public void ClosestPointsFinderCalculateHandler_SendsMessage_ForMessage(
[NotNull, Frozen] ISelkieInMemoryBus bus,
[NotNull, Frozen] ISettingsManager manager,
[NotNull, Frozen] IClosestPointsFinder finder,
[NotNull] ClosestPointsFinderModel sut,
[NotNull] ClosestIdsCalculateMessage message)
{
// Arrange
SetupSettingsManager(manager);
var expected = new[]
{
1,
2,
3
};
finder.ClosestIds.Returns(expected);
// Act
sut.ClosestPointsFinderCalculateHandler(message);
// Assert
bus.Received()
.PublishAsync(Arg.Is <ClosestIdsChangedMessage>(x => expected.SequenceEqual(x.ClosestPointIds)));
}
public void ClosestPointsFinderCalculateHandler_CallsRun_ForMessage(
[NotNull, Frozen] ISelkieInMemoryBus bus,
[NotNull, Frozen] ISettingsManager manager,
[NotNull, Frozen] IClosestPointsFinder finder,
[NotNull] ClosestPointsFinderModel sut,
[NotNull] ClosestIdsCalculateMessage message)
{
// Arrange
SetupSettingsManager(manager);
// Act
sut.ClosestPointsFinderCalculateHandler(message);
// Assert
finder.Received().Run(Arg.Is <IApplicationArguments>(x => x.Source == "Test.txt" &&
x.NumberOfClosestPoints == 3 &&
x.QueryPointCoordinates == "1 2 3" &&
x.ShiftPointCoordinates == "4 5 6"));
}
internal void ClosestPointsFinderCalculateHandler(ClosestIdsCalculateMessage message)
{
// todo avoid converting to string, use a different class to configure (the app was original developed as a console application)
string queryPointCoordinates = "{0} {1} {2}".Inject(m_Manager.QueryPoint.X,
m_Manager.QueryPoint.Y,
m_Manager.QueryPoint.Z);
string shiftPointCoordinates = "{0} {1} {2}".Inject(m_Manager.ShiftPoint.X,
m_Manager.ShiftPoint.Y,
m_Manager.ShiftPoint.Z);
var arguments = new ApplicationArguments
{
Source = m_Manager.Filename, // todo Source should be named Filename
NumberOfClosestPoints = m_Manager.NumberOfClosestPoints,
QueryPointCoordinates = queryPointCoordinates,
ShiftPointCoordinates = shiftPointCoordinates
};
m_Finder.Run(arguments);
SendClosestIdsChangedMessage();
}
internal void SendClosestIdsCalculateMessage()
{
var message = new ClosestIdsCalculateMessage();
m_Bus.PublishAsync(message);
}
