public void RegisterBand_ShouldNotCallCreateGenreBandWhenParametersAreValidAndGenreIdIsPrasable()
{
string bandName = "SomeBandName";
string yearAsString = "2016";
string countryIdAsString = Guid.NewGuid().ToString();
string genreIdAsString = Guid.NewGuid().ToString();
string genreName = "Metal";
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
AddBandEventArgs eventArgs = new AddBandEventArgs()
{
BandNameString = bandName,
YearString = yearAsString,
CountryIdString = countryIdAsString,
GenreIdString = genreIdAsString,
GenreNameString = genreName
};
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
viewMock.Raise(v => v.RegisterBand += null, eventArgs);
genreServiceMock.Verify(s => s.CreateGenre(It.IsAny <string>()), Times.Never());
}
public void RegisterBand_ShouldThrowArgumentExceptionWhenCategoryIdParameterIsInvalid()
{
string bandName = "SomeBandName";
string yearAsString = "2016";
string countryIdAsString = "2342-sdfsr3-r4erfdsd3r-sfsd";
string genreIdAsString = Guid.NewGuid().ToString();
string genreName = "Metal";
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
AddBandEventArgs eventArgs = new AddBandEventArgs()
{
BandNameString = bandName,
YearString = yearAsString,
CountryIdString = countryIdAsString,
GenreIdString = genreIdAsString,
GenreNameString = genreName
};
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
Assert.That(() => viewMock.Raise(v => v.RegisterBand += null, eventArgs),
Throws.Exception.TypeOf <ArgumentException>().And.Message.Contain("countryId"));
}
public void Constructor_ShouldCreatePresenterWhenServicesAreValid()
{
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
Assert.That(presenter, Is.InstanceOf <Presenter <IAddBandView> >());
}
public void NeedCountries_ShouldCallGetCountries()
{
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
viewMock.Raise(v => v.NeedCountries += null, EventArgs.Empty);
countryServiceMock.Verify(s => s.GetCountries(), Times.Once());
}
public void RegisterBand_ShouldReturnTrueIfBandIsRegisterSuccessfully()
{
string bandName = "SomeBandName";
string yearAsString = "2016";
string countryIdAsString = Guid.NewGuid().ToString();
string genreIdAsString = Guid.NewGuid().ToString();
string genreName = "Ambient";
var genre = new Genre()
{
Id = Guid.NewGuid(), GenreName = "Ambient"
};
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
genreServiceMock.Setup(s => s.CreateGenre(It.Is <string>(name => name == genre.GenreName))).Returns(genre);
bandServiceMock.Setup(s => s.RegisterNewBand(
It.Is <string>(x => x == bandName),
It.Is <int>(x => x == int.Parse(yearAsString)),
It.Is <Guid>(x => x == Guid.Parse(genreIdAsString)),
It.Is <Guid>(x => x == Guid.Parse(countryIdAsString)))).Returns(true);
AddBandEventArgs eventArgs = new AddBandEventArgs()
{
BandNameString = bandName,
YearString = yearAsString,
CountryIdString = countryIdAsString,
GenreIdString = genreIdAsString,
GenreNameString = genreName
};
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
viewMock.Raise(v => v.RegisterBand += null, eventArgs);
Assert.That(presenter.View.Model.IsSuccessful, Is.True);
}
public void NeedCountries_ShouldReturnCountries()
{
var countries = this.GetCountries();
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
countryServiceMock.Setup(s => s.GetCountries()).Returns(countries);
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
viewMock.Raise(v => v.NeedCountries += null, EventArgs.Empty);
CollectionAssert.AreEqual(countries, presenter.View.Model.Countries);
}
public void RegisterBand_ShouldCallRegisterBandWhenParametersAreValidAndGenreIdIsNotPrasableAndGenreNameIsProvided()
{
string bandName = "SomeBandName";
string yearAsString = "2016";
string countryIdAsString = Guid.NewGuid().ToString();
string genreIdAsString = "24234-2134234-234";
string genreName = "Ambient";
var genre = new Genre()
{
Id = Guid.NewGuid(), GenreName = "Ambient"
};
//Arange
var genreServiceMock = new Mock <IGenreService>();
var countryServiceMock = new Mock <ICountryService>();
var bandServiceMock = new Mock <IBandService>();
var viewMock = new Mock <IAddBandView>();
viewMock.Setup(x => x.Model).Returns(new AddBandModel());
genreServiceMock.Setup(s => s.CreateGenre(It.Is <string>(name => name == genre.GenreName))).Returns(genre);
AddBandEventArgs eventArgs = new AddBandEventArgs()
{
BandNameString = bandName,
YearString = yearAsString,
CountryIdString = countryIdAsString,
GenreIdString = genreIdAsString,
GenreNameString = genreName
};
//Act
var presenter = new AddBandPresenter(viewMock.Object, genreServiceMock.Object, countryServiceMock.Object, bandServiceMock.Object);
// Assert
viewMock.Raise(v => v.RegisterBand += null, eventArgs);
bandServiceMock.Verify(s => s.RegisterNewBand(It.IsAny <string>(), It.IsAny <int>(), It.IsAny <Guid>(), It.IsAny <Guid>()), Times.Once());
}
