Current File : //proc/self/root/usr/lib/node_modules/pm2/node_modules/get-uri/test/ftp.js
/**
* Module dependencies.
*/
var fs = require('fs');
var ftpd = require('ftpd');
var path = require('path');
var getUri = require('../');
var assert = require('assert');
var streamToArray = require('stream-to-array');
describe('get-uri', function () {
describe('"ftp:" protocol', function () {
var port;
var cache;
var server;
before(function (done) {
var options = {
logLevel: -1,
getInitialCwd: function (socket, fn) {
fn(null, '/');
},
getRoot: function (socket) {
return __dirname;
}
};
var host = '127.0.0.1';
server = new ftpd.FtpServer(host, options);
server.on('client:connected', function(conn){
var username;
conn.on('command:user', function(user, success, failure) {
username = user;
success();
});
conn.on('command:pass', function(pass, success, failure){
success(username);
});
});
server.listen(0, function () {
port = server.server.address().port;
done();
});
});
after(function (done) {
server.server.once('close', function () {
done();
});
server.server.close();
});
it('should work for ftp endpoints', function (done) {
var uri = 'ftp://127.0.0.1:' + port + '/' + path.basename(__filename);
fs.readFile(__filename, 'utf8', function (err, real) {
if (err) return done(err);
getUri(uri, function (err, rs) {
if (err) return done(err);
cache = rs;
streamToArray(rs, function (err, array) {
if (err) return done(err);
var str = Buffer.concat(array).toString('utf8');
assert.equal(str, real);
done();
});
});
});
});
it('should return ENOTFOUND for bad filenames', function (done) {
var uri = 'ftp://127.0.0.1:' + port + '/does-not-exist';
getUri(uri, function (err, rs) {
assert(err);
assert.equal('ENOTFOUND', err.code);
done();
});
});
it('should return ENOTMODIFIED for the same URI with `cache`', function (done) {
var uri = 'ftp://127.0.0.1:' + port + '/' + path.basename(__filename);
getUri(uri, { cache: cache }, function (err, rs) {
assert(err);
assert.equal('ENOTMODIFIED', err.code);
done();
});
});
});
});
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