public function testSelectQuery()
    {
        $result = $this->builder
                        ->select(['id', 'name'])
                        ->from('users')
                        ->where('name', 'LIKE', 'Wa%')
                        ->where('email', '=', 'wallacemaxters@gmail.com')
                        ->selectQuery();


        $this->assertEquals(
            "SELECT id, name FROM users WHERE 1 = 1 AND name LIKE ? AND email = ?",
            $result
        );
    }

    const SELECT_TEMPLATE = 'SELECT {select} FROM {table} WHERE 1 = 1 {where}{orderBy}{limit}';

    const INSERT_TEMPLATE = 'INSERT INTO {table} ({fields}) VALUES ({values})';

    const UPDATE_TEMPLATE = 'UPDATE {table} SET {values} WHERE 1 = 1 {where}';

    const DELETE_TEMPLATE = 'DELETE FROM {table} WHERE 1 = 1 {where}{limit}';

$pdo = new PDO(...);

$builder = (new Builder(new MysqlCompiler));

$sql = $builder->from('users')->where('nome', '=', 'gui')->selectQuery();

$pdo->prepare($sql);

$pdo->execute($builder->getBindings());

protected function processTemplate($sqlTemplate, array $replacements)
    {
        $callback = function ($key) { return '{' . $key . '}'; };

        $keys = array_map($callback, array_keys($replacements));

        return trim(strtr($sqlTemplate, array_combine($keys, $replacements)));
    }