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'use strict';
/**
* indexed_insert_heterogeneous.js
*
* Inserts multiple documents into an indexed collection. Asserts that all
* documents appear in both a collection scan and an index scan. The indexed
* value is a different BSON type, depending on the thread's id.
*/
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.data.indexedField = 'indexed_insert_heterogeneous';
$config.data.shardKey = {};
$config.data.shardKey[$config.data.indexedField] = 1;
$config.states.init = function init(db, collName) {
$super.states.init.apply(this, arguments);
// prefix str with zeroes to make it have length len
function pad(len, str) {
var padding = new Array(len + 1).join('0');
return (padding + str).slice(-len);
}
function makeOID(tid) {
var str = pad(24, tid.toString(16));
return new ObjectId(str);
}
function makeDate(tid) {
var d = new ISODate('2000-01-01T00:00:00.000Z');
// setSeconds(n) where n >= 60 will just cause the minutes,
// hours, etc to increase,
// so this produces a unique date for each tid
d.setSeconds(tid);
return d;
}
var choices = [
this.tid, // int
this.tid.toString(), // string
this.tid * 0.0001, // float
{tid: this.tid}, // subdocument
makeOID(this.tid), // objectid
makeDate(this.tid), // date
new Function('', 'return ' + this.tid + ';') // function
];
this.indexedValue = choices[this.tid % choices.length];
};
return $config;
});
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