50 lines
1.8 KiB
JavaScript
50 lines
1.8 KiB
JavaScript
'use strict';
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/**
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* update_multifield_multiupdate.js
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*
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* Does updates that affect multiple fields on multiple documents.
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* The collection has an index for each field, and a multikey index for all fields.
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*/
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load('jstests/concurrency/fsm_libs/extend_workload.js'); // for extendWorkload
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load('jstests/concurrency/fsm_workloads/update_multifield.js'); // for $config
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// For isMongod and recordIdCanChangeOnUpdate.
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load('jstests/concurrency/fsm_workload_helpers/server_types.js');
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var $config = extendWorkload($config, function($config, $super) {
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$config.data.multi = true;
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$config.data.assertResult = function(res, db, collName, query) {
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assertAlways.eq(0, res.nUpserted, tojson(res));
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if (isMongod(db)) {
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if (!recordIdCanChangeOnUpdate(db)) {
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// If a document's RecordId cannot change, then we should not
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// have updated any document more than once, since the update
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// stage internally de-duplicates based on RecordId.
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assertWhenOwnColl.lte(this.numDocs, res.nMatched, tojson(res));
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} else {
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// If RecordIds can change, then there are no guarantees on how
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// many documents were updated.
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assertAlways.gte(res.nMatched, 0, tojson(res));
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}
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} else { // mongos
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assertAlways.gte(res.nMatched, 0, tojson(res));
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}
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if (db.getMongo().writeMode() === 'commands') {
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assertWhenOwnColl.eq(res.nMatched, res.nModified, tojson(res));
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}
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var docs = db[collName].find().toArray();
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docs.forEach(function(doc) {
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assertWhenOwnColl.eq('number', typeof doc.z);
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assertWhenOwnColl.gt(doc.z, 0);
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});
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};
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return $config;
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});
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