public void GraphDiffNullReferenceBoth()
{
GraphDiff diff = new GraphDiff();
GraphDiffReport report = diff.Difference(null, null);
TestTools.ShowDifferences(report);
Assert.True(report.AreEqual, "Graphs should have been reported as equal for two null references");
Assert.False(report.AreDifferentSizes, "Graphs should have been reported same size for two null references");
}
public void GraphDiffNullReferenceA()
{
Graph g = new Graph();
g.LoadFromFile("resources\\InferenceTest.ttl");
GraphDiff diff = new GraphDiff();
GraphDiffReport report = diff.Difference(null, g);
TestTools.ShowDifferences(report);
Assert.False(report.AreEqual, "Graphs should have been reported as non-equal for one null reference");
Assert.True(report.AreDifferentSizes, "Graphs should have been reported as different sizes for one null reference");
Assert.True(report.AddedTriples.Any(), "Report should list added triples");
}
/// <summary>
/// Computes the Difference between this Graph the given Graph.
/// </summary>
/// <param name="g">Graph.</param>
/// <returns></returns>
/// <remarks>
/// <para>
/// Produces a report which shows the changes that must be made to this Graph to produce the given Graph.
/// </para>
/// </remarks>
public GraphDiffReport Difference(IGraph g)
{
GraphDiff differ = new GraphDiff();
return(differ.Difference(this, g));
}