HasBrowser::httpBrowser() - Code Metrics - Inspection of "Split HasBrowser trait while keeping the generic t..." - zenstruck/browser - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — 1.x (#23)

by Wouter

created 2021-02-26 22:32 UTC

HasBrowser::httpBrowser() B

↳ Parent: Project

Complexity

Conditions	10
Paths	42

Size

Total Lines	51
Code Lines	26

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	10
eloc	26
c	2
b	0
f	0
nc	42
nop	2
dl	0
loc	51
rs	7.6666

How to fix Long Method Complexity

<?php

namespace Zenstruck\Browser\Test;

use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
use Zenstruck\Browser\KernelBrowser;

/**
 * @author Kevin Bond <[email protected]>
 */
trait HasBrowser
{
    public function browser(array $options = []): KernelBrowser
    {
        if (!$this instanceof KernelTestCase) {
            throw new \RuntimeException(\sprintf('The "%s" method can only be used on TestCases that extend "%s".', __METHOD__, KernelTestCase::class));
        }

        $class = $_SERVER['KERNEL_BROWSER_CLASS'] ?? KernelBrowser::class;

        if (!\is_a($class, KernelBrowser::class, true)) {
            throw new \RuntimeException(\sprintf('"KERNEL_BROWSER_CLASS" env variable must reference a class that extends %s.', KernelBrowser::class));
        }

        if ($this instanceof WebTestCase) {
            static::ensureKernelShutdown();

            $browser = new $class(static::createClient($options));
        } else {
            // reboot kernel before starting browser
            static::bootKernel($options);

            if (!static::$container->has('test.client')) {

                throw new \RuntimeException('The Symfony test client is not enabled.');
            }

            $browser = new $class(static::$container->get('test.client'));
        }

        BrowserExtension::registerBrowser($browser);

        return $browser
            ->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source')
        ;
    }
}


1			<?php
2
3			namespace Zenstruck\Browser\Test;
4
5			use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
6			use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
7			use Zenstruck\Browser\KernelBrowser;
8
9			/**
10			* @author Kevin Bond <[email protected]>
11			*/
12			trait HasBrowser
13			{
14			public function browser(array $options = []): KernelBrowser
15			{
16			if (!$this instanceof KernelTestCase) {
17			throw new \RuntimeException(\sprintf('The "%s" method can only be used on TestCases that extend "%s".', __METHOD__, KernelTestCase::class));
18			}
19
20			$class = $_SERVER['KERNEL_BROWSER_CLASS'] ?? KernelBrowser::class;
21
22			if (!\is_a($class, KernelBrowser::class, true)) {
23			throw new \RuntimeException(\sprintf('"KERNEL_BROWSER_CLASS" env variable must reference a class that extends %s.', KernelBrowser::class));
24			}
25
26			if ($this instanceof WebTestCase) {
27			static::ensureKernelShutdown();
28
29			$browser = new $class(static::createClient($options));
30			} else {
31			// reboot kernel before starting browser
32			static::bootKernel($options);
33
34			if (!static::$container->has('test.client')) {
			0 ignored issues – show Bug introduced 2020-12-23 14:01 UTC by Report Bug Copy Issue Report The property `container` is declared protected in `Symfony\Bundle\FrameworkBundle\Test\KernelTestCase` and cannot be accessed from this context. Loading history...
35			throw new \RuntimeException('The Symfony test client is not enabled.');
36			}
37
38			$browser = new $class(static::$container->get('test.client'));
39			}
40
41			BrowserExtension::registerBrowser($browser);
42
43			return $browser
44			->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source')
45			;
46			}
47			}
48

zenstruck / browser

Pull Request — 1.x (#23)

HasBrowser::httpBrowser() B

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

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