first commit

tests/Architecture/WiringBoundaryTest.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Architecture;
+
+use Tests\Architecture\Support\ArchitectureTestCase;
+
+final class WiringBoundaryTest extends ArchitectureTestCase
+{
+    public function testOnlyInfrastructureWiringFilesMayReferenceUiLayer(): void
+    {
+        foreach ($this->infrastructureFiles() as $file) {
+            $code = $this->normalizedCode($file);
+
+            if (!$this->containsAny($code, self::UI_NAMESPACES)) {
+                continue;
+            }
+
+            self::assertSame(
+                'dependencies.php',
+                basename($file),
+                $this->fileRuleMessage(self::MESSAGE_WIRING_ONLY_UI_REFERENCE, $file),
+            );
+        }
+    }
+}