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Symfony 2 Testing Conventions

Symfony 2 is programmatically tested using unit tests. You can read more about unit testing on Wikipedia.

Test Organization

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Symfony 2 Git Conventions

Symfony 2 is hosted at a public GitHub repository: http://github.com/symfony/symfony

Basic information about working with Git can be found in the book Pro Git.

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<?php

// Entity.val.php

namespace Symfony\Components\Validator\Constraints;

$metadata->setGroupSequence(array('\Normal', '\Strict'));
$metadata->addPropertyConstraint('longitude', new NotNull(array('groups' => '\Strict')));
$metadata->addPropertyConstraint('latitude', new Size(array('min' => 10)));
$metadata->addPropertyConstraint('latitude', new Size(array('max' => 1, 'groups' => '\Normal')));

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<?php

use Symfony\Components\Form\Form;
use Symfony\Components\Form\FieldGroup;
use Symfony\Components\Form\ChoiceField;
use Symfony\Components\Form\TextField;
use Symfony\Components\Form\CheckboxField;
use Symfony\Components\Form\NumberField;
use Symfony\Components\Form\PasswordField;
use Symfony\Components\Form\DoubleTextField;

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Solution 1:

Constraints can be defined on the top level.

Advantages:
Little code

Disadvantage:
Min does not have a context. If multiple constraints of the same type exist,
they need to be wrapped in another annotation.

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    <?php

use Symfony\Foundation\UniversalClassLoader;

require_once __DIR__.'/src/Symfony/Foundation/UniversalClassLoader.php';

$loader = new UniversalClassLoader();
$loader->registerNamespace('Symfony', __DIR__.'/src');
$loader->register();

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<?php

abstract class Configurable
{
    private $options = array();

    private $knownOptions = array();

    private $requiredOptions = array();

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		// avoid session starting for bots
		$agents = array(
			'googlebot',
			'yahoo! slurp',
			'baiduspider',
			'sosospider',
			'bingbot',
			'nagios-plugins',
		);

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<?php

class OptionSupport
{
    protected static $definitions = array();

    public static function getDefinition($class)
    {
        if (!isset(self::$definitions[$class])) {
            self::$definitions[$class] = new OptionDefinition($class);

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<?php

class AuthorForm extends Form
{
	protected function configure()
	{
		$this->setDataClass('Application\Entities\Author');
		
		// 1. problem