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<?php
/*
* This file is part of the jquery-datatables-bundle package.
*
* (c) 2022 WEBEWEB
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace WBW\Bundle\JQuery\DataTablesBundle\Tests\Renderer\Strings;
use WBW\Bundle\JQuery\DataTablesBundle\Tests\AbstractTestCase;
use WBW\Bundle\JQuery\DataTablesBundle\Tests\Fixtures\Renderer\Strings\TestNoWrapTextRendererTrait;
/**
* No wrap text renderer trait test.
* @author webeweb <https://github.com/webeweb>
* @package WBW\Bundle\JQuery\DataTablesBundle\Tests\Renderer\Strings
class NoWrapTextRendererTraitTest extends AbstractTestCase {
* Test renderNoWrapText()
* @return void
public function testRenderNoWrapText(): void {
$obj = new TestNoWrapTextRendererTrait();
$this->assertNull($obj->renderNoWrapText(null));
$obj->renderNoWrapText(null)
WBW\Bundle\JQuery\DataTa...ait::renderNoWrapText()
This check looks for function or method calls that always return null and whose return value is used.
class A { function getObject() { return null; } } $a = new A(); if ($a->getObject()) {
The method getObject() can return nothing but null, so it makes no sense to use the return value.
getObject()
The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.
$this->assertNull($obj->renderNoWrapText(""));
$obj->renderNoWrapText('')
$this->assertEquals('<span class="text-nowrap">content</span>', $obj->renderNoWrapText("content"));
}
webeweb /
jquery-datatables-bundle
webeweb
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This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.