JsonMatcher::getJson() - Code Metrics - Inspection of "Php matcher" - Taluu/Behapi - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#32)

by Baptiste

created 2017-09-17 14:01 UTC

JsonMatcher::getJson() A

↳ Parent: JsonMatcher

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0

<?php
namespace Behapi\Context;

use InvalidArgumentException;

use Behat\Behat\Context\Context;
use Behat\Gherkin\Node\PyStringNode;

use Symfony\Component\PropertyAccess\PropertyAccess;
use Symfony\Component\PropertyAccess\PropertyAccessor;

use Behapi\Tools\HttpHistory;
use Behapi\Tools\BehapiFactory;

class JsonMatcher implements Context
{
    use ApiTrait;

    /** @var BehapiFactory */
    private $factory;

    /** @var PropertyAccessor */
    private $accessor;

    public function __construct(HttpHistory $history)

    {
        $this->factory = new BehapiFactory;
        $this->accessor = PropertyAccess::createPropertyAccessor();
    }

    /** @Then the root should match: */
    public function root_should_match(PyStringNode $pattern)
    {
        $matcher = $this->factory->createMatcher();

        if ($matcher->match($this->getJson(), $pattern->getRaw())) {
            return;
        }

        throw new InvalidArgumentException(
            sprintf(
                'The json root does not match with the given pattern (error : %s)',
                $matcher->getError()
            )
        );
    }

    /** @Then in the json, :path should match: */
    public function path_should_match(string $path, PyStringNode $pattern)
    {
        $value = $this->getValue($path);
        $matcher = $this->factory->createMatcher();

        $json = json_encode($value);

        if ($matcher->match($json, $pattern->getRaw())) {
            return;
        }

        throw new InvalidArgumentException(
            sprintf(
                'The json path "%s" does not match with the given pattern (error : %s)',
                $path,
                $matcher->getError()
            )
        );
    }

    /** @Then in the json, :path should not match: */
    public function path_should_not_match(string $path, PyStringNode $pattern)
    {
        $value = $this->getValue($path);
        $matcher = $this->factory->createMatcher();

        $json = json_encode($value);

        if (!$matcher->match($json, $pattern->getRaw())) {
            return;
        }

        throw new InvalidArgumentException(
            sprintf(
                'The json path "%s" matches with the given pattern (error : %s)',
                $path,
                $matcher->getError()
            )
        );
    }

    private function getJson(): string
    {
        return json_decode((string) $this->getResponse()->getBody());
    }

    private function getValue(string $path)
    {
        return $this->accessor->getValue($this->getJson(), $path);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }
}


1		<?php
2		namespace Behapi\Context;
3
4		use InvalidArgumentException;
5
6		use Behat\Behat\Context\Context;
7		use Behat\Gherkin\Node\PyStringNode;
8
9		use Symfony\Component\PropertyAccess\PropertyAccess;
10		use Symfony\Component\PropertyAccess\PropertyAccessor;
11
12		use Behapi\Tools\HttpHistory;
13		use Behapi\Tools\BehapiFactory;
14
15		class JsonMatcher implements Context
16		{
17		use ApiTrait;
18
19		/** @var BehapiFactory */
20		private $factory;
21
22		/** @var PropertyAccessor */
23		private $accessor;
24
25		public function __construct(HttpHistory $history)
		0 ignored issues – show Unused Code introduced 2017-09-17 14:07 UTC by Report Bug Copy Issue Report The parameter `$history` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
26		{
27		$this->factory = new BehapiFactory;
28		$this->accessor = PropertyAccess::createPropertyAccessor();
29		}
30
31		/** @Then the root should match: */
32		public function root_should_match(PyStringNode $pattern)
33		{
34		$matcher = $this->factory->createMatcher();
35
36		if ($matcher->match($this->getJson(), $pattern->getRaw())) {
37		return;
38		}
39
40		throw new InvalidArgumentException(
41		sprintf(
42		'The json root does not match with the given pattern (error : %s)',
43		$matcher->getError()
44		)
45		);
46		}
47
48		/** @Then in the json, :path should match: */
49	View Code Duplication	public function path_should_match(string $path, PyStringNode $pattern)
50		{
51		$value = $this->getValue($path);
52		$matcher = $this->factory->createMatcher();
53
54		$json = json_encode($value);
55
56		if ($matcher->match($json, $pattern->getRaw())) {
57		return;
58		}
59
60		throw new InvalidArgumentException(
61		sprintf(
62		'The json path "%s" does not match with the given pattern (error : %s)',
63		$path,
64		$matcher->getError()
65		)
66		);
67		}
68
69		/** @Then in the json, :path should not match: */
70	View Code Duplication	public function path_should_not_match(string $path, PyStringNode $pattern)
71		{
72		$value = $this->getValue($path);
73		$matcher = $this->factory->createMatcher();
74
75		$json = json_encode($value);
76
77		if (!$matcher->match($json, $pattern->getRaw())) {
78		return;
79		}
80
81		throw new InvalidArgumentException(
82		sprintf(
83		'The json path "%s" matches with the given pattern (error : %s)',
84		$path,
85		$matcher->getError()
86		)
87		);
88		}
89
90		private function getJson(): string
91		{
92		return json_decode((string) $this->getResponse()->getBody());
93		}
94
95		private function getValue(string $path)
96		{
97		return $this->accessor->getValue($this->getJson(), $path);
		0 ignored issues – show Documentation introduced 2017-09-17 14:07 UTC by Report Bug Copy Issue Report `$this->getJson()` is of type `string`, but the function expects a `object\|array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
98		}
99		}
100

Taluu / Behapi

Pull Request — master (#32)

JsonMatcher::getJson() A

Complexity

Size

Duplication

Importance

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