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Adding PHPBench performance test
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-91
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7 files changed

+347
-91
lines changed

‎.gitignore

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@@ -13,4 +13,6 @@ vendor/*
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/.travis/
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/vendor-bin/require-checker/vendor/
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/vendor-bin/couscous/vendor/
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.phpunit.result.cache
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.phpunit.result.cache
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/phpbench.sh
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/xdebug/

‎composer.json

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@@ -50,7 +50,8 @@
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"thecodingmachine/tdbm-fluid-schema-builder": "^1.0.0",
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"phpstan/phpstan": "^0.11.5",
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"thecodingmachine/phpstan-strict-rules": "^0.11.0",
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"bamarni/composer-bin-plugin": "^1.2"
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"bamarni/composer-bin-plugin": "^1.2",
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"phpbench/phpbench": "^0.16.10"
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},
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"conflict": {
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"mouf/database.tdbm": "~5.0.0"

‎phpbench.dist.sh

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#!/bin/bash
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export DB_DRIVER=pdo_mysql
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export DB_HOST=localhost
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export DB_PORT=3306
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export DB_USERNAME=root
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#export DB_ADMIN_USERNAME=root
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export DB_PASSWORD=
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export DB_NAME=tdbm_benchmark
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vendor/bin/phpbench

‎phpbench.json

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{
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"bootstrap": "vendor/autoload.php",
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"path": "tests/Performance"
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}

‎tests/ConnectionFactory.php

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<?php
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namespace TheCodingMachine\TDBM;
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use Doctrine\Common\EventManager;
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use Doctrine\DBAL\Connection;
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use Doctrine\DBAL\DriverManager;
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use Doctrine\DBAL\Event\Listeners\OracleSessionInit;
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use function strtoupper;
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class ConnectionFactory
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{
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/**
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* Resets the database and returns a (root) connection
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*/
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public static function resetDatabase(
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string $dbDriver,
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?string $dbHost = null,
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?string $dbPort = null,
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?string $dbUserName = null,
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?string $dbAdminUserName = null,
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?string $dbPassword = null,
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?string $dbName = null
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): Connection {
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$config = new \Doctrine\DBAL\Configuration();
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$dbDriver = $dbDriver;
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if ($dbDriver === 'pdo_sqlite') {
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$dbConnection = self::getConnection();
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$dbConnection->exec('PRAGMA foreign_keys = ON;');
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} elseif ($dbDriver === 'oci8') {
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$connectionParams = array(
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'servicename' => 'XE',
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'user' => $dbAdminUserName,
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// Because of issues in DBAL, admin and normal user password have to be the same.
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'password' => $dbPassword,
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'host' => $dbHost,
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'port' => $dbPort,
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'driver' => $dbDriver,
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'dbname' => $dbAdminUserName,
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'charset' => 'AL32UTF8',
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);
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$adminConn = DriverManager::getConnection($connectionParams, $config);
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// When dropAndCreateDatabase is run several times, Oracle can have some issues releasing the TDBM user.
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// Let's forcefully delete the connection!
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$adminConn->exec("select 'alter system kill session ''' || sid || ',' || serial# || ''';' from v\$session where username = '".strtoupper($dbName)."'");
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$adminConn->getSchemaManager()->dropAndCreateDatabase($dbName);
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$dbConnection = self::getConnection();
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} else {
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$connectionParams = array(
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'user' => $dbUserName,
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'password' => $dbPassword,
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'host' => $dbHost,
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'port' => $dbPort,
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'driver' => $dbDriver,
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);
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$adminConn = DriverManager::getConnection($connectionParams, $config);
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$adminConn->getSchemaManager()->dropAndCreateDatabase($dbName);
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$connectionParams['dbname'] = $dbName;
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$dbConnection = DriverManager::getConnection($connectionParams, $config);
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}
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return $dbConnection;
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}
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public static function createConnection(
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string $dbDriver,
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?string $dbHost = null,
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?string $dbPort = null,
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?string $dbUserName = null,
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?string $dbPassword = null,
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?string $dbName = null
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): Connection {
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$config = new \Doctrine\DBAL\Configuration();
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$dbDriver = $dbDriver;
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if ($dbDriver === 'pdo_sqlite') {
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$connectionParams = array(
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'memory' => true,
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'driver' => 'pdo_sqlite',
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);
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$dbConnection = DriverManager::getConnection($connectionParams, $config);
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} elseif ($dbDriver === 'oci8') {
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$evm = new EventManager();
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$evm->addEventSubscriber(new OracleSessionInit(array(
97+
'NLS_TIME_FORMAT' => 'HH24:MI:SS',
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'NLS_DATE_FORMAT' => 'YYYY-MM-DD HH24:MI:SS',
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'NLS_TIMESTAMP_FORMAT' => 'YYYY-MM-DD HH24:MI:SS',
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)));
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$connectionParams = array(
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'servicename' => 'XE',
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'user' => $dbUserName,
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'password' => $dbPassword,
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'host' => $dbHost,
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'port' => $dbPort,
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'driver' => $dbDriver,
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'dbname' => $dbName,
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'charset' => 'AL32UTF8',
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);
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$dbConnection = DriverManager::getConnection($connectionParams, $config, $evm);
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$dbConnection->setAutoCommit(true);
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} else {
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$connectionParams = array(
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'user' => $dbUserName,
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'password' => $dbPassword,
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'host' => $dbHost,
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'port' => $dbPort,
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'driver' => $dbDriver,
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'dbname' => $dbName,
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);
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$dbConnection = DriverManager::getConnection($connectionParams, $config);
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}
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return $dbConnection;
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}
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}

