Revert "SERVER-76427: Rename $telemetry to $queryStats"

This reverts commit d646e44b7801a3e5b3230bbae7dcfe05a5ed8707.

1 files changed, 34 insertions, 0 deletions

diff --git a/jstests/noPassthrough/telemetry/telemetry_feature_flag.js b/jstests/noPassthrough/telemetry/telemetry_feature_flag.js
new file mode 100644
index 00000000000..4071b732796
--- /dev/null
+++ b/jstests/noPassthrough/telemetry/telemetry_feature_flag.js
@@ -0,0 +1,34 @@
+/**
+ * Test that calls to read from telemetry store fail when feature flag is turned off.
+ */
+load('jstests/libs/analyze_plan.js');
+load("jstests/libs/feature_flag_util.js");
+
+(function() {
+"use strict";
+
+// This test specifically tests error handling when the feature flag is not on.
+// TODO SERVER-65800 this test can be removed when the feature flag is removed.
+const conn = MongoRunner.runMongod();
+const testDB = conn.getDB('test');
+if (FeatureFlagUtil.isEnabled(testDB, "Telemetry")) {
+    jsTestLog("Skipping test since telemetry is enabled.");
+    MongoRunner.stopMongod(conn);
+    return;
+}
+
+// Pipeline to read telemetry store should fail without feature flag turned on.
+assert.commandFailedWithCode(
+    testDB.adminCommand({aggregate: 1, pipeline: [{$telemetry: {}}], cursor: {}}),
+    ErrorCodes.QueryFeatureNotAllowed);
+
+// Pipeline, with a filter, to read telemetry store fails without feature flag turned on.
+assert.commandFailedWithCode(testDB.adminCommand({
+    aggregate: 1,
+    pipeline: [{$telemetry: {}}, {$match: {"key.queryShape.find": {$eq: "###"}}}],
+    cursor: {}
+}),
+                             ErrorCodes.QueryFeatureNotAllowed);
+
+MongoRunner.stopMongod(conn);
+}());