public ICypherQuery Execute(ICypherQuery query)
{
query
.With(StatementFactory.With(_source))
.Match(StatementFactory.Match(_destination, StatementFactory.IdParameter(_destination)))
.CreateUnique(StatementFactory.Relationship(_source, _destination, _relationship))
.WithParam(StatementFactory.IdParameter(_destination), _destination.Id);
return(query);
}
public void ShouldCreateReverseRelationshipStatement()
{
var metadata = new RelationshipMetadata {
Name = "REL", IsReverse = true
};
var result = StatementFactory.Relationship(metadata);
Assert.Equal("<-[:REL]-", result);
}
public void ShouldCreateNamedRelationshipStatement()
{
var metadata = new RelationshipMetadata {
Name = "REL", IsReverse = false
};
var result = StatementFactory.Relationship(metadata, "x");
Assert.Equal("-[x:REL]->", result);
}
public ICypherQuery Execute(ICypherQuery query)
{
query = query
.With(StatementFactory.With(_source))
.Match(StatementFactory.Match(_destination, StatementFactory.IdParameter(_destination)))
.Match(StatementFactory.Relationship(_source, _destination, _relationship, _relationshipName))
.WithParam(StatementFactory.IdParameter(_destination), _destination.Id)
.Delete(GetNodesToDelete());
return(query);
}
public void ShouldCreateNamedRelationship()
{
var factory = new AttributeMetadataFactory(new NullLogger());
var personA = new Person {
Id = "A"
};
var nodeA = new Node(factory.Create(personA), personA);
var personB = new Person {
Id = "B"
};
var nodeB = new Node(factory.Create(personB), personB);
var relationship = new RelationshipMetadata {
Name = "REL", IsReverse = true
};
var result = StatementFactory.Relationship(nodeA, nodeB, relationship, "r");
Assert.Equal("(Person_A)<-[r:REL]-(Person_B)", result);
}
