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'use strict';
/**
* indexed_insert_wildcard.js
*
* Inserts documents into an indexed collection and asserts that the documents appear in both a
* collection scan and an index scan. The collection is indexed with a wildcard index.
*/
load('jstests/concurrency/fsm_libs/extend_workload.js'); // For extendWorkload().
load('jstests/concurrency/fsm_workloads/indexed_insert_base.js'); // For $config().
var $config = extendWorkload($config, function($config, $super) {
$config.setup = function init(db, collName) {
$super.setup.apply(this, arguments);
};
$config.data.getDoc = function getDoc() {
// Return a document which has arrays, nested arrays, and sub documents.
return {
threadIdA: this.tid,
threadIdB: this.tid,
threadIdC: this.tid,
threadIdInArray: [this.tid],
nestedThreadId: {threadId: this.tid},
arrayField: [this.tid, "a string", [1, 2, 3]],
fieldWithNestedObject:
{nestedDoc: {subNestedDoc: {leaf: "a string"}}, leaf: "a string"}
};
};
$config.data.getQuery = function getQuery() {
// Choose a field to query on (all have the same value, but just gives some variety in what
// type of queries we run).
const possibleFields =
["threadIdA", "threadIdB", "threadIdC", "threadIdInArray", "nestedThreadId.threadId"];
const chosenField = possibleFields[Math.floor(Math.random() * possibleFields.length)];
return {[chosenField]: this.tid};
};
$config.data.getIndexSpec = function getIndexSpec() {
return {"$**": 1};
};
// Remove the shard key, since a wildcard index cannot be used to index the shard key.
delete $config.data.shardKey;
return $config;
});
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