-
Notifications
You must be signed in to change notification settings - Fork 14
/
benchmark.js
52 lines (46 loc) · 1.47 KB
/
benchmark.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
var totalTime = 0;
var rsvp = require('rsvp');
var CompassCompiler = require('./index');
var broccoli = require('broccoli');
var rimraf = require('rimraf').sync;
var a_slice = Array.prototype.slice;
var tree = CompassCompiler('test/fixture/sample', {
cssDir: 'css',
sassDir: 'scss',
imagesDir: 'img'
});
rsvp.on('error', function(reason) {
console.assert(false, reason);
});
rimraf('.sass-cache');
rimraf('tmp');
function reportError(err) {
console.log(err);
}
function printDiffTime(desc, diff) {
var time = diff[0] * 1e9 + diff[1];
var ms = Math.floor(time / 1e6);
console.log(desc + ': ' + ms + 'ms');
totalTime += ms;
}
function traceTime(desc, func) {
var args = a_slice.call(arguments, 2);
var start = process.hrtime();
var result = func.apply(this, args);
if (result && typeof result.then === 'function') {
return result.then(function (result) {
printDiffTime(desc, process.hrtime(start));
return rsvp.Promise.resolve(result);
});
}
printDiffTime(desc, process.hrtime(start));
return result;
}
tree.prepareCompileDir = traceTime.bind(tree, 'Prepare compile dir', tree.prepareCompileDir);
tree.walkDir = traceTime.bind(tree, 'Walk the tree', tree.walkDir);
tree.compile = traceTime.bind(tree, 'Compass compile', tree.compile);
tree.moveToDest = traceTime.bind(tree, 'Move to destination', tree.moveToDest);
new broccoli.Builder(tree).build().then(function(dir) {
console.log('Total Time: ', totalTime);
return dir;
}, reportError);