1 files changed, 35 insertions, 0 deletions
diff --git a/ext/pcre/tests/invalid_utf8_offset.phpt b/ext/pcre/tests/invalid_utf8_offset.phpt
new file mode 100644
index 0000000..50716ca
--- /dev/null
+++ b/ext/pcre/tests/invalid_utf8_offset.phpt
@@ -0,0 +1,35 @@
+--TEST--
+preg_replace() and invalid UTF8 offset
+--SKIPIF--
+<?php
+if (@preg_match('/./u', '') === false) {
+	die('skip no utf8 support in PCRE library');
+}
+?>
+--FILE--
+<?php
+
+$string = b"\xc3\xa9 uma string utf8 bem formada";
+
+var_dump(preg_match(b'~.*~u', $string, $m, 0, 1));
+var_dump($m);
+var_dump(preg_last_error() == PREG_BAD_UTF8_OFFSET_ERROR);
+
+var_dump(preg_match(b'~.*~u', $string, $m, 0, 2));
+var_dump($m);
+var_dump(preg_last_error() == PREG_NO_ERROR);
+
+echo "Done\n";
+?>
+--EXPECT--
+bