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

var spawn = require('child_process').spawn;

var concat = require('concat-stream');

var path = require('path');

var vm = require('vm');

test('stdin', function (t) {

t.plan(2);

var cwd = process.cwd();

process.chdir(__dirname);

var ps = spawn(process.execPath, [

path.resolve(__dirname, '../bin/cmd.js'),

'-'

]);

ps.stdout.pipe(concat(function (body) {

var c = { console: {

log: function (msg) {

t.equal(msg, 'hello');

}

} };

vm.runInNewContext(body, c);

}));

ps.stderr.pipe(process.stderr);

ps.on('exit', function (code) {

t.equal(code, 0);

});

ps.stdin.write("console.log('hello')");

ps.stdin.end();

});

test('stdin !isTTY', function (t) {

t.plan(2);

var cwd = process.cwd();

process.chdir(__dirname);

var ps = spawn(process.execPath, [

path.resolve(__dirname, '../bin/cmd.js')

]);

ps.stdout.pipe(concat(function (body) {

var c = { console: {

log: function (msg) {

t.equal(msg, 'hello');

}

} };

vm.runInNewContext(body, c);

}));

ps.stderr.pipe(process.stderr);

ps.on('exit', function (code) {

t.equal(code, 0);

});

ps.stdin.write("console.log('hello')");

ps.stdin.end();

});