angular-cli/tests/helpers/tmp.js

'use strict';

var fs      = require('fs-extra');
var existsSync  = require('exists-sync');
var Promise = require('ember-cli/lib/ext/promise');
var remove  = Promise.denodeify(fs.remove);
var root    = process.cwd();

module.exports.setup = function(path) {
    process.chdir(root);

    return remove(path)
        .then(function() {
            fs.mkdirsSync(path);
        });
};

module.exports.teardown = function(path) {
    process.chdir(root);

    if (existsSync(path)) {
        return remove(path);
    } else {
        return Promise.resolve();
    }
};