public void Invoke_TryEditPrivateConversation_ReturnsNull()
{
// prepare
var guid = Guid.NewGuid();
var roomFromDb = new DataAccess.Models.Room
{
Id = guid,
Name = "OldName",
IsPrivateConversation = true
};
var mockedRoomRepository = new Mock <IRoomRepository>();
mockedRoomRepository.Setup(r => r.GetById(It.IsAny <Guid>()))
.Returns(roomFromDb);
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var action = new EditRoomName(mockedRoomRepository.Object, mockedUnitOfWork.Object);
// action
var room = action.Invoke(guid, "test");
// check
Assert.False(room);
mockedRoomRepository.Verify(r => r.GetById(It.IsAny <Guid>()), Times.Once);
mockedUnitOfWork.Verify(r => r.Save(), Times.Never);
}
public void Invoke_ValidData_ReturnsCorrectModel()
{
var guid = Guid.NewGuid();
var roomFromDb = new DataAccess.Models.Room
{
Id = guid,
Name = "OldName"
};
// prepare
DataAccess.Models.Room roomSaved = null;
var mockedRoomRepository = new Mock <IRoomRepository>();
mockedRoomRepository.Setup(r => r.GetById(It.IsAny <Guid>()))
.Returns(roomFromDb);
mockedRoomRepository.Setup(r => r.Edit(It.IsAny <DataAccess.Models.Room>()))
.Callback <DataAccess.Models.Room>(u => roomSaved = u);
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var action = new EditRoomName(mockedRoomRepository.Object, mockedUnitOfWork.Object);
// action
var room = action.Invoke(guid, "New Room Name");
// check
Assert.True(room);
Assert.Equal(guid, roomSaved.Id);
Assert.Equal("New Room Name", roomSaved.Name);
Assert.Null(roomSaved.DeletedOn);
mockedRoomRepository.Verify(r => r.GetById(It.IsAny <Guid>()), Times.Once);
mockedUnitOfWork.Verify(r => r.Save(), Times.Once);
}
public void Invoke_EmptyGuid_ReturnsNull()
{
// prepare
var mockedRoomRepository = new Mock <IRoomRepository>();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var action = new EditRoomName(mockedRoomRepository.Object, mockedUnitOfWork.Object);
// action
var room = action.Invoke(new Guid(), "test");
// check
Assert.False(room);
mockedRoomRepository.Verify(r => r.GetById(It.IsAny <Guid>()), Times.Never);
mockedUnitOfWork.Verify(r => r.Save(), Times.Never);
}
public void Invoke_TooLongString_ReturnsNull()
{
// prepare
var mockedRoomRepository = new Mock <IRoomRepository>();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var action = new EditRoomName(mockedRoomRepository.Object, mockedUnitOfWork.Object);
// 101 characters
const string string101 = "user left this channel user left this channel user left this channel user left this channel user lerr";
// action
var room = action.Invoke(Guid.NewGuid(), string101);
// check
Assert.False(room);
mockedRoomRepository.Verify(r => r.GetById(It.IsAny <Guid>()), Times.Never);
mockedUnitOfWork.Verify(r => r.Save(), Times.Never);
}