public void OnGet_AlbumServiceGetAlbumsByGenreReturnsAlbums_ReturnsAlbumResponse()
{
var pages = (IList <string>)null;
var albumServiceFake = A.Fake <IAlbumService>();
A.CallTo(() => albumServiceFake.GetAlbumsByGenre(A <string> .Ignored, A <int> .Ignored, A <int> .Ignored, out pages)).Returns(new List <IAlbum> {
A.Fake <Album>()
});
var service = new AlbumRestService {
LogFactory = A.Fake <ILogFactory>(),
AlbumService = albumServiceFake
};
var response = service.OnGet(new AlbumRequest {
Territory = "se", Genre = 2, Page = 1
});
Assert.That(response, Is.TypeOf <AlbumResponse>());
var albumResponse = (AlbumResponse)response;
Assert.That(albumResponse.Info.Territory, Is.EqualTo("se"));
Assert.That(albumResponse.Info.Genre, Is.EqualTo(2));
Assert.That(albumResponse.Info.Page, Is.EqualTo(1));
Assert.That(albumResponse.Albums.Count, Is.EqualTo(1));
}
public void OnGet_GenreIsLessThanZero_ReturnsErrorResponseWithStatusCodeBadRequest()
{
var service = new AlbumRestService {
LogFactory = A.Fake <ILogFactory>()
};
var response = service.OnGet(new AlbumRequest {
Territory = "se", Genre = -1, Page = 1
});
Assert.That(response, Is.TypeOf <ErrorResponse>());
Assert.That(((ErrorResponse)response).Status.StatusCode, Is.EqualTo(StatusCode.BadRequest));
}
public void OnGet_TerritoryInvalidLength_ReturnsErrorResponseWithStatusCodeBadRequest(string territory)
{
var service = new AlbumRestService {
LogFactory = A.Fake <ILogFactory>()
};
var response = service.OnGet(new AlbumRequest {
Territory = territory, Genre = null, Page = 1
});
Assert.That(response, Is.TypeOf <ErrorResponse>());
Assert.That(((ErrorResponse)response).Status.StatusCode, Is.EqualTo(StatusCode.BadRequest));
}
public void OnGet_RequestIsValidGenreIsNull_CallsAlbumServiceGetAlbums()
{
var albumServiceFake = A.Fake <IAlbumService>();
var service = new AlbumRestService {
LogFactory = A.Fake <ILogFactory>(),
AlbumService = albumServiceFake
};
var response = service.OnGet(new AlbumRequest {
Territory = "se", Genre = null, Page = 1
});
var pages = (IList <string>)null;
A.CallTo(() => albumServiceFake.GetAlbums("se", 1, out pages)).MustHaveHappened(Repeated.Exactly.Once);
}
public void OnGet_AlbumServiceGetAlbumsByGenreThrowsException_ReturnsErrorResponseWithStatusCodeInternalServerError()
{
var pages = (IList <string>)null;
var albumServiceFake = A.Fake <IAlbumService>();
A.CallTo(() => albumServiceFake.GetAlbumsByGenre(A <string> .Ignored, A <int> .Ignored, A <int> .Ignored, out pages)).Throws(new Exception("foo"));
var service = new AlbumRestService {
LogFactory = A.Fake <ILogFactory>(),
AlbumService = albumServiceFake
};
var response = service.OnGet(new AlbumRequest {
Territory = "se", Genre = 2, Page = 1
});
Assert.That(response, Is.TypeOf <ErrorResponse>());
Assert.That(((ErrorResponse)response).Status.StatusCode, Is.EqualTo(StatusCode.InternalServerError));
}