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Updated benchmarking tests for linting
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,194 +1,194 @@ | ||
| 'use strict'; | ||
|
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| var ejs = require('..'); | ||
|
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| ejs.fileLoader = function(n) { return files[n.replace(/^\//, '').replace(/\.ejs$/, '')]; }; | ||
|
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| var loops = 10000; | ||
| var runs = 9; // min 4 for median | ||
|
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| var runCompile = false; | ||
| var runNoCache = false; | ||
| var runCache = false; | ||
|
|
||
| var i = 1; | ||
| while (i < process.argv.length) { | ||
| var a = process.argv[i]; | ||
| i++; | ||
| var b; | ||
| if (i < process.argv.length) b = process.argv[i]; | ||
| switch (a) { | ||
| case '-r': if(b) runs = b; | ||
| i++; | ||
| break; | ||
| case '-l': if(b) loops = b; | ||
| i++; | ||
| break; | ||
| case '--compile': | ||
| runCompile = true; | ||
| break; | ||
| case '--nocache': | ||
| runNoCache = true; | ||
| break; | ||
| case '--cache': | ||
| runCache = true; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| if (! (runCompile || runNoCache || runCache)) { | ||
| runCompile = true; | ||
| runNoCache = true; | ||
| runCache = true; | ||
| } | ||
|
|
||
| var files = { | ||
| bench1: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| <% if(num > 10) { %> | ||
| <$= cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= name $> %%> | ||
| `, | ||
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||
| bench2: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| <% if(num > 10) { %> | ||
| <$= cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= name $> %%> | ||
| `.repeat(100), | ||
|
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| simple1: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| `, | ||
|
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||
| locals1: `<h1><$= locals.name $></h1> | ||
| <div><%- locals.num+1 -%></div> | ||
| <% if(locals.num > 10) { %> | ||
| <$= locals.cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= locals.name $> %%> | ||
| `.repeat(10), | ||
|
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| include1: `<h1><$= name $></h1> | ||
| <div><% include('/simple1') %></div> | ||
| <div><% include('/simple1') %></div> | ||
| <div><% include('/simple1') %></div> | ||
| `, | ||
|
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||
| include2: `<h1><$= name $></h1> | ||
| <div><% include /include1 %></div> | ||
| <div><% include /simple1 %></div> | ||
| `, | ||
| }; | ||
|
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||
| var data = { | ||
| name: 'foo', | ||
| num: 42, | ||
| cheese: 'out of', | ||
| }; | ||
|
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||
| var sp = ' '; | ||
| function fill(s, l) { s=String(s); return s + sp.slice(0,l-s.length); } | ||
| function fillR(s, l) { s=String(s); return sp.slice(0,l-s.length)+s; } | ||
|
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||
| function log(name, runTimes, totalLoops) { | ||
| runTimes = runTimes.sort(function(a,b) { return a-b; }); | ||
| var m = Math.trunc(runs/2); | ||
| var m2 = (runs % 2 == 0) ? m-1 : m; | ||
| var med1 = Math.round((runTimes[m]+runTimes[m2])/2); | ||
| var med2; | ||
| if (runs % 2 == 0) | ||
| med2 = Math.round((runTimes[m2-1]+runTimes[m2]+runTimes[m]+runTimes[m+1])/4); | ||
| else | ||
| med2 = Math.round((runTimes[m-1]+runTimes[m]+runTimes[m+1])/3); | ||
| var avg = Math.round(runTimes.reduce(function(a,b) {return a+b;}) / runTimes.length); | ||
| console.log(fill(name +': ',30), fill(avg/1000,10), fill(med1/1000,10), fill(med2/1000,10), fill(runTimes[0]/1000,10), fill(runTimes[runTimes.length-1]/1000,10),fillR(totalLoops, 15)); | ||
