NamedMethodStrategy::supports() - Code Metrics - Inspection of "Merge branch 'develop'" - Innmind/Reflection - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2016-01-17 11:15 UTC

NamedMethodStrategy::supports() A

↳ Parent: NamedMethodStrategy

Complexity

Conditions	2
Paths	2

Size

Total Lines	11
Code Lines	7

Duplication

Lines	11
Ratio	100 %

Code Coverage

Tests	7
CRAP Score	2

Metric	Value
dl	11
loc	11
ccs	7
cts	7
cp	1
rs	9.4285
cc	2
eloc	7
nc	2
nop	2
crap	2

<?php
declare(strict_types = 1);

namespace Innmind\Reflection\ExtractionStrategy;

use Innmind\Reflection\ExtractionStrategyInterface;
use Innmind\Reflection\Exception\LogicException;
use Innmind\Immutable\StringPrimitive;

class NamedMethodStrategy implements ExtractionStrategyInterface

{
    /**
     * {@inheritdoc}
     */
    public function supports($object, string $property): bool
    {
        $refl = new \ReflectionObject($object);

        $property = (string) (new StringPrimitive($property))

            ->camelize()
            ->lcfirst();

        return $refl->hasMethod($property) &&
            $refl->getMethod($property)->getNumberOfRequiredParameters() === 0;
    }

    /**
     * {@inheritdoc}
     */
    public function extract($object, string $property)
    {
        if (!$this->supports($object, $property)) {
            throw new LogicException;
        }

        $property = (string) (new StringPrimitive($property))

            ->camelize()
            ->lcfirst();

        return $object->$property();
    }
}


1			<?php
2			declare(strict_types = 1);
3
4			namespace Innmind\Reflection\ExtractionStrategy;
5
6			use Innmind\Reflection\ExtractionStrategyInterface;
7			use Innmind\Reflection\Exception\LogicException;
8			use Innmind\Immutable\StringPrimitive;
9
10		View Code Duplication	class NamedMethodStrategy implements ExtractionStrategyInterface
			0 ignored issues – show Duplication introduced 2016-01-17 10:26 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
11			{
12			/**
13			* {@inheritdoc}
14			*/
15	5		public function supports($object, string $property): bool
16			{
17	5		$refl = new \ReflectionObject($object);
18
19	5		$property = (string) (new StringPrimitive($property))
			0 ignored issues – show Bug introduced 2016-01-17 11:04 UTC by Report Bug Copy Issue Report The method `camelize()` does not seem to exist on `object<Innmind\Immutable\StringPrimitive>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
20	5		->camelize()
21	5		->lcfirst();
22
23	5		return $refl->hasMethod($property) &&
24	5		$refl->getMethod($property)->getNumberOfRequiredParameters() === 0;
25			}
26
27			/**
28			* {@inheritdoc}
29			*/
30	3		public function extract($object, string $property)
31			{
32	3		if (!$this->supports($object, $property)) {
33	1		throw new LogicException;
34			}
35
36	2		$property = (string) (new StringPrimitive($property))
			0 ignored issues – show Bug introduced 2016-01-17 11:04 UTC by Report Bug Copy Issue Report The method `camelize()` does not seem to exist on `object<Innmind\Immutable\StringPrimitive>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
37	2		->camelize()
38	2		->lcfirst();
39
40	2		return $object->$property();
41			}
42			}
43

Innmind / Reflection

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NamedMethodStrategy::supports() A

Complexity

Size

Duplication

Code Coverage

Duplication Side-by-Side

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