test(client): port legacy client integration tests (#77)

Author: dswij

.github/workflows/CI.yml

@@ -100,7 +100,7 @@ jobs:
         env:
           # Can't enable tcp feature since Miri does not support the tokio runtime
           MIRIFLAGS: "-Zmiri-disable-isolation"
-        run: cargo miri test
+        run: cargo miri test --all-features
 
   features:
     name: features

Cargo.toml

@@ -36,6 +36,7 @@ bytes = "1"
 http-body-util = "0.1.0"
 tokio = { version = "1", features = ["macros", "test-util"] }
 tokio-test = "0.4"
+pretty_env_logger = "0.5"
 
 [target.'cfg(any(target_os = "linux", target_os = "macos"))'.dev-dependencies]
 pnet_datalink = "0.34.0"

src/rt/tokio.rs

@@ -72,6 +72,11 @@ impl<T> TokioIo<T> {
         &self.inner
     }
 
+    /// Mut borrow the inner type.
+    pub fn inner_mut(&mut self) -> &mut T {
+        &mut self.inner
+    }
+
     /// Consume this wrapper and get the inner type.
     pub fn into_inner(self) -> T {
         self.inner