public function testReplaceOptionAndNormalizer()
{
$this->options->set('foo1', 'bar');
$this->options->setNormalizer('foo1', function (Options $options) {
return '';
});
$this->options->set('foo2', 'bar');
$this->options->setNormalizer('foo2', function (Options $options) {
return '';
});
$this->options->replace(array('foo1' => 'new'));
$this->assertEquals(array('foo1' => 'new'), $this->options->all());
}
public function testReplaceClearsAndSets()
{
$this->options->set('one', '1');
$this->options->replace(array(
'two' => '2',
'three' => function (Options $options) {
return '2' === $options['two'] ? '3' : 'foo';
}
));
$this->assertEquals(array(
'two' => '2',
'three' => '3',
), $this->options->all());
}
/**
* @covers Symfony\Component\OptionsResolver\Options::replace
* @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
*/
public function testCannotReplaceAfterOptionWasRead()
{
$this->options->set('one', 1);
$this->options->all();
$this->options->replace(array('two' => '2'));
}
