public void GetAlternativeMovieTitlesById_When_QueryIsNullOrWhitespace_Throws_StrategyCorpsException(int id)
{
var theMovieDbDispatcher = new TheMovieDbDispatcher(null, null, null);
var exception = Assert.Throws <ArgumentException>(() => theMovieDbDispatcher.GetAlternativeMovieTitlesById(id));
Assert.AreEqual("id", exception.ParamName);
}
public void GetAlternativeMovieTitlesById_When_Successful_Returns_AlternativeTitlesResponseDTO(int id)
{
var titleResults = Builder <TitleResult> .CreateListOfSize(5).Build().ToList();
var alternativeTitlesResponse = Builder <AlternativeTitlesResponse> .CreateNew().With(x => x.Titles = titleResults).Build();
var titleResultsDto = titleResults.Select(titleResult => new TitleResultDto
{
Title = titleResult.Title,
Iso_3166_1 = titleResult.Iso_3166_1,
Type = titleResult.Type
}).ToList();
var expectedResult = Builder <AlternativeTitlesResponseDto> .CreateNew()
.With(x => x.Id = alternativeTitlesResponse.Id)
.With(x => x.Titles = titleResultsDto)
.Build();
var restResponse = Builder <RestResponse> .CreateNew()
.With(x => x.StatusCode = HttpStatusCode.OK)
.With(x => x.Content = JsonConvert.SerializeObject(alternativeTitlesResponse)).Build();
_loggerMock.Setup(x => x.Error(It.IsAny <Exception>())).Verifiable();
_restClientMock.Setup(x => x.Execute(It.IsAny <IRestRequest>())).Returns(restResponse).Verifiable();
_mapperMock.Setup(x => x.Map <AlternativeTitlesResponse, AlternativeTitlesResponseDto>(It.IsAny <AlternativeTitlesResponse>())).Returns(expectedResult).Verifiable();
var theMovieDbDispatcher = new TheMovieDbDispatcher(_restClientMock.Object, _loggerMock.Object, _mapperMock.Object);
var actualResult = theMovieDbDispatcher.GetAlternativeMovieTitlesById(id);
actualResult.ToExpectedObject().ShouldEqual(expectedResult);
_loggerMock.Verify(x => x.Error(It.IsAny <Exception>()), Times.Never);
_restClientMock.Verify(x => x.Execute(It.IsAny <IRestRequest>()), Times.Once);
_mapperMock.Verify(x => x.Map <AlternativeTitlesResponse, AlternativeTitlesResponseDto>(It.IsAny <AlternativeTitlesResponse>()), Times.Once);
}
public void GetAlternativeMovieTitlesById_When_RestClientThrowsException_Throws_Exception(int id)
{
_loggerMock.Setup(x => x.Error(It.IsAny <Exception>())).Verifiable();
_restClientMock.Setup(x => x.Execute(It.IsAny <IRestRequest>())).Throws <Exception>().Verifiable();
var theMovieDbDispatcher = new TheMovieDbDispatcher(_restClientMock.Object, _loggerMock.Object, null);
Assert.Throws <Exception>(() => theMovieDbDispatcher.GetAlternativeMovieTitlesById(id));
_loggerMock.Verify(x => x.Error(It.IsAny <Exception>()), Times.Once);
_restClientMock.Verify(x => x.Execute(It.IsAny <IRestRequest>()), Times.Once);
}
public void GetAlternativeMovieTitlesById_When_RestClientReturnsBadRequest_Throws_StrategyCorpException(int id)
{
var restResponse = Builder <RestResponse> .CreateNew()
.With(x => x.StatusCode = HttpStatusCode.BadRequest).Build();
_loggerMock.Setup(x => x.Error(It.IsAny <StrategyCorpsException>())).Verifiable();
_restClientMock.Setup(x => x.Execute(It.IsAny <IRestRequest>())).Returns(restResponse).Verifiable();
var theMovieDbDispatcher = new TheMovieDbDispatcher(_restClientMock.Object, _loggerMock.Object, null);
Assert.Throws <StrategyCorpsException>(() => theMovieDbDispatcher.GetAlternativeMovieTitlesById(id));
_loggerMock.Verify(x => x.Error(It.IsAny <StrategyCorpsException>()), Times.Never);
_restClientMock.Verify(x => x.Execute(It.IsAny <IRestRequest>()), Times.Once);
}