public void CreateMessage_Should_SetMessage()
{
// Arrange
var message = new Message();
var messageViewModel = new MessageViewModel(message);
// Act
// Assert
Assert.Same(message, messageViewModel.Message);
}
public void MessageReadByCurrent_Should_NotBeMarkedRead()
{
// Arrange
var message = new Message
{
Id = "123456",
UnreadByCurrent = true
};
var messageViewModel = new MessageViewModel(message);
// Act
// Assert
Assert.False(messageViewModel.Read);
}
public void Message_Should_HaveAuthor()
{
// Arrange
var user = new User
{
Id = "abcdef",
Username = "******"
};
var message = new Message
{
User = user
};
var messageViewModel = new MessageViewModel(message);
// Act
// Assert
Assert.NotNull(messageViewModel.User);
Assert.Same(user, messageViewModel.User);
}
public void CreateMessage_Should_SetDefaultProperties()
{
// Arrange
var message = new Message
{
Id = "123456",
Text = "my message",
Html = "<div>my message</div>",
SentDate = DateTime.Now,
UnreadByCurrent = false
};
var messageViewModel = new MessageViewModel(message);
// Act
// Assert
Assert.Equal("123456", messageViewModel.Id);
Assert.Equal("my message", messageViewModel.Text);
Assert.Equal("<div>my message</div>", messageViewModel.Html);
Assert.Equal(DateTime.Now.ToString(), messageViewModel.SentDate.ToString());
Assert.Null(messageViewModel.User);
Assert.True(messageViewModel.Read);
}
public void UpdateMessage_Should_UpdateTextContent()
{
// Arrange
var message = new Message
{
Id = "123456",
Text = "my first message"
};
var messageViewModel = new MessageViewModel(message);
// Act
messageViewModel.UpdateMessage("my updated message");
// Assert
Assert.Equal("my updated message", messageViewModel.Text);
Assert.Equal("my updated message", message.Text);
}
public void ReadMessage_Should_MarkMessageAsRead()
{
// Arrange
var message = new Message
{
Id = "123456",
Text = "my first message",
UnreadByCurrent = true
};
var messageViewModel = new MessageViewModel(message);
// Act
messageViewModel.MarkAsRead();
// Assert
Assert.True(messageViewModel.Read);
Assert.False(message.UnreadByCurrent);
}