com web/qa: Document "xfail" in SKIPIF sections: phpt_details.php sample_tests/xfailif.php

[Christoph Michael Becker]

Commit:    3df10ef9a02ed0f3634c74ce15a46078ed345774
Author:    Christoph M. Becker <cmbecke...@gmx.de>         Thu, 11 Jul 2019 
10:10:26 +0200
Parents:   832801db6f46a34bcf15a8569d90eee3d1d0040b
Branches:  master

Link:       
http://git.php.net/?p=web/qa.git;a=commitdiff;h=3df10ef9a02ed0f3634c74ce15a46078ed345774

Log:
Document "xfail" in SKIPIF sections

Cf. 
<http://git.php.net/?p=php-src.git;a=commit;h=5cee9dfe9a479c15d08f66a4baca83ed4e7ed288>.

Changed paths:
  M  phpt_details.php
  A  sample_tests/xfailif.php


Diff:
diff --git a/phpt_details.php b/phpt_details.php
index fb23d9b..9822eac 100644
--- a/phpt_details.php
+++ b/phpt_details.php
@@ -113,7 +113,9 @@ and reduces future code maintenance.</p>
 <p><b>Required:</b><br/>
 No.</p>
 <p><b>Format:</b><br/>
-PHP code enclosed by PHP tags.</p>
+PHP code enclosed by PHP tags. If the output of this scripts starts with 
"skip",
+the test is skipped. If the output starts with "xfail", the test is marked as
+expected failure. The "xfail" convention is supported as of PHP 7.2.0.</p>
 <p><b>Example 1 (snippet):</b><br/>
 <pre>--SKIPIF--
 &lt;?php if (!extension_loaded("filter")) die("Skipped: filter extension 
required."); ?&gt;</pre>
@@ -124,7 +126,12 @@ PHP code enclosed by PHP tags.</p>
 &lt;?php include('skipif.inc'); ?&gt;</pre>
 </p>
 <p><b>Example 2 (full):</b> <a 
href="sample_tests/sample003.php">sample003.phpt</a></p>
-</dd>
+<<p><b>Example 3 (snippet):</b><br/>
+<pre>--SKIPIF--
+&lt;?php if (getenv('SKIP_ASAN')) die('xfail Startup failure leak'); 
?&gt;</pre>
+</p>
+<p><b>Example 3 (full):</b> <a 
href="sample_tests/xfailif.php">xfailif.phpt</a></p>
+/dd>
 
 <dt id="conflicts_section">--CONFLICTS--</dt>
 <dd>
diff --git a/sample_tests/xfailif.php b/sample_tests/xfailif.php
new file mode 100644
index 0000000..b597d8e
--- /dev/null
+++ b/sample_tests/xfailif.php
@@ -0,0 +1,18 @@
+--TEST--
+Handling of errors during linking
+--INI--
+opcache.enable=1
+opcache.enable_cli=1
+opcache.optimization_level=-1
+opcache.preload={PWD}/preload_inheritance_error_ind.inc
+--SKIPIF--
+<?php
+require_once('skipif.inc');
+if (getenv('SKIP_ASAN')) die('xfail Startup failure leak');
+?>
+--FILE--
+<?php
+echo "Foobar\n";
+?>
+--EXPECTF--
+Fatal error: Declaration of B::foo($bar) must be compatible with A::foo() in 
%spreload_inheritance_error.inc on line 8