Start writing tests

tests/client_request.rs

@@ -0,0 +1,89 @@
+extern crate h2;
+extern crate http;
+extern crate futures;
+extern crate mock_io;
+extern crate env_logger;
+
+use h2::client;
+use http::request;
+
+use futures::*;
+
+#[test]
+fn handshake() {
+    let _ = ::env_logger::init().unwrap();
+
+    let mock = mock_io::Builder::new()
+        .client_handshake()
+        .build();
+
+    let mut h2 = client::handshake(mock)
+        .wait().unwrap();
+
+    // At this point, the connection should be closed
+    assert!(Stream::wait(h2).next().is_none());
+}
+
+#[test]
+#[ignore] // Not working yet
+fn hello_world() {
+    let _ = ::env_logger::init().unwrap();
+
+    let mock = mock_io::Builder::new()
+        .client_handshake()
+        // GET https://example.com/ HEADERS frame
+        .write(&[0, 0, 13, 1, 5, 0, 0, 0, 1, 130, 135, 65, 136, 47, 145, 211, 93, 5, 92, 135, 167, 132])
+        // .read(&[0, 0, 0, 1, 5, 0, 0, 0, 1])
+        .build();
+
+    let mut h2 = client::handshake(mock)
+        .wait().unwrap();
+
+    let mut request = request::Head::default();
+    request.uri = "https://example.com/".parse().unwrap();
+    // request.version = version::H2;
+
+    println!("~~~ SEND REQUEST ~~~");
+    // Send the request
+    let mut h2 = h2.send_request(1, request, true).wait().unwrap();
+
+    println!("~~~ WAIT FOR RESPONSE ~~~");
+    // Iterate the response frames
+    let mut h2 = Stream::wait(h2);
+
+    let headers = h2.next().unwrap();
+
+    // At this point, the connection should be closed
+    assert!(h2.next().is_none());
+}
+
+#[test]
+#[ignore]
+fn request_without_scheme() {
+}
+
+#[test]
+#[ignore]
+fn request_with_h1_version() {
+}
+
+const SETTINGS: &'static [u8] = &[0, 0, 0, 4, 0, 0, 0, 0, 0];
+const SETTINGS_ACK: &'static [u8] = &[0, 0, 0, 4, 1, 0, 0, 0, 0];
+
+trait MockH2 {
+    fn client_handshake(&mut self) -> &mut Self;
+}
+
+impl MockH2 for mock_io::Builder {
+    fn client_handshake(&mut self) -> &mut Self {
+        self.write(b"PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n")
+            // Settings frame
+            .write(SETTINGS)
+            /*
+            .read(&[0, 0, 0, 4, 0, 0, 0, 0, 0])
+            // Settings ACK
+            .write(&[0, 0, 0, 4, 1, 0, 0, 0, 0])
+            .read(&[0, 0, 0, 4, 1, 0, 0, 0, 0])
+            */
+    }
+}