@Blog

name: testing

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]
defaults:
  run:
    working-directory: ./turi-map-app
jobs:
  laravel-test:
    runs-on: ubuntu-latest
    services:
      mysql:
        image: mysql:5.7
        ports:
          - 3306:3306
        env:
          MYSQL_ROOT_PASSWORD: turi
          MYSQL_DATABASE: turi
          MYSQL_USER: turi
          MYSQL_PASSWORD: turi
          MYSQL_ALLOW_EMPTY_PASSWORD: 'yes'
        options: --health-cmd "mysqladmin ping -h 127.0.0.1" --health-interval 20s --health-timeout 10s --health-retries 10
    strategy:
      matrix:
        node-version: [21.x]
    steps:
    - uses: shivammathur/setup-php@15c43e89cdef867065b0213be354c2841860869e
      with:
        php-version: '8.2'
        extensions: mbstring, dom, fileinfo, pdo_mysql, PDO, zip
    - uses: actions/checkout@v4
    - name: Copy .env
      run: php -r "file_exists('.env') || copy('.env.testing', '.env');"
    - name: Install Dependencies
      run: composer install -n --prefer-dist
    - name: Generate key
      run: php artisan key:generate
    - name: storage link
      run: php artisan storage:link
    - name: Directory Permissions
      run: chmod -R 777 storage bootstrap/cache
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}
    - name: npm install
      run: npm i
    - name: Build Assets
      run: npm run build
    - name: migrate
      run: php artisan migrate
    - name: Execute tests (Unit and Feature tests) via PHPUnit
      run: php artisan test

$dsn = 'mysql:host=localhost;dbname=mydatabase';
$username = 'myusername';
$password = 'mypassword';

try {
    $dbh = new PDO($dsn, $username, $password);
    $dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

    // トランザクションを開始する
    $dbh->beginTransaction();

    // データベース操作1を実行する
    $stmt1 = $dbh->prepare('INSERT INTO users (name, email) VALUES (?, ?)');
    $stmt1->execute(array('John Doe', 'john.doe@example.com'));

    // データベース操作2を実行する
    $stmt2 = $dbh->prepare('UPDATE accounts SET balance = balance - 100 WHERE user_id = ?');
    $stmt2->execute(array(1));

    // データベース操作3を実行する（エラーが起きることをシミュレートする）
    $stmt3 = $dbh->prepare('INSERT INTO orders (user_id, total_amount) VALUES (?, ?)');
    $stmt3->execute(array(1, 'abc')); // 'total_amount'カラムに文字列を挿入しているため、エラーが発生する

    // コミットする
    $dbh->commit();

} catch (PDOException $e) {
    // エラーが発生した場合はロールバックする
    $dbh->rollBack();
    echo 'Transaction failed: ' . $e->getMessage();
}

<?php
ini_set("display_errors",1);
class mysql {
    static $dbh = Null;
    static $host = "localhost";
    static $id = "あいーでぃー";
    static $pass= "パスワード";
    static $dbname = "test";
    static $sql = array(
        "id"=>array("data"=>PDO::PARAM_INT,"val"=>""),
        "name"=>array("data"=>PDO::PARAM_STR,"val"=>"")
    );
    static function connect()
    {
        /* 接続状況をチェックします */
        try {
            static::$dbh = new PDO('mysql:host='.static::$host.';dbname='.static::$dbname.';', static::$id, static::$pass);
            static::$dbh->query('SET NAMES utf8');
          } catch (Exception $e) {
            echo "Failed: " . $e->getMessage();
          }
    }
    static function insert_query(){
        //プリペアドステートメント
        $stmt = static::$dbh->prepare("insert into test1 (id,Name) values(:id,:name);");
        //バインド
        foreach(static::$sql as $key=>&$val){
            $stmt->bindParam(":$key",$val["val"],$val["data"]);
        }
        $stmt->execute();
        $stmt = null;
     }
     static function update_query(){
        //プリペアドステートメント
        $stmt = static::$dbh->prepare("update test1 set Name= :name where id = :id;");
        //バインド
        foreach(static::$sql as $key=>&$val){
            $stmt->bindParam(":$key",$val["val"],$val["data"]);
        }
        $stmt->execute();
        $stmt = null;
     }
     static function select_query(){
        //プリペアドステートメント
        $stmt = static::$dbh->prepare("select * from test1 where id = :id;");
        //バインド
        foreach(static::$sql as $key=>&$val){
            if($key==="id")$stmt->bindParam(":$key",$val["val"],$val["data"]);
        }
        $stmt->execute();
        while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
            printf ("%d (%s)<br>", $row["id"], $row["Name"]);
        }
        $stmt = null;
     }
    static function close(){
        static::$dbh = null;
    }
}
mysql::connect();
// for($i = 0 ;$i<=99;$i++){
//     mysql::$sql["id"]["val"] = $i;
//     mysql::$sql["name"]["val"] = "テスト$i";
//     mysql::insert_query();
// }
for($i = 0 ;$i<=99;$i++){
    mysql::$sql["id"]["val"] = $i;
    mysql::$sql["name"]["val"] = "テスト<font color='red'>$i</font>";
    mysql::update_query();
}
for($i = 0 ;$i<=99;$i++){
    mysql::$sql["id"]["val"] = $i;
    mysql::select_query();
}
mysql::close();

<?php
$sql =<<<SQL
select * from demo where id = :id and namae = :hoge;
SQL;
$dbh = new PDO('mysql:host=localhost;dbname=test', $user, $pass);
$id = 123;
$hoge = "hoge";
$sth = $dbh->prepare($sql);
$sth->bindValue(':id', $id, PDO::PARAM_INT);
$sth->bindValue(':hoge', $hoge, PDO::PARAM_STR);
$sth->execute();