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<?php
namespace Alchemy\Tests\BinaryDriver;
use Alchemy\BinaryDriver\Configuration;
class ConfigurationTest extends \PHPUnit_Framework_TestCase
{
public function testArrayAccessImplementation()
{
$configuration = new Configuration(array('key' => 'value'));
$this->assertTrue(isset($configuration['key']));
$this->assertEquals('value', $configuration['key']);
$this->assertFalse(isset($configuration['key2']));
unset($configuration['key']);
$this->assertFalse(isset($configuration['key']));
$configuration['key2'] = 'value2';
$this->assertTrue(isset($configuration['key2']));
$this->assertEquals('value2', $configuration['key2']);
}
public function testGetOnNonExistentKeyShouldReturnDefaultValue()
{
$conf = new Configuration();
$this->assertEquals('booba', $conf->get('hooba', 'booba'));
$this->assertEquals(null, $conf->get('hooba'));
}
public function testSetHasGetRemove()
{
$configuration = new Configuration(array('key' => 'value'));
$this->assertTrue($configuration->has('key'));
$this->assertEquals('value', $configuration->get('key'));
$this->assertFalse($configuration->has('key2'));
$configuration->remove('key');
$this->assertFalse($configuration->has('key'));
$configuration->set('key2', 'value2');
$this->assertTrue($configuration->has('key2'));
$this->assertEquals('value2', $configuration->get('key2'));
}
public function testIterator()
{
$data = array(
'key1' => 'value1',
'key2' => 'value2',
'key3' => 'value3',
);
$captured = array();
$conf = new Configuration($data);
foreach ($conf as $key => $value) {
$captured[$key] = $value;
}
$this->assertEquals($data, $captured);
}
public function testAll()
{
$data = array(
'key1' => 'value1',
'key2' => 'value2',
'key3' => 'value3',
);
$conf = new Configuration($data);
$this->assertEquals($data, $conf->all());
}
}