public void AddBookCopy_RepositoryAcceptsInput_AddsBookCopy()
{
_dataService = new DataService(_repoMock.Object, _dateProviderMock.Object);
_dataService.AddBookCopy(_books[0], BookCopy.States.New, 10.0);
Predicate <BookCopy> validator = e =>
e.Book == _books[0] &&
e.State == BookCopy.States.New &&
e.BasePrice == 10.0;
_repoMock.Verify(
repo => repo.AddBookCopy(Match.Create <BookCopy>(validator)),
Times.Once()
);
}
public void AddBookCopy_RepositoryThrowsException_ThrowsException()
{
_repoMock
.Setup(repo => repo.AddBookCopy(It.IsAny <BookCopy>()))
.Throws(new DataException("Test data exception!"));
_dataService = new DataService(_repoMock.Object, _dateProviderMock.Object);
var exception = Assert.ThrowsException <DataServiceException>(
() => _dataService.AddBookCopy(_books[0], BookCopy.States.New, 10.0)
);
Assert.IsInstanceOfType(exception.InnerException, typeof(DataException));
Predicate <BookCopy> validator = e =>
e.Book == _books[0] &&
e.State == BookCopy.States.New &&
e.BasePrice == 10.0;
_repoMock.Verify(
repo => repo.AddBookCopy(Match.Create <BookCopy>(validator)),
Times.Once()
);
}