public static void Update(this PrivateBookListItem item, Dictionary <string, object> source,
BookItemStatus newStatus)
{
var newReadingTime = ReadingTimeCalculator.Calculate(item.ReadingTimeInSeconds, item.Status,
item.LastStatusUpdateDate, newStatus);
source.Add(nameof(PrivateBookListItem.ReadingTimeInSeconds), newReadingTime);
ObjectUpdater <PrivateBookListItem> .Update(item, source);
}
Validate_ReturnsCantChangeStatusFromStartedButPostponedToToReading_When_OldStatusIsStartedButPostponedAndNewStatusIsToReading()
{
var item = new PrivateBookListItem
{
Status = BookItemStatus.StartedButPostponed
};
var ex = Assert.Throws <CannotChangeStatusException>(() =>
PrivateBookListItemStatusValidator.Validate(item.Status, BookItemStatus.ToReading));
Assert.Equal(ExceptionMessages.CannotChangeStatusFromTo.F(item.Status.ToStringFromDescription(),
BookItemStatus.ToReading.ToStringFromDescription()), ex.Message);
}
public void Validate_ReturnsCantChangeStatusFromReadToReading_When_OldStatusIsReadAndNewStatusIsReading()
{
var item = new PrivateBookListItem
{
Status = BookItemStatus.Read
};
var ex = Assert.Throws <CannotChangeStatusException>(() =>
PrivateBookListItemStatusValidator.Validate(item.Status, BookItemStatus.Reading));
Assert.Equal(
ExceptionMessages.CannotChangeStatusFromTo.F(item.Status.ToString("G"),
BookItemStatus.Reading.ToString("G")), ex.Message);
}
public void Map_ReturnsPrivateBookListItemDto_When_PrivateBookListItemIsMapped()
{
var privateListItem = new PrivateBookListItem
{
Id = 54,
Book = new Book
{
Author = "Author",
Title = "Title"
},
Status = BookItemStatus.Reading,
ReadingTimeInSeconds = Convert.ToInt32(TimeSpan.FromHours(5).TotalSeconds)
};
var mapped = Mapper.Map <PrivateBookListItem, PrivateBookListItemDto>(privateListItem);
Assert.Equal(privateListItem.Id, mapped.Id);
Assert.Equal(privateListItem.Book.Title, mapped.Title);
Assert.Equal(privateListItem.Book.Author, mapped.Author);
Assert.Equal((int)privateListItem.Status, mapped.Status);
Assert.Equal(privateListItem.ReadingTimeInSeconds, mapped.ReadingTimeInSeconds);
}
Calculate_Returns3Days_When_BookStatusChangedFromReadingToStartedButPostponed_And_LastStatusUpdateDateIsNowMinus3Days()
{
var item = new PrivateBookListItem
{
Book = new Book
{
Author = "Author",
Title = "Title",
},
BookListId = 3,
Id = 5,
ReadingTimeInSeconds = default(int),
LastStatusUpdateDate = DateTime.Now.AddDays(-3),
Status = BookItemStatus.Reading
};
var readingTime = ReadingTimeCalculator.Calculate(item.ReadingTimeInSeconds, item.Status,
item.LastStatusUpdateDate,
BookItemStatus.StartedButPostponed);
Assert.True(Convert.ToInt32(TimeSpan.FromDays(3).TotalSeconds) == readingTime);
}
Calculate_Returns0_When_BookStatusChangedFromReadingToReading_And_LastStatusUpdateDateIsNowMinus3Days()
{
var item = new PrivateBookListItem
{
Book = new Book
{
Author = "Author",
Title = "Title",
},
BookListId = 3,
Id = 5,
ReadingTimeInSeconds = Convert.ToInt32(TimeSpan.FromMinutes(65).TotalSeconds),
LastStatusUpdateDate = DateTime.Now.AddDays(-3),
Status = BookItemStatus.Reading
};
var readingTime = ReadingTimeCalculator.Calculate(item.ReadingTimeInSeconds, item.Status,
item.LastStatusUpdateDate,
BookItemStatus.Reading);
Assert.True(item.ReadingTimeInSeconds == readingTime);
}
Calculate_Returns0_When_BookStatusChangedFromToReadingToReading_And_LastStatusUpdateDateIsNowMinus3Days()
{
var item = new PrivateBookListItem
{
Book = new Book
{
Author = "Author",
Title = "Title",
},
BookListId = 3,
Id = 5,
ReadingTimeInSeconds = default(int),
LastStatusUpdateDate = DateTime.Now.AddDays(-3),
Status = BookItemStatus.ToReading
};
var readingTime = ReadingTimeCalculator.Calculate(item.ReadingTimeInSeconds, item.Status,
item.LastStatusUpdateDate,
BookItemStatus.Reading);
Assert.True(readingTime == default(int));
}
private static BookListItem CreateItem(BookList list, AddBookToLists command)
{
BookListItem item;
if (list.Type == BookListType.Shared)
{
item = new SharedBookListItem
{
BookListId = list.Id,
BookId = command.BookId
};
}
else
{
item = new PrivateBookListItem
{
BookId = command.BookId,
BookListId = list.Id
};
}
return(item);
}
