public async Task RemoveCollaboratorTest()
{
var collaborator = new DocumentCollaborator
{
Id = 1,
UserId = "userId",
DocumentId = "documentId",
CaretPosition = 2,
ConnectionId = "3"
};
DocumentCollaboratorEntity removedEntity = null;
var collaboratorRepositoryMock = new Mock <IDocumentCollaboratorRepository>();
collaboratorRepositoryMock.Setup(p => p.RemoveAsync(It.IsAny <DocumentCollaboratorEntity>()))
.Callback((DocumentCollaboratorEntity entity) => { removedEntity = entity; })
.Returns(() => Task.FromResult(0));
var collaboratorService = new DocumentCollaboratorService(collaboratorRepositoryMock.Object, MockObjects.GetMapper());
await collaboratorService.RemoveAsync(collaborator);
Assert.NotNull(removedEntity);
Assert.Equal(collaborator.Id, removedEntity.Id);
Assert.Equal(collaborator.CaretPosition, removedEntity.CaretPosition);
Assert.Equal(collaborator.ConnectionId, removedEntity.ConnectionId);
Assert.Equal(collaborator.DocumentId, removedEntity.DocumentId);
Assert.Equal(collaborator.UserId, removedEntity.UserId);
collaboratorRepositoryMock.Verify(p => p.RemoveAsync(It.IsAny <DocumentCollaboratorEntity>()), Times.Once);
}
/// <summary>
/// Notifies group members about new caret position.
/// </summary>
/// <param name="documentId">Document identifier.</param>
/// <param name="caretPosition">Caret position.</param>
public Task SetCaret(string documentId, int?caretPosition)
{
var userId = Context.User.Identity.Name;
var collaborator = new DocumentCollaborator
{
DocumentId = documentId,
ConnectionId = Context.ConnectionId,
UserId = userId,
CaretPosition = caretPosition
};
Clients.OthersInGroup(documentId).caretPosition(collaborator);
return(_collaboratorService.UpdateAsync(collaborator));
}
/// <summary>
/// Removes a document collaborator.
/// </summary>
/// <param name="documentId">Document identifier.</param>
public async Task LeaveDocument(string documentId)
{
// Leave group and notify collaborators
var connectionId = Context.ConnectionId;
await Groups.Remove(connectionId, documentId);
var collaborator = new DocumentCollaborator
{
DocumentId = documentId,
ConnectionId = connectionId
};
await _collaboratorService.RemoveAsync(collaborator);
Clients.Group(documentId).removeCollaborator(collaborator);
}
/// <summary>
/// Adds a new document collaborator.
/// </summary>
/// <param name="documentId">Document identifier.</param>
public async Task JoinDocument(string documentId)
{
// Join group and notify collaborators
var userId = Context.User.Identity.Name;
var connectionId = Context.ConnectionId;
await Groups.Add(connectionId, documentId);
var collaborator = new DocumentCollaborator
{
DocumentId = documentId,
ConnectionId = connectionId,
UserId = userId
};
Clients.Group(documentId).addCollaborator(collaborator);
await _collaboratorService.AddAsync(collaborator);
}
public Task RemoveAsync(DocumentCollaborator collaborator)
{
var entity = _mapper.Map<DocumentCollaborator, DocumentCollaboratorEntity>(collaborator);
return _collaboratorsRepository.RemoveAsync(entity);
}