‎tests/Performance/ManyToOneBench.php

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<?php
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namespace TheCodingMachine\TDBM\Performance;
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use Doctrine\Common\Cache\ArrayCache;
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use Doctrine\DBAL\Connection;
8+
use Mouf\Database\SchemaAnalyzer\SchemaAnalyzer;
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use PhpBench\Benchmark\Metadata\Annotations\Iterations;
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use TheCodingMachine\FluidSchema\TdbmFluidSchema;
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use TheCodingMachine\TDBM\Configuration;
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use TheCodingMachine\TDBM\ConfigurationInterface;
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use TheCodingMachine\TDBM\ConnectionFactory;
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use TheCodingMachine\TDBM\DummyGeneratorListener;
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use TheCodingMachine\TDBM\TDBMAbstractServiceTest;
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use TheCodingMachine\TDBM\TDBMSchemaAnalyzer;
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use TheCodingMachine\TDBM\TDBMService;
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use TheCodingMachine\TDBM\Test\Dao\UserDao;
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use TheCodingMachine\TDBM\Utils\PathFinder\PathFinder;
20+
use TheCodingMachine\TDBM\Utils\TDBMDaoGenerator;
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use function dirname;
22+
use function getenv;
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use function glob;
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use function is_dir;
25+
use function is_file;
26+
use function rmdir;
27+
use function rtrim;
28+
use function unlink;
29+
30+
/**
31+
* @BeforeClassMethods({"initDatabase"})
32+
*/
33+
class ManyToOneBench
34+
{
35+
public static function initDatabase(): void
36+
{
37+
$dbConnection = ConnectionFactory::resetDatabase(
38+
getenv('DB_DRIVER') ?: null,
39+
getenv('DB_HOST') ?: null,
40+
getenv('DB_PORT') ?: null,
41+
getenv('DB_USERNAME') ?: null,
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getenv('DB_ADMIN_USERNAME') ?: null,
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getenv('DB_PASSWORD') ?: null,
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getenv('DB_NAME') ?: null
45+
);
46+
47+
self::initSchema($dbConnection);
48+
49+
self::generateDaosAndBeans($dbConnection);
50+
}
51+
52+
private static function initSchema(Connection $connection): void
53+
{
54+
$fromSchema = $connection->getSchemaManager()->createSchema();
55+
$toSchema = clone $fromSchema;
56+
57+
$db = new TdbmFluidSchema($toSchema, new \TheCodingMachine\FluidSchema\DefaultNamingStrategy($connection->getDatabasePlatform()));
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59+
$db->table('countries')
60+
->column('id')->integer()->primaryKey()
61+
->column('label')->string(255)->unique();
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$db->table('users')
64+
->column('id')->integer()->primaryKey()
65+
->column('name')->string(255)
66+
->column('country_id')->references('countries');
67+
68+
$sqlStmts = $toSchema->getMigrateFromSql($fromSchema, $connection->getDatabasePlatform());
69+
70+
foreach ($sqlStmts as $sqlStmt) {
71+
$connection->exec($sqlStmt);
72+
}
73+
74+
for ($i = 1; $i<200; $i++) {
75+
TDBMAbstractServiceTest::insert($connection, 'countries', [
76+
'id' => $i,
77+
'label' => 'Country '.$i,
78+
]);
79+
}
80+
81+
for ($i = 1; $i<1000; $i++) {
82+