| } | ||
|
|
||
| function benchRender(name, file, data, opts, benchOpts) { | ||
| ejs.cache.reset(); | ||
| var runTimes = []; | ||
| opts = opts || {}; | ||
| benchOpts = benchOpts || {}; | ||
| opts.filename = file; | ||
| var totalLoops = Math.round(loops * (benchOpts.loopFactor || 1)) | ||
| var tmpl = files[file]; | ||
| for (var r = 0; r < runs; r++) { | ||
| ejs.render(tmpl, data, opts); // one run in advance | ||
|
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||
| var t = Date.now(); | ||
| for (var i = 0; i < totalLoops; i++) { | ||
| ejs.render(tmpl, data, opts); | ||
| } | ||
| t = Date.now() - t; | ||
| runTimes.push(t); | ||
| } | ||
| log(name, runTimes, totalLoops); | ||
| } | ||
|
|
||
| function benchCompile(name, file, opts, benchOpts) { | ||
| ejs.cache.reset(); | ||
| var runTimes = []; | ||
| opts = opts || {}; | ||
| benchOpts = benchOpts || {}; | ||
| opts.filename = file; | ||
| var totalLoops = Math.round(loops * (benchOpts.loopFactor || 1)) | ||
| var tmpl = files[file]; | ||
| for (var r = 0; r < runs; r++) { | ||
| ejs.compile(tmpl, opts); // one run in advance | ||
|
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||
| var t = Date.now(); | ||
| for (var i = 0; i < totalLoops; i++) { | ||
| ejs.compile(tmpl, opts); | ||
| } | ||
| t = Date.now() - t; | ||
| runTimes.push(t); | ||
| } | ||
| log(name, runTimes, totalLoops); | ||
| } | ||
|
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| if (runCompile) { | ||
| console.log('Running avg accross: ', runs); | ||
| console.log(fill('name: ',30), fill('avg',10), fill('med',10), fill('med/avg',10), fill('min',10), fill('max',10), fillR('loops',15)); | ||
|
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| benchCompile('single tmpl compile', 'bench1', {compileDebug: false}, { loopFactor: 2 }); | ||
| benchCompile('single tmpl compile (debug)', 'bench1', {compileDebug: true}, { loopFactor: 2 }); | ||
|
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| benchCompile('large tmpl compile', 'bench2', {compileDebug: false}, { loopFactor: 0.1 }); | ||
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| benchCompile('include-1 compile', 'include1', {compileDebug: false}, { loopFactor: 2 }); | ||
| console.log('-'); | ||
| }; | ||
|
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| if (runCache) { | ||
| benchRender('single tmpl cached', 'bench1', data, {cache:true, compileDebug: false}, { loopFactor: 5 }); | ||
| benchRender('single tmpl cached (debug)', 'bench1', data, {cache:true, compileDebug: true}, { loopFactor: 5 }); | ||
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| benchRender('large tmpl cached', 'bench2', data, {cache:true, compileDebug: false}, { loopFactor: 0.4 }); | ||
| benchRender('include-1 cached', 'include1', data, {cache:true, compileDebug: false}, { loopFactor: 2 }); | ||
| benchRender('include-2 cached', 'include2', data, {cache:true, compileDebug: false}, { loopFactor: 2 }); | ||
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| benchRender('locals tmpl cached "with"', 'locals1', data, {cache:true, compileDebug: false, _with: true}, { loopFactor: 3 }); | ||
| benchRender('locals tmpl cached NO-"with"', 'locals1', data, {cache:true, compileDebug: false, _with: false}, { loopFactor: 3 }); | ||
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| console.log('-'); | ||
| } | ||
|
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|
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| if (runNoCache) { | ||
| benchRender('single tmpl NO-cache', 'bench1', data, {cache:false, compileDebug: false}); | ||
| benchRender('single tmpl NO-cache (debug)', 'bench1', data, {cache:false, compileDebug: true}); | ||
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| benchRender('large tmpl NO-cache', 'bench2', data, {cache:false, compileDebug: false}, { loopFactor: 0.1 }); | ||
|
