From 0e9c1bc0f797473982e3206f7d45ed8137585296 Mon Sep 17 00:00:00 2001
From: Nuno Maduro <enunomaduro@gmail.com>
Date: Sun, 12 Feb 2023 01:06:02 +0000
Subject: [PATCH] fix: no `--dirty` tests found

---
 src/Contracts/Panicable.php                   | 23 +++++++
 src/Exceptions/NoDirtyTestsFound.php          | 38 ++++++++++++
 src/Exceptions/NoTestsFound.php               | 26 --------
 src/Kernel.php                                |  4 +-
 src/Panic.php                                 | 60 +++++++++++++++++++
 .../GitDirtyTestCaseFilter.php                |  5 +-
 6 files changed, 126 insertions(+), 30 deletions(-)
 create mode 100644 src/Contracts/Panicable.php
 create mode 100644 src/Exceptions/NoDirtyTestsFound.php
 delete mode 100644 src/Exceptions/NoTestsFound.php
 create mode 100644 src/Panic.php

diff --git a/src/Contracts/Panicable.php b/src/Contracts/Panicable.php
new file mode 100644
index 00000000..f56b4b78
--- /dev/null
+++ b/src/Contracts/Panicable.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Contracts;
+
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @internal
+ */
+interface Panicable
+{
+    /**
+     * Renders the panic on the given output.
+     */
+    public function render(OutputInterface $output): void;
+
+    /**
+     * The exit code to be used.
+     */
+    public function exitCode(): int;
+}
diff --git a/src/Exceptions/NoDirtyTestsFound.php b/src/Exceptions/NoDirtyTestsFound.php
new file mode 100644
index 00000000..8c5ef1cb
--- /dev/null
+++ b/src/Exceptions/NoDirtyTestsFound.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Exceptions;
+
+use InvalidArgumentException;
+use NunoMaduro\Collision\Contracts\RenderlessEditor;
+use NunoMaduro\Collision\Contracts\RenderlessTrace;
+use Pest\Contracts\Panicable;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @internal
+ */
+final class NoDirtyTestsFound extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace, Panicable
+{
+    /**
+     * Renders the panic on the given output.
+     */
+    public function render(OutputInterface $output): void
+    {
+        $output->writeln([
+            '',
+            '  <fg=white;options=bold;bg=blue> INFO </> No "dirty" tests found.',
+            '',
+        ]);
+    }
+
+    /**
+     * The exit code to be used.
+     */
+    public function exitCode(): int
+    {
+        return 0;
+    }
+}
diff --git a/src/Exceptions/NoTestsFound.php b/src/Exceptions/NoTestsFound.php
deleted file mode 100644
index 951b9ec7..00000000
--- a/src/Exceptions/NoTestsFound.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Pest\Exceptions;
-
-use InvalidArgumentException;
-use NunoMaduro\Collision\Contracts\RenderlessEditor;
-use NunoMaduro\Collision\Contracts\RenderlessTrace;
-use Symfony\Component\Console\Exception\ExceptionInterface;
-
-/**
- * @internal
- */
-final class NoTestsFound extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
-{
-    /**
-     * Creates a new Exception instance.
-     */
-    public function __construct()
-    {
-        parent::__construct('No tests found.');
-
-        // ...
-    }
-}
diff --git a/src/Kernel.php b/src/Kernel.php
index 3914418e..f8c9b45b 100644
--- a/src/Kernel.php
+++ b/src/Kernel.php
@@ -5,7 +5,7 @@ declare(strict_types=1);
 namespace Pest;
 
 use Pest\Contracts\Bootstrapper;
-use Pest\Exceptions\NoTestsFound;
+use Pest\Exceptions\NoDirtyTestsFound;
 use Pest\Plugins\Actions\CallsAddsOutput;
 use Pest\Plugins\Actions\CallsBoot;
 use Pest\Plugins\Actions\CallsShutdown;
@@ -87,7 +87,7 @@ final class Kernel
 
         try {
             $this->application->run($args);
-        } catch (NoTestsFound) {
+        } catch (NoDirtyTestsFound) {
             $this->output->writeln([
                 '',
                 '  <fg=white;options=bold;bg=blue> INFO </> No tests found.',
diff --git a/src/Panic.php b/src/Panic.php
new file mode 100644
index 00000000..a14bf428
--- /dev/null
+++ b/src/Panic.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest;
+
+use NunoMaduro\Collision\Writer;
+use Pest\Support\Container;
+use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
+use Whoops\Exception\Inspector;
+
+final class Panic
+{
+    /**
+     * Creates a new Panic instance.
+     */
+    private function __construct(
+        private readonly Throwable $throwable
+    ) {
+        // ...
+    }
+
+    /**
+     * Creates a new Panic instance, and exits the application.
+     */
+    public static function with(Throwable $throwable): never
+    {
+        $panic = new self($throwable);
+
+        $panic->handle();
+
+        exit(1);
+    }
+
+    /**
+     * Handles the panic.
+     */
+    private function handle(): void
+    {
+        /** @var OutputInterface $output */
+        $output = Container::getInstance()->get(OutputInterface::class);
+
+        if ($this->throwable instanceof Contracts\Panicable) {
+            $this->throwable->render($output);
+
+            exit($this->throwable->exitCode());
+        }
+
+        $writer = new Writer(null, $output);
+
+        $inspector = new Inspector($this->throwable);
+
+        $output->writeln('');
+        $writer->write($inspector);
+        $output->writeln('');
+
+        exit(1);
+    }
+}
diff --git a/src/TestCaseFilters/GitDirtyTestCaseFilter.php b/src/TestCaseFilters/GitDirtyTestCaseFilter.php
index 3083c3f1..c38e49c7 100644
--- a/src/TestCaseFilters/GitDirtyTestCaseFilter.php
+++ b/src/TestCaseFilters/GitDirtyTestCaseFilter.php
@@ -6,7 +6,8 @@ namespace Pest\TestCaseFilters;
 
 use Pest\Contracts\TestCaseFilter;
 use Pest\Exceptions\MissingDependency;
-use Pest\Exceptions\NoTestsFound;
+use Pest\Exceptions\NoDirtyTestsFound;
+use Pest\Panic;
 use Pest\TestSuite;
 use Symfony\Component\Process\Process;
 
@@ -66,7 +67,7 @@ final class GitDirtyTestCaseFilter implements TestCaseFilter
         $dirtyFiles = array_values($dirtyFiles);
 
         if ($dirtyFiles === []) {
-            throw new NoTestsFound();
+            Panic::with(new NoDirtyTestsFound());
         }
 
         $this->changedFiles = $dirtyFiles;