/**
* @covers Symfony\Component\HttpFoundation\HeaderBag::replace
*/
public function testReplace()
{
$bag = new HeaderBag(array('foo' => 'bar'));
$bag->replace(array('NOPE' => 'BAR'));
$this->assertEquals(array('nope' => array('BAR')), $bag->all(), '->replace() replaces the input with the argument');
$this->assertFalse($bag->has('foo'), '->replace() overrides previously set the input');
}
public function testCacheControlDirectiveOverrideWithReplace()
{
$bag = new HeaderBag(array('cache-control' => 'private, max-age=100'));
$bag->replace(array('cache-control' => 'public, max-age=10'));
$this->assertTrue($bag->hasCacheControlDirective('public'));
$this->assertTrue($bag->getCacheControlDirective('public'));
$this->assertTrue($bag->hasCacheControlDirective('max-age'));
$this->assertEquals(10, $bag->getCacheControlDirective('max-age'));
}
/**
* {@inheritdoc}
*
* @api
*/
public function replace(array $headers = array())
{
$this->headerNames = array();
parent::replace($headers);
}