Implemented FR #60850 (Built in web server does not set $_SERVER['SCRIPT_FILENAME'] when using router)

sapi/cli/php_cli_server.c

@@ -599,6 +599,11 @@ static void sapi_cli_server_register_variables(zval *track_vars_array TSRMLS_DC)
 	sapi_cli_server_register_variable(track_vars_array, "SCRIPT_NAME", client->request.vpath TSRMLS_CC);
 	if (SG(request_info).path_translated) {
 		sapi_cli_server_register_variable(track_vars_array, "SCRIPT_FILENAME", SG(request_info).path_translated TSRMLS_CC);
+	} else if (client->server->router) {
+		char *temp;
+		spprintf(&temp, 0, "%s/%s", client->server->document_root, client->server->router);
+		sapi_cli_server_register_variable(track_vars_array, "SCRIPT_FILENAME", temp TSRMLS_CC);
+		efree(temp);
 	}
 	if (client->request.path_info) {
 		sapi_cli_server_register_variable(track_vars_array, "PATH_INFO", client->request.path_info TSRMLS_CC);

sapi/cli/tests/php_cli_server_017.phpt

@@ -0,0 +1,44 @@
+--TEST--
+Implement Req #60850 (Built in web server does not set $_SERVER['SCRIPT_FILENAME'] when using router)
+--SKIPIF--
+<?php
+include "skipif.inc"; 
+?>
+--FILE--
+<?php
+include "php_cli_server.inc";
+php_cli_server_start(<<<PHP
+var_dump(\$_SERVER['SCRIPT_FILENAME']);
+PHP
+);
+
+list($host, $port) = explode(':', PHP_CLI_SERVER_ADDRESS);
+$port = intval($port)?:80;
+
+$fp = fsockopen($host, $port, $errno, $errstr, 0.5);
+if (!$fp) {
+  die("connect failed");
+}
+
+if(fwrite($fp, <<<HEADER
+POST / HTTP/1.1
+Host: {$host}
+
+
+HEADER
+)) {
+	while (!feof($fp)) {
+		echo fgets($fp);
+	}
+}
+
+fclose($fp);
+?>
+--EXPECTF--
+HTTP/1.1 200 OK
+Host: %s
+Connection: close
+X-Powered-By: %s
+Content-type: text/html
+
+string(%d) "%s/tests/index.php"