1 files changed, 48 insertions, 48 deletions
diff --git a/jstests/noPassthrough/port_options.js b/jstests/noPassthrough/port_options.js
index 8f4d4becc3e..72fb5bf755d 100644
--- a/jstests/noPassthrough/port_options.js
+++ b/jstests/noPassthrough/port_options.js
@@ -1,55 +1,55 @@
 // Check --port= edge behaviors.
 
 (function() {
-    'use strict';
-    jsTest.log("Setting port=0 is okay unless binding to multiple IP interfaces.");
-
-    function runTest(bindIP, expectOk) {
-        jsTest.log("".concat("Testing with bindIP=[", bindIP, "], expectOk=[", expectOk, "]"));
-
-        clearRawMongoProgramOutput();
-
-        let pid = startMongoProgramNoConnect(
-            "mongod", "--ipv6", "--dbpath", MongoRunner.dataDir, "--bind_ip", bindIP, "--port", 0);
-        jsTest.log("".concat("pid=[", pid, "]"));
-
-        if (expectOk) {
-            let port;
-
-            // We use assert.soonNoExcept() here because the mongod may not be logging yet.
-            assert.soonNoExcept(() => {
-                const logContents = rawMongoProgramOutput();
-                const found = logContents.match(/waiting for connections on port (\d+)/);
-                if (found !== null) {
-                    print("Found message from mongod with port it is listening on: " + found[0]);
-                    port = found[1];
-                    return true;
-                }
-            });
-
-            const connStr = `127.0.0.1:${port}`;
-            print("Attempting to connect to " + connStr);
-
-            let conn;
-            assert.soonNoExcept(() => {
-                conn = new Mongo(connStr);
+'use strict';
+jsTest.log("Setting port=0 is okay unless binding to multiple IP interfaces.");
+
+function runTest(bindIP, expectOk) {
+    jsTest.log("".concat("Testing with bindIP=[", bindIP, "], expectOk=[", expectOk, "]"));
+
+    clearRawMongoProgramOutput();
+
+    let pid = startMongoProgramNoConnect(
+        "mongod", "--ipv6", "--dbpath", MongoRunner.dataDir, "--bind_ip", bindIP, "--port", 0);
+    jsTest.log("".concat("pid=[", pid, "]"));
+
+    if (expectOk) {
+        let port;
+
+        // We use assert.soonNoExcept() here because the mongod may not be logging yet.
+        assert.soonNoExcept(() => {
+            const logContents = rawMongoProgramOutput();
+            const found = logContents.match(/waiting for connections on port (\d+)/);
+            if (found !== null) {
+                print("Found message from mongod with port it is listening on: " + found[0]);
+                port = found[1];
                 return true;
-            });
-            assert.commandWorked(conn.adminCommand({ping: 1}));
-
-            stopMongoProgramByPid(pid);
-        } else {
-            const ec = waitProgram(pid);
-            assert.eq(ec, MongoRunner.EXIT_NET_ERROR);
-            assert.soonNoExcept(() => {
-                const logContents = rawMongoProgramOutput();
-                const found = logContents.match(
-                    /Port 0 \(ephemeral port\) is not allowed when listening on multiple IP interfaces/);
-                return (found !== null);
-            }, "No warning issued for invalid port=0 usage");
-        }
+            }
+        });
+
+        const connStr = `127.0.0.1:${port}`;
+        print("Attempting to connect to " + connStr);
+
+        let conn;
+        assert.soonNoExcept(() => {
+            conn = new Mongo(connStr);
+            return true;
+        });
+        assert.commandWorked(conn.adminCommand({ping: 1}));
+
+        stopMongoProgramByPid(pid);
+    } else {
+        const ec = waitProgram(pid);
+        assert.eq(ec, MongoRunner.EXIT_NET_ERROR);
+        assert.soonNoExcept(() => {
+            const logContents = rawMongoProgramOutput();
+            const found = logContents.match(
+                /Port 0 \(ephemeral port\) is not allowed when listening on multiple IP interfaces/);
+            return (found !== null);
+        }, "No warning issued for invalid port=0 usage");
     }
+}
 
-    runTest("127.0.0.1", true);
-    runTest("127.0.0.1,::1", false);
+runTest("127.0.0.1", true);
+runTest("127.0.0.1,::1", false);
 }());