111 lines
2.7 KiB
PHP
111 lines
2.7 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\HttpKernel\Tests\Config;
|
|
|
|
use PHPUnit\Framework\TestCase;
|
|
use Symfony\Component\HttpKernel\Config\EnvParametersResource;
|
|
|
|
/**
|
|
* @group legacy
|
|
*/
|
|
class EnvParametersResourceTest extends TestCase
|
|
{
|
|
protected $prefix = '__DUMMY_';
|
|
protected $initialEnv;
|
|
protected $resource;
|
|
|
|
protected function setUp()
|
|
{
|
|
$this->initialEnv = array(
|
|
$this->prefix.'1' => 'foo',
|
|
$this->prefix.'2' => 'bar',
|
|
);
|
|
|
|
foreach ($this->initialEnv as $key => $value) {
|
|
$_SERVER[$key] = $value;
|
|
}
|
|
|
|
$this->resource = new EnvParametersResource($this->prefix);
|
|
}
|
|
|
|
protected function tearDown()
|
|
{
|
|
foreach ($_SERVER as $key => $value) {
|
|
if (0 === strpos($key, $this->prefix)) {
|
|
unset($_SERVER[$key]);
|
|
}
|
|
}
|
|
}
|
|
|
|
public function testGetResource()
|
|
{
|
|
$this->assertSame(
|
|
array('prefix' => $this->prefix, 'variables' => $this->initialEnv),
|
|
$this->resource->getResource(),
|
|
'->getResource() returns the resource'
|
|
);
|
|
}
|
|
|
|
public function testToString()
|
|
{
|
|
$this->assertSame(
|
|
serialize(array('prefix' => $this->prefix, 'variables' => $this->initialEnv)),
|
|
(string) $this->resource
|
|
);
|
|
}
|
|
|
|
public function testIsFreshNotChanged()
|
|
{
|
|
$this->assertTrue(
|
|
$this->resource->isFresh(time()),
|
|
'->isFresh() returns true if the variables have not changed'
|
|
);
|
|
}
|
|
|
|
public function testIsFreshValueChanged()
|
|
{
|
|
reset($this->initialEnv);
|
|
$_SERVER[key($this->initialEnv)] = 'baz';
|
|
|
|
$this->assertFalse(
|
|
$this->resource->isFresh(time()),
|
|
'->isFresh() returns false if a variable has been changed'
|
|
);
|
|
}
|
|
|
|
public function testIsFreshValueRemoved()
|
|
{
|
|
reset($this->initialEnv);
|
|
unset($_SERVER[key($this->initialEnv)]);
|
|
|
|
$this->assertFalse(
|
|
$this->resource->isFresh(time()),
|
|
'->isFresh() returns false if a variable has been removed'
|
|
);
|
|
}
|
|
|
|
public function testIsFreshValueAdded()
|
|
{
|
|
$_SERVER[$this->prefix.'3'] = 'foo';
|
|
|
|
$this->assertFalse(
|
|
$this->resource->isFresh(time()),
|
|
'->isFresh() returns false if a variable has been added'
|
|
);
|
|
}
|
|
|
|
public function testSerializeUnserialize()
|
|
{
|
|
$this->assertEquals($this->resource, unserialize(serialize($this->resource)));
|
|
}
|
|
}
|