From ae65ecae5514adc99d60b7396137a1acf2b44335 Mon Sep 17 00:00:00 2001
From: Will Buerger <will.buerger@mongodb.com>
Date: Wed, 17 May 2023 11:49:47 +0000
Subject: SERVER-76427 Rename $telemetry to $queryStats

---
 .../redact_queries_with_nonobject_fields.js        | 76 ++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 jstests/noPassthrough/queryStats/redact_queries_with_nonobject_fields.js

(limited to 'jstests/noPassthrough/queryStats/redact_queries_with_nonobject_fields.js')

diff --git a/jstests/noPassthrough/queryStats/redact_queries_with_nonobject_fields.js b/jstests/noPassthrough/queryStats/redact_queries_with_nonobject_fields.js
new file mode 100644
index 00000000000..7528ab9a4ab
--- /dev/null
+++ b/jstests/noPassthrough/queryStats/redact_queries_with_nonobject_fields.js
@@ -0,0 +1,76 @@
+/**
+ * Test that telemetry key generation works for queries with non-object fields.
+ * @tags: [featureFlagQueryStats]
+ */
+load('jstests/libs/analyze_plan.js');
+
+(function() {
+"use strict";
+
+// Turn on the collecting of telemetry metrics.
+let options = {
+    setParameter: {internalQueryStatsSamplingRate: -1},
+};
+
+const conn = MongoRunner.runMongod(options);
+const testDB = conn.getDB('test');
+var collA = testDB[jsTestName()];
+var collB = testDB[jsTestName() + 'Two'];
+collA.drop();
+collB.drop();
+
+for (var i = 0; i < 200; i++) {
+    collA.insert({foo: 0, bar: Math.floor(Math.random() * 3)});
+    collA.insert({foo: 1, bar: Math.floor(Math.random() * -2)});
+    collB.insert({foo: Math.floor(Math.random() * 2), bar: Math.floor(Math.random() * 2)});
+}
+
+function confirmAggSuccess(collName, pipeline) {
+    const command = {aggregate: collName, cursor: {}};
+    command.pipeline = pipeline;
+    assert.commandWorked(testDB.runCommand(command));
+}
+// Test with non-object fields $limit and $skip.
+confirmAggSuccess(collA.getName(), [{$sort: {bar: -1}}, {$limit: 2}, {$match: {foo: {$lte: 2}}}]);
+confirmAggSuccess(collA.getName(), [{$sort: {bar: -1}}, {$skip: 50}, {$match: {foo: {$lte: 2}}}]);
+confirmAggSuccess(collA.getName(),
+                  [{$sort: {bar: -1}}, {$limit: 2}, {$skip: 50}, {$match: {foo: 0}}]);
+
+// Test non-object field, $unionWith.
+confirmAggSuccess(collA.getName(), [{$unionWith: collB.getName()}]);
+
+// Test $limit in $setWindowFields for good measure.
+confirmAggSuccess(collA.getName(), [
+    {$_internalInhibitOptimization: {}},
+    {
+        $setWindowFields: {
+            sortBy: {foo: 1},
+            output: {sum: {$sum: "$bar", window: {documents: ["unbounded", "current"]}}}
+        }
+    },
+    {$sort: {foo: 1}},
+    {$limit: 5}
+]);
+// Test find commands containing non-object fields
+assert.commandWorked(testDB.runCommand({find: collA.getName(), limit: 20}));
+assert.commandWorked(testDB.runCommand({find: collA.getName(), skip: 199}));
+collA.find().skip(100);
+
+// findOne has a nonobject field, $limit.
+collB.findOne();
+collB.findOne({foo: 1});
+
+// Test non-object field $unwind
+confirmAggSuccess(
+    collA.getName(), [{
+        "$facet": {
+            "productOfJoin": [
+                {"$lookup": {"from": collB.getName(), "pipeline": [{"$match": {}}], "as": "join"}},
+                {"$unwind": "$join"},
+                {"$project": {"str": 1}}
+            ]
+        }
+    }]);
+
+MongoRunner.stopMongod(conn);
+}());
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