/**
* test extend() with environment or not and override or not.
*
* @covers ::extend
* @covers ::setEnvironment
* @covers ::addYamlFilenameToIgnore
* @covers ::setSection
*/
public function testExtend()
{
// test config extend with environment
$config = new Config($this->test_base_dir);
$config->setEnvironment('test_extend');
$config->extend();
$this->assertEquals($config->getAllSections(), array('say' => array('hello' => 'world', 'bonjour' => 'monde', 'hola' => 'mundo'), 'bar' => array('foo' => 'bar', 'php' => '5.4'), 'foo' => array('bar' => 'foo', 'back' => 'bee')), 'test config extend with environment fails');
// test config extend with environment and with yml filename ignore
$config = new Config($this->test_base_dir);
$config->setEnvironment('test_extend');
$config->addYamlFilenameToIgnore('bar');
$config->extend();
$this->assertEquals($config->getAllSections(), array('say' => array('hello' => 'world', 'bonjour' => 'monde', 'hola' => 'mundo'), 'foo' => array('bar' => 'foo', 'back' => 'bee')), 'test config extend with environment and with yml filename ignore fails');
// prepare test extend with and withtout override
$config = new Config($this->test_base_dir);
$config->setEnvironment('test_extend');
$config->extend();
// test extend WITHOUT override
$config->extend(realpath($this->test_base_dir . '/test_override'));
$this->assertEquals($config->getSection('foo'), array('bar' => null, 'back' => 'bee', 'tic' => 'tac'));
// test extend WITH override
$config->extend(realpath($this->test_base_dir . '/test_override'), true);
$this->assertEquals($config->getSection('foo'), array('bar' => null, 'tic' => 'tac'));
}
