it('cssfmt', function (cb) {
var stream = gulpCssfmt();
var cssFile = fs.readFileSync('test/fixtures/input.css', 'utf-8');
var output = cssfmt.process(cssFile);
stream.on('data', function (file) {
assert.equal(file.contents.toString(), output);
cb();
});
stream.write(new gutil.File({
contents: new Buffer(cssFile)
}));
});
return through.obj(function (file, enc, cb) {
if (file.isNull()) {
cb(null, file);
return;
}
if (file.isStream()) {
cb(new gutil.PluginError('gulp-cssfmt', 'Streaming not supported'));
return;
}
try {
file.contents = new Buffer(cssfmt.process(file.contents.toString()).toString());
this.push(file);
} catch (err) {
this.emit('error', new gutil.PluginError('gulp-cssfmt', err, {fileName: file.path}));
}
cb();
});