- Use correct/complete skipif condition

Author: helly25

ext/spl/tests/sxe_001.phpt

@@ -1,8 +1,11 @@
 --TEST--
 SPL: SimpleXMLIterator
 --SKIPIF--
-<?php if (!extension_loaded("spl")) print "skip"; ?>
-<?php if (!extension_loaded("simplexml")) print "skip SimpleXML not present"; ?>
+<?php
+if (!extension_loaded("spl")) print "skip";
+if (!extension_loaded("simplexml")) print "skip SimpleXML not present";
+if (!extension_loaded("libxml")) print "skip LibXML not present";
+?>
 --FILE--
 <?php 
 

ext/spl/tests/sxe_002.phpt

@@ -2,8 +2,10 @@
 SPL: SimpleXMLIterator and recursion
 --SKIPIF--
 <?php 
-	if (!extension_loaded('simplexml')) print 'skip';
-	if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
+if (!extension_loaded("spl")) print "skip";
+if (!extension_loaded('simplexml')) print 'skip';
+if (!extension_loaded("libxml")) print "skip LibXML not present";
+if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
 ?>
 --FILE--
 <?php 

ext/spl/tests/sxe_003.phpt

@@ -2,8 +2,10 @@
 SPL: SimpleXMLIterator and getChildren()
 --SKIPIF--
 <?php 
-	if (!extension_loaded('simplexml')) print 'skip';
-	if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
+if (!extension_loaded("spl")) print "skip";
+if (!extension_loaded('simplexml')) print 'skip';
+if (!extension_loaded("libxml")) print "skip LibXML not present";
+if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
 ?>
 --FILE--
 <?php 

ext/spl/tests/sxe_004.phpt

@@ -2,8 +2,10 @@
 SPL: SimpleXMLIterator and getChildren()
 --SKIPIF--
 <?php 
-	if (!extension_loaded('simplexml')) print 'skip';
-	if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
+if (!extension_loaded("spl")) print "skip";
+if (!extension_loaded('simplexml')) print 'skip';
+if (!extension_loaded("libxml")) print "skip LibXML not present";
+if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
 ?>
 --FILE--
 <?php