//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldThrowIllegalArgumentChangingTypeOfFieldOnRelationshipIndex()
public virtual void ShouldThrowIllegalArgumentChangingTypeOfFieldOnRelationshipIndex()
{
string indexName = "index";
CreateRelationshipExplicitIndexWithSingleRelationship(Db, indexName);
long relId;
using (Transaction tx = Db.beginTx())
{
Node node = Db.createNode();
Relationship rel = node.CreateRelationshipTo(node, _type);
relId = rel.Id;
RelationshipIndex index = Db.index().forRelationships(indexName);
index.add(rel, "key", "otherValue");
tx.Success();
}
using (Transaction tx = Db.beginTx())
{
RelationshipIndex index = Db.index().forRelationships(indexName);
index.remove(Db.getRelationshipById(relId), "key");
tx.Success();
}
ExpectedException.expect(typeof(System.ArgumentException));
using (Transaction tx = Db.beginTx())
{
RelationshipIndex index = Db.index().forRelationships(indexName);
index.add(Db.getRelationshipById(relId), "key", ValueContext.numeric(52));
tx.Success();
}
}
private bool RelationshipExistsByQuery(RelationshipIndex index, Node startNode, Node endNode, bool specifyStartNode)
{
bool found = false;
using (Transaction tx = Db.beginTx(), IndexHits <Relationship> query = index.Query("key", QueryContext.numericRange("key", 0, 3), specifyStartNode ? startNode : null, null))
{
foreach (Relationship relationship in query)
{
if (relationship.StartNodeId == startNode.Id && relationship.EndNodeId == endNode.Id)
{
found = true;
break;
}
}
tx.Success();
}
return(found);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void question5346011()
public virtual void Question5346011()
{
GraphDatabaseService service = (new TestGraphDatabaseFactory()).newImpermanentDatabase();
using (Transaction tx = service.BeginTx())
{
RelationshipIndex index = service.Index().forRelationships("exact");
// ...creation of the nodes and relationship
Node node1 = service.CreateNode();
Node node2 = service.CreateNode();
string uuid = "xyz";
Relationship relationship = node1.CreateRelationshipTo(node2, RelationshipType.withName("related"));
index.add(relationship, "uuid", uuid);
// query
using (IndexHits <Relationship> hits = index.Get("uuid", uuid, node1, node2))
{
assertEquals(1, hits.Size());
}
tx.Success();
}
service.Shutdown();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldNotAcceptValuesWithNullToString() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldNotAcceptValuesWithNullToString()
{
using (Transaction tx = Db.beginTx())
{
Node node = Db.createNode();
Node otherNode = Db.createNode();
Relationship rel = node.CreateRelationshipTo(otherNode, RelationshipType.withName("recovery"));
Index <Node> nodeIndex = Db.index().forNodes("node-index");
RelationshipIndex relationshipIndex = Db.index().forRelationships("rel-index");
// Add
AssertAddFailsWithIllegalArgument(nodeIndex, node, "key1", new ClassWithToStringAlwaysNull());
AssertAddFailsWithIllegalArgument(relationshipIndex, rel, "key1", new ClassWithToStringAlwaysNull());
// Remove
AssertRemoveFailsWithIllegalArgument(nodeIndex, node, "key1", new ClassWithToStringAlwaysNull());
AssertRemoveFailsWithIllegalArgument(relationshipIndex, rel, "key1", new ClassWithToStringAlwaysNull());
tx.Success();
}
ForceRecover();
}
public ReadOnlyRelationshipIndexFacade(RelationshipIndex @delegate) : base(@delegate)
{
this.@delegate = @delegate;
}