public async Task HttpRetryHandler_HandlesInvalidProtocol()
{
// Arrange
var server = new TcpListenerServer {
Mode = TestServerMode.ServerProtocolViolation
};
// Act & Assert
var exception = await ThrowsException <HttpRequestException>(server);
#if IS_CORECLR
if (!RuntimeEnvironmentHelper.IsWindows)
{
Assert.Null(exception.InnerException);
Assert.Equal("The server returned an invalid or unrecognized response.", exception.Message);
}
else
{
Assert.NotNull(exception.InnerException);
Assert.Equal("The server returned an invalid or unrecognized response", exception.InnerException.Message);
}
#else
var innerException = Assert.IsType <WebException>(exception.InnerException);
Assert.Equal(WebExceptionStatus.ServerProtocolViolation, innerException.Status);
#endif
}
public async Task HttpSource_TimesOutDownload()
{
// Arrange
using (var td = TestDirectory.Create())
{
var expectedMilliseconds = 250;
var server = new TcpListenerServer
{
Mode = TestServerMode.SlowResponseBody,
SleepDuration = TimeSpan.FromSeconds(10)
};
var packageSource = new PackageSource(FakeSource);
var handler = new HttpClientHandler();
var handlerResource = new HttpHandlerResourceV3(handler, handler);
var httpSource = new HttpSource(
packageSource,
() => Task.FromResult((HttpHandlerResource)handlerResource),
NullThrottle.Instance)
{
HttpCacheDirectory = td
};
var logger = new TestLogger();
// Act & Assert
var actual = await Assert.ThrowsAsync <IOException>(() =>
server.ExecuteAsync(uri => httpSource.GetJObjectAsync(
new HttpSourceRequest(uri, logger)
{
DownloadTimeout = TimeSpan.FromMilliseconds(expectedMilliseconds)
},
logger,
CancellationToken.None)));
Assert.IsType <TimeoutException>(actual.InnerException);
Assert.EndsWith(
$"timed out because no data was received for {expectedMilliseconds}ms.",
actual.Message);
}
}
public async Task HttpRetryHandler_HandlesInvalidProtocol()
{
// Arrange
var server = new TcpListenerServer {
Mode = TestServerMode.ServerProtocolViolation
};
// Act & Assert
var exception = await ThrowsException <HttpRequestException>(server);
#if IS_CORECLR
Assert.Null(exception.InnerException);
#if (NETCORE3_0 || NETCORE5_0)
Assert.Equal("Received an invalid status code: 'BAD'.", exception.Message);
#else
Assert.Equal("The server returned an invalid or unrecognized response.", exception.Message);
#endif
#else
var innerException = Assert.IsType <WebException>(exception.InnerException);
Assert.Equal(WebExceptionStatus.ServerProtocolViolation, innerException.Status);
#endif
}
