index_issue_verification.groovy

@Grab(group="org.neo4j", module="neo4j-community", version="1.9.M05")
import org.neo4j.graphdb.*                                                                                     

// make sure we start with empty dir
def graphDbDir = "/tmp/neo4j-dummy"
new File(graphDbDir).deleteDir()


def graphDb = new org.neo4j.kernel.EmbeddedGraphDatabase(graphDbDir)
def indexer = graphDb.index().relationshipAutoIndexer
indexer.startAutoIndexingProperty("name")
indexer.setEnabled(true)
def index = indexer.autoIndex

def tx = graphDb.beginTx()
try {

    Node target = graphDb.createNode()
    Relationship rel = graphDb.referenceNode.createRelationshipTo(target, DynamicRelationshipType.withName('RELTYPE'))
    rel.setProperty("name", "first")

    assert index.get('name', 'first').size() == 1, "relationship added, index should contain 1 element"

    rel.delete()
    assert index.get('name', 'first').size() == 0, "relationship deleted, index should be empty"

    rel = graphDb.referenceNode.createRelationshipTo(target, DynamicRelationshipType.withName('ANOTHER_RELTYPE'))
    rel.setProperty("name", "first")
    assert index.get('name', 'first').size() == 1, "relationship re-added, index should contain 1 element"

    tx.success()
} finally {
    tx.finish()
}

assert index.get('name', 'first').size() == 1, "after commit, 1 search result should be available"


graphDb.shutdown()