void Initialize(
ITestBinaryNotifier testBinaryNotifier,
ITestContainerFactory containerFactory)
{
this.containerFactory = containerFactory;
testBinaryNotifier.PathStream.Subscribe(_ =>
{
RaiseTestContainersUpdated();
})
.DisposeWith(disposables);
var noDllPaths = new string[0];
var hotContainerStream = testBinaryNotifier.PathStream
.StartWith(noDllPaths)
.Select(MapToContainers)
.Replay(1); // "remember" last observation when TestContainers is requested for the first time
hotContainerStream.Connect().DisposeWith(disposables);
containerStream = hotContainerStream;
}
// Unit tests need a constructor with injected dependencies
public NSpecTestContainerDiscoverer(
ITestBinaryNotifier testBinaryNotifier,
ITestContainerFactory containerFactory)
{
Initialize(testBinaryNotifier, containerFactory);
}