Base::getAllowedAttributes() - Code Metrics - Inspection of "Added ins and del. Added tests and fixed a few el..." - kevintweber/Groundskeeper - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( fef96a...9f8b44 )

by Kevin

created 2016-05-07 15:27 UTC

Base::getAllowedAttributes() A

↳ Parent: Base

Complexity

Conditions	1
Paths	1

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	1

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
c	2
b	1
f	0
dl	0
loc	12
ccs	7
cts	7
cp	1
rs	9.4285
cc	1
eloc	7
nc	1
nop	0
crap	1

<?php

namespace Groundskeeper\Tokens\Elements;

use Groundskeeper\Configuration;
use Groundskeeper\Tokens\Element;
use Groundskeeper\Tokens\ElementTypes\ClosedElement;
use Groundskeeper\Tokens\ElementTypes\MetadataContent;
use Psr\Log\LoggerInterface;

/**
 * "base" element
 */
class Base extends ClosedElement implements MetadataContent
{
    protected function getAllowedAttributes()
    {
        $baseAllowedAttributes = array(
            '/^href$/i' => Element::ATTR_URI,
            '/^target$/i' => Element::ATTR_CS_STRING
        );

        return array_merge(
            $baseAllowedAttributes,
            parent::getAllowedAttributes()
        );
    }

    protected function doClean(LoggerInterface $logger)
    {
        if ($this->configuration->get('clean-strategy') != Configuration::CLEAN_STRATEGY_LENIENT) {
            // "base" element must be child of "head" element.
            if ($this->getParent() !== null && $this->getParent()->getName() !== 'head') {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
                $logger->debug('Element "base" must be a "head" element child.');

                return false;
            }

            // Must have either "href" or "target" attribute or both.
            if (!$this->hasAttribute('href') && !$this->hasAttribute('target')) {
                $logger->debug('Element "base" must have either the "href" or "target" attribute or both.');

