deno.land / x / mongoose@6.7.5 / benchmarks / benchjs / population.js
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const suite = new Benchmark.Suite();
const Schema = mongoose.Schema;const ObjectId = Schema.Types.ObjectId;const utils = require('../../lib/utils.js');
// to make things work in the way the are normally described online.../* *global.Schema = Schema; *global.mongoose = mongoose; */
/** * These are all the benchmark tests for population ops */
mongoose.connect('mongodb://localhost/mongoose-bench', function (err) { if (err) { throw err; }
const commentSchema = new Schema(); commentSchema.add({ title: String, date: Date, body: String, }); const dummy1Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy2Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy3Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy4Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy5Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy6Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy7Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy8Schema = new Schema({ title: String, isThisTest: Boolean, }); const dummy9Schema = new Schema({ title: String, isThisTest: Boolean, });
let BlogPost = new Schema({ title: String, author: String, slug: String, date: Date, meta: { date: Date, visitors: Number, }, published: Boolean, mixed: {}, numbers: [Number], tags: [String], owners: [ObjectId], comments: [{ type: ObjectId, ref: 'Comment' }], dummy1: [{ type: ObjectId, ref: 'Dummy1' }], dummy2: [{ type: ObjectId, ref: 'Dummy2' }], dummy3: [{ type: ObjectId, ref: 'Dummy3' }], dummy4: [{ type: ObjectId, ref: 'Dummy4' }], dummy5: [{ type: ObjectId, ref: 'Dummy5' }], dummy6: [{ type: ObjectId, ref: 'Dummy6' }], dummy7: [{ type: ObjectId, ref: 'Dummy7' }], dummy8: [{ type: ObjectId, ref: 'Dummy8' }], dummy9: [{ type: ObjectId, ref: 'Dummy9' }], def: { type: String, default: 'kandinsky' }, });
const blogData = { title: 'dummy post', author: 'somebody', slug: 'test.post', date: new Date(), meta: { date: new Date(), visitors: 9001 }, published: true, mixed: { thisIsRandom: true }, numbers: [1, 2, 7, 10, 23432], tags: ['test', 'BENCH', 'things', 'more things'], def: 'THANGS!!!', comments: [], dummy1: [], dummy2: [], dummy3: [], dummy4: [], dummy5: [], dummy6: [], dummy7: [], dummy8: [], dummy9: [], }; const commentData = { title: 'test comment', date: new Date(), body: 'this be some crazzzyyyyy text that would go in a comment', }; const dummyData = { title: 'dummy data~', isThisTest: true, }; const Comments = mongoose.model('Comment', commentSchema); BlogPost = mongoose.model('BlogPost', BlogPost); const Dummy1 = mongoose.model('Dummy1', dummy1Schema); const Dummy2 = mongoose.model('Dummy2', dummy2Schema); const Dummy3 = mongoose.model('Dummy3', dummy3Schema); const Dummy4 = mongoose.model('Dummy4', dummy4Schema); const Dummy5 = mongoose.model('Dummy5', dummy5Schema); const Dummy6 = mongoose.model('Dummy6', dummy6Schema); const Dummy7 = mongoose.model('Dummy7', dummy7Schema); const Dummy8 = mongoose.model('Dummy8', dummy8Schema); const Dummy9 = mongoose.model('Dummy9', dummy9Schema); const cIds = []; const dIds = []; for (let i = 0; i < 9; i++) { dIds.push([]); }
let cn = 5000; for (let i = 0; i < 500; i++) { Comments.create(commentData, function (err, com) { cIds.push(com.id); --cn || cont(); }); Dummy1.create(dummyData, function (err, d) { if (err) { throw err; } dIds[0].push(d.id); --cn || cont(); }); Dummy2.create(dummyData, function (err, d) { if (err) { throw err; } dIds[1].push(d.id); --cn || cont(); }); Dummy3.create(dummyData, function (err, d) { if (err) { throw err; } dIds[2].push(d.id); --cn || cont(); }); Dummy4.create(dummyData, function (err, d) { if (err) { throw err; } dIds[3].push(d.id); --cn || cont(); }); Dummy5.create(dummyData, function (err, d) { if (err) { throw err; } dIds[4].push(d.id); --cn || cont(); }); Dummy6.create(dummyData, function (err, d) { if (err) { throw err; } dIds[5].push(d.id); --cn || cont(); }); Dummy7.create(dummyData, function (err, d) { if (err) { throw err; } dIds[6].push(d.id); --cn || cont(); }); Dummy8.create(dummyData, function (err, d) { if (err) { throw err; } dIds[7].push(d.id); --cn || cont(); }); Dummy9.create(dummyData, function (err, d) { if (err) { throw err; } dIds[8].push(d.id); --cn || cont(); }); }
