WsdlToPhp\WsdlHandler\Tag\Tag

Complexity

Total Complexity

4

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	hasRestrictionChild()	0	3	1
A	getFirstRestrictionChild()	0	3	1
A	isTheParent()	0	5	2

<?php

declare(strict_types=1);

namespace WsdlToPhp\WsdlHandler\Tag;

use WsdlToPhp\WsdlHandler\AbstractDocument;
use WsdlToPhp\WsdlHandler\Tag\TagRestriction as Restriction;

class Tag extends AbstractTag
{
    public function hasRestrictionChild(): bool
    {
        return $this->getFirstRestrictionChild() instanceof Restriction;
    }

    public function getFirstRestrictionChild(): ?TagRestriction
    {
        return $this->getChildByNameAndAttributes(AbstractDocument::TAG_RESTRICTION, []);

The expression return $this->getChildByNameAndAttributes(WsdlToPhp\WsdlHandler\AbstractDocument::TAG_RESTRICTION, array()) could return the type WsdlToPhp\DomHandler\ElementHandler which includes types incompatible with the type-hinted return WsdlToPhp\WsdlHandler\Tag\TagRestriction|null. Consider adding an additional type-check to rule them out.

    }

    /**
     * Checks if the given tag is the same direct parent of this current tag.
     */
    public function isTheParent(AbstractTag $tag): bool
    {
        $parent = $this->getSuitableParent();

        return $parent ? $parent->getNode()->isSameNode($tag->getNode()) : false;

$parent is of type WsdlToPhp\DomHandler\ElementHandler, thus it always evaluated to true.

    }
}