def assign_points(conn, cursor, date): """Returns the number of points awarded for the given size, uptime, and duration.""" cursor.execute('''SELECT auth_address FROM summaries WHERE date=?''', (str(date),)) address_list = cursor.fetchall() for address in address_list: address = ''.join(address) cursor.execute('''SELECT auth_address, uptime, duration, height FROM summaries WHERE auth_address = ? AND date = ?''', (str(address), str(date),)) data = cursor.fetchone() address = data[0] uptime = data[1] duration = data[2] size = data[3] if duration == 0: points = 0 else: points = (payments.height_function(size / 199999) * payments.uptime_logistic_function(uptime/duration) * (duration / 86400)) cursor.execute('UPDATE summaries SET points = ? WHERE auth_address = ?' 'AND date = ?', (points, str(address), str(date),)) conn.commit()
def test_height_function(self): height = 0.5 value = payments.height_function(height) self.assertTrue(isinstance(value, float))