From ae3011fe22322a744fc9b8e0f4ddf8b660f6e5e9 Mon Sep 17 00:00:00 2001
From: Clemens Schwaighofer <clemens.schwaighofer@egplusww.com>
Date: Fri, 1 Sep 2023 18:29:00 +0900
Subject: [PATCH] php unit test fix for DB\IO

---
 4dev/tests/DB/CoreLibsDBIOTest.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/4dev/tests/DB/CoreLibsDBIOTest.php b/4dev/tests/DB/CoreLibsDBIOTest.php
index 46ec6709..40479e1a 100644
--- a/4dev/tests/DB/CoreLibsDBIOTest.php
+++ b/4dev/tests/DB/CoreLibsDBIOTest.php
@@ -733,6 +733,10 @@ final class CoreLibsDBIOTest extends TestCase
 	 */
 	public function testGetSetting(string $connection, array $settings): void
 	{
+		// if settings are all empty -> assume exception
+		if (empty($settings['db_name']) && empty($settings['db_user'])) {
+			$this->expectException('RuntimeException');
+		}
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config[$connection],
 			self::$log