def test_get_close_db(app):
with app.app_context():
db = get_db()
assert db is get_db()
with pytest.raises(sqlite3.ProgrammingError) as e:
db.execute('SELECT 1')
assert 'closed' in str(e.value)
def get_owner_id_options():
db = get_db()
owner_id_options = db.execute('SELECT id FROM person').fetchall()
owner_id_options = [str(x[0]) for x in owner_id_options]
return owner_id_options
def get_number_of_vehicles_owned_by_person(owner_id):
db = get_db()
owned_vehicles = db.execute(
'SELECT count(*) FROM vehicle WHERE owner_id = {}'.format(
owner_id)).fetchone()[0]
return owned_vehicles
def register():
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
db = get_db()
error = None
if not username:
error = 'Username is required.'
elif not password:
error = 'Password is required.'
elif db.execute(
'SELECT id FROM user WHERE username = ?', (username,)
).fetchone() is not None:
error = 'User {} is already registered.'.format(username)
if error is None:
db.execute(
'INSERT INTO user (username, password) VALUES (?, ?)',
(username, generate_password_hash(password))
)
db.commit()
return redirect(url_for('auth.login'))
flash(error)
return render_template('auth/register.html')
def app():
db_fd, db_path = tempfile.mkstemp()
app = create_app({
'TESTING': True,
'DATABASE': db_path,
})
with app.app_context():
init_db()
get_db().executescript(_data_sql)
yield app
os.close(db_fd)
os.unlink(db_path)
def load_logged_in_user():
user_id = session.get('user_id')
if user_id is None:
g.user = None
else:
g.user = get_db().execute(
'SELECT * FROM user WHERE id = ?', (user_id,)
).fetchone()
def test_register(client, app):
assert client.get('/auth/register').status_code == 200
response = client.post('/auth/register',
data={
'username': '******',
'password': '******'
})
assert 'http://localhost/auth/login' == response.headers['Location']
with app.app_context():
assert get_db().execute(
"select * from user where username = '******'", ).fetchone() is not None
def login():
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
db = get_db()
error = None
user = db.execute(
'SELECT * FROM user WHERE username = ?', (username,)
).fetchone()
if user is None:
error = 'Incorrect username.'
elif not check_password_hash(user['password'], password):
error = 'Incorrect password.'
if error is None:
session.clear()
session['user_id'] = user['id']
return redirect(url_for('index'))
flash(error)
return render_template('auth/login.html')
def insert_new_person_in_db(first_name, last_name):
db = get_db()
db.execute('INSERT INTO person (first_name, last_name)'
' VALUES (?, ?)', (first_name, last_name))
db.commit()
def insert_new_vehicle_in_db(owner_id, color, model):
db = get_db()
db.execute(
'INSERT INTO vehicle (owner_id, color, model)'
' VALUES (?, ?, ?)', (owner_id, color, model))
db.commit()
def set_sale_opportunity_to_false(owner_id):
db = get_db()
db.execute('UPDATE person'
' SET sale_opportunity = 0'
' WHERE id = ?', owner_id)
db.commit()