feat: improves fatal exception handling

bin/pest

@@ -90,7 +90,7 @@ use Symfony\Component\Console\Output\ConsoleOutput;
 
         $result = $kernel->handle($originalArguments, $arguments);
 
-        $kernel->shutdown();
+        $kernel->terminate();
     } catch (Throwable|Error $e) {
         Panic::with($e);
     }

src/Contracts/Plugins/Shutdownable.php → src/Contracts/Plugins/Terminable.php

@@ -7,10 +7,10 @@
 /**
  * @internal
  */
-interface Shutdownable
+interface Terminable
 {
     /**
-     * Shutdowns the plugin.
+     * Terminates the plugin.
      */
-    public function shutdown(): void;
+    public function terminate(): void;
 }

src/Exceptions/FatalException.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Exceptions;
+
+use NunoMaduro\Collision\Contracts\RenderlessTrace;
+use RuntimeException;
+
+/**
+ * @internal
+ */
+final class FatalException extends RuntimeException implements RenderlessTrace
+{
+    //
+}

src/Kernel.php

@@ -4,19 +4,25 @@
 
 namespace Pest;
 
+use NunoMaduro\Collision\Writer;
 use Pest\Contracts\Bootstrapper;
+use Pest\Exceptions\FatalException;
 use Pest\Exceptions\NoDirtyTestsFound;
 use Pest\Plugins\Actions\CallsAddsOutput;
 use Pest\Plugins\Actions\CallsBoot;
 use Pest\Plugins\Actions\CallsHandleArguments;
 use Pest\Plugins\Actions\CallsHandleOriginalArguments;
-use Pest\Plugins\Actions\CallsShutdown;
+use Pest\Plugins\Actions\CallsTerminable;
 use Pest\Support\Container;
+use Pest\Support\Reflection;
+use Pest\Support\View;
 use PHPUnit\TestRunner\TestResult\Facade;
 use PHPUnit\TextUI\Application;
 use PHPUnit\TextUI\Configuration\Registry;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
+use Whoops\Exception\Inspector;
 
 /**
  * @internal
@@ -44,7 +50,7 @@ public function __construct(
         private readonly Application $application,
         private readonly OutputInterface $output,
     ) {
-        register_shutdown_function(fn () => $this->shutdown());
+        //
     }
 
     /**
@@ -65,6 +71,8 @@ public static function boot(TestSuite $testSuite, InputInterface $input, OutputI
             $output,
         );
 
+        register_shutdown_function(fn () => $kernel->shutdown());
+
         foreach (self::BOOTSTRAPPERS as $bootstrapper) {
             $bootstrapper = Container::getInstance()->get($bootstrapper);
             assert($bootstrapper instanceof Bootstrapper);
@@ -110,16 +118,48 @@ public function handle(array $originalArguments, array $arguments): int
     }
 
     /**
-     * Shutdown the Kernel.
+     * Terminate the Kernel.
      */
-    public function shutdown(): void
+    public function terminate(): void
     {
         $preBufferOutput = Container::getInstance()->get(KernelDump::class);
 
         assert($preBufferOutput instanceof KernelDump);
 
-        $preBufferOutput->shutdown();
+        $preBufferOutput->terminate();
+
+        CallsTerminable::execute();
+    }
 
-        CallsShutdown::execute();
+    /**
+     * Shutdowns unexpectedly the Kernel.
+     */
+    public function shutdown(): void
+    {
+        $this->terminate();
+
+        if (is_array($error = error_get_last())) {
+            $message = $error['message'];
+            $file = $error['file'];
+            $line = $error['line'];
+
+            try {
+                $writer = new Writer(null, $this->output);
+
+                $throwable = new FatalException($message);
+
+                Reflection::setPropertyValue($throwable, 'line', $line);
+                Reflection::setPropertyValue($throwable, 'file', $file);
+
+                $inspector = new Inspector($throwable);
+
+                $writer->write($inspector);
+            } catch (Throwable) { // @phpstan-ignore-line
+                View::render('components.badge', [
+                    'type' => 'ERROR',
+                    'content' => sprintf('%s in %s:%d', $message, $file, $line),
+                ]);
+            }
+        }
     }
 }

src/KernelDump.php

@@ -48,9 +48,9 @@ public function disable(): void
     }
 
     /**
-     * Shutdown the output buffering.
+     * Terminate the output buffering.
      */
-    public function shutdown(): void
+    public function terminate(): void
     {
         $this->disable();
     }

src/Plugins/Actions/CallsShutdown.php → src/Plugins/Actions/CallsTerminable.php

@@ -10,20 +10,20 @@
 /**
  * @internal
  */
-final class CallsShutdown
+final class CallsTerminable
 {
     /**
      * Executes the Plugin action.
      *
-     * Provides an opportunity for any plugins to shutdown.
+     * Provides an opportunity for any plugins to terminate.
      */
     public static function execute(): void
     {
-        $plugins = Loader::getPlugins(Plugins\Shutdownable::class);
+        $plugins = Loader::getPlugins(Plugins\Terminable::class);
 
-        /** @var Plugins\Shutdownable $plugin */
+        /** @var Plugins\Terminable $plugin */
         foreach ($plugins as $plugin) {
-            $plugin->shutdown();
+            $plugin->terminate();
         }
     }
 }

src/Plugins/Cache.php

@@ -36,11 +36,11 @@ public function handleArguments(array $arguments): array
     {
         if (! $this->hasArgument('--cache-directory', $arguments)) {
 
-            $cliConfiguration  = (new CliConfigurationBuilder)->fromParameters([]);
+            $cliConfiguration = (new CliConfigurationBuilder)->fromParameters([]);
             $configurationFile = (new XmlConfigurationFileFinder)->find($cliConfiguration);
-            $xmlConfiguration  = DefaultConfiguration::create();
+            $xmlConfiguration = DefaultConfiguration::create();
 
-            if ($configurationFile) {
+            if (is_string($configurationFile)) {
                 $xmlConfiguration = (new Loader)->load($configurationFile);
             }
 

src/Plugins/Only.php

@@ -4,13 +4,13 @@
 
 namespace Pest\Plugins;
 
-use Pest\Contracts\Plugins\Shutdownable;
+use Pest\Contracts\Plugins\Terminable;
 use Pest\PendingCalls\TestCall;
 
 /**
  * @internal
  */
-final class Only implements Shutdownable
+final class Only implements Terminable
 {
     /**
      * The temporary folder.
@@ -26,7 +26,7 @@ final class Only implements Shutdownable
     /**
      * {@inheritDoc}
      */
-    public function shutdown(): void
+    public function terminate(): void
     {
         $lockFile = self::TEMPORARY_FOLDER.DIRECTORY_SEPARATOR.'only.lock';