[6.x] Add purge console command

src/Console/PurgeCommand.php

@@ -0,0 +1,114 @@
+<?php
+
+namespace Laravel\Dusk\Console;
+
+use Illuminate\Console\Command;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Finder\Finder;
+
+class PurgeCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'dusk:purge';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Purge dusk test debugging files';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->ignoreValidationErrors();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $this->purgeScreenshots();
+        $this->purgeConsoleLogs();
+        $this->purgeSourceLogs();
+    }
+
+    /**
+     * Purge the failure screenshots.
+     *
+     * @return void
+     */
+    protected function purgeScreenshots()
+    {
+        $this->purgeDebuggingFiles(
+            'tests/Browser/screenshots', 'failure-*'
+        );
+    }
+
+    /**
+     * Purge the console logs.
+     *
+     * @return void
+     */
+    protected function purgeConsoleLogs()
+    {
+        $this->purgeDebuggingFiles(
+           'tests/Browser/console', '*.log'
+        );
+    }
+
+    /**
+     * Purge the source logs.
+     *
+     * @return void
+     */
+    protected function purgeSourceLogs()
+    {
+        $this->purgeDebuggingFiles(
+            'tests/Browser/source', '*.txt'
+        );
+    }
+
+    /**
+     * Purge debugging files based on path and patterns.
+     *
+     * @param  string  $relativePath
+     * @param  string  $patterns
+     * @return void
+     */
+    protected function purgeDebuggingFiles($relativePath, $patterns)
+    {
+        $path = base_path($relativePath);
+
+        if (! is_dir($path)) {
+            $this->warn(
+                "Unable to purge missing directory [{$relativePath}].", OutputInterface::VERBOSITY_DEBUG
+            );
+
+            return;
+        }
+
+        $files = Finder::create()->files()
+                       ->in($path)
+                       ->name($patterns);
+
+        foreach ($files as $file) {
+            @unlink($file->getRealPath());
+        }
+
+        $this->info("Purged \"{$patterns}\" from [{$relativePath}].");
+    }
+}

src/DuskServiceProvider.php

@@ -44,6 +44,7 @@ public function boot()
                 Console\DuskFailsCommand::class,
                 Console\MakeCommand::class,
                 Console\PageCommand::class,
+                Console\PurgeCommand::class,
                 Console\ComponentCommand::class,
                 Console\ChromeDriverCommand::class,
             ]);