$node->remove($secondChild);
(yield check($node->indexOf($secondChild) === false, 'Child still in parent node'));
(yield check($secondChild->parent === null, 'Childs parent not null'));
(yield check($node->indexOf($thirdChild) === 1, 'Third child not moved to 1'));
}, 'insertAfter' => function () {
$node = new Node('parent');
$node->append($firstChild = new Node('child-1'));
$node->append($secondChild = new Node('child-2'));
$node->insertAfter($firstChild, $thirdChild = new Node('child-3'));
$notAChild = new Node('not-a-child');
(yield check(count($node->children) === 3, 'Child count not 3'));
(yield check($node->indexOf($thirdChild) === 1, 'Third child not 1'));
(yield check($node->indexOf($secondChild) === 2, 'Second child not 2'));
}, 'insertBefore' => function () {
$node = new Node('parent');
$node->append($firstChild = new Node('child-1'));
$node->append($secondChild = new Node('child-2'));
$node->insertBefore($secondChild, $thirdChild = new Node('child-3'));
$notAChild = new Node('not-a-child');
(yield check(count($node->children) === 3, 'Child count not 3'));
(yield check($node->indexOf($thirdChild) === 1, 'Third child not 1'));
(yield check($node->indexOf($secondChild) === 2, 'Second child not 2'));
}];
echo '<h1>Testing node functionality</h1>';
ob_start();
foreach ($tests as $name => $test) {
echo '<h2>Testing ' . $name . ':</h2><br>';
foreach ($test() as $result) {
echo "{$result}<br>";
}
}
protected function handleBlock(Node $node)
{
if (!$node->name || $node->mode === 'ignore') {
//Will be handled through compileBlock when the loop encounters it
return $this;
}
//Find all other blocks with that name
foreach ($this->_blocks as $block) {
if ($block === $node || $block->name !== $node->name) {
continue;
}
$mode = $block->mode;
//detach from parent
$block->parent->remove($block);
switch ($mode) {
default:
case 'replace':
$node->children = [];
//WANTED FALLTHROUGH!
//WANTED FALLTHROUGH!
case 'append':
//Append to master block
foreach ($block->children as $child) {
$block->remove($child);
$node->append($child);
}
break;
case 'prepend':
$last = null;
foreach ($block->children as $child) {
$block->remove($child);
if (!$last) {
$node->prepend($child);
$last = $child;
continue;
}
$node->insertAfter($last, $child);
$last = $child;
}
break;
}
$block->mode = 'ignore';
}
}
