challenge-algorithms-v2.0-s.../node_modules/@sinonjs/commons/lib/order-by-first-call.js

37 lines
817 B
JavaScript

"use strict";
var sort = require("./prototypes/array").sort;
var slice = require("./prototypes/array").slice;
/**
* @private
*/
function comparator(a, b) {
// uuid, won't ever be equal
var aCall = a.getCall(0);
var bCall = b.getCall(0);
var aId = (aCall && aCall.callId) || -1;
var bId = (bCall && bCall.callId) || -1;
return aId < bId ? -1 : 1;
}
/**
* A Sinon proxy object (fake, spy, stub)
*
* @typedef {object} SinonProxy
* @property {Function} getCall - A method that can return the first call
*/
/**
* Sorts an array of SinonProxy instances (fake, spy, stub) by their first call
*
* @param {SinonProxy[] | SinonProxy} spies
* @returns {SinonProxy[]}
*/
function orderByFirstCall(spies) {
return sort(slice(spies), comparator);
}
module.exports = orderByFirstCall;