversal, E defaultElement)
static JanusGraphVertex	getOnlyVertex(JanusGraphQuery<?> query)
StoreFeatures	getStoreFeatures()
static int	getThreadCount()
static JanusGraphVertex	getV(Transaction g, Object vid)
static JanusGraphVertex	getVertex(JanusGraphTransaction tx, PropertyKey key, Object value)
static JanusGraphVertex	getVertex(JanusGraphTransaction tx, String key, Object value)
JanusGraphVertex	getVertex(PropertyKey key, Object value)
JanusGraphVertex	getVertex(String key, Object value)
PropertyKey	makeKey(String name, Class dataType)
EdgeLabel	makeKeyedEdgeLabel(String name, PropertyKey sort, PropertyKey signature)
EdgeLabel	makeLabel(String name)
PropertyKey	makeVertexIndexedKey(String name, Class dataType)
PropertyKey	makeVertexIndexedUniqueKey(String name, Class dataType)
protected void	markIndexDiscarded(String indexName)
static String	n(Object obj)
void	newTx()
void	open(WriteConfiguration config)
Log	openTxLog()
Log	openUserLog(String identifier)
static JanusGraphBaseTest.TestConfigOption	option(ConfigOption option, String... umbrella)
static double	round(double d)
void	setUp(org.junit.jupiter.api.TestInfo testInfo)
void	tearDown()
static Map<JanusGraphBaseTest.TestConfigOption,Object>	validateConfigOptions(Object... settings)
static void	verifyElementOrder(Iterable<? extends org.apache.tinkerpop.gremlin.structure.Element> elements, String key, Order order, int expectedCount)
static void	verifyElementOrder(Iterator<? extends org.apache.tinkerpop.gremlin.structure.Element> elements, String key, Order order, int expectedCount)
static int	wrapAround(int value, int maxValue)

Methods inherited from class java.lang.Object

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

Field Detail

LABEL_NAME

public static final String LABEL_NAME

ID_NAME

public static final String ID_NAME

config

public WriteConfiguration config

readConfig

public BasicConfiguration readConfig

graph

public StandardJanusGraph graph

features

public StoreFeatures features

tx

public JanusGraphTransaction tx

mgmt

public JanusGraphManagement mgmt

testInfo

public org.junit.jupiter.api.TestInfo testInfo

logManagers

public Map<String,LogManager> logManagers

DEFAULT_THREAD_COUNT

public static final int DEFAULT_THREAD_COUNT

See Also:

Constant Field Values

Constructor Detail

JanusGraphBaseTest

public JanusGraphBaseTest()

Method Detail

getConfiguration

public abstract WriteConfiguration getConfiguration()

getConfig

public Configuration getConfig()

clearGraph

public static void clearGraph(WriteConfiguration config)
                       throws BackendException

Throws:

BackendException

getBackend

public static Backend getBackend(WriteConfiguration config,
                                 boolean initialize)
                          throws BackendException

Throws:

BackendException

getStoreFeatures

public StoreFeatures getStoreFeatures()

Specified by:

getStoreFeatures in interface JanusGraphBaseStoreFeaturesTest

setUp

@BeforeEach
public void setUp(org.junit.jupiter.api.TestInfo testInfo)
                       throws Exception

Throws:

Exception

open

public void open(WriteConfiguration config)

tearDown

@AfterEach
public void tearDown()
                         throws Exception

Throws:

