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test.js
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test.js
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/**
* Module dependencies.
*/
var css = require('../../')
, should = require('../../support/should')
, basename = require('path').basename
, fs = require('fs');
/**
* Test the given `test`.
*
* @param {String} test
*/
function test(test) {
var base = __dirname + '/tests/' + test
, path = base + '.in'
, csspath = base + '.css';
fs.readFile(path, 'utf8', function(err, str){
if (err) throw err;
css.render(str, { filename: path }, function(err, actual){
if (err) throw err;
fs.readFile(csspath, 'utf8', function(err, expected){
if (err) throw err;
if (actual != expected) {
var msg = '"' + basename(path, '.in') + '" failed\n\n'
+ 'expected: \n' + expected + '\n\n'
+ 'actual: \n' + actual + '\n';
throw new Error(msg);
}
});
});
});
return test;
};
/**
* Auto-load and run tests.
*/
fs.readdir(__dirname + '/tests', function(err, files){
if (err) throw err;
files.forEach(function(file){
if (/\.in$/.test(file)) {
test(basename(file, '.in'));
}
});
});