public void OnGet_ArtistNameIsNullOrTrimEmpty_ReturnsErrorResponseWithStatusCodeBadRequest(string artistName)
{
var service = new SimilarArtistRestService()
{
LogFactory = A.Fake <ILogFactory>()
};
var response = service.OnGet(new SimilarArtistRequest {
ArtistName = artistName
});
Assert.That(response, Is.TypeOf <ErrorResponse>());
Assert.That(((ErrorResponse)response).Status.StatusCode, Is.EqualTo(StatusCode.BadRequest));
}
public void OnGet_RequestIsValid_CallsSimilarArtistServiceGetAlbums()
{
var similarArtistServiceFake = A.Fake <ISimilarArtistService>();
var service = new SimilarArtistRestService {
LogFactory = A.Fake <ILogFactory>(),
SimilarArtistService = similarArtistServiceFake
};
var response = service.OnGet(new SimilarArtistRequest {
ArtistName = "abc"
});
A.CallTo(() => similarArtistServiceFake.GetArtists("abc")).MustHaveHappened(Repeated.Exactly.Once);
}
public void OnGet_ArtistServiceGetSimilarArtistsThrowsException_ReturnsErrorResponseWithStatusCodeInternalServerError()
{
var similarArtistServiceFake = A.Fake <ISimilarArtistService>();
A.CallTo(() => similarArtistServiceFake.GetArtists(A <string> .Ignored)).Throws(new Exception("foo"));
var service = new SimilarArtistRestService {
LogFactory = A.Fake <ILogFactory>(),
SimilarArtistService = similarArtistServiceFake
};
var response = service.OnGet(new SimilarArtistRequest {
ArtistName = "abc"
});
Assert.That(response, Is.TypeOf <ErrorResponse>());
Assert.That(((ErrorResponse)response).Status.StatusCode, Is.EqualTo(StatusCode.InternalServerError));
}
public void OnGet_ArtistServiceGetSimilarArtistsReturnsArtists_ReturnsSimilarArtistResponse()
{
var similarArtistServiceFake = A.Fake <ISimilarArtistService>();
A.CallTo(() => similarArtistServiceFake.GetArtists(A <string> .Ignored)).Returns(new List <IArtist> {
A.Fake <IArtist>()
});
var service = new SimilarArtistRestService {
LogFactory = A.Fake <ILogFactory>(),
SimilarArtistService = similarArtistServiceFake
};
var response = service.OnGet(new SimilarArtistRequest {
ArtistName = "abc"
});
Assert.That(response, Is.TypeOf <SimilarArtistResponse>());
var similarArtistResponse = (SimilarArtistResponse)response;
Assert.That(similarArtistResponse.Info.ArtistName, Is.EqualTo("abc"));
Assert.That(similarArtistResponse.Artists.Count, Is.EqualTo(1));
}