test: adapter.close() is now called by io.close()

Related: socketio/socket.io@bf64870

Author: darrachequesne

package-lock.json

@@ -44,10 +44,7 @@ export function testSuite(createAdapter: any) {
       });
 
       it("broadcasts to all clients in a namespace", (done) => {
-        const partialDone = times(3, () => {
-          servers.forEach((server) => server.of("/custom").adapter.close());
-          done();
-        });
+        const partialDone = times(3, done);
 
         servers.forEach((server) => server.of("/custom"));
 

test/index.ts

@@ -63,14 +63,8 @@ export function setup(createAdapter: any) {
               serverSockets,
               clientSockets,
               cleanup: () => {
-                servers.forEach((server) => {
-                  // @ts-ignore
-                  server.httpServer.close();
-                  server.of("/").adapter.close();
-                });
-                clientSockets.forEach((socket) => {
-                  socket.disconnect();
-                });
+                servers.forEach((server) => server.close());
+                clientSockets.forEach((socket) => socket.disconnect());
                 redisCleanupFunctions.forEach((fn) => fn());
               },
             });