AbstractTypedArray::checkType() - Code Metrics - Inspection of "Added support for callable type" - diacdg/phparray - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Doru

created 2022-03-07 18:58 UTC

AbstractTypedArray::checkType() A

↳ Parent: AbstractTypedArray

Complexity

Conditions	5
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	2
nc	2
nop	1
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	5
rs	9.6111
c	0
b	0
f	0

<?php
declare(strict_types=1);

namespace Diacdg\TypedArray;

abstract class AbstractTypedArray extends \ArrayObject
{
    protected $valueType;

    public function __construct(string $valueType, array $array = [], int $flags = 0, string $iteratorClass = "ArrayIterator") {
        $this->valueType = $valueType;

        $this->checkAllElements($array);

        parent::__construct($array, $flags, $iteratorClass);
    }

    public function offsetSet($offset, $value)
    {
        $this->checkType($value);

        $this->checkOffset($offset);

        parent::offsetSet($offset, $value);
    }

    public function exchangeArray($array)
    {
        $this->checkAllElements($array);

        parent::exchangeArray($array);
    }

    protected function checkType($value): void
    {
        if (gettype($value) !== strtolower($this->valueType) && !$value instanceof $this->valueType && !($this->valueType === 'callable' && is_callable($value))) {
            throw new \InvalidArgumentException('Value must be of type ' . $this->valueType . " but value of type " . gettype($value) . " given.");
        }
    }

    abstract protected function checkOffset($offset): void;

    private function checkAllElements(array $array): void
    {
        array_walk($array, function ($value, $offset) {
            $this->checkOffset($offset);
            $this->checkType($value);
        });
    }
}

1		<?php
2		declare(strict_types=1);
3
4		namespace Diacdg\TypedArray;
5
6		abstract class AbstractTypedArray extends \ArrayObject
7		{
8		protected $valueType;
9
10	18	public function __construct(string $valueType, array $array = [], int $flags = 0, string $iteratorClass = "ArrayIterator") {
11	18	$this->valueType = $valueType;
12
13	18	$this->checkAllElements($array);
14
15	18	parent::__construct($array, $flags, $iteratorClass);
16	18	}
17
18	13	public function offsetSet($offset, $value)
19		{
20	13	$this->checkType($value);
21
22	11	$this->checkOffset($offset);
23
24	9	parent::offsetSet($offset, $value);
25	9	}
26
27	1	public function exchangeArray($array)
28		{
29	1	$this->checkAllElements($array);
30
31	1	parent::exchangeArray($array);
32	1	}
33
34	18	protected function checkType($value): void
35		{
36	18	if (gettype($value) !== strtolower($this->valueType) && !$value instanceof $this->valueType && !($this->valueType === 'callable' && is_callable($value))) {
37	2	throw new \InvalidArgumentException('Value must be of type ' . $this->valueType . " but value of type " . gettype($value) . " given.");
38		}
39	16	}
40
41		abstract protected function checkOffset($offset): void;
42
43	18	private function checkAllElements(array $array): void
44		{
45	18	array_walk($array, function ($value, $offset) {
46	5	$this->checkOffset($offset);
47	5	$this->checkType($value);
48	18	});
49		}
50		}

diacdg / phparray

Push — master ( e44a5d...b7460f )

AbstractTypedArray::checkType() A

Complexity

Size

Duplication

Code Coverage

Importance

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