const blog = [];
function cont() { blog[0] = utils.clone(blogData); blog[1] = utils.clone(blogData); blog[2] = utils.clone(blogData); blog[3] = utils.clone(blogData); blogData.comments.push(getNextcId()); blog[4] = blogData;
blog[5] = utils.clone(blogData); blog[6] = utils.clone(blogData);
for (let i = 0; i < 10; i++) { blog[0].comments.push(getNextcId()); } for (let i = 0; i < 100; i++) { blog[1].comments.push(getNextcId()); } for (let i = 0; i < 1000; i++) { blog[2].comments.push(getNextcId()); } for (let i = 0; i < 10000; i++) { blog[3].comments.push(getNextcId()); } for (let i = 0; i < 100; i++) { blog[5].comments.push(getNextcId()); blog[6].comments.push(getNextcId());
blog[5].dummy1.push(getNextdId(0)); blog[5].dummy2.push(getNextdId(1)); blog[5].dummy3.push(getNextdId(2)); blog[5].dummy4.push(getNextdId(3));
blog[6].dummy1.push(getNextdId(0)); blog[6].dummy2.push(getNextdId(1)); blog[6].dummy3.push(getNextdId(2)); blog[6].dummy4.push(getNextdId(3)); blog[6].dummy5.push(getNextdId(4)); blog[6].dummy1.push(getNextdId(5)); blog[6].dummy2.push(getNextdId(6)); blog[6].dummy3.push(getNextdId(7)); blog[6].dummy4.push(getNextdId(8)); }
let count = 7;
function iter(c) { BlogPost.create(blog[c], function (err, bl) { if (err) { throw err; } blog[c] = bl; --count || next(); }); }
// insert all of the data here for (let i = 0; i < blog.length; i++) { // use some closure magic to make sure we retain the index iter(i); } }
let ci = 0; const di = []; for (let i = 0; i < 9; i++) { di.push(0); }
function getNextcId() { ci = ++ci % cIds.length; return cIds[ci]; }
function getNextdId(i) { di[i] = ++di[i] % dIds[i].length; return dIds[i][di[i]]; }
function closeDB() { // just a bit simpler... mongoose.connection.db.dropDatabase(function () { mongoose.disconnect(); process.exit(); }); }
suite .add('Populate - 1 value', { defer: true, fn: function (deferred) { blog[4].populate('comments', function (err) { if (err) { throw err; } deferred.resolve(); }); }, }) .add('Populate - 10 values', { defer: true, fn: function (deferred) { blog[0].populate('comments', function (err) { if (err) { throw err; } deferred.resolve(); }); }, }) .add('Populate - 100 values', { defer: true, fn: function (deferred) { blog[1].populate('comments', function (err) { if (err) { throw err; } deferred.resolve(); }); }, }) .add('Populate - 1000 values', { defer: true, fn: function (deferred) { blog[2].populate('comments', function (err) { if (err) { throw err; } deferred.resolve(); }); }, }) .add('Populate - 10000 values', { defer: true, fn: function (deferred) { blog[3].populate('comments', function (err) { if (err) { throw err; } deferred.resolve(); }); }, }) .add('Populate - 5 properties', { defer: true, fn: function (deferred) { blog[5].populate( 'comments dummy1 dummy2 dummy3 dummy4', function (err) { if (err) { throw err; } deferred.resolve(); } ); }, }) .add('Populate - 10 properties', { defer: true, fn: function (deferred) { blog[6].populate( 'comments dummy1 dummy2 dummy3 dummy4 dummy5 dummy6 dummy7 dummy8 dummy9', function (err) { if (err) { throw err; } deferred.resolve(); } ); }, })
.on('cycle', function (evt) { if (process.env.MONGOOSE_DEV || process.env.PULL_REQUEST) { console.log(String(evt.target)); } }) .on('complete', function () { closeDB(); if (!process.env.MONGOOSE_DEV && !process.env.PULL_REQUEST) { const outObj = {}; this.forEach(function (item) { const out = {}; out.stats = item.stats; delete out.stats.sample; out.ops = item.hz; outObj[item.name.replace(/\s/g, '')] = out; }); console.dir(outObj, { depth: null, colors: true }); } }); function next() { suite.run({ async: true }); }});
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