Bump to tokio 0.3 and hyper 0.14

Cargo.toml

@@ -14,20 +14,20 @@ edition = "2018"
 base64 = "0.12"
 chrono = { version = "0.4", features = ["serde"] }
 http = "0.2"
-hyper = "0.13.5"
-hyper-rustls = "0.20"
+hyper = { git = "https://github.com/hyperium/hyper" }
+hyper-rustls = { git = "https://github.com/messense/hyper-rustls", branch = "tokio-0-3" }
 log = "0.4"
-rustls = "0.17"
+rustls = "0.18"
 seahash = "4"
 serde = {version = "1.0", features = ["derive"]}
 serde_json = "1.0"
-tokio = { version = "0.2", features = ["fs", "macros", "io-std", "time"] }
+tokio = { version = "0.3", features = ["fs", "macros", "io-std", "io-util", "time", "sync", "rt"] }
 url = "2"
 percent-encoding = "2"
 futures = "0.3"
 
 [dev-dependencies]
-httptest = "0.11.1"
+httptest = { git = "https://github.com/maximebedard/httptest", branch = "bump-tokio-hyper" }
 env_logger = "0.7"
 tempfile = "3.1"
 

src/device.rs

@@ -80,7 +80,7 @@ impl DeviceFlow {
         let mut interval = device_auth_resp.interval;
         log::debug!("Polling every {:?} for device token", interval);
         loop {
-            tokio::time::delay_for(interval).await;
+            tokio::time::sleep(interval).await;
             interval = match Self::poll_token(
                 &app_secret,
                 hyper_client,

tests/tests.rs

@@ -10,7 +10,7 @@ use std::future::Future;
 use std::path::PathBuf;
 use std::pin::Pin;
 
-use httptest::{mappers::*, responders::json_encoded, Expectation, Server};
+use httptest::{matchers::*, responders::json_encoded, Expectation, Server};
 use hyper::client::connect::HttpConnector;
 use hyper::Uri;
 use hyper_rustls::HttpsConnector;