/**
* When we call copy() we expect it to copy the merged config to all writers
*
* @TODO This test sucks due to limitations in the phpunit mock generator. MAKE THIS AWESOME AGAIN!
* @test
* @covers Kohana_Config::copy
*/
public function test_copy_copies_merged_config_to_all_writers()
{
$config = new Kohana_Config();
$reader1 = $this->getMock('Kohana_Config_Reader', array('load'));
$reader2 = $this->getMock('Kohana_Config_Reader', array('load'));
$reader1->expects($this->once())->method('load')->with('something')->will($this->returnValue(array('pie' => 'good', 'kohana' => 'awesome')));
$reader2->expects($this->once())->method('load')->with('something')->will($this->returnValue(array('kohana' => 'good')));
$writer1 = $this->getMock('Kohana_Config_Writer', array('write'));
$writer2 = $this->getMock('Kohana_Config_Writer', array('write'));
// Due to crazy limitations in phpunit's mocking engine we have to be fairly
// liberal here as to what order we receive the config items
// Good news is that order shouldn't matter *yay*
//
// Now save your eyes and skip the next... 13 lines!
$key = $this->logicalOr('pie', 'kohana');
$val = $this->logicalOr('good', 'awesome');
$writer1->expects($this->exactly(2))->method('write')->with('something', clone $key, clone $val);
$writer2->expects($this->exactly(2))->method('write')->with('something', clone $key, clone $val);
$config->attach($reader1)->attach($reader2, FALSE)->attach($writer1)->attach($writer2);
// Now let's get this thing going!
$config->copy('something');
}
