Assert::type() - Code Metrics - Inspection of "Throw on invalid schemas (#73)" - thephpleague/json-guard - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e98ae3...0e888f )

by Matt

created 2016-11-23 19:23 UTC

Assert::type() B

↳ Parent: Assert

Complexity

Conditions	5
Paths	4

Size

Total Lines	17
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	11
nc	4
nop	4
dl	0
loc	17
ccs	11
cts	11
cp	1
crap	5
rs	8.8571
c	0
b	0
f	0

<?php

namespace League\JsonGuard;

use League\JsonGuard\Exceptions\InvalidSchemaException;

/**
 * Assertions to verify a schema is valid.
 */
class Assert
{
    /**
     * Validate an array has at least one element.
     *
     * @param array       $value
     * @param string      $keyword
     * @param string|null $pointer
     */
    public static function notEmpty(array $value, $keyword, $pointer = null)
    {
        if (!empty($value)) {
            return;
        }

        throw InvalidSchemaException::emptyArray($keyword, $pointer);
    }

    /**
     * Validate an integer is non-negative.
     *
     * @param integer     $value
     * @param string      $keyword
     * @param string|null $pointer
     */
    public static function nonNegative($value, $keyword, $pointer = null)
    {
        if ($value >= 0) {
            return;
        }

        throw InvalidSchemaException::negativeValue(
            $value,
            $keyword,
            $pointer
        );
    }

    /**
     * Validate a value is one of the allowed types.
     *
     * @param mixed        $value
     * @param array|string $choices
     * @param string       $keyword
     * @param string|null  $pointer
     *
     * @throws InvalidSchemaException
     */
    public static function type($value, $choices, $keyword, $pointer = null)
    {
        $actualType = gettype($value);
        $choices    = is_array($choices)  ? $choices : [$choices];

        if (in_array($actualType, $choices) ||
            (is_json_number($value) && in_array('number', $choices))) {
            return;
        }

        throw InvalidSchemaException::invalidParameterType(
            $actualType,
            $choices,
            $keyword,
            $pointer
        );
    }
}


1		<?php
2
3		namespace League\JsonGuard;
4
5		use League\JsonGuard\Exceptions\InvalidSchemaException;
6
7		/**
8		* Assertions to verify a schema is valid.
9		*/
10		class Assert
11		{
12		/**
13		* Validate an array has at least one element.
14		*
15		* @param array $value
16		* @param string $keyword
17		* @param string\|null $pointer
18		*/
19	40	public static function notEmpty(array $value, $keyword, $pointer = null)
20		{
21	40	if (!empty($value)) {
22	34	return;
23		}
24
25	6	throw InvalidSchemaException::emptyArray($keyword, $pointer);
26		}
27
28		/**
29		* Validate an integer is non-negative.
30		*
31		* @param integer $value
32		* @param string $keyword
33		* @param string\|null $pointer
34		*/
35	68	public static function nonNegative($value, $keyword, $pointer = null)
36		{
37	68	if ($value >= 0) {
38	52	return;
39		}
40
41	16	throw InvalidSchemaException::negativeValue(
42	16	$value,
43	16	$keyword,
44		$pointer
45	16	);
46		}
47
48		/**
49		* Validate a value is one of the allowed types.
50		*
51		* @param mixed $value
52		* @param array\|string $choices
53		* @param string $keyword
54		* @param string\|null $pointer
55		*
56		* @throws InvalidSchemaException
57		*/
58	232	public static function type($value, $choices, $keyword, $pointer = null)
59		{
60	232	$actualType = gettype($value);
61	232	$choices = is_array($choices) ? $choices : [$choices];
62
63	232	if (in_array($actualType, $choices) \|\|
64	232	(is_json_number($value) && in_array('number', $choices))) {
65	176	return;
66		}
67
68	56	throw InvalidSchemaException::invalidParameterType(
69	56	$actualType,
70	56	$choices,
71	56	$keyword,
72		$pointer
73	56	);
74		}
75		}
76

thephpleague / json-guard

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Assert::type() B

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