/**
* Run Action
*
* @param \PHP\Manipulator\TokenContainer $container
*/
public function run(TokenContainer $container)
{
$iterator = $container->getIterator();
$waitingForIf = false;
$replaceTokens = array();
$allowedTypes = array(T_IF, T_ELSE, T_WHITESPACE);
while ($iterator->valid()) {
$token = $iterator->current();
if ($this->isType($token, T_ELSE)) {
$waitingForIf = true;
$replaceTokens = array();
}
if (true === $waitingForIf && !$this->isType($token, $allowedTypes)) {
$waitingForIf = false;
} else {
$replaceTokens[] = $token;
}
if (true === $waitingForIf && $this->isType($token, T_IF)) {
$waitingForIf = false;
$token = array_pop($replaceTokens);
$token->setType(T_ELSEIF);
$token->setValue('elseif');
$container->removeTokens($replaceTokens);
$replaceTokens = array();
}
$iterator->next();
}
$container->retokenize();
}
/**
* Remove php-code
*
* @param \PHP\Manipulator\TokenContainer $container
* @param mixed $params
*/
public function run(TokenContainer $container)
{
$iterator = $container->getIterator();
$open = false;
$this->_deleteList = array();
$allowedTokens = array(T_OPEN_TAG, T_OPEN_TAG_WITH_ECHO);
while ($iterator->valid()) {
$token = $iterator->current();
if ($this->isType($token, $allowedTokens)) {
$open = true;
}
if ($this->_shoudDelete($open)) {
$this->_deleteList[] = $token;
}
if ($this->isType($token, T_CLOSE_TAG)) {
$open = false;
}
$iterator->next();
}
$container->removeTokens($this->_deleteList);
$container->retokenize();
}
/**
* @covers \PHP\Manipulator\TokenContainer::removeTokens
*/
public function testRemoveTokens()
{
$token1 = Token::factory('Token1');
$token2 = Token::factory('Token2');
$token3 = Token::factory('Token3');
$container = new TokenContainer();
$container[] = $token1;
$container[] = $token2;
$container[] = $token3;
$fluent = $container->removeTokens(array($token3, $token1));
$this->assertSame($fluent, $container, 'No fluent interface');
$this->assertCount(1, $container, 'Wrong count of Tokens in Container');
$this->assertFalse($container->contains($token1), 'Container contains Token1');
$this->assertFalse($container->contains($token3), 'Container contains Token3');
$this->assertTrue($container->contains($token2), 'Container not contains Token2');
}
