public void DoesNotReturnBands_WithNonExistingGenre()
{
var contextMock = new Mock <IMusicLibraryContext>();
var contextBaseMock = new Mock <IMusicLibraryBaseContext>();
var countryServiceMock = new Mock <ICountryService>();
var genreServiceMock = new Mock <IGenreService>();
var userServiceMock = new Mock <IUserService>();
var bandFactoryMock = new Mock <IBandFactory>();
var bands = GetBands();
string expectedGenre = "Hop";
var expectedResult = bands.Where(x => x.Genre.GenreName == expectedGenre);
var bandsSetMock = QueryableDbSetMock.GetQueryableMockDbSet(bands);
bandsSetMock.Include("Country");
bandsSetMock.Include("Genre");
contextMock.Setup(x => x.Bands).Returns(bandsSetMock);
var bandService = new BandService(
contextMock.Object,
contextBaseMock.Object,
countryServiceMock.Object,
genreServiceMock.Object,
userServiceMock.Object,
bandFactoryMock.Object);
var actualResult = bandService.GetBandsByGenre(expectedGenre);
CollectionAssert.IsEmpty(actualResult);
}
public void ReturnTheRightCount_OfFoundBands_WithGivenGenre()
{
var contextMock = new Mock <IMusicLibraryContext>();
var contextBaseMock = new Mock <IMusicLibraryBaseContext>();
var countryServiceMock = new Mock <ICountryService>();
var genreServiceMock = new Mock <IGenreService>();
var userServiceMock = new Mock <IUserService>();
var bandFactoryMock = new Mock <IBandFactory>();
var bands = GetBands();
string expectedGenre = "Metal";
var expectedResult = bands.Where(x => x.Genre.GenreName == expectedGenre).ToList();
var bandsSetMock = QueryableDbSetMock.GetQueryableMockDbSet(bands);
bandsSetMock.Include("Country");
bandsSetMock.Include("Genre");
contextMock.Setup(x => x.Bands).Returns(bandsSetMock);
var bandService = new BandService(
contextMock.Object,
contextBaseMock.Object,
countryServiceMock.Object,
genreServiceMock.Object,
userServiceMock.Object,
bandFactoryMock.Object);
var actualResult = bandService.GetBandsByGenre(expectedGenre).ToList();
Assert.That(expectedResult.Count == actualResult.Count);
}
public void ReturnBands_WithInstanceOfBand()
{
var contextMock = new Mock <IMusicLibraryContext>();
var contextBaseMock = new Mock <IMusicLibraryBaseContext>();
var countryServiceMock = new Mock <ICountryService>();
var genreServiceMock = new Mock <IGenreService>();
var userServiceMock = new Mock <IUserService>();
var bandFactoryMock = new Mock <IBandFactory>();
var bands = GetBands();
string expectedGenre = "Metal";
var expectedResult = bands.Where(x => x.Genre.GenreName == expectedGenre);
var bandsSetMock = QueryableDbSetMock.GetQueryableMockDbSet(bands);
bandsSetMock.Include("Country");
bandsSetMock.Include("Genre");
contextMock.Setup(x => x.Bands).Returns(bandsSetMock);
var bandService = new BandService(
contextMock.Object,
contextBaseMock.Object,
countryServiceMock.Object,
genreServiceMock.Object,
userServiceMock.Object,
bandFactoryMock.Object);
var actualResult = bandService.GetBandsByGenre(expectedGenre);
CollectionAssert.AllItemsAreInstancesOfType(actualResult, typeof(Band));
}