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| benchRender('include-1 NO-cache', 'include1', data, {cache:false, compileDebug: false}); | ||
| benchRender('include-2 NO-cache', 'include2', data, {cache:false, compileDebug: false}); | ||
| } | ||
| 'use strict'; | ||
|
|
||
| var ejs = require('..'); | ||
|
|
||
| ejs.fileLoader = function(n) { return files[n.replace(/^\//, '').replace(/\.ejs$/, '')]; }; | ||
|
|
||
| var loops = 10000; | ||
| var runs = 9; // min 4 for median | ||
|
|
||
| var runCompile = false; | ||
| var runNoCache = false; | ||
| var runCache = false; | ||
|
|
||
| var i = 1; | ||
| while (i < process.argv.length) { | ||
| var a = process.argv[i]; | ||
| i++; | ||
| var b; | ||
| if (i < process.argv.length) b = process.argv[i]; | ||
| switch (a) { | ||
| case '-r': if(b) runs = b; | ||
| i++; | ||
| break; | ||
| case '-l': if(b) loops = b; | ||
| i++; | ||
| break; | ||
| case '--compile': | ||
| runCompile = true; | ||
| break; | ||
| case '--nocache': | ||
| runNoCache = true; | ||
| break; | ||
| case '--cache': | ||
| runCache = true; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| if (! (runCompile || runNoCache || runCache)) { | ||
| runCompile = true; | ||
| runNoCache = true; | ||
| runCache = true; | ||
| } | ||
|
|
||
| var files = { | ||
| bench1: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| <% if(num > 10) { %> | ||
| <$= cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= name $> %%> | ||
| `, | ||
|
|
||
| bench2: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| <% if(num > 10) { %> | ||
| <$= cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= name $> %%> | ||
| `.repeat(100), | ||
|
|
||
| simple1: `<h1><$= name $></h1> | ||
| <div><%- num+1 -%></div> | ||
| `, | ||
|
|
||
| locals1: `<h1><$= locals.name $></h1> | ||
| <div><%- locals.num+1 -%></div> | ||
| <% if(locals.num > 10) { %> | ||
| <$= locals.cheese $> | ||
| <% } %> | ||
| <%# comment #%> | ||
| <%% literal <$= locals.name $> %%> | ||
| `.repeat(10), | ||
|
|
||
| include1: `<h1><$= name $></h1> | ||
| <div><% include('/simple1') %></div> | ||
| <div><% include('/simple1') %></div> | ||
| <div><% include('/simple1') %></div> | ||
| `, | ||
|
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||
| include2: `<h1><$= name $></h1> | ||
| <div><% include /include1 %></div> | ||
| <div><% include /simple1 %></div> | ||
| `, | ||
| }; | ||
|
|
||
| var data = { | ||
| name: 'foo', | ||
| num: 42, | ||
| cheese: 'out of', | ||
| }; | ||
|
|
||
| var sp = ' '; | ||
| function fill(s, l) { s=String(s); return s + sp.slice(0,l-s.length); } | ||
| function fillR(s, l) { s=String(s); return sp.slice(0,l-s.length)+s; } | ||
|
|
||
| function log(name, runTimes, totalLoops) { | ||
| runTimes = runTimes.sort(function(a,b) { return a-b; }); | ||
| var m = Math.trunc(runs/2); | ||
| var m2 = (runs % 2 == 0) ? m-1 : m; | ||
| var med1 = Math.round((runTimes[m]+runTimes[m2])/2); | ||
| var med2; | ||
| if (runs % 2 == 0) | ||
| med2 = Math.round((runTimes[m2-1]+runTimes[m2]+runTimes[m]+runTimes[m+1])/4); | ||
| else | ||
| med2 = Math.round((runTimes[m-1]+runTimes[m]+runTimes[m+1])/3); | ||
| var avg = Math.round(runTimes.reduce(function(a,b) {return a+b;}) / runTimes.length); | ||
| console.log(fill(name +': ',30), fill(avg/1000,10), fill(med1/1000,10), fill(med2/1000,10), fill(runTimes[0]/1000,10), fill(runTimes[runTimes.length-1]/1000,10),fillR(totalLoops, 15)); | ||
| } | ||
|
|
||
| function benchRender(name, file, data, opts, benchOpts) { | ||
| ejs.cache.reset(); | ||
| var runTimes = []; | ||
| opts = opts || {}; | ||
| benchOpts = benchOpts || {}; | ||
| opts.filename = file; | ||
| var totalLoops = Math.round(loops * (benchOpts.loopFactor || 1)); | ||
| var tmpl = files[file]; | ||
| for (var r = 0; r < runs; r++) { | ||
| ejs.render(tmpl, data, opts); // one run in advance | ||
|
