public async Task Given_IncorrectResponse_When_GetShakespheareTranslationAsync_IsCalled_Returns_DefaultValues()
{
//Arrange
var mockResponse = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(FunTranslationsClientData.jsonData_Invalid)
};
mockResponse.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
mockHttpMessageHandler.Protected().Setup <Task <HttpResponseMessage> >("SendAsync", ItExpr.IsAny <HttpRequestMessage>(), ItExpr.IsAny <CancellationToken>())
.ReturnsAsync(mockResponse);
var client = new HttpClient(mockHttpMessageHandler.Object);
client.BaseAddress = fixture.Create <Uri>();
mockHttpClientFactory.Setup(o => o.CreateClient(It.IsAny <string>())).Returns(client);
//Act
var translationsService = new TranslationsService(client);
var response = await translationsService.GetShakespheareTranslationAsync("abcd");
//Assert
Assert.NotNull(response);
Assert.Null(response.Content);
}
public async Task Given_Exception_When_GetShakespheareTranslationAsync_IsCalled_Returns_OriginalValue()
{
//Arrange
var mockResponse = new HttpResponseMessage(HttpStatusCode.NotFound)
{
Content = new StringContent("")
};
mockResponse.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
mockHttpMessageHandler.Protected().Setup <Task <HttpResponseMessage> >("SendAsync", ItExpr.IsAny <HttpRequestMessage>(), ItExpr.IsAny <CancellationToken>())
.ReturnsAsync(mockResponse);
var client = new HttpClient(mockHttpMessageHandler.Object);
client.BaseAddress = fixture.Create <Uri>();
mockHttpClientFactory.Setup(o => o.CreateClient(It.IsAny <string>())).Returns(client);
//Act
var translationsService = new TranslationsService(client);
var result = await translationsService.GetShakespheareTranslationAsync("abcd").ConfigureAwait(false);
//Assert
Assert.NotNull(result);
Assert.Equal("abcd", result.Content.OriginalText);
Assert.Null(result.Content.TranslatedText);
}
public async Task Given_ValidInput_When_GetShakespheareTranslationAsync_IsCalled_Returns_ValidResponse()
{
//Arrange
var mockResponse = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(FunTranslationsClientData.jsonData_Valid_Shakespeare)
};
mockResponse.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
mockHttpMessageHandler.Protected().Setup <Task <HttpResponseMessage> >("SendAsync", ItExpr.IsAny <HttpRequestMessage>(), ItExpr.IsAny <CancellationToken>())
.ReturnsAsync(mockResponse);
var client = new HttpClient(mockHttpMessageHandler.Object);
client.BaseAddress = fixture.Create <Uri>();
mockHttpClientFactory.Setup(o => o.CreateClient(It.IsAny <string>())).Returns(client);
//Act
var translationsService = new TranslationsService(client);
var response = await translationsService.GetShakespheareTranslationAsync("abcd");
//Assert
Assert.NotNull(response);
Assert.Equal("It can freely recombine its own cellular structure totransform into other life-forms.", response.Content.OriginalText);
Assert.Equal("'t can freely recombine its own cellular structure totransform into other life-forms.", response.Content.TranslatedText);
}
public async Task Given_InValidQueryParameterValue_When_GetShakespheareTranslationAsync_IsCalled_Returns_TranslatedShakespheareInfo()
{
//Arrange
var httpClient = new HttpClient()
{
BaseAddress = new Uri(config["TranslationsService:BaseUri"])
};
var translationsService = new TranslationsService(httpClient);
var inputText = "#$&$%#";
//Act
var result = await translationsService.GetShakespheareTranslationAsync(inputText).ConfigureAwait(false);
//Assert
Assert.NotNull(result);
}
public async Task Given_ValidRequest_When_GetShakespheareTranslationAsync_IsCalled_Returns_TranslatedShakespheareInfo()
{
//Arrange
var httpClient = new HttpClient()
{
BaseAddress = new Uri(config["TranslationsService:BaseUri"])
};
var translationsService = new TranslationsService(httpClient);
var inputText = "It can freely recombine its own cellular structure totransform into other life-forms.";
//Act
var result = await translationsService.GetShakespheareTranslationAsync(inputText).ConfigureAwait(false);
//Assert
Assert.NotNull(result);
}