1--TEST-- 2Bug #77410: Segmentation Fault when executing method with an empty parameter 3--EXTENSIONS-- 4soap 5--FILE-- 6<?php 7 8$client = new class(__DIR__ . '/bug77410.wsdl', [ 9 'cache_wsdl' => WSDL_CACHE_NONE, 10 'trace' => 1, 11]) extends SoapClient { 12 public function __doRequest($request, $location, $action, $version, $one_way = 0): ?string { 13 echo $request, "\n"; 14 return ''; 15 } 16}; 17 18$client->MyMethod([ 19 'parameter' => [], 20]); 21 22?> 23--EXPECT-- 24<?xml version="1.0" encoding="UTF-8"?> 25<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="urn:test"><SOAP-ENV:Body><ns1:MyMethodRequest><parameter/></ns1:MyMethodRequest></SOAP-ENV:Body></SOAP-ENV:Envelope> 26
