build(test) fix running tests together

use a patched websocket server that releases port after x connections
enabling its use in many tests included in the same test run

2 files changed, 9 insertions, 10 deletions

diff --git a/test_utils/Cargo.toml b/test_utils/Cargo.toml
index 6a3fff8..7901b13 100644
--- a/test_utils/Cargo.toml
+++ b/test_utils/Cargo.toml
@@ -13,6 +13,6 @@ nostr = "0.24.0"
 once_cell = "1.18.0"
 rand = "0.8"
 rexpect = { git = "https://github.com/phaer/rexpect.git", branch= "skip-ansi-escape-codes" }
-simple-websockets = "0.1.6"
+simple-websockets = {path = "../../simple-websockets" }
 strip-ansi-escapes = "0.2.0"
 tungstenite = "0.20.1"
diff --git a/test_utils/src/relay.rs b/test_utils/src/relay.rs
index ce618a3..db6a96c 100644
--- a/test_utils/src/relay.rs
+++ b/test_utils/src/relay.rs
@@ -91,12 +91,6 @@ impl<'a> Relay<'a> {
         self.respond_eose(client_id, subscription_id.clone())
     }
 
-    pub fn shutdown(&mut self) -> Result<()> {
-        let (mut socket, _) = tungstenite::connect(format!("ws://localhost:{}", self.port))?;
-        socket.write(tungstenite::Message::text("shut me down"))?;
-        socket.close(None)?;
-        Ok(())
-    }
     /// listen, collect events and responds with event_listener to events or
     /// Ok(eventid) if event_listner is None
     pub async fn listen_until_close(&mut self) -> Result<()> {
@@ -159,9 +153,14 @@ impl<'a> Relay<'a> {
 }
 
 pub fn shutdown_relay(port: u64) -> Result<()> {
-    let (mut socket, _) = tungstenite::connect(format!("ws://localhost:{}", port))?;
-    socket.write(tungstenite::Message::text("shut me down"))?;
-    socket.close(None)?;
+    let mut counter = 0;
+    while let Ok((mut socket, _)) = tungstenite::connect(format!("ws://localhost:{}", port)) {
+        counter += 1;
+        if counter == 1 {
+            socket.write(tungstenite::Message::text("shut me down"))?;
+        }
+        socket.close(None)?;
+    }
     Ok(())
 }