moment lang test migrator

gistfile1.txt

var fs = require("fs");

var wrapReplace = /}\);\s*test\((["a-zA-Z ]+), ?(\d+), ?function\(\)\s*{/g;
var replace = "    test.done();\n    },\n\n    $1 : function(test) {\n        test.expect($2);";

var erg = /}\);\s*$/g;
var es = 'test.done();\n    }\n};';

var frg = /\s*module\((["a-zA-Z:\- ]+)\);\s*test\((["a-zA-Z ]+), ?(\d+), ?function\(\)\s*{/g;
var fst = "\n\nexports[$1] = {\n    $2 : function(test) {\n        test.expect($3);";

fs.readdir('./test/lang', function(err, files){
    files.forEach(function(i){
        fs.readFile('./test/lang/' + i, 'utf8', function(err, data){
            var s = data.replace(/\n/g, '\n    ');
            s = s.replace(wrapReplace, replace);
            s = s.replace(/equal\(/g, 'test.equal(');
            s = s.replace(/ok\(/g, 'test.ok(');
            s = s.replace(/ok\(/g, 'test.ok(');
            s = s.replace(erg, es);
            s = s.replace(frg, fst);
            s = 'var moment = require("../../moment");\n\n' + s;

            fs.writeFile('./test/langb/' + i, s, 'utf8', function(err){
                console.log('saved ' + i);
            });
        });
    });
});