From 493b63c41b1f5c143d24470e21ae6c0714f3f650 Mon Sep 17 00:00:00 2001
From: Shreyas Kalyan <shreyas.kalyan@mongodb.com>
Date: Mon, 14 Nov 2022 17:22:46 -0500
Subject: SERVER-70416 add legacy shell --quiet test

---
 jstests/noPassthrough/quiet_shell.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 jstests/noPassthrough/quiet_shell.js

diff --git a/jstests/noPassthrough/quiet_shell.js b/jstests/noPassthrough/quiet_shell.js
new file mode 100644
index 00000000000..f8502b35bda
--- /dev/null
+++ b/jstests/noPassthrough/quiet_shell.js
@@ -0,0 +1,26 @@
+(function() {
+'use strict';
+
+const mongo = MongoRunner.runMongod();
+const regexMatch = /sh([0-9]{5}|[0-9]{4})\|/;
+
+// Test that a normal mongo shell gives us some noise in the raw output.
+{
+    const out = runMongoProgram('mongo', '--port', mongo.port, '--eval', ';');
+    const mongoOutput = rawMongoProgramOutput();
+
+    assert.gte(mongoOutput.match(regexMatch).length, 1);
+}
+
+clearRawMongoProgramOutput();
+
+// Test that a quiet shell does not output anything.
+{
+    const out = runMongoProgram('mongo', '--port', mongo.port, '--quiet', '--eval', ';');
+    const mongoOutput = rawMongoProgramOutput();
+
+    assert.eq(mongoOutput.match(regexMatch), null);
+}
+
+MongoRunner.stopMongod(mongo);
+})();
\ No newline at end of file
-- 
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