From c97fd1712066d542c4ee788f7c1511194417fe6c Mon Sep 17 00:00:00 2001
From: Nuno Maduro <enunomaduro@gmail.com>
Date: Thu, 14 May 2020 23:03:56 +0200
Subject: [PATCH] feat(helpers): adds helpers file

---
 src/Actions/LoadStructure.php               |  1 +
 src/Laravel/Commands/PestInstallCommand.php | 19 +++++++++++++++----
 stubs/Helpers.php                           | 12 ++++++++++++
 tests/Features/Mocks.php                    |  2 +-
 tests/Helpers.php                           |  8 ++++++++
 5 files changed, 37 insertions(+), 5 deletions(-)
 create mode 100644 stubs/Helpers.php
 create mode 100644 tests/Helpers.php

diff --git a/src/Actions/LoadStructure.php b/src/Actions/LoadStructure.php
index 35f816cf..49d30b84 100644
--- a/src/Actions/LoadStructure.php
+++ b/src/Actions/LoadStructure.php
@@ -22,6 +22,7 @@ final class LoadStructure
      */
     private const STRUCTURE = [
         'Datasets.php',
+        'Helpers.php',
         'Pest.php',
         'Datasets',
     ];
diff --git a/src/Laravel/Commands/PestInstallCommand.php b/src/Laravel/Commands/PestInstallCommand.php
index fe4facfc..17a71095 100644
--- a/src/Laravel/Commands/PestInstallCommand.php
+++ b/src/Laravel/Commands/PestInstallCommand.php
@@ -33,18 +33,29 @@ final class PestInstallCommand extends Command
     public function handle(): void
     {
         /* @phpstan-ignore-next-line */
-        $target = base_path('tests/Pest.php');
+        $pest    = base_path('tests/Pest.php');
+        /* @phpstan-ignore-next-line */
+        $helpers = base_path('tests/Helpers.php');
 
-        if (File::exists($target)) {
-            throw new InvalidConsoleArgument(sprintf('%s already exist', $target));
+        foreach ([$pest, $helpers] as $file) {
+            if (File::exists($file)) {
+                throw new InvalidConsoleArgument(sprintf('%s already exist', $file));
+            }
         }
 
         File::copy(implode(DIRECTORY_SEPARATOR, [
             dirname(__DIR__, 3),
             'stubs',
             'Pest.php',
-        ]), $target);
+        ]), $pest);
+
+        File::copy(implode(DIRECTORY_SEPARATOR, [
+            dirname(__DIR__, 3),
+            'stubs',
+            'Helpers.php',
+        ]), $helpers);
 
         $this->output->success('`tests/Pest.php` created successfully.');
+        $this->output->success('`tests/Helpers.php` created successfully.');
     }
 }
diff --git a/stubs/Helpers.php b/stubs/Helpers.php
new file mode 100644
index 00000000..895a97d8
--- /dev/null
+++ b/stubs/Helpers.php
@@ -0,0 +1,12 @@
+<?php
+
+use Illuminate\Contracts\Auth\Authenticatable;
+use Tests\TestCase;
+
+/**
+ * Set the currently logged in user for the application.
+ */
+function actingAs(Authenticatable $user, string $driver = null): TestCase
+{
+    return test()->actingAs($user, $driver);
+}
diff --git a/tests/Features/Mocks.php b/tests/Features/Mocks.php
index 1760f057..f914c6bd 100644
--- a/tests/Features/Mocks.php
+++ b/tests/Features/Mocks.php
@@ -6,7 +6,7 @@ interface Foo
 }
 
 it('has bar', function () {
-    $mock = Mockery::mock(Foo::class);
+    $mock = mock(Foo::class);
     $mock->shouldReceive('bar')
         ->times(1)
         ->andReturn(2);
diff --git a/tests/Helpers.php b/tests/Helpers.php
new file mode 100644
index 00000000..5d82fb3d
--- /dev/null
+++ b/tests/Helpers.php
@@ -0,0 +1,8 @@
+<?php
+
+use Mockery\MockInterface;
+
+function mock(string $class): MockInterface
+{
+    return Mockery::mock($class);
+}