/**
* Compare Containers
*
* Returns string-presentation of both containers next to each other
*
* @param \PHP\Manipulator\TokenContainer $expected
* @param \PHP\Manipulator\TokenContainer $secod
*/
public static function compareContainers(TokenContainer $expectedContainer, TokenContainer $actualContainer, $strict)
{
$expectedIterator = new \ArrayIterator($expectedContainer->toArray());
$actualIterator = new \ArrayIterator($actualContainer->toArray());
$values = array();
$longest = 0;
while ($actualIterator->valid() || $expectedIterator->valid()) {
$expected = '';
$actual = '';
$missmatch = true;
if ($expectedIterator->valid()) {
$expected = (string) self::dumpToken($expectedIterator->current(), false);
}
if ($actualIterator->valid()) {
$actual = (string) self::dumpToken($actualIterator->current(), false);
}
if ($actualIterator->valid() && $expectedIterator->valid()) {
$constraint = new TokensMatchConstraint($expectedIterator->current(), $strict);
$missmatch = !$constraint->evaluate($actualIterator->current(), '', true);
}
$values[] = array('actual' => $actual, 'expected' => $expected, 'missmatch' => $missmatch);
if (strlen($actual) > $longest) {
$longest = strlen($actual);
}
if (strlen($expected) > $longest) {
$longest = strlen($expected);
}
$expectedIterator->next();
$actualIterator->next();
}
$comparision = ' ';
$comparision .= str_pad('Tokens: ' . count($expectedContainer), $longest + 2, ' ', STR_PAD_BOTH);
$comparision .= ' | ';
$comparision .= str_pad('Tokens: ' . count($actualContainer), $longest + 2, ' ', STR_PAD_BOTH);
$comparision .= PHP_EOL;
$comparision .= PHP_EOL;
$i = 0;
foreach ($values as $val) {
if (true === $val['missmatch']) {
$comparision .= '####### NEXT IS DIFFERENT ## ' . PHP_EOL;
}
$comparision .= str_pad($i . ') ', 4, ' ');
$comparision .= str_pad($val['expected'], $longest + 2, ' ');
$comparision .= ' | ';
$comparision .= str_pad($val['actual'], $longest + 2, ' ');
$comparision .= PHP_EOL;
$i++;
}
$comparision = rtrim($comparision);
return $comparision;
}
/**
* @covers \PHP\Manipulator\TokenContainer::removeTokensFromTo
*/
public function testRemoveTokensFromTo()
{
$t1 = Token::factory('Token1');
$t2 = Token::factory('Token2');
$t3 = Token::factory('Token3');
$t4 = Token::factory('Token4');
$t5 = Token::factory('Token5');
$container = new TokenContainer(array($t1, $t2, $t3, $t4, $t5));
$container->removeTokensFromTo($t2, $t4);
$array = $container->toArray();
$this->assertCount(2, $array);
$this->assertContains($t1, $array);
$this->assertContains($t5, $array);
}
protected function _init()
{
$this->_keys = array_keys($this->_container->toArray());
}