                return false;
            }
        }

        return true;
    }
}


1		<?php
2
3		namespace Groundskeeper\Tokens\Elements;
4
5		use Groundskeeper\Configuration;
6		use Groundskeeper\Tokens\Element;
7		use Groundskeeper\Tokens\ElementTypes\ClosedElement;
8		use Groundskeeper\Tokens\ElementTypes\MetadataContent;
9		use Psr\Log\LoggerInterface;
10
11		/**
12		* "base" element
13		*/
14		class Base extends ClosedElement implements MetadataContent
15		{
16	4	protected function getAllowedAttributes()
17		{
18		$baseAllowedAttributes = array(
19	4	'/^href$/i' => Element::ATTR_URI,
20		'/^target$/i' => Element::ATTR_CS_STRING
21	4	);
22
23	4	return array_merge(
24	4	$baseAllowedAttributes,
25	4	parent::getAllowedAttributes()
26	4	);
27		}
28
29	4	protected function doClean(LoggerInterface $logger)
30		{
31	4	if ($this->configuration->get('clean-strategy') != Configuration::CLEAN_STRATEGY_LENIENT) {
32		// "base" element must be child of "head" element.
33	4	if ($this->getParent() !== null && $this->getParent()->getName() !== 'head') {
		0 ignored issues – show Bug introduced 2016-05-07 15:29 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Groundskeeper\Tokens\Token` as the method `getName()` does only exist in the following implementations of said interface: `Groundskeeper\Tokens\Element`, `Groundskeeper\Tokens\ElementTypes\ClosedElement`, `Groundskeeper\Tokens\ElementTypes\OpenElement`, `Groundskeeper\Tokens\Elements\A`, `Groundskeeper\Tokens\Elements\Abbr`, `Groundskeeper\Tokens\Elements\Address`, `Groundskeeper\Tokens\Elements\Article`, `Groundskeeper\Tokens\Elements\Aside`, `Groundskeeper\Tokens\Elements\B`, `Groundskeeper\Tokens\Elements\Base`, `Groundskeeper\Tokens\Elements\Bdi`, `Groundskeeper\Tokens\Elements\Bdo`, `Groundskeeper\Tokens\Elements\Blockquote`, `Groundskeeper\Tokens\Elements\Body`, `Groundskeeper\Tokens\Elements\Br`, `Groundskeeper\Tokens\Elements\Cite`, `Groundskeeper\Tokens\Elements\Code`, `Groundskeeper\Tokens\Elements\Data`, `Groundskeeper\Tokens\Elements\Dd`, `Groundskeeper\Tokens\Elements\Del`, `Groundskeeper\Tokens\Elements\Dfn`, `Groundskeeper\Tokens\Elements\Div`, `Groundskeeper\Tokens\Elements\Dl`, `Groundskeeper\Tokens\Elements\Dt`, `Groundskeeper\Tokens\Elements\Em`, `Groundskeeper\Tokens\Elements\Figcaption`, `Groundskeeper\Tokens\Elements\Figure`, `Groundskeeper\Tokens\Elements\Footer`, `Groundskeeper\Tokens\Elements\H1`, `Groundskeeper\Tokens\Elements\H2`, `Groundskeeper\Tokens\Elements\H3`, `Groundskeeper\Tokens\Elements\H4`, `Groundskeeper\Tokens\Elements\H5`, `Groundskeeper\Tokens\Elements\H6`, `Groundskeeper\Tokens\Elements\Head`, `Groundskeeper\Tokens\Elements\Header`, `Groundskeeper\Tokens\Elements\Hgroup`, `Groundskeeper\Tokens\Elements\Hr`, `Groundskeeper\Tokens\Elements\Html`, `Groundskeeper\Tokens\Elements\I`, `Groundskeeper\Tokens\Elements\Ins`, `Groundskeeper\Tokens\Elements\Kbd`, `Groundskeeper\Tokens\Elements\Li`, `Groundskeeper\Tokens\Elements\Link`, `Groundskeeper\Tokens\Elements\Main`, `Groundskeeper\Tokens\Elements\Mark`, `Groundskeeper\Tokens\Elements\Meta`, `Groundskeeper\Tokens\Elements\Nav`, `Groundskeeper\Tokens\Elements\Noscript`, `Groundskeeper\Tokens\Elements\Ol`, `Groundskeeper\Tokens\Elements\P`, `Groundskeeper\Tokens\Elements\Pre`, `Groundskeeper\Tokens\Elements\Q`, `Groundskeeper\Tokens\Elements\Rp`, `Groundskeeper\Tokens\Elements\Rt`, `Groundskeeper\Tokens\Elements\Ruby`, `Groundskeeper\Tokens\Elements\S`, `Groundskeeper\Tokens\Elements\Samp`, `Groundskeeper\Tokens\Elements\Script`, `Groundskeeper\Tokens\Elements\Section`, `Groundskeeper\Tokens\Elements\Small`, `Groundskeeper\Tokens\Elements\Span`, `Groundskeeper\Tokens\Elements\Strong`, `Groundskeeper\Tokens\Elements\Style`, `Groundskeeper\Tokens\Elements\Sub`, `Groundskeeper\Tokens\Elements\Sup`, `Groundskeeper\Tokens\Elements\Template`, `Groundskeeper\Tokens\Elements\Time`, `Groundskeeper\Tokens\Elements\Title`, `Groundskeeper\Tokens\Elements\U`, `Groundskeeper\Tokens\Elements\Ul`, `Groundskeeper\Tokens\Elements\Wbr`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
34	1	$logger->debug('Element "base" must be a "head" element child.');
35
36	1	return false;
37		}
38
39		// Must have either "href" or "target" attribute or both.
40	3	if (!$this->hasAttribute('href') && !$this->hasAttribute('target')) {
41	1	$logger->debug('Element "base" must have either the "href" or "target" attribute or both.');
42
43	1	return false;
44		}
45	2	}
46
47	4	return true;
48		}
49		}
50

kevintweber / Groundskeeper

Push — master ( fef96a...9f8b44 )

Base::getAllowedAttributes() A

Complexity

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Duplication

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