public void UnlockDoesNotTransitionToNewStateWhenOperationSucceeds()
{
var servantMock = new Mock <DataFileServant>();
DataFileServant.Instance = servantMock.Object;
const string filePath = "201306158F341A2D6FD7416B87073A0132DD51AE.chk.20150627111406.gathered";
var sut = new GatheredDataFile(filePath);
var messageBodyMock = new Mock <MessageBody>(sut);
servantMock.Setup(s => s.TryDeleteFile(filePath)).Returns(true);
sut.Unlock(messageBodyMock.Object);
Assert.That(messageBodyMock.Object.DataFile, Is.SameAs(sut));
}
public void UnlockTransitionsToAwaitingRetryDataFileWhenOperationFails()
{
var servantMock = new Mock <DataFileServant>();
DataFileServant.Instance = servantMock.Object;
const string filePath = "201306158F341A2D6FD7416B87073A0132DD51AE.chk.20150627111406.gathered";
var sut = new GatheredDataFile(filePath);
var messageBodyMock = new Mock <MessageBody>(sut);
servantMock.Setup(s => s.TryDeleteFile(filePath)).Returns(false);
sut.Unlock(messageBodyMock.Object);
Assert.That(messageBodyMock.Object.DataFile, Is.TypeOf <AwaitingRetryDataFile>());
}
public void UnlockDeletesDataFile()
{
var servantMock = new Mock <DataFileServant>();
DataFileServant.Instance = servantMock.Object;
const string filePath = "201306158F341A2D6FD7416B87073A0132DD51AE.chk.20150627111406.gathered";
var sut = new GatheredDataFile(filePath);
var messageBodyMock = new Mock <MessageBody>(sut);
servantMock.Setup(s => s.TryDeleteFile(filePath)).Returns(true).Verifiable();
sut.Unlock(messageBodyMock.Object);
servantMock.VerifyAll();
}