Allow $this->markEntityForCleanup to be disabled

[mariano-dagostino]

The weitzman\DrupalTestTraits\ExistingSiteBase class uses $this->markEntityForCleanup to delete entities after tests.

It would be handy to have an option to retain these entities for debugging purposes.

Proposed solution:

<phpunit bootstrap=".bootstrap-fast.php" processIsolation="true">
  <php>

    <env name="DISABLE_MARK_ENTITIES_FOR_CLEANUP" value="TRUE"/>

More concise or better names welcome.

[amitaibu]

My trick is usually going into the markEntityForCleanup method and comment the method's body.

[mgurjanov]

I've been using what @amitaibu suggested. Also one from @AronNovak :

$html = $this->getSession()->getPage()->getOuterHtml();
file_put_contents('/var/www/html/web/' . md5($html) . '.html', $html);

[mariano-dagostino]

Maybe we can have a custom ddev command to make this even simpler. Like ddev phpunit-keep Test.php so if some test fail it can be easilly re-run keeping the created entities with one simple cli change.

[bboro]

You can also just add a die() before the end of the test and it will keep the entities btw.

[mgurjanov]

Or adding sleep().