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50 lines
1.5 KiB
50 lines
1.5 KiB
var path = require('path'),
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fs = require('fs'),
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sys = require('sys');
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require.paths.unshift(__dirname, path.join(__dirname, '..'));
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var less = require('lib/less/adapters/server');
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var file = path.join(__dirname, 'benchmark.less');
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fs.stat(file, function (e, stats) {
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fs.open(file, process.O_RDONLY, stats.mode, function (e, fd) {
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fs.read(fd, stats.size, 0, "utf8", function (e, data) {
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var tree, css, start, end, total;
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sys.puts("Bechmarking...\n", path.basename(file) + " (" +
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parseInt(data.length / 1024) + " KB)", "");
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start = new(Date);
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tree = less.parser.parse(data);
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end = new(Date);
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if (less.parser.error) {
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process.stdio.writeError(less.parser.error.message);
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process.exit(3);
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}
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total = end - start;
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sys.puts("Parsing: " +
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total + " ms (" +
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parseInt(1000 / total *
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data.length / 1024) + " KB\/s)");
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start = new(Date);
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css = tree.toCSS([], {frames: []});
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end = new(Date);
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sys.puts("Generation: " + (end - start) + " ms (" +
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parseInt(1000 / (end - start) *
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data.length / 1024) + " KB\/s)");
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total += end - start;
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sys.puts("Total: " + total + "ms (" +
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parseInt(1000 / total * data.length / 1024) + " KB/s)");
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});
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});
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});
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