public void RegisterSerializer_CustomSerializerForKnownJanusGraphType_SerializerRegistered()
{
var customSerializer = SerializerFake.Register("janusgraph:Geoshape", Geoshape.Point(1, 2));
var writer = JanusGraphSONWriterBuilder.Build().RegisterSerializer(typeof(Point), customSerializer)
.Create();
Assert.Equal(customSerializer.DeserializationResult, writer.WriteObject(Geoshape.Point(1, 2)));
}
public void Build_DisabledJanusGraphPredicates_UsesTinkerPopPredicateSerializationForJanusGraphPredicate()
{
var janusgraphPredicate = Text.TextContainsFuzzy("test");
var tinkerpopPredicate = new P(janusgraphPredicate.OperatorName, janusgraphPredicate.Value);
// ReSharper disable once RedundantArgumentDefaultValue
var writer = JanusGraphSONWriterBuilder.Build(false).Create();
Assert.Equal(writer.WriteObject(tinkerpopPredicate), writer.WriteObject(janusgraphPredicate));
}
public void RegisterSerializer_CustomSerializerForGivenType_SerializerRegistered(object dataToSerialize,
string graphSonTypeToUse)
{
var customSerializer = SerializerFake.Register(graphSonTypeToUse, dataToSerialize);
var writer = JanusGraphSONWriterBuilder.Build().RegisterSerializer(dataToSerialize.GetType(), customSerializer)
.Create();
Assert.Equal(customSerializer.DeserializationResult, writer.WriteObject(dataToSerialize));
}
public void SerializeAndDeserialize_ValidRelationIdentifier_SameRelationIdentifier()
{
var relationIdentifier = new RelationIdentifier("someRelationId");
var writer = JanusGraphSONWriterBuilder.Build().Create();
var reader = JanusGraphSONReaderBuilder.Build().Create();
var graphSon = writer.WriteObject(relationIdentifier);
var readRelationIdentifier = reader.ToObject(JToken.Parse(graphSon));
Assert.Equal(relationIdentifier, readRelationIdentifier);
}
public void SerializeAndDeserialize_ValidPoint_SamePoint()
{
var point = Geoshape.Point(1.234, 9.87);
var writer = JanusGraphSONWriterBuilder.Build().Create();
var reader = JanusGraphSONReaderBuilder.Build().Create();
var graphSon = writer.WriteObject(point);
var readPoint = reader.ToObject(JsonDocument.Parse(graphSon).RootElement);
Assert.Equal(point, readPoint);
}
public void SerializeAndDeserialize_ValidRelationIdentifier_SameRelationIdentifier()
{
var relationIdentifier = new RelationIdentifier("4qp-360-7x1-3aw");
var writer = JanusGraphSONWriterBuilder.Build().Create();
var reader = JanusGraphSONReaderBuilder.Build().Create();
var graphSon = writer.WriteObject(relationIdentifier);
var readRelationIdentifier = reader.ToObject(JsonDocument.Parse(graphSon).RootElement);
Assert.Equal(relationIdentifier, readRelationIdentifier);
}
public void Build_EnabledJanusGraphPredicates_UsesJanusGraphPredicateSerializationForJanusGraphPredicate()
{
var janusgraphPredicate = Text.TextContainsFuzzy("test");
var writer = JanusGraphSONWriterBuilder.Build(true).Create();
const string janusgraphPredicateGraphSon =
"{\"@type\":\"janusgraph:JanusGraphP\",\"@value\":{\"predicate\":\"textContainsFuzzy\",\"value\":\"test\"}}";
Assert.Equal(janusgraphPredicateGraphSon, writer.WriteObject(janusgraphPredicate));
}
public void Write_PointWithGivenCoordinates_ExpectedGraphSon(double latitude, double longitude)
{
var point = Geoshape.Point(latitude, longitude);
var writer = JanusGraphSONWriterBuilder.Build().Create();
var graphSon = writer.WriteObject(point);
var expectedGraphSon = "{\"@type\":\"janusgraph:Geoshape\",\"@value\":{\"coordinates\":[" +
longitude.ToString(CultureInfo.InvariantCulture) + "," +
latitude.ToString(CultureInfo.InvariantCulture) + "]}}";
Assert.Equal(expectedGraphSon, graphSon);
}
public void Write_RelationIdentifier_ExpectedGraphSon()
{
const string relationId = "4qp-360-7x1-3aw";
var relationIdentifier = new RelationIdentifier(relationId);
var writer = JanusGraphSONWriterBuilder.Build().Create();
var graphSon = writer.WriteObject(relationIdentifier);
var expectedGraphSon =
$"{{\"@type\":\"janusgraph:RelationIdentifier\",\"@value\":{{\"relationId\":\"{relationId}\"}}}}";
Assert.Equal(expectedGraphSon, graphSon);
}
private JanusGraphClientBuilder(GremlinServer server, bool janusGraphPredicates)
{
_server = server;
_writerBuilder = JanusGraphSONWriterBuilder.Build(janusGraphPredicates);
}