Ticket::assertValidDivisor() - Code Metrics - hansott/lottery - Measure and Improve Code Quality continuously with Scrutinizer

Ticket::assertValidDivisor() A
last analyzed 2017-12-14 14:20 UTC

↳ Parent: Ticket

Complexity

Conditions	3
Paths	3

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3.2621

Importance

Changes

Metric	Value
dl	0
loc	21
c	0
b	0
f	0
ccs	9
cts	13
cp	0.6923
rs	9.3142
cc	3
eloc	12
nc	3
nop	2
crap	3.2621

<?php
declare(strict_types=1);

namespace HansOtt\Lottery;

final class Ticket
{
    private $numerator;

    private $divisor;

    /**
     * Ticket constructor.
     *
     * @param int $numerator
     * @param int $divisor
     */
    public function __construct(int $numerator, int $divisor)
    {
        $this->assertValidNumerator($numerator);
        $this->assertValidDivisor($numerator, $divisor);
        $this->numerator = $numerator;
        $this->divisor = $divisor;
    }

    private function assertValidNumerator(int $numerator)
    {
        if ($numerator <= 0) {
            throw new InvalidArgumentException(
                sprintf(
                    'Expected a positive $numerator, but instead got: %d',
                    $numerator
                )
            );
        }
    }

    private function assertValidDivisor(int $numerator, int $divisor)
    {
        if ($divisor <= 0) {
            throw new InvalidArgumentException(
                sprintf(
                    'Expected a positive $divisor, but instead got: %d',
                    $divisor
                )
            );
        }

        if ($divisor < $numerator) {
            throw new InvalidArgumentException(
                sprintf(
                    'Expected a $divisor that is equal or greater than the $numerator, but instead got: %d < %d',
                    $divisor,
                    $numerator
                )
            );
        }
    }

    public function getNumerator() : int
    {
        return $this->numerator;
    }

    public function getDivisor() : int
    {
        return $this->divisor;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace HansOtt\Lottery;
5
6		final class Ticket
7		{
8		private $numerator;
9
10		private $divisor;
11
12		/**
13		* Ticket constructor.
14		*
15		* @param int $numerator
16		* @param int $divisor
17		*/
18	4	public function __construct(int $numerator, int $divisor)
19		{
20	4	$this->assertValidNumerator($numerator);
21	3	$this->assertValidDivisor($numerator, $divisor);
22	3	$this->numerator = $numerator;
23	3	$this->divisor = $divisor;
24	3	}
25
26	4	private function assertValidNumerator(int $numerator)
27		{
28	4	if ($numerator <= 0) {
29	2	throw new InvalidArgumentException(
30	2	sprintf(
31	2	'Expected a positive $numerator, but instead got: %d',
32	2	$numerator
33		)
34		);
35		}
36	3	}
37
38	3	private function assertValidDivisor(int $numerator, int $divisor)
39		{
40	3	if ($divisor <= 0) {
41		throw new InvalidArgumentException(
42		sprintf(
43		'Expected a positive $divisor, but instead got: %d',
44		$divisor
45		)
46		);
47		}
48
49	3	if ($divisor < $numerator) {
50	1	throw new InvalidArgumentException(
51	1	sprintf(
52	1	'Expected a $divisor that is equal or greater than the $numerator, but instead got: %d < %d',
53	1	$divisor,
54	1	$numerator
55		)
56		);
57		}
58	3	}
59
60	1	public function getNumerator() : int
61		{
62	1	return $this->numerator;
63		}
64
65	1	public function getDivisor() : int
66		{
67	1	return $this->divisor;
68		}
69		}
70

hansott / lottery

Ticket::assertValidDivisor() A last analyzed 2017-12-14 14:20 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

Ticket::assertValidDivisor() A
last analyzed 2017-12-14 14:20 UTC