public void CreateCommentsList_ShouldThrowArgumentNullException_WhenNullArgumentProvided()
{
// Arrange
var formatter = new DisqusCommentsFormatter();
// Act
Action action = () => formatter.CreateCommentsList(null);
// Assert
action.ShouldThrow <ArgumentNullException>();
}
public void CreateCommentsList_ShouldReturnEmptyList_WhenEmptyListProvided()
{
// Arrange
var formatter = new DisqusCommentsFormatter();
// Act
var result = formatter.CreateCommentsList(new List <FacebookComment>());
// Assert
result.Should().BeEmpty();
}
public void CreateCommentsList_ShouldReturnOneComment_WhenOneCommentProvided()
{
// Arrange
var list = new List <FacebookComment>
{
new FacebookComment
{
Message = string.Empty,
Children = null,
From = new FacebookCommentUser()
}
};
var formatter = new DisqusCommentsFormatter();
// Act
var result = formatter.CreateCommentsList(list);
// Assert
result.Should().HaveCount(1);
result.FirstOrDefault().Should().NotBeNull();
}