/**
*
* @param array $options
* @return \webignition\RobotsTxt\DirectiveList\DirectiveList
*/
public function getDirectiveList($options = array())
{
$directives = $this->sourceDirectiveList->get();
if (isset($options['field'])) {
foreach ($directives as $directiveIndex => $directive) {
/* @var $directive \webignition\RobotsTxt\Directive\Directive */
if (!$directive->is($options['field'])) {
unset($directives[$directiveIndex]);
}
}
}
if (isset($options['value'])) {
foreach ($directives as $directiveIndex => $directive) {
/* @var $directive \webignition\RobotsTxt\Directive\Directive */
if ((string) $directive->getValue() != $options['value']) {
unset($directives[$directiveIndex]);
}
}
}
$directiveList = new \webignition\RobotsTxt\DirectiveList\DirectiveList();
foreach ($directives as $directive) {
$directiveList->add((string) $directive);
}
return $directiveList;
}
public function testCastingListToString()
{
$list = new DirectiveList();
$list->add('field1:value1');
$this->assertEquals('field1:value1', (string) $list);
$list->add('field2:value2');
$this->assertEquals('field1:value1' . "\n" . 'field2:value2', (string) $list);
}
/**
*
* @param string $userAgentString
* @return boolean
*/
public function contains($userAgentString)
{
return parent::contains('user-agent:' . $userAgentString);
}
