var test = require('tap').test;

var fromArgs = require('../bin/args.js');

var path = require('path');

var vm = require('vm');

test('bundle from an arguments array', function (t) {

t.plan(2);

var b = fromArgs([ __dirname + '/entry/two.js', '-s', 'XYZ' ]);

b.bundle(function (err, src) {

t.ifError(err);

var c = { window: {} };

vm.runInNewContext(src, c);

t.equal(c.window.XYZ, 2);

});

});

test('external flag for node modules', function(t) {

t.plan(2);

var b = fromArgs([ __dirname + '/external_args/main.js', '-x', 'backbone' ]);

b.bundle(function (err, src) {

t.ifError(err);

vm.runInNewContext(src, {t: t});

});

});

test('bundle from an arguments with --insert-global-vars', function (t) {

t.plan(3)

var b = fromArgs([

__dirname + '/global/filename.js',

'--insert-global-vars=__filename,__dirname',

'--basedir', __dirname

]);

b.require(__dirname + '/global/filename.js', { expose: 'x' });

b.bundle(function (err, src) {

t.ifError(err);

var c = {};

vm.runInNewContext(src, c);

var x = c.require('x');

t.equal(x.filename, '/global/filename.js');

t.equal(x.dirname, '/global');

})

});

test('numeric module names', function(t) {

t.plan(1);

var b = fromArgs([ '-x', '1337' ]);

b.bundle(function (err, src) {

t.notOk(err);

});

});