diff --git a/phpunit.xml b/phpunit.xml
index c77f7e219..7191c44ad 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -14,6 +14,9 @@
         <testsuite name="Unit">
             <directory>tests/Unit</directory>
         </testsuite>
+        <testsuite name="Arch">
+            <file>tests/Arch.php</file>
+        </testsuite>
     </testsuites>
     <source>
         <include>
diff --git a/tests/Arch.php b/tests/Arch.php
new file mode 100644
index 000000000..d87f5ab98
--- /dev/null
+++ b/tests/Arch.php
@@ -0,0 +1,16 @@
+<?php
+
+arch('globals')
+    ->expect(['dd', 'dump', 'ray', 'die', 'var_dump', 'sleep'])
+    ->not->toBeUsed();
+
+arch('contracts')
+    ->expect('App\Contracts')
+    ->toBeInterfaces();
+
+arch('http')
+    ->expect(['session', 'auth', 'request'])
+    ->toOnlyBeUsedIn([
+        'App\Http',
+        'App\Livewire',
+    ]);