ci: don't publish unless release is successful

fix: fix test_udp_connect for `cross`

.github/workflows/release.yml

@@ -102,6 +102,7 @@ jobs:
   docker:
     name: Publish to Docker Hub
     runs-on: ubuntu-latest
+    needs: release
     steps:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1
@@ -119,6 +120,7 @@ jobs:
   publish-crate:
     name: Publish to crates.io
     runs-on: ubuntu-latest
+    needs: release
     steps:
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1

src/helper.rs

@@ -82,8 +82,6 @@ pub fn floor_to_pow_of_2(x: usize) -> usize {
 
 #[cfg(test)]
 mod test {
-    use tokio::net::UdpSocket;
-
     use crate::helper::{floor_to_pow_of_2, log2_floor};
 
     use super::udp_connect;
@@ -127,29 +125,4 @@ mod test {
             assert_eq!(floor_to_pow_of_2(t.0), t.1);
         }
     }
-
-    #[tokio::test]
-    async fn test_udp_connect() {
-        let hello = "HELLO";
-
-        let t = [("0.0.0.0:2333", "127.0.0.1:2333"), (":::2333", "::1:2333")];
-        for t in t {
-            let listener = UdpSocket::bind(t.0).await.unwrap();
-
-            let handle = tokio::spawn(async move {
-                let s = udp_connect(t.1).await.unwrap();
-                s.send(hello.as_bytes()).await.unwrap();
-                let mut buf = [0u8; 16];
-                let n = s.recv(&mut buf).await.unwrap();
-                assert_eq!(&buf[..n], hello.as_bytes());
-            });
-
-            let mut buf = [0u8; 16];
-            let (n, addr) = listener.recv_from(&mut buf).await.unwrap();
-            assert_eq!(&buf[..n], hello.as_bytes());
-            listener.send_to(&buf[..n], addr).await.unwrap();
-
-            handle.await.unwrap();
-        }
-    }
 }