public async Task UpdateBookAsync_WhenUpdatesInStorage_ReturnsSuccess()
{
//Arrange
var expectedBookId = Guid.NewGuid().ToString();
var expectedBookModel = new BookModel
{
BookId = expectedBookId,
AuthorId = "1",
Name = "1"
};
//strict matching to make sure mapping is done correctly
BookItem updatedBookItem = null;
_booksRepositoryMock.Setup(x => x.UpdateAsync(It.IsAny <BookItem>()))
.Callback <BookItem>(x => updatedBookItem = x)
.ReturnsAsync(Result.Success <Unit, Error>(Unit.Instance));
//Act
var result = await _sut.UpdateBookAsync(expectedBookId, expectedBookModel);
//Assert
result.IsSuccess.Should().BeTrue();
updatedBookItem.Should().BeEquivalentTo(expectedBookModel, config => config.Excluding(bi => bi.BookId));
updatedBookItem.BookId.Should().BeEquivalentTo(expectedBookId);
}
public async Task CreateBookAsync_WhenStoredInStorage_ReturnsSuccess()
{
//Arrange
var expectedBookModel = new BookModel
{
BookId = "1",
AuthorId = "1",
Name = "1"
};
//strict matching to make sure mapping is done correctly
BookItem storedBookItem = null;
_booksRepositoryMock.Setup(x => x.InsertAsync(It.IsAny <BookItem>()))
.Callback <BookItem>(x => storedBookItem = x)
.ReturnsAsync(Result.Success <Unit, Error>(Unit.Instance));
//Act
var result = await _sut.CreateBookAsync(expectedBookModel);
//Assert
result.IsSuccess.Should().BeTrue();
storedBookItem.Should().BeEquivalentTo(expectedBookModel);
}