public async Task ShouldFindMother()
{
var data = new TheoryData <INode[], IEdge[], IPath[]>();
var nStart = new Node("nStart", new List <string> {
"e1"
}, null, new Dictionary <string, string> {
{ "gender", "male" }
});
var nEnd = new Node("nEnd", null, new List <string> {
"e1"
}, new Dictionary <string, string> {
{ "gender", "female" }
});
var e1 = new Edge("e1", "nEnd", "nStart", new Dictionary <string, string> {
{ "label", "parent" }
});
var nodes = new INode[] { nStart, nEnd };
var edges = new IEdge[] { e1 };
var expectedResult = new IPath[] { new Path(new List <IGraphObject> {
nStart, e1, nEnd
}) };
var arilon = new Core.Arilon(new InMemoryDataProvider(nodes, edges), new string[] { "label" }, new string[] { "gender" });
var result = await arilon.CalculateRelationIdentifier("nStart", "nEnd");
result.StartNode.Id.Should().Be("nStart");
result.EndNode.Id.Should().Be("nEnd");
result.Identifier.Should().Be("n(gender:male)<-e(label:parent)<-n(gender:female)");
result.Paths.Should().BeEquivalentTo(expectedResult, options => options.WithStrictOrderingFor(x => x.NodesAndEdges));
}
public void ShouldThrowOnMissingEdgeDatabaseProvider()
{
var arilon = new Core.Arilon(new InMemoryDataProvider(null, null));
Func <Task> fn = async() => { await arilon.CalculateRelationIdentifier("nStart", "nEnd"); };
fn.Should().Throw <ArgumentNullException>();
}
public void ShouldThrowOnNullDatabaseProvider()
{
Action fn = () => { var arilon = new Core.Arilon(null); };
fn.Should().Throw <ArgumentNullException>();
}
