SERVER-47647 Test that duplicate key error message has correct namespace after rename

1 files changed, 17 insertions, 0 deletions

diff --git a/jstests/noPassthroughWithMongod/dup_key_after_rename.js b/jstests/noPassthroughWithMongod/dup_key_after_rename.js
new file mode 100644
index 00000000000..b3853264ba1
--- /dev/null
+++ b/jstests/noPassthroughWithMongod/dup_key_after_rename.js
@@ -0,0 +1,17 @@
+// SERVER-47647 Test that duplicate key error message has correct namespace after rename
+(function() {
+"use strict";
+const before = db.dup_key_before_rename;
+before.drop();
+
+const after = db.dup_key_after_rename;
+after.drop();
+
+assert.commandWorked(before.insert({_id: 1}));
+assert.commandWorked(before.renameCollection(after.getName()));
+const res = after.insert({_id: 1});
+assert.commandFailedWithCode(res, ErrorCodes.DuplicateKey);
+const err = res.getWriteError();
+assert.gt(
+    err.errmsg.indexOf(after.getName()), 0, "error message does not contain new collection name");
+})();