org.neo4j.ogm.testutil

Class GraphTestUtils

java.lang.Object

org.neo4j.ogm.testutil.GraphTestUtils

public final class GraphTestUtils
extends Object

Utility methods used to facilitate testing against a real Neo4j database.

Author:

Michal Bachman, Mark Angrish

Method Summary

Modifier and Type	Method and Description
static Iterable<org.neo4j.graphdb.Node>	allNodes(org.neo4j.graphdb.GraphDatabaseService graphDatabaseService)
static Iterable<org.neo4j.graphdb.Relationship>	allRelationships(org.neo4j.graphdb.GraphDatabaseService graphDatabaseService)
static boolean	areSame(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2)
static boolean	areSame(org.neo4j.graphdb.Relationship relationship1, org.neo4j.graphdb.Relationship relationship2)
static void	assertSameGraph(org.neo4j.graphdb.GraphDatabaseService graphDatabase, String sameGraphCypher) Checks that the graph in the specified GraphDatabaseService is the same as the graph that the given cypher produces.
static Iterable<org.neo4j.graphdb.Node>	findSameNodes(org.neo4j.graphdb.GraphDatabaseService database, org.neo4j.graphdb.Node node)
static Iterable<org.neo4j.graphdb.Node>	findSameNodesByLabel(org.neo4j.graphdb.GraphDatabaseService database, org.neo4j.graphdb.Node node, org.neo4j.graphdb.Label label)
static Iterable<org.neo4j.graphdb.Node>	findSameNodesWithoutLabel(org.neo4j.graphdb.GraphDatabaseService database, org.neo4j.graphdb.Node node)
static boolean	haveSameLabels(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2)
static boolean	haveSameProperties(org.neo4j.graphdb.PropertyContainer pc1, org.neo4j.graphdb.PropertyContainer pc2)
static boolean	haveSameType(org.neo4j.graphdb.Relationship relationship1, org.neo4j.graphdb.Relationship relationship2)
static Iterable<org.neo4j.graphdb.Node>	nodesWithLabel(org.neo4j.graphdb.GraphDatabaseService database, org.neo4j.graphdb.Label label)

Methods inherited from class java.lang.Object

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

Method Detail

assertSameGraph

public static void assertSameGraph(org.neo4j.graphdb.GraphDatabaseService graphDatabase,
                                   String sameGraphCypher)

Checks that the graph in the specified GraphDatabaseService is the same as the graph that the given cypher produces.

Parameters:

graphDatabase - The GraphDatabaseService to check

sameGraphCypher - The Cypher create statement, which communicates the desired state of the database

Throws:

AssertionError - if the cypher doesn't produce a graph that matches the state of the given database

allNodes

public static Iterable<org.neo4j.graphdb.Node> allNodes(org.neo4j.graphdb.GraphDatabaseService graphDatabaseService)

allRelationships

public static Iterable<org.neo4j.graphdb.Relationship> allRelationships(org.neo4j.graphdb.GraphDatabaseService graphDatabaseService)

findSameNodes

public static Iterable<org.neo4j.graphdb.Node> findSameNodes(org.neo4j.graphdb.GraphDatabaseService database,
                                                             org.neo4j.graphdb.Node node)

findSameNodesWithoutLabel

public static Iterable<org.neo4j.graphdb.Node> findSameNodesWithoutLabel(org.neo4j.graphdb.GraphDatabaseService database,
                                                                         org.neo4j.graphdb.Node node)

nodesWithLabel

public static Iterable<org.neo4j.graphdb.Node> nodesWithLabel(org.neo4j.graphdb.GraphDatabaseService database,
                                                              org.neo4j.graphdb.Label label)

findSameNodesByLabel

public static Iterable<org.neo4j.graphdb.Node> findSameNodesByLabel(org.neo4j.graphdb.GraphDatabaseService database,
                                                                    org.neo4j.graphdb.Node node,
                                                                    org.neo4j.graphdb.Label label)

areSame

public static boolean areSame(org.neo4j.graphdb.Node node1,
                              org.neo4j.graphdb.Node node2)

areSame

public static boolean areSame(org.neo4j.graphdb.Relationship relationship1,
                              org.neo4j.graphdb.Relationship relationship2)

haveSameLabels

public static boolean haveSameLabels(org.neo4j.graphdb.Node node1,
                                     org.neo4j.graphdb.Node node2)

haveSameType

public static boolean haveSameType(org.neo4j.graphdb.Relationship relationship1,
                                   org.neo4j.graphdb.Relationship relationship2)

haveSameProperties

public static boolean haveSameProperties(org.neo4j.graphdb.PropertyContainer pc1,
                                         org.neo4j.graphdb.PropertyContainer pc2)