#!/usr/bin/env python3

import subprocess, glob, time, os

sql_data = "INSERT INTO aulas (nombreaula, idcentro, urlfoto, grupoid, ubicacion, puestos, modomul, ipmul, pormul, velmul, router, netmask, ntp, dns, proxy, modp2p, timep2p) VALUES  ('Aula virtual', 1, 'aula.jpg', 0, 'Despliegue virtual con Vagrant.', 5, 2, '239.194.2.11', 9000, 70, '192.168.56.1', '255.255.255.0', '', '', '', 'peer', 30); INSERT INTO ordenadores (nombreordenador, ip, mac, idaula, idrepositorio, idperfilhard, idmenu, idproautoexec, grupoid, router, mascara, arranque, netiface, netdriver, fotoord) VALUES ('pc2', '192.168.2.1', '0800270E6501', 1, 1, 0, 0, 0, 0, '192.168.56.1', '255.255.255.0', '00unknown', 'eth0', 'generic', 'fotoordenador.gif'), ('pc2', '192.168.2.2', '0800270E6502', 1, 1, 0, 0, 0, 0, '192.168.56.1', '255.255.255.0', '00unknown', 'eth0', 'generic', 'fotoordenador.gif');"

sql_create_user = "CREATE USER 'test-db'@'localhost'; GRANT ALL PRIVILEGES ON *.* To 'test-db'@'localhost' IDENTIFIED BY 'test-db';"

sql_delete_user = "DROP USER 'test-db'@'localhost';"

def start_mysql():

    subprocess.run(['mysqladmin', 'drop', '-f', 'test-db'],
            stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
    subprocess.run(['mysqladmin', 'create', 'test-db'])
    subprocess.run('mysql --default-character-set=utf8 test-db < ../cfg/ogAdmBD.sql', shell=True)
    subprocess.run('mysql --default-character-set=utf8 test-db '
                   '< config/basic_data.sql', shell=True)
    subprocess.run(['mysql', '-D', 'test-db', '-e', sql_create_user])

def stop_mysql():

    subprocess.run(['mysql', '-D', 'test-db', '-e', sql_delete_user])
    subprocess.run(['mysqladmin', 'drop', '-f', 'test-db'])

if os.getuid() is not 0:
    print('You need to be root to run these tests :-)')
    exit()

if os.path.isfile('../ogserver') is not True:
    print('You need to build the ogserver binary to run these tests :-)')
    exit()

if os.path.isfile('/usr/bin/valgrind') is not True:
    print('You need valgrind to run these tests :-)')
    exit()

print("Stopping ogServer service...")
subprocess.run(['systemctl', 'stop', 'ogserver'])

start_mysql();

subprocess.Popen(['valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes --verbose --log-file=./valgrind-out.log ../ogserver -f config/ogserver.json'], shell=True)

print("Waiting 5 seconds for daemon to be read...")
time.sleep(5)

subprocess.run('python3 -m unittest discover -s units -v', shell=True)

stop_mysql();

subprocess.run(['pkill', '-f', 'valgrind'])