public void RdfUpdate_AvailableInGraph()
{
var f = new NodeFactory();
var rdf = new RdfData(f);
var g1 = f.BlankSelf();
var g2 = f.BlankSelf();
var graphPreUpdates = rdf.GetGraph(g1, g2);
//add directly via rdf data.
var sub = rdf.Uri("x:/s1");
var pred = rdf.Uri("x:/p1");
var val = rdf.New("text");
rdf.Assert(g1, sub, pred, val);
rdf.Assert(g2, sub, pred, val);
//immediately have the owned quad,
//but not the data from other graph.
Assert.AreEqual(1, graphPreUpdates.Query.Count, "Got the new entry");
var graphReInit = rdf.GetGraph(g1, g2);
Assert.AreEqual(2, graphReInit.Query.Count, "Re-access graph gets latest");
}
public void GraphIds_Ordered()
{
var rdf = new RdfData(new NodeFactory());
var g1 = rdf.BlankSelf("test");
rdf.Assert(g1, rdf.Blank(g1), rdf.Uri("a:pred"), rdf.New(123));
var graphs = rdf.GraphIds;
Assert.AreEqual(3, graphs.Length);
Assert.AreEqual(rdf.System, graphs.ElementAt(0));
Assert.AreEqual(rdf.Default, graphs.ElementAt(1));
}
public void WriteTripleData()
{
var rdf = new RdfData(new NodeFactory());
var target = new NTripleFile(Files.AppDataDir.GetFile(
nameof(NTripleFileTests), nameof(WriteTripleData) + ".nt"));
var g = rdf.BlankSelf("g1");
rdf.Assert(g,
rdf.Uri("x:sub1"),
rdf.Uri("x:age"),
rdf.New(23));
target.Write(rdf.GetGraph(g)).Wait();
}