TDBMAbstractServiceTest::insert($connection, 'users', [
83+
'id' => $i,
84+
'name' => 'User '.$i,
85+
'country_id' => ($i%199) +1,
86+
]);
87+
}
88+
}
89+
90+
private static function generateDaosAndBeans(Connection $connection): void
91+
{
92+
$schemaManager = $connection->getSchemaManager();
93+
$schemaAnalyzer = new SchemaAnalyzer($schemaManager);
94+
$tdbmSchemaAnalyzer = new TDBMSchemaAnalyzer($connection, new ArrayCache(), $schemaAnalyzer);
95+
$tdbmDaoGenerator = new TDBMDaoGenerator(self::createConfiguration(), $tdbmSchemaAnalyzer);
96+
$rootPath = __DIR__ . '/../';
97+
self::recursiveDelete(__DIR__. '/../../src/Test/Dao/');
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99+
$tdbmDaoGenerator->generateAllDaosAndBeans();
100+
}
101+
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/**
103+
* Delete a file or recursively delete a directory.
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*
105+
* @param string $str Path to file or directory
106+
* @return bool
107+
*/
108+
private static function recursiveDelete(string $str): bool
109+
{
110+
if (is_file($str)) {
111+
return @unlink($str);
112+
} elseif (is_dir($str)) {
113+
$scan = glob(rtrim($str, '/') . '/*');
114+
foreach ($scan as $index => $path) {
115+
self::recursiveDelete($path);
116+
}
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118+
return @rmdir($str);
119+
}
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return false;
121+
}
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private function getConnection(): Connection
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{
125+
return ConnectionFactory::createConnection(
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getenv('DB_DRIVER') ?: null,
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getenv('DB_HOST') ?: null,
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getenv('DB_PORT') ?: null,
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getenv('DB_USERNAME') ?: null,
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getenv('DB_PASSWORD') ?: null,
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getenv('DB_NAME') ?: null
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);
133+
}
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protected function getTdbmService(): TDBMService
136+
{
137+
return new TDBMService($this->getConfiguration());
138+
}
139+
140+
private static $cache;
141+
142+
protected static function getCache(): ArrayCache
143+
{
144+
if (self::$cache === null) {
145+
self::$cache = new ArrayCache();
146+
}
147+
return self::$cache;
148+
}
149+
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private static function createConfiguration(): ConfigurationInterface
151+
{
152+
$configuration = new Configuration('TheCodingMachine\\TDBM\\Test\\Dao\\Bean', 'TheCodingMachine\\TDBM\\Test\\Dao', self::getConnection(), null, self::getCache(), null, null, []);
153+
$configuration->setPathFinder(new PathFinder(null, dirname(__DIR__, 5)));
154+
return $configuration;
155+
}
156+
157+
/**
158+
* @var ConfigurationInterface
159+
*/
160+
private $configuration;
161+
162+
protected function getConfiguration() : ConfigurationInterface
163+
{
164+
if ($this->configuration === null) {
165+
return self::createConfiguration();
166+
}
167+
return $this->configuration;
168+
}
169+
170+
/**
171+
* @Iterations(10)
172+
*/
173+
public function benchManyToOne(): void
174+
{
175+
$tdbmService = $this->getTdbmService();
176+
$userDao = new UserDao($tdbmService);
177+
foreach ($userDao->findAll() as $user) {
178+
$label = $user->getCountry()->getLabel();
179+
}
180+
}
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}

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