add test to be sure the docs are working

tests/Http/Controllers/DocsControllerTest.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace Http\Controllers;
+
+it('can load the docs', function () {
+    $this
+        ->get(route('docs'))
+        ->assertOk()
+        ->assertSee('lighthouse-php')
+        ->assertSee('laravel-comments')
+        ->assertSee('laravel-backup')
+        ->assertSee('laravel-data')
+    ;
+});

tests/Http/HomeTest.php

@@ -5,5 +5,9 @@
 it('loads the homepage', function () {
     $this
         ->get(route('home'))
-        ->assertSuccessful();
+        ->assertSuccessful()
+        ->assertSee('Solid expertise')
+        ->assertSee('We craft web applications, software, courses')
+        ->assertSee('Mailcoach Cloud')
+    ;
 });