Issues in MigrationsServiceTest.php - Fixed Issues - Inspection of "Merge pull request #2638 from acrobat/replace-old-..." - Kunstmaan/KunstmaanBundlesCMS - Measure and Improve Code Quality continuously with Scrutinizer

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Push — 5.3 ( 958546...1cc96e )

by Jeroen

created 2020-03-04 14:43 UTC

unit/Service/Migrations/MigrationsServiceTest.php (1 issue)

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Bug 1

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Minor 1

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<?php

namespace Kunstmaan\TranslatorBundle\Tests\Service\Migrations;

use Kunstmaan\TranslatorBundle\Service\Migrations\MigrationsService;
use Kunstmaan\TranslatorBundle\Tests\unit\WebTestCase;

class MigrationsServiceTest extends WebTestCase
{
    private $migrationsService;

    public function setUp()
    {
        static::bootKernel(['test_case' => 'TranslatorBundleTest', 'root_config' => 'config.yaml']);
        $container = static::$kernel->getContainer();
        static::loadFixtures($container);
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}

        /* @var MigrationsService migrationsService */
        $this->migrationsService = $container->get('kunstmaan_translator.service.migrations.migrations');
    }

    /**
     * @group migrations
     */
    public function testGetDiffSqlArray()
    {
        $result = $this->migrationsService->getDiffSqlArray();
        $this->assertGreaterThanOrEqual(1, count($result));
        $this->assertStringStartsWith('INSERT INTO "kuma_translation"', $result[0]);
    }
}


1		<?php
2
3		namespace Kunstmaan\TranslatorBundle\Tests\Service\Migrations;
4
5		use Kunstmaan\TranslatorBundle\Service\Migrations\MigrationsService;
6		use Kunstmaan\TranslatorBundle\Tests\unit\WebTestCase;
7
8		class MigrationsServiceTest extends WebTestCase
9		{
10		private $migrationsService;
11
12	View Code Duplication	public function setUp()
13		{
14		static::bootKernel(['test_case' => 'TranslatorBundleTest', 'root_config' => 'config.yaml']);
15		$container = static::$kernel->getContainer();
16		static::loadFixtures($container);
		0 ignored issues – show Bug introduced 2019-02-01 15:08 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$container` defined by `static::$kernel->getContainer()` on line `15` can be `null`; however, `Kunstmaan\TranslatorBund...estCase::loadFixtures()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
17
18		/* @var MigrationsService migrationsService */
19		$this->migrationsService = $container->get('kunstmaan_translator.service.migrations.migrations');
20		}
21
22		/**
23		* @group migrations
24		*/
25		public function testGetDiffSqlArray()
26		{
27		$result = $this->migrationsService->getDiffSqlArray();
28		$this->assertGreaterThanOrEqual(1, count($result));
29		$this->assertStringStartsWith('INSERT INTO "kuma_translation"', $result[0]);
30		}
31		}
32

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unit/Service/Migrations/MigrationsServiceTest.php (1 issue)

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