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// SERVER-62242
// $indexOfArray does not work with duplicate values in array
(function() {
"use strict";
const c = db[jsTest.name()];
c.drop();
c.save({_id: 0, number: 222});
// before SERVER-62242, this incorrectly returned {_id: 0, number: 222, idx: -1}
assert.eq(
[{_id: 0, number: 222, idx: 2}],
c.aggregate([{$addFields: {idx: {$indexOfArray: [[111, 111, 222], "$number"]}}}]).toArray());
// this query was OK
assert.eq([{_id: 0, number: 222, idx: 2}],
c.aggregate([
{$addFields: {idx: {$indexOfArray: [[111, 111, 222, 333], "$number"]}}}
]).toArray());
// also test for cases where a range is specified
assert.eq([{_id: 0, number: 222, idx: -1}],
c.aggregate([
{$addFields: {idx: {$indexOfArray: [[111, 111, 222, 333], "$number", 0, 1]}}}
]).toArray());
assert.eq([{_id: 0, number: 222, idx: 3}],
c.aggregate([
{$addFields: {idx: {$indexOfArray: [[111, 111, 222, 222, 333], "$number", 3, 5]}}}
]).toArray());
})();
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