Empty method does not generate any line/method coverage

[mvorisek]

Q	A
php-code-coverage version	9.2.18 / latest
PHP version	8.0.24
Driver	Xdebug
Xdebug version	3.2.0RC1
Installation Method	Composer
Usage Method	PHPUnit
PHPUnit version	9.5.25

code: https://github.com/atk4/ui/blob/02596615ea82131cd903d6095eec7fe53e541aef/src/Form/Control/DropdownCascade.php#L116-L119

is not generating any coverage line:

...
    <file name="/__w/ui/ui/src/Form/Control/DropdownCascade.php">
      <class name="Atk4\Ui\Form\Control\DropdownCascade" namespace="global">
        <metrics complexity="14" methods="5" coveredmethods="1" conditionals="0" coveredconditionals="0" statements="34" coveredstatements="19" elements="39" coveredelements="20"/>
      </class>
      ...
      <line num="103" type="method" name="getJsValues" visibility="private" complexity="3" crap="3.58" count="2"/>
      <line num="105" type="stmt" count="2"/>
      <line num="106" type="stmt" count="2"/>
      <line num="107" type="stmt" count="0"/>
      <line num="109" type="stmt" count="0"/>
      <line num="113" type="stmt" count="2"/>
      <line num="121" type="method" name="renderView" visibility="protected" complexity="1" crap="1" count="2"/>
      <line num="124" type="stmt" count="2"/>
      <line num="126" type="stmt" count="2"/>
      <metrics loc="129" ncloc="98" classes="1" methods="5" coveredmethods="1" conditionals="0" coveredconditionals="0" statements="34" coveredstatements="19" elements="39" coveredelements="20"/>
    </file>
...

I would expect at least one coverage line for the htmlRenderValue method to be able to tell if it was called or not

[mvorisek]

xdebug outputs coverage line for method's closing body bracket (line 119 in the example)

[mvorisek]

@Slamdunk I belive this is due static analysis as well, as normally method closing bracket (method end line) is generating a coverage line in xdebug, but static analysis filters it away

[Slamdunk]

Fixed in mvorisek@40b82a1