public async void WhenThereAreRepeatedMoviesInTheRepoResponse_ThenTheseAreFilteredOff()
{
// Arrange
var loggerMock = new Mock <ILogger <IntelligentBillboardResolver> >();
string movieTitle1 = _fixture.Create <string>();
string movieTitle2 = _fixture.Create <string>();
string movieTitle3 = _fixture.Create <string>();
string movieTitle4 = _fixture.Create <string>();
string movieTitle5 = _fixture.Create <string>();
List <Recommendation> returnedRecommendations = new List <Recommendation>
{
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle4).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle4).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle5).Create(),
};
var billboardRepositoryMock = new Mock <IBillboardRepository>();
billboardRepositoryMock.Setup(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), It.IsAny <int>()))
.ReturnsAsync
(
_fixture.Build <GetMoviesBillboardRepositoryResponse>()
.With(r => r.Page, 1)
.With(r => r.TotalResults, 200)
.With(r => r.TotalPages, 10)
.With(r => r.Results, returnedRecommendations)
.Create()
);
var moviesAlreadyAssigned = new ConcurrentDictionary <string, byte>();
var sut = new IntelligentBillboardResolver(loggerMock.Object, billboardRepositoryMock.Object, null, null);
// Act
var result = (await sut.GenerateBillboardAsync(_fixture.Create <DateTime>(), _fixture.Create <DateTime>(), _fixture.Create <IEnumerable <Genre> >(), _fixture.Create <IEnumerable <string> >(), 5, moviesAlreadyAssigned)).ToList();
// Assert
result.Where(r => r.Title == movieTitle1).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle2).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle3).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle4).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle5).Count().Should().Be(1);
}
public void IfNoCityIsProvided_ThenOkWithoutCallingTheRepoDependency()
{
// Arrange
var loggerMock = new Mock <ILogger <IntelligentBillboardResolver> >();
IEnumerable <string> inputKeywordIdsSpy = null;
var billboardRepositoryMock = new Mock <IBillboardRepository>();
billboardRepositoryMock.Setup(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), It.IsAny <int>()))
.Callback <DateTime, DateTime, IEnumerable <Genre>, IEnumerable <string>, int>((a, b, c, keywordIds, e) =>
{
inputKeywordIdsSpy = keywordIds;
})
.ReturnsAsync(_fixture.Create <GetMoviesBillboardRepositoryResponse>());
var internalDbRepositoryMock = new Mock <IInternalDbRepository>();
internalDbRepositoryMock.Setup(r => r.GetSuccessfulMoviesByCityName(It.IsAny <string>()))
.ReturnsAsync(_fixture.Create <IEnumerable <SuccessfulMovie> >());
var genresResolverMock = new Mock <IGenresResolver>();
genresResolverMock.Setup(r => r.GetBlockbusterGenres()).Returns(_fixture.Create <IEnumerable <Genre> >);
genresResolverMock.Setup(r => r.GetMinoritaryGenres()).Returns(_fixture.Create <IEnumerable <Genre> >);
DateTime from = _fixture.Create <DateTime>();
int numberOfWeeks = _fixture.Create <int>();
int numberOfBigRooms = _fixture.Create <int>();
int numberOfSmallRooms = _fixture.Create <int>();
var sut = new IntelligentBillboardResolver(loggerMock.Object, billboardRepositoryMock.Object, internalDbRepositoryMock.Object, genresResolverMock.Object);
// Act
Func <Task> func = async() => await sut.ResolveAsync(from, numberOfWeeks, numberOfBigRooms, numberOfSmallRooms, string.Empty);
// Assert
func.Should().NotThrow <Exception>();
internalDbRepositoryMock.Verify(r => r.GetSuccessfulMoviesByCityName(It.IsAny <string>()), Times.Never);
inputKeywordIdsSpy.Should().BeEmpty();
}
public async void WhenThereAreNotEnoughMoviesInTheFulLSetOfPages_ThenTheProcessEndsAndCurrentResultsetIsReturned()
{
// Arrange
var loggerMock = new Mock <ILogger <IntelligentBillboardResolver> >();
string movieTitle1 = _fixture.Create <string>();
string movieTitle2 = _fixture.Create <string>();
string movieTitle3 = _fixture.Create <string>();
string movieTitle4 = _fixture.Create <string>();
string movieTitle5 = _fixture.Create <string>();
#region Creation of three pages of recommendation movies results that are to be passed throught to achieve the goal.
List <Recommendation> returnedRecommendations1 = new List <Recommendation>
{
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
};
List <Recommendation> returnedRecommendations2 = new List <Recommendation>
{
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle4).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
};
List <Recommendation> returnedRecommendations3 = new List <Recommendation>
{
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle4).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle5).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle2).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle3).Create(),
_fixture.Build <Recommendation>().With(r => r.Title, movieTitle1).Create(),
};
#endregion
var billboardRepositoryMock = new Mock <IBillboardRepository>();
billboardRepositoryMock.Setup(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 1))
.ReturnsAsync
(
_fixture.Build <GetMoviesBillboardRepositoryResponse>()
.With(r => r.Page, 1)
.With(r => r.TotalResults, 60)
.With(r => r.TotalPages, 3)
.With(r => r.Results, returnedRecommendations1)
.Create()
);
billboardRepositoryMock.Setup(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 2))
.ReturnsAsync
(
_fixture.Build <GetMoviesBillboardRepositoryResponse>()
.With(r => r.Page, 2)
.With(r => r.TotalResults, 60)
.With(r => r.TotalPages, 3)
.With(r => r.Results, returnedRecommendations2)
.Create()
);
billboardRepositoryMock.Setup(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 3))
.ReturnsAsync
(
_fixture.Build <GetMoviesBillboardRepositoryResponse>()
.With(r => r.Page, 3)
.With(r => r.TotalResults, 60)
.With(r => r.TotalPages, 3)
.With(r => r.Results, returnedRecommendations3)
.Create()
);
var moviesAlreadyAssigned = new ConcurrentDictionary <string, byte>();
var sut = new IntelligentBillboardResolver(loggerMock.Object, billboardRepositoryMock.Object, null, null);
// Act
var result = (await sut.GenerateBillboardAsync(_fixture.Create <DateTime>(), _fixture.Create <DateTime>(), _fixture.Create <IEnumerable <Genre> >(), _fixture.Create <IEnumerable <string> >(), 6, moviesAlreadyAssigned)).ToList();
// Assert
result.Where(r => r.Title == movieTitle1).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle2).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle3).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle4).Count().Should().Be(1);
result.Where(r => r.Title == movieTitle5).Count().Should().Be(1);
billboardRepositoryMock.Verify(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 1), Times.Once);
billboardRepositoryMock.Verify(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 2), Times.Once);
billboardRepositoryMock.Verify(r => r.GetMoviesAsync(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <IEnumerable <Genre> >(), It.IsAny <IEnumerable <string> >(), 3), Times.Once);
result.Count().Should().Be(5);
}
