1 files changed, 84 insertions, 0 deletions
diff --git a/third_party/rust/neqo-http3/src/frames/tests/mod.rs b/third_party/rust/neqo-http3/src/frames/tests/mod.rs
new file mode 100644
index 0000000000..33eea5497a
--- /dev/null
+++ b/third_party/rust/neqo-http3/src/frames/tests/mod.rs
@@ -0,0 +1,84 @@
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use std::mem;
+
+use neqo_common::Encoder;
+use neqo_crypto::AuthenticationStatus;
+use neqo_transport::StreamType;
+use test_fixture::{default_client, default_server, now};
+
+use crate::frames::{
+    reader::FrameDecoder, FrameReader, HFrame, StreamReaderConnectionWrapper, WebTransportFrame,
+};
+
+#[allow(clippy::many_single_char_names)]
+pub(crate) fn enc_dec<T: FrameDecoder<T>>(d: &Encoder, st: &str, remaining: usize) -> T {
+    // For data, headers and push_promise we do not read all bytes from the buffer
+    let d2 = Encoder::from_hex(st);
+    assert_eq!(d.as_ref(), &d2.as_ref()[..d.as_ref().len()]);
+
+    let mut conn_c = default_client();
+    let mut conn_s = default_server();
+    let out = conn_c.process(None, now());
+    let out = conn_s.process(out.as_dgram_ref(), now());
+    let out = conn_c.process(out.as_dgram_ref(), now());
+    mem::drop(conn_s.process(out.as_dgram_ref(), now()));
+    conn_c.authenticated(AuthenticationStatus::Ok, now());
+    let out = conn_c.process(None, now());
+    mem::drop(conn_s.process(out.as_dgram_ref(), now()));
+
+    // create a stream
+    let stream_id = conn_s.stream_create(StreamType::BiDi).unwrap();
+
+    let mut fr: FrameReader = FrameReader::new();
+
+    // conver string into u8 vector
+    let buf = Encoder::from_hex(st);
+    conn_s.stream_send(stream_id, buf.as_ref()).unwrap();
+    let out = conn_s.process(None, now());
+    mem::drop(conn_c.process(out.as_dgram_ref(), now()));
+
+    let (frame, fin) = fr
+        .receive::<T>(&mut StreamReaderConnectionWrapper::new(
+            &mut conn_c,
+            stream_id,
+        ))
+        .unwrap();
+    assert!(!fin);
+    assert!(frame.is_some());
+
+    // Check remaining data.
+    let mut buf = [0_u8; 100];
+    let (amount, _) = conn_c.stream_recv(stream_id, &mut buf).unwrap();
+    assert_eq!(amount, remaining);
+
+    frame.unwrap()
+}
+
+pub fn enc_dec_hframe(f: &HFrame, st: &str, remaining: usize) {
+    let mut d = Encoder::default();
+
+    f.encode(&mut d);
+
+    let frame = enc_dec::<HFrame>(&d, st, remaining);
+
+    assert_eq!(*f, frame);
+}
+
+pub fn enc_dec_wtframe(f: &WebTransportFrame, st: &str, remaining: usize) {
+    let mut d = Encoder::default();
+
+    f.encode(&mut d);
+
+    let frame = enc_dec::<WebTransportFrame>(&d, st, remaining);
+
+    assert_eq!(*f, frame);
+}
+
+mod hframe;
+mod reader;
+mod wtframe;