Changed behavior of domains list so that it does not return configured redirects as redirects for default domain

module/Core/test/Config/EmptyNotFoundRedirectConfigTest.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Core\Config;
+
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\Core\Config\EmptyNotFoundRedirectConfig;
+
+class EmptyNotFoundRedirectConfigTest extends TestCase
+{
+    private EmptyNotFoundRedirectConfig $redirectsConfig;
+
+    protected function setUp(): void
+    {
+        $this->redirectsConfig = new EmptyNotFoundRedirectConfig();
+    }
+
+    /** @test */
+    public function allMethodsReturnHardcodedValues(): void
+    {
+        self::assertNull($this->redirectsConfig->invalidShortUrlRedirect());
+        self::assertFalse($this->redirectsConfig->hasInvalidShortUrlRedirect());
+        self::assertNull($this->redirectsConfig->regular404Redirect());
+        self::assertFalse($this->redirectsConfig->hasRegular404Redirect());
+        self::assertNull($this->redirectsConfig->baseUrlRedirect());
+        self::assertFalse($this->redirectsConfig->hasBaseUrlRedirect());
+    }
+}