BoldTextRendererTraitTest::testRenderBoldText()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 4
dl 0
loc 7
c 0
b 0
f 0
rs 10
cc 1
nc 1
nop 0
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<?php
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/*
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 * This file is part of the jquery-datatables-bundle package.
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 *
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 * (c) 2022 WEBEWEB
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace WBW\Bundle\JQuery\DataTablesBundle\Tests\Renderer\Strings;
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use WBW\Bundle\JQuery\DataTablesBundle\Tests\AbstractTestCase;
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use WBW\Bundle\JQuery\DataTablesBundle\Tests\Fixtures\Renderer\Strings\TestBoldTextRendererTrait;
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/**
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 * Bold text renderer trait test.
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 *
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 * @author webeweb <https://github.com/webeweb>
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 * @package WBW\Bundle\JQuery\DataTablesBundle\Tests\Renderer\Strings
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 */
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class BoldTextRendererTraitTest extends AbstractTestCase {
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    /**
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     * Test renderBoldText()
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     *
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     * @return void
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     */
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    public function testRenderBoldText(): void {
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        $obj = new TestBoldTextRendererTrait();
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        $this->assertNull($obj->renderBoldText(null));
0 ignored issues
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Bug introduced by
Are you sure the usage of $obj->renderBoldText(null) targeting WBW\Bundle\JQuery\DataTa...Trait::renderBoldText() seems to always return null.

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.

The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.

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35
        $this->assertNull($obj->renderBoldText(""));
0 ignored issues
show
Bug introduced by
Are you sure the usage of $obj->renderBoldText('') targeting WBW\Bundle\JQuery\DataTa...Trait::renderBoldText() seems to always return null.

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.

The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.

Loading history...
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        $this->assertEquals('<strong>content</strong>', $obj->renderBoldText("content"));
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    }
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}
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