mongo/jstests/concurrency/fsm_utils/name_utils.js

29 lines
719 B
JavaScript

/**
* Helpers for generating names of databases and collections
* to execute workloads against.
* The DB and collections names here are synchronized with the
* the names found in the CleanupConcurrencyWorkloads hook
* in resmoke.
*/
// Returns a unique database name:
// <dbNamePrefix>fsmdb0, <dbNamePrefix>fsmdb1, ...
export var uniqueDBName = (function(dbNamePrefix) {
var i = 0;
return function(dbNamePrefix) {
var prefix = dbNamePrefix || '';
return prefix + 'fsmdb' + i++;
};
})();
// Returns a unique collection name:
// fsmcoll0, fsmcoll1, ...
export var uniqueCollName = (function() {
var i = 0;
return function() {
return 'fsmcoll' + i++;
};
})();