public void StorageNativeGraph()
{
//Load in our Test Graph
TurtleParser ttlparser = new TurtleParser();
Graph g = new Graph();
ttlparser.Load(g, "resources\\Turtle.ttl");
Console.WriteLine("Loaded Test Graph OK");
Console.WriteLine("Test Graph contains:");
Assert.False(g.IsEmpty, "Test Graph should be non-empty");
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
//Create our Native Managers
List <IStorageProvider> managers = new List <IStorageProvider>()
{
new InMemoryManager(),
#if NET40
VirtuosoTest.GetConnection()
#endif
};
//Save the Graph to each Manager
foreach (IStorageProvider manager in managers)
{
Console.WriteLine("Saving using '" + manager.GetType().ToString() + "'");
manager.SaveGraph(g);
Console.WriteLine("Saved OK");
Console.WriteLine();
}
//Load Back from each Manager
foreach (IStorageProvider manager in managers)
{
Console.WriteLine("Loading using '" + manager.GetType().ToString() + "' with a NativeGraph");
StoreGraphPersistenceWrapper native = new StoreGraphPersistenceWrapper(manager, g.BaseUri);
Console.WriteLine("Loaded OK");
Assert.False(native.IsEmpty, "Retrieved Graph should contain Triples");
Assert.Equal(g.Triples.Count, native.Triples.Count);
Console.WriteLine("Loaded Graph contains:");
foreach (Triple t in native.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
native.Dispose();
}
}
public void StorageNativeGraph()
{
try
{
//Load in our Test Graph
TurtleParser ttlparser = new TurtleParser();
Graph g = new Graph();
ttlparser.Load(g, "Turtle.ttl");
Console.WriteLine("Loaded Test Graph OK");
Console.WriteLine("Test Graph contains:");
Assert.IsFalse(g.IsEmpty, "Test Graph should be non-empty");
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
//Create our Native Managers
List<IGenericIOManager> managers = new List<IGenericIOManager>() {
new MicrosoftSqlStoreManager("localhost", "dotnetrdf_experimental","example","password"),
new VirtuosoManager("localhost", 1111, "DB", VirtuosoTest.VirtuosoTestUsername, VirtuosoTest.VirtuosoTestPassword)
};
//Save the Graph to each Manager
foreach (IGenericIOManager manager in managers)
{
Console.WriteLine("Saving using '" + manager.GetType().ToString() + "'");
manager.SaveGraph(g);
Console.WriteLine("Saved OK");
Console.WriteLine();
}
//Load Back from each Manager
foreach (IGenericIOManager manager in managers)
{
Console.WriteLine("Loading using '" + manager.GetType().ToString() + "' with a NativeGraph");
StoreGraphPersistenceWrapper native = new StoreGraphPersistenceWrapper(manager, g.BaseUri);
Console.WriteLine("Loaded OK");
Assert.IsFalse(native.IsEmpty, "Retrieved Graph should contain Triples");
Assert.AreEqual(g.Triples.Count, native.Triples.Count, "Retrieved Graph should contain same number of Triples as original Graph");
Console.WriteLine("Loaded Graph contains:");
foreach (Triple t in native.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
native.Dispose();
}
}
catch (RdfStorageException storeEx)
{
TestTools.ReportError("Storage Error", storeEx, true);
}
catch (Exception ex)
{
TestTools.ReportError("Other Error", ex, true);
}
}