diff --git a/test/checking/phpunit.sh b/test/checking/phpunit.sh
index 2cb646a..761e51f 100755
--- a/test/checking/phpunit.sh
+++ b/test/checking/phpunit.sh
@@ -1,4 +1,6 @@
-base="/storage/var/www/html/developers/clemens/core_data/php_libraries/trunk/";
+#!/usr/bin/env bash
+
+base="/storage/var/www/html/developers/clemens/core_data/composer-packages/CoreLibs-Composer-All/";
 # -c phpunit.xml
 # --testdox
 # call with "t" to give verbose testdox output
@@ -31,7 +33,7 @@ if [ ! -z "${2}" ] && [ -z "${php_bin}" ]; then
 	esac;
 fi;
 
-phpunit_call="${php_bin}${base}vendor/bin/phpunit ${opt_testdox} -c ${base}phpunit.xml ${base}4dev/tests/";
+phpunit_call="${php_bin}${base}vendor/bin/phpunit ${opt_testdox} -c ${base}phpunit.xml ${base}test/phpunit/";
 
 ${phpunit_call};
 
diff --git a/test/phpunit/CoreLibsCombinedArrayHandlerTest.php b/test/phpunit/CoreLibsCombinedArrayHandlerTest.php
index cd6a70f..1fac71a 100644
--- a/test/phpunit/CoreLibsCombinedArrayHandlerTest.php
+++ b/test/phpunit/CoreLibsCombinedArrayHandlerTest.php
@@ -712,12 +712,23 @@ final class CoreLibsCombinedArrayHandlerTest extends TestCase
 	 */
 	public function testArrayMergeRecursiveWarningA(): void
 	{
+		set_error_handler(
+			static function (int $errno, string $errstr): never {
+				throw new Exception($errstr, $errno);
+			},
+			E_USER_WARNING
+		);
+
 		$arrays = func_get_args();
 		// first is expected warning
 		$warning = array_shift($arrays);
-		$this->expectWarning();
-		$this->expectWarningMessage($warning);
+
+		// phpunit 10.0 compatible
+		$this->expectExceptionMessage(($warning));
+
 		\CoreLibs\Combined\ArrayHandler::arrayMergeRecursive(...$arrays);
+
+		restore_error_handler();
 	}
 
 	/**
diff --git a/test/phpunit/CoreLibsDBIOTest.php b/test/phpunit/CoreLibsDBIOTest.php
index 8b4ba09..4c4dea3 100644
--- a/test/phpunit/CoreLibsDBIOTest.php
+++ b/test/phpunit/CoreLibsDBIOTest.php
@@ -3456,7 +3456,7 @@ final class CoreLibsDBIOTest extends TestCase
 					'id' => '51',
 					'error' => 'Max query call needs to be set to at least 1',
 					// run:: can be +1 if called in set and not direct
-					'source' => "/^main::run::run::run::run::run::run::(run::)?runBare::runTest::testDbErrorHandling::dbSetMaxQueryCall$/",
+					'source' => "/^include::main::run::run::run::run::run::run::(run::)?runBare::runTest::testDbErrorHandling::dbSetMaxQueryCall$/",
 					'pg_error' => '',
 					'msg' => '',
 				]
diff --git a/test/phpunit/CoreLibsDebugSupportTest.php b/test/phpunit/CoreLibsDebugSupportTest.php
index 9bf2fef..e5bc52a 100644
--- a/test/phpunit/CoreLibsDebugSupportTest.php
+++ b/test/phpunit/CoreLibsDebugSupportTest.php
@@ -393,7 +393,7 @@ final class CoreLibsDebugSupportTest extends TestCase
 	 * Undocumented function
 	 *
 	 * @cover ::getCallerMethodList
-	 * @testWith [["main", "run", "run", "run", "run", "run", "run", "runBare", "runTest", "testGetCallerMethodList"],["main", "run", "run", "run", "run", "run", "run", "run", "runBare", "runTest", "testGetCallerMethodList"]]
+	 * @testWith [["main", "run", "run", "run", "run", "run", "run", "runBare", "runTest", "testGetCallerMethodList"],["include", "main", "run", "run", "run", "run", "run", "run", "run", "runBare", "runTest", "testGetCallerMethodList"]]
 	 * @testdox getCallerMethodList check if it returns $expected [$_dataName]
 	 *
 	 * @param array $expected
diff --git a/test/phpunit/CoreLibsGetSystemTest.php b/test/phpunit/CoreLibsGetSystemTest.php
index 26ea383..eef6aec 100644
--- a/test/phpunit/CoreLibsGetSystemTest.php
+++ b/test/phpunit/CoreLibsGetSystemTest.php
@@ -99,7 +99,7 @@ final class CoreLibsGetSystemTest extends TestCase
 				1 => 'phpunit',
 				2 => 'phpunit',
 				// NOTE: this can change, so it is a regex check
-				3 => "/^(\/?.*\/?)?www\/vendor\/bin\/phpunit$/",
+				3 => "/^(\/?.*\/?)?vendor\/bin\/phpunit$/",
 			],
 			'some path with extension' => [
 				0 => '/some/path/to/file.txt',