public async Task Given_Validation_Result_When_GetStringAsync_Invoked_Then_It_Should_Return_Result(HttpStatusCode statusCode)
{
var requestUri = "http://localhost";
var payload = "{ \"hello\": \"world\" }";
var validator = new Mock <ISchemaValidator>();
validator.Setup(p => p.ValidateAsync(It.IsAny <string>(), It.IsAny <string>())).ReturnsAsync(true);
var path = "default.json";
using (var response = this._fixture.CreateHttpResponseMessage(statusCode, payload))
using (var handler = this._fixture.CreateFakeHttpMessageHandler(response))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
var result = await HttpClientExtensions.GetStringAsync(httpClient, requestUri, validator.Object, path).ConfigureAwait(false);
result.Should().Be(payload);
}
using (var response = this._fixture.CreateHttpResponseMessage(statusCode, payload))
using (var handler = this._fixture.CreateFakeHttpMessageHandler(response))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
var result = await HttpClientExtensions.GetStringAsync(httpClient, new Uri(requestUri), validator.Object, path).ConfigureAwait(false);
result.Should().Be(payload);
}
}
public void Given_Validation_Error_When_GetStringAsync_Invoked_Then_It_Should_Throw_Exception(HttpStatusCode statusCode)
{
var requestUri = "http://localhost";
var payload = "{ \"hello\": \"world\" }";
var exception = new SchemaValidationException();
var validator = new Mock <ISchemaValidator>();
validator.Setup(p => p.ValidateAsync(It.IsAny <string>(), It.IsAny <string>())).ThrowsAsync(exception);
var path = "default.json";
var func = default(Func <Task>);
using (var handler = this._fixture.CreateFakeHttpMessageHandler(statusCode, payload))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, requestUri, validator.Object, path).ConfigureAwait(false);
func.Should().Throw <SchemaValidationException>();
}
using (var handler = this._fixture.CreateFakeHttpMessageHandler(statusCode, payload))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, new Uri(requestUri), validator.Object, path).ConfigureAwait(false);
func.Should().Throw <SchemaValidationException>();
}
}
public void Given_Null_Parameters_When_GetStringAsync_Invoked_Then_It_Should_Throw_Exception()
{
var requestUri = "http://localhost";
var validator = new Mock <ISchemaValidator>();
var func = default(Func <Task>);
using (var httpClient = this._fixture.CreateHttpClient())
{
func = async() => await HttpClientExtensions.GetStringAsync(null, (string)null, null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, (string)null, null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, requestUri, null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, requestUri, validator.Object, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(null, (Uri)null, null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, (Uri)null, null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, new Uri(requestUri), null, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, new Uri(requestUri), validator.Object, null).ConfigureAwait(false);
func.Should().Throw <ArgumentNullException>();
}
}
public void Given_Error_Response_When_GetStringAsync_Invoked_Then_It_Should_Throw_Exception(HttpStatusCode statusCode)
{
var requestUri = "http://localhost";
var validator = new Mock <ISchemaValidator>();
var path = "default.json";
var func = default(Func <Task>);
using (var handler = this._fixture.CreateFakeHttpMessageHandler(statusCode))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, requestUri, validator.Object, path).ConfigureAwait(false);
func.Should().Throw <HttpRequestException>();
}
using (var handler = this._fixture.CreateFakeHttpMessageHandler(statusCode))
using (var httpClient = this._fixture.CreateHttpClient(handler))
{
func = async() => await HttpClientExtensions.GetStringAsync(httpClient, new Uri(requestUri), validator.Object, path).ConfigureAwait(false);
func.Should().Throw <HttpRequestException>();
}
}