Exception

finishSchema

public void finishSchema()

close

public void close()

newTx

public void newTx()

validateConfigOptions

public static Map<JanusGraphBaseTest.TestConfigOption,Object> validateConfigOptions(Object... settings)

clopen

public void clopen(Object... settings)

option

public static JanusGraphBaseTest.TestConfigOption option(ConfigOption option,
                                                         String... umbrella)

closeLogManager

public void closeLogManager(String logManagerName)

openUserLog

public Log openUserLog(String identifier)

openTxLog

public Log openTxLog()

makeVertexIndexedKey

public PropertyKey makeVertexIndexedKey(String name,
                                        Class dataType)

makeVertexIndexedUniqueKey

public PropertyKey makeVertexIndexedUniqueKey(String name,
                                              Class dataType)

createExternalVertexIndex

public void createExternalVertexIndex(PropertyKey key,
                                      String backingIndex)

createExternalEdgeIndex

public void createExternalEdgeIndex(PropertyKey key,
                                    String backingIndex)

getExternalIndex

public JanusGraphIndex getExternalIndex(Class<? extends org.apache.tinkerpop.gremlin.structure.Element> clazz,
                                        String backingIndex)

makeKey

public PropertyKey makeKey(String name,
                           Class dataType)

makeLabel

public EdgeLabel makeLabel(String name)

makeKeyedEdgeLabel

public EdgeLabel makeKeyedEdgeLabel(String name,
                                    PropertyKey sort,
                                    PropertyKey signature)

getThreadCount

public static int getThreadCount()

wrapAround

public static int wrapAround(int value,
                             int maxValue)

getVertex

public JanusGraphVertex getVertex(String key,
                                  Object value)

getVertex

public JanusGraphVertex getVertex(PropertyKey key,
                                  Object value)

getVertex

public static JanusGraphVertex getVertex(JanusGraphTransaction tx,
                                         String key,
                                         Object value)

getVertex

public static JanusGraphVertex getVertex(JanusGraphTransaction tx,
                                         PropertyKey key,
                                         Object value)

round

public static double round(double d)

getOnlyVertex

public static JanusGraphVertex getOnlyVertex(JanusGraphQuery<?> query)

getOnlyEdge

public static JanusGraphEdge getOnlyEdge(JanusGraphVertexQuery<?> query)

getOnlyElement

public static <E> E getOnlyElement(Iterable<E> traversal)

getOnlyElement

public static <E> E getOnlyElement(Iterator<E> traversal)

getOnlyElement

public static <E> E getOnlyElement(Iterable<E> traversal,
                                   E defaultElement)

getOnlyElement

public static <E> E getOnlyElement(Iterator<E> traversal,
                                   E defaultElement)

assertMissing

public static void assertMissing(Transaction g,
                                 Object vid)

getV

public static JanusGraphVertex getV(Transaction g,
                                    Object vid)

getE

public static JanusGraphEdge getE(Transaction g,
                                  Object eid)

n

public static String n(Object obj)

getId

public static Object getId(org.apache.tinkerpop.gremlin.structure.Element e)

verifyElementOrder

public static void verifyElementOrder(Iterable<? extends org.apache.tinkerpop.gremlin.structure.Element> elements,
                                      String key,
                                      Order order,
                                      int expectedCount)

verifyElementOrder

public static void verifyElementOrder(Iterator<? extends org.apache.tinkerpop.gremlin.structure.Element> elements,
                                      String key,
                                      Order order,
                                      int expectedCount)

asStream

public static <T> Stream<T> asStream(Iterator<T> source)

getForceIndexGraph

public JanusGraph getForceIndexGraph()

getForceIndexGraph

public JanusGraph getForceIndexGraph(WriteConfiguration writeConfiguration)

discardIndex

protected void discardIndex(String indexName)
                     throws InterruptedException,
                            ExecutionException

Throws:

InterruptedException

ExecutionException

markIndexDiscarded

protected void markIndexDiscarded(String indexName)
                           throws InterruptedException,
                                  ExecutionException

Throws:

InterruptedException

ExecutionException

enableIndex

protected void enableIndex(String indexName)
                    throws InterruptedException,
                           ExecutionException

Throws:

InterruptedException

ExecutionException

dropIndex

protected void dropIndex(String indexName)
                  throws InterruptedException,
                         ExecutionException

Throws:

InterruptedException

ExecutionException

disableIndex

protected void disableIndex(String indexName)
                     throws InterruptedException,
                            ExecutionException

Throws:

InterruptedException

ExecutionException