Files
h2/tests/flow_control.rs
2017-09-05 10:21:31 -07:00

72 lines
1.6 KiB
Rust

extern crate h2_test_support;
use h2_test_support::*;
// In this case, the stream & connection both have capacity, but capacity is not
// explicitly requested.
#[test]
fn send_data_without_requesting_capacity() {
let _ = ::env_logger::init();
let payload = [0; 1024];
let mock = mock_io::Builder::new()
.handshake()
.write(&[
// POST /
0, 0, 16, 1, 4, 0, 0, 0, 1, 131, 135, 65, 139, 157, 41,
172, 75, 143, 168, 233, 25, 151, 33, 233, 132,
])
.write(&[
// DATA
0, 4, 0, 0, 1, 0, 0, 0, 1,
])
.write(&payload[..])
.write(frames::SETTINGS_ACK)
// Read response
.read(&[0, 0, 1, 1, 5, 0, 0, 0, 1, 0x89])
.build();
let mut h2 = Client::handshake(mock)
.wait().unwrap();
let request = Request::builder()
.method(Method::POST)
.uri("https://http2.akamai.com/")
.body(()).unwrap();
let mut stream = h2.request(request, false).unwrap();
// The capacity should be immediately allocated
assert_eq!(stream.capacity(), 0);
// Send the data
stream.send_data(payload[..].into(), true).unwrap();
// Get the response
let resp = h2.run(poll_fn(|| stream.poll_response())).unwrap();
assert_eq!(resp.status(), StatusCode::NO_CONTENT);
h2.wait().unwrap();
}
#[test]
#[ignore]
fn expand_window_sends_window_update() {
}
#[test]
#[ignore]
fn expand_window_calls_are_coalesced() {
}
#[test]
#[ignore]
fn recv_data_overflows_window() {
}
#[test]
#[ignore]
fn recv_window_update_causes_overflow() {
// A received window update causes the window to overflow.
}