http: added test

test/parallel/test-https-server-connections-checking-leak.js

@@ -0,0 +1,25 @@
+'use strict';
+
+// Flags: --expose-gc
+
+// Check that creating a server without listening is not leaking resources.
+
+const common = require('../common');
+
+if (!common.hasCrypto) {
+  common.skip('missing crypto');
+}
+
+const onGC = require('../common/ongc');
+const Countdown = require('../common/countdown');
+
+const https = require('https');
+const max = 100;
+const countdown = new Countdown(max, () => {});
+
+for (let i = 0; i <= max; i++) {
+  const server = https.createServer((req, res) => {});
+  onGC(server, { ongc: countdown.dec.bind(countdown) });
+}
+
+global.gc();