public void File_can_be_locked_by_authorized_user()
{
// Arrange
FakeFileLockingService fileLockingService = new FakeFileLockingService();
FakeFileRepository fileRepository = new FakeFileRepository();
FakeEventPublisher eventPublisher = new FakeEventPublisher();
FakeCurrentUserSource currentUserSource = new FakeCurrentUserSource();
File file = new ExampleFileFactory().CreateFile();
User otherUser = new User("someRandomUserId", "someRandomUser");
file.ShareWith(otherUser);
fileRepository.Save(file);
currentUserSource.CurrentUser = otherUser;
var commandHandler = new AcquireFileLockCommandHandler(
fileLockingService, fileRepository, eventPublisher, currentUserSource);
var command = new AcquireFileLockCommand("fileId");
// Act
commandHandler.Handle(command);
// Assert
Assert.AreEqual(otherUser.Id, fileLockingService.GetLockOwner(file).Id);
FileLockChangedMessage publishedEvent = eventPublisher.VerifyPublishedOnce <FileLockChangedMessage>();
Assert.AreEqual("fileId", publishedEvent.FileId);
Assert.AreEqual(otherUser.Id, publishedEvent.NewLock.LockOwner.Id);
}
public void File_cannot_be_shared_with_its_owner()
{
// Arrange
File file = new ExampleFileFactory().CreateFile();
//Assert
Assert.Throws <PermissionException>(() => file.ShareWith(file.Owner));
}
public void File_can_be_modified_by_authorized_user()
{
// Arrange
File file = new ExampleFileFactory().CreateFile();
var someRandomUser = new User("f10b5f27-5470-49aa-af83-754dfffa7c2c", "otherUser");
file.ShareWith(someRandomUser);
// Act
bool canBeModifiedBySomeRandom = file.CanBeModifiedBy(someRandomUser);
// Assert
Assert.True(canBeModifiedBySomeRandom);
}
public void File_cannot_be_modified_after_unsharing()
{
// Arrange
File file = new ExampleFileFactory().CreateFile();
var someRandomUser = new User("f10b5f27-5470-49aa-af83-754dfffa7c2c", "otherUser");
file.ShareWith(someRandomUser);
file.Unshare(someRandomUser);
// Act
bool canBeModifiedBySomeRandom = file.CanBeModifiedBy(someRandomUser);
// Assert
Assert.False(canBeModifiedBySomeRandom);
}
public void File_cannot_be_shared_by_user_which_has_access_but_is_not_owner()
{
// Arrange
FakeFileRepository fileRepository = new FakeFileRepository();
FakeUserRepository userRepository = new FakeUserRepository();
FakeEventPublisher eventPublisher = new FakeEventPublisher();
FakeCurrentUser currentUser = new FakeCurrentUser();
File file = new ExampleFileFactory().CreateFile();
User shareWith = new User("shareWithUserId", "username");
fileRepository.Save(file);
userRepository.Save(shareWith);
file.ShareWith(shareWith);
currentUser.Id = shareWith.Id;
var commandHandler = new ShareFileCommandHandler(
currentUser, fileRepository, userRepository, eventPublisher);
var command = new ShareFileCommand("fileId", shareWith.Id);
// Act & Assert
Assert.Throws <PermissionException>(() => commandHandler.Handle(command));
}