public void Answer_AcceptedAnswer_Successfully()
{
// Arrange
var question = new QuestionBuilder().SetupValidQuestion().Build();
var target = new AnswerBuilder().SetupValidAnswer(question).Build();
var originalId = target.Id;
var originalUserId = target.UserId;
var originalBody = target.Body;
var originalCreatedOn = target.CreatedOn;
var originalQuestion = target.Question;
// Act
target.AcceptedAnswer();
// Assert
Assert.Equal(originalId, target.Id);
Assert.Equal(originalUserId, target.UserId);
Assert.Equal(originalBody, target.Body);
Assert.Equal(originalCreatedOn, target.CreatedOn);
Assert.True(target.IsAcceptedAnswer);
Assert.True(DateTime.UtcNow - target.AcceptedOn < TimeSpan.FromSeconds(1));
}
public void Answer_UndoAcceptedAnswer_Successfully()
{
// Arrange
var question = new QuestionBuilder().SetupValidQuestion().Build();
var target = new AnswerBuilder().SetupValidAnswer(question).Build();
var originalId = target.Id;
var originalUserId = target.UserId;
var originalBody = target.Body;
var originalCreatedOn = target.CreatedOn;
var originalQuestion = target.Question;
// Act
target.AcceptedAnswer();
target.UndoAcceptedAnswer();
// Assert
Assert.Equal(originalId, target.Id);
Assert.Equal(originalUserId, target.UserId);
Assert.Equal(originalBody, target.Body);
Assert.Equal(originalCreatedOn, target.CreatedOn);
Assert.False(target.IsAcceptedAnswer);
Assert.Null(target.AcceptedOn);
}