public void RejectsAssertOfSubjectPredicateObject()
{
// Arrange
var readOnlyGraph = new ReadOnlyGraph(GetIdMutableGraph());
// Act & Assert
var exception = Assert.Throws <NotSupportedException>(() => readOnlyGraph.Assert(
readOnlyGraph.CreateUriNode(PackageUri),
readOnlyGraph.CreateUriNode(Schema.Predicates.Version),
readOnlyGraph.CreateLiteralNode(PackageId)));
Assert.Equal(ReadOnlyMessage, exception.Message);
VerifyIdTriple(readOnlyGraph);
Assert.Equal(1, readOnlyGraph.Triples.Count);
}
public void RejectsRetractOfTripleEnumerable()
{
// Arrange
var readOnlyGraph = new ReadOnlyGraph(GetIdMutableGraph());
// Act & Assert
var exception = Assert.Throws <NotSupportedException>(() => readOnlyGraph.Retract(new[]
{
new Triple(
readOnlyGraph.CreateUriNode(PackageUri),
readOnlyGraph.CreateUriNode(Schema.Predicates.Id),
readOnlyGraph.CreateLiteralNode(PackageId))
}));
Assert.Equal(ReadOnlyMessage, exception.Message);
VerifyIdTriple(readOnlyGraph);
Assert.Equal(1, readOnlyGraph.Triples.Count);
}