public void Should_DeleteRemovedFileFromCache_When_FileIsRemovedFromDirectory()
{
string deletedFileName = "deletedFileName";
string existingDirectoryPath = "existingFilePath", fullExistingDirectoryPath = "fullExistingDirectoryPath";
A.CallTo(() => _directoryPathValidator.ValidateDirectoryPath(existingDirectoryPath)).Returns(true);
A.CallTo(() => _pathHelper.CanWrite(A <string> .Ignored)).Returns(true);
A.CallTo(() => _pathHelper.GetFullPath(existingDirectoryPath)).Returns(fullExistingDirectoryPath);
var testMonitor = new DirectoryMonitorWhichAllowsToFireEventsFromOutside();
_objectUnderTest = new AgeAggregatorService(_directoryPathValidator, _notifier, _pathHelper, testMonitor, _peopleCache, _peopleAverageAgeEvaluator, _averagePeopleAgePerCountrySerializer, _fileHelper);
_objectUnderTest.RunAsync(existingDirectoryPath, null);
Thread.Sleep(1000);
testMonitor.ForceFileRemoved(deletedFileName);
A.CallTo(() => _peopleCache.ExcludeFiles(Path.Combine(fullExistingDirectoryPath, deletedFileName))).MustHaveHappened(Repeated.Exactly.Once);
}
public void Should_NotifyUser_When_FileIsAddedToDirectory()
{
string newFileName = "newFileName";
string existingDirectoryPath = "existingFilePath", fullExistingDirectoryPath = "fullExistingDirectoryPath";
A.CallTo(() => _directoryPathValidator.ValidateDirectoryPath(existingDirectoryPath)).Returns(true);
A.CallTo(() => _pathHelper.CanWrite(A <string> .Ignored)).Returns(true);
A.CallTo(() => _pathHelper.GetFullPath(existingDirectoryPath)).Returns(fullExistingDirectoryPath);
var testMonitor = new DirectoryMonitorWhichAllowsToFireEventsFromOutside();
_objectUnderTest = new AgeAggregatorService(_directoryPathValidator, _notifier, _pathHelper, testMonitor, _peopleCache, _peopleAverageAgeEvaluator, _averagePeopleAgePerCountrySerializer, _fileHelper);
_objectUnderTest.RunAsync(existingDirectoryPath, null);
Thread.Sleep(1000);
testMonitor.ForceFileAdded(newFileName);
A.CallTo(() => _notifier.NotifyUser("File newFileName has been added to the directory. Recalculating results...")).MustHaveHappened(Repeated.Exactly.Once);
}