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||
| var t = Date.now(); | ||
| for (var i = 0; i < totalLoops; i++) { | ||
| ejs.render(tmpl, data, opts); | ||
| } | ||
| t = Date.now() - t; | ||
| runTimes.push(t); | ||
| } | ||
| log(name, runTimes, totalLoops); | ||
| } | ||
|
|
||
| function benchCompile(name, file, opts, benchOpts) { | ||
| ejs.cache.reset(); | ||
| var runTimes = []; | ||
| opts = opts || {}; | ||
| benchOpts = benchOpts || {}; | ||
| opts.filename = file; | ||
| var totalLoops = Math.round(loops * (benchOpts.loopFactor || 1)); | ||
| var tmpl = files[file]; | ||
| for (var r = 0; r < runs; r++) { | ||
| ejs.compile(tmpl, opts); // one run in advance | ||
|
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||
| var t = Date.now(); | ||
| for (var i = 0; i < totalLoops; i++) { | ||
| ejs.compile(tmpl, opts); | ||
| } | ||
| t = Date.now() - t; | ||
| runTimes.push(t); | ||
| } | ||
| log(name, runTimes, totalLoops); | ||
| } | ||
|
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| if (runCompile) { | ||
| console.log('Running avg accross: ', runs); | ||
| console.log(fill('name: ',30), fill('avg',10), fill('med',10), fill('med/avg',10), fill('min',10), fill('max',10), fillR('loops',15)); | ||
|
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| benchCompile('single tmpl compile', 'bench1', {compileDebug: false}, { loopFactor: 2 }); | ||
| benchCompile('single tmpl compile (debug)', 'bench1', {compileDebug: true}, { loopFactor: 2 }); | ||
|
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| benchCompile('large tmpl compile', 'bench2', {compileDebug: false}, { loopFactor: 0.1 }); | ||
|
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| benchCompile('include-1 compile', 'include1', {compileDebug: false}, { loopFactor: 2 }); | ||
| console.log('-'); | ||
| } | ||
|
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|
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||
|
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| if (runCache) { | ||
| benchRender('single tmpl cached', 'bench1', data, {cache:true, compileDebug: false}, { loopFactor: 5 }); | ||
| benchRender('single tmpl cached (debug)', 'bench1', data, {cache:true, compileDebug: true}, { loopFactor: 5 }); | ||
|
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| benchRender('large tmpl cached', 'bench2', data, {cache:true, compileDebug: false}, { loopFactor: 0.4 }); | ||
| benchRender('include-1 cached', 'include1', data, {cache:true, compileDebug: false}, { loopFactor: 2 }); | ||
| benchRender('include-2 cached', 'include2', data, {cache:true, compileDebug: false}, { loopFactor: 2 }); | ||
|
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||
|
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| benchRender('locals tmpl cached "with"', 'locals1', data, {cache:true, compileDebug: false, _with: true}, { loopFactor: 3 }); | ||
| benchRender('locals tmpl cached NO-"with"', 'locals1', data, {cache:true, compileDebug: false, _with: false}, { loopFactor: 3 }); | ||
|
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| console.log('-'); | ||
| } | ||
|
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||
|
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| if (runNoCache) { | ||
| benchRender('single tmpl NO-cache', 'bench1', data, {cache:false, compileDebug: false}); | ||
| benchRender('single tmpl NO-cache (debug)', 'bench1', data, {cache:false, compileDebug: true}); | ||
|
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| benchRender('large tmpl NO-cache', 'bench2', data, {cache:false, compileDebug: false}, { loopFactor: 0.1 }); | ||
|
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| benchRender('include-1 NO-cache', 'include1', data, {cache:false, compileDebug: false}); | ||
| benchRender('include-2 NO-cache', 'include2', data, {cache:false, compileDebug: false}); | ||
| } |