public async Task ShouldReturnPokemonTranslatedDescription()
{
var baseUriPoke = new Uri("https://pokeapi.co/api/v2/pokemon-species/");
var baseUriTranslation = new Uri("https://api.funtranslations.com/translate/shakespeare.json/");
var pokemonName = "ditto";
var expectedDescription = "'t can freely recombine its own cellular structure to transform into other life-forms.";
var log = new Mock <ILogger <string> >();
var jsonPoke = ReadEmbeddedResource($"{pokemonName}-pokemon-species.json");
var jsonTranslation = ReadEmbeddedResource($"{pokemonName}-translation.json");
var mockHttp = new MockHttpMessageHandler();
mockHttp.When($"{baseUriPoke}{pokemonName}/").Respond("application/json", jsonPoke);
mockHttp.When($"{baseUriTranslation}*").Respond("application/json", jsonTranslation);
var pokeAPIClient = new PokeAPIClient(mockHttp.ToHttpClient());
var translatorClient = new TranslatorClient(mockHttp.ToHttpClient());
var pokemonRetriever = new PokemonRetriever(pokeAPIClient, translatorClient);
var controller = new PokemonController(pokemonRetriever, log.Object);
var response = await controller.GetAsync(pokemonName);
var result = (ObjectResult)response.Result;
var pokemonResult = (Pokemon)result.Value;
Assert.Equal(pokemonName, pokemonResult.Name);
Assert.Equal(expectedDescription, pokemonResult.Description);
}
public async Task ShouldReturnNotFound()
{
var pokemonName = "ditto";
var log = new Mock <ILogger <string> >();
var mockHttp = new MockHttpMessageHandler();
var pokeAPIClient = new PokeAPIClient(mockHttp.ToHttpClient());
var translatorClient = new TranslatorClient(mockHttp.ToHttpClient());
var pokemonRetriever = new PokemonRetriever(pokeAPIClient, translatorClient);
var controller = new PokemonController(pokemonRetriever, log.Object);
var response = await controller.GetAsync(pokemonName);
var result = (ObjectResult)response.Result;
Assert.Equal(StatusCodes.Status404NotFound, result.StatusCode.Value);
}
public async Task ShouldReturnInternalError()
{
var pokemonName = "ditto";
var log = new Mock <ILogger <string> >();
var mockHttp = new MockHttpMessageHandler();
var pokemonRetriever = new Mock <IPokemonRetriever>();
pokemonRetriever.Setup(x => x.GetDescriptionAsync(It.IsAny <string>())).Throws(new Exception());
var controller = new PokemonController(pokemonRetriever.Object, log.Object);
var response = await controller.GetAsync(pokemonName);
var result = (StatusCodeResult)response.Result;
Assert.Equal(StatusCodes.Status500InternalServerError, result.StatusCode);
}
public async Task ShouldReturnNotFound()
{
var pokemonName = "ditto";
var log = new Mock <ILogger <string> >();
var mockHttp = new MockHttpMessageHandler();
var pokemonRetriever = new Mock <IPokemonRetriever>();
pokemonRetriever.Setup(x => x.GetDescriptionAsync(It.IsAny <string>())).ReturnsAsync(Result <string> .Error("Error"));
var controller = new PokemonController(pokemonRetriever.Object, log.Object);
var response = await controller.GetAsync(pokemonName);
var result = (ObjectResult)response.Result;
Assert.Equal(StatusCodes.Status404NotFound, result.StatusCode.Value);
}
public async Task ShouldReturnPokemonTranslatedDescription()
{
var pokemonName = "ditto";
var expectedDescription = "'t can freely recombine its own cellular structure to transform into other life-forms.";
var log = new Mock <ILogger <string> >();
var pokemonRetriever = new Mock <IPokemonRetriever>();
pokemonRetriever.Setup(x => x.GetDescriptionAsync(It.IsAny <string>())).ReturnsAsync(Result <string> .Success(expectedDescription));
var controller = new PokemonController(pokemonRetriever.Object, log.Object);
var response = await controller.GetAsync(pokemonName);
var result = (ObjectResult)response.Result;
var pokemonResult = (Pokemon)result.Value;
Assert.Equal(pokemonName, pokemonResult.Name);
Assert.Equal(expectedDescription, pokemonResult.Description);
}
public void TestEmptyPokemonNameReturnsApplicationException()
{
ApplicationException ex = Assert.ThrowsAsync <ApplicationException>(async() => await pokemonController.GetAsync(string.Empty));
Assert.That(ex.Message, Is.EqualTo("Pokemon name must be passed in the URI as a parameter."));
}
