public async Task ReadAndWriteSlowConnection()
{
using (var connection = _fixture.CreateTestConnection())
{
var testString = "hello world";
var request = $"POST /ReadAndWriteSlowConnection HTTP/1.0\r\n" +
$"Content-Length: {testString.Length}\r\n" +
"Host: " + "localhost\r\n" +
"\r\n" + testString;
foreach (var c in request)
{
await connection.Send(c.ToString());
await Task.Delay(10);
}
await connection.Receive(
"HTTP/1.1 200 OK",
"");
await connection.ReceiveHeaders();
for (int i = 0; i < 100; i++)
{
foreach (var c in testString)
{
await connection.Receive(c.ToString());
}
await Task.Delay(10);
}
await connection.WaitForConnectionClose();
}
}
public async Task ServerWorksAfterClientDisconnect()
{
using (var connection = _fixture.CreateTestConnection())
{
var message = "Hello";
await connection.Send(
"POST /ReadAndWriteSynchronously HTTP/1.1",
$"Content-Length: {100000}",
"Host: localhost",
"Connection: close",
"",
"");
await connection.Send(message);
await connection.Receive(
"HTTP/1.1 200 OK",
"");
}
var response = await _fixture.Client.GetAsync("HelloWorld");
var responseText = await response.Content.ReadAsStringAsync();
Assert.Equal("Hello World", responseText);
}
private async Task <(int Status, string Body)> SendSocketRequestAsync(string path)
{
using (var connection = _fixture.CreateTestConnection())
{
await connection.Send(
"GET " + path + " HTTP/1.1",
"Host: " + _fixture.Client.BaseAddress.Authority,
"",
"");
var headers = await connection.ReceiveHeaders();
var status = int.Parse(headers[0].Substring(9, 3));
if (headers.Contains("Transfer-Encoding: chunked"))
{
var bytes0 = await connection.ReceiveChunk();
Assert.False(bytes0.IsEmpty);
return(status, Encoding.UTF8.GetString(bytes0.Span));
}
var length = int.Parse(headers.Single(h => h.StartsWith("Content-Length: ")).Substring("Content-Length: ".Length));
var bytes1 = await connection.Receive(length);
return(status, Encoding.ASCII.GetString(bytes1.Span));
}
}
