Fix unit tests on PHP 8.3

Signed-off-by: Joas Schilling <coding@schilljs.com>

apps/files_sharing/tests/Controller/ExternalShareControllerTest.php

@@ -32,6 +32,7 @@ use OCP\IRequest;
 use OCP\Http\Client\IResponse;
 use OCP\Http\Client\IClient;
 use OCA\Files_Sharing\External\Manager;
+use PHPUnit\Framework\MockObject\MockObject;
 
 /**
  * Class ExternalShareControllerTest
@@ -43,6 +44,8 @@ class ExternalShareControllerTest extends \Test\TestCase {
 	private $request;
 	/** @var \OCA\Files_Sharing\External\Manager */
 	private $externalManager;
+	/** @var IConfig|MockObject */
+	private $config;
 	/** @var IClientService */
 	private $clientService;
 

autotest.sh

@@ -401,8 +401,8 @@ function execute_tests {
 		echo "No coverage"
 	fi
 
-	echo "$PHPUNIT" --configuration phpunit-autotest.xml $GROUP $COVER --log-junit "autotest-results-$DB.xml" "$2" "$3"
-	"$PHPUNIT" --configuration phpunit-autotest.xml $GROUP $COVER --log-junit "autotest-results-$DB.xml" "$2" "$3"
+	echo "$PHPUNIT" --colors=always --configuration phpunit-autotest.xml $GROUP $COVER --log-junit "autotest-results-$DB.xml" "$2" "$3"
+	"$PHPUNIT" --colors=always --configuration phpunit-autotest.xml $GROUP $COVER --log-junit "autotest-results-$DB.xml" "$2" "$3"
 	RESULT=$?
 
 	if [ "$PRIMARY_STORAGE_CONFIG" == "swift" ] ; then

tests/phpunit-autotest.xml

@@ -8,7 +8,7 @@
 		 timeoutForLargeTests="900"
 		 convertDeprecationsToExceptions="true"
 		 xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd">
-	<testsuite name="ownCloud">
+	<testsuite name="Nextcloud Server">
 		<directory suffix=".php">lib/</directory>
 		<directory suffix=".php">Core/</directory>
 		<directory suffix=".php">Test/</directory>