Working basic sessions

test/test.js

@@ -1,7 +1,21 @@
 'use strict';
 
 var larvitsmpp = require('../larvitsmpp'),
-    assert     = require('assert');
+    assert     = require('assert'),
+    portfinder = require('portfinder'),
+    log        = require('winston');
+
+// Remove log output to the console
+log.remove(log.transports.Console);
+
+// Very advanced auth system
+function checkuserpass(username, password, callback) {
+	if (username === 'foo' && password === 'bar') {
+		callback(null, true);
+	} else {
+		callback(null, false);
+	}
+}
 
 describe('PDU convertion', function() {
 
@@ -107,8 +121,94 @@ describe('PDU convertion', function() {
 
 });
 
-/*
 describe('Sessions', function() {
+
+	it('should setup a basic server and client and then directly unbinding again', function(done) {
+		portfinder.getPort(function(err, freePort) {
+			assert( ! err, 'Error should be negative');
+
+			larvitsmpp.server({
+				'port': freePort
+			}, function(err, serverSession) {
+				assert( ! err, 'Error should be negative');
+
+				serverSession.on('close', function() {
+					// Manually destroy the server socket
+					serverSession.sock.destroy();
+				});
+			});
+
+			larvitsmpp.client({
+				'port': freePort
+			}, function(err, clientSession) {
+				assert( ! err, 'Error should be negative');
+
+				// Gracefully close connection
+				clientSession.unbind();
+
+				done();
+			});
+		});
+	});
+
+	it('should setup a server with auth and client trying to connect with wrong username and password', function(done) {
+		portfinder.getPort(function(err, freePort) {
+			assert( ! err, 'Error should be negative');
+
+			larvitsmpp.server({
+				'port': freePort,
+				'checkuserpass': checkuserpass
+			}, function(err, serverSession) {
+				assert( ! err, 'Error should be negative');
+
+				serverSession.on('close', function() {
+					// Manually destroy the server socket
+					serverSession.sock.destroy();
+				});
+			});
+
+			larvitsmpp.client({
+				'port': freePort
+			}, function(err) {
+				assert(err, 'Error should be set since login should have failed');
+
+				done();
+			});
+		});
+	});
+
+	it('should setup a server with auth and client trying to connect with correct username and password', function(done) {
+		portfinder.getPort(function(err, freePort) {
+			assert( ! err, 'Error should be negative');
+
+			larvitsmpp.server({
+				'port': freePort,
+				'checkuserpass': checkuserpass
+			}, function(err, serverSession) {
+				assert( ! err, 'Error should be negative');
+
+				serverSession.on('close', function() {
+					// Manually destroy the server socket
+					serverSession.sock.destroy();
+				});
+			});
+
+			larvitsmpp.client({
+				'port': freePort,
+				'username': 'foo',
+				'password': 'bar'
+			}, function(err, clientSession) {
+				assert( ! err, 'Error should be negative');
+
+				// Gracefully close connection
+				clientSession.unbind();
+
+				done();
+			});
+		});
+	});
+
+	/*
 	it('should try to send submit_sm while not logged in and get a failure return PDU back', function(done) {
 
 	});
@@ -123,6 +223,5 @@ describe('Sessions', function() {
 
 	it('should send a bind_transceiver to a new session with a login-method and succeed with correct username and password', function(done) {
 
-	});
+	});*/
 });
-*/