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// Confirms that profiled group execution contains all expected metrics with proper values.
(function() {
"use strict";
// For getLatestProfilerEntry and getProfilerProtocolStringForCommand
load("jstests/libs/profiler.js");
var testDB = db.getSiblingDB("profile_group");
assert.commandWorked(testDB.dropDatabase());
var conn = testDB.getMongo();
var coll = testDB.getCollection("test");
testDB.setProfilingLevel(2);
//
// Confirm standard group command metrics.
//
var i;
for (i = 0; i < 10; ++i) {
assert.writeOK(coll.insert({a: i, b: i % 5}));
}
assert.commandWorked(coll.createIndex({b: -1}));
coll.group({
key: {a: 1, b: 1},
cond: {b: 3},
reduce: function() {},
initial: {},
collation: {locale: "fr"}
});
var profileObj = getLatestProfilerEntry(testDB);
assert.eq(profileObj.ns, coll.getFullName(), tojson(profileObj));
assert.eq(profileObj.op, "command", tojson(profileObj));
assert.eq(profileObj.keysExamined, 2, tojson(profileObj));
assert.eq(profileObj.docsExamined, 2, tojson(profileObj));
assert.eq(profileObj.planSummary, "IXSCAN { b: -1 }", tojson(profileObj));
assert(profileObj.execStats.hasOwnProperty("stage"), tojson(profileObj));
assert.eq(profileObj.protocol, getProfilerProtocolStringForCommand(conn), tojson(profileObj));
assert.eq(profileObj.command.group.key, {a: 1, b: 1}, tojson(profileObj));
assert.eq(profileObj.command.group.collation, {locale: "fr"}, tojson(profileObj));
assert(profileObj.hasOwnProperty("responseLength"), tojson(profileObj));
assert(profileObj.command.hasOwnProperty("group"), tojson(profileObj));
assert(profileObj.hasOwnProperty("millis"), tojson(profileObj));
assert(profileObj.hasOwnProperty("numYield"), tojson(profileObj));
assert(profileObj.hasOwnProperty("locks"), tojson(profileObj));
assert.eq(profileObj.appName, "MongoDB Shell", tojson(profileObj));
//
// Confirm "fromMultiPlanner" metric.
//
coll.drop();
assert.commandWorked(coll.createIndex({a: 1}));
assert.commandWorked(coll.createIndex({b: 1}));
for (i = 0; i < 5; ++i) {
assert.writeOK(coll.insert({a: i, b: i}));
}
coll.group({key: {a: 1, b: 1}, cond: {a: 3, b: 3}, reduce: function() {}, initial: {}});
profileObj = getLatestProfilerEntry(testDB);
assert.eq(profileObj.fromMultiPlanner, true, tojson(profileObj));
assert.eq(profileObj.appName, "MongoDB Shell", tojson(profileObj));
})();
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