public void AddMessage_Always_ShouldAddMessageToList()
{
// Arrange
var result = new Result();
var originalMessage = "the original message";
result.Message = originalMessage;
var newMessage = "new message";
// Act
result.AddMessage( newMessage );
// Assert
Assert.AreEqual( 2, result.GetMessages().Count() );
Assert.AreEqual( originalMessage, result.GetMessages().ElementAt( 0 ) );
Assert.AreEqual( newMessage, result.GetMessages().ElementAt( 1 ) );
}
public void GetMessages_Always_ReturnsMessageList()
{
// Arrange
var result = new Result();
var firstMessage = "first message";
var secondMessage = "second message";
result.AddMessage( firstMessage );
result.AddMessage( secondMessage );
// Act
var messages = result.GetMessages().ToList();
// Asset
Assert.AreEqual( 2, messages.Count() );
Assert.AreEqual( firstMessage, messages.ElementAt( 0 ) );
Assert.AreEqual( secondMessage, messages.ElementAt( 1 ) );
}
public void Append_GivenMessage_ShouldAddMessage()
{
// Arrange
var originalMessage = "original message";
var originalResult = new Result
{
Message = originalMessage
};
var appendedMessage = "appended message";
var appendedResult = new Result
{
Message = appendedMessage
};
// Act
var returnedResult = originalResult.Append( appendedResult );
// Assert
Assert.AreEqual( 2, returnedResult.GetMessages().Count() );
Assert.AreEqual( originalMessage, returnedResult.GetMessages().ElementAt( 0 ) );
Assert.AreEqual( appendedMessage, returnedResult.GetMessages().ElementAt( 1 ) );
Assert.AreEqual( 2, originalResult.GetMessages().Count() );
Assert.AreEqual( originalMessage, originalResult.GetMessages().ElementAt( 0 ) );
Assert.AreEqual( appendedMessage, originalResult.GetMessages().ElementAt( 1 ) );
}
