Fix cleanup of included test directories.

* Fix the loading of project configuration before cleanup

* Add test to run clean command with include functionality

* Fix directory separator in clean command test

Co-authored-by: Roland Kalocsaven <roland.kalocsaven@itech.media>

src/Codeception/Command/Clean.php

@@ -32,11 +32,12 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
     private function cleanProjectsRecursively(OutputInterface $output, $projectDir)
     {
+        $config = Configuration::config($projectDir);
+
         $logDir = Configuration::logDir();
         $output->writeln("<info>Cleaning up output " . $logDir . "...</info>");
         FileSystem::doEmptyDir($logDir);
 
-        $config = Configuration::config($projectDir);
         $subProjects = $config['include'];
         foreach ($subProjects as $subProject) {
             $subProjectDir = $projectDir . $subProject;

tests/cli/IncludedCest.php

@@ -166,4 +166,21 @@ public function buildIncluded(\CliGuy $I)
         $I->seeInShellOutput('Jazz\\Pianist\\TestGuy');
         $I->seeInShellOutput('Shire\\TestGuy');
     }
+
+	/**
+      * @before moveToIncluded
+      * @param CliGuy $I
+      */
+    public function cleanIncluded(\CliGuy $I)
+    {
+        $ds = DIRECTORY_SEPARATOR;
+
+        $I->executeCommand('clean');
+        $I->seeInShellOutput("included{$ds}_log");
+        $I->seeInShellOutput("included{$ds}jazz{$ds}tests/_log");
+        $I->seeInShellOutput("included{$ds}jazz{$ds}pianist{$ds}tests/_log");
+        $I->seeInShellOutput("included{$ds}shire{$ds}tests/_log");
+        $I->seeInShellOutput('Done');
+    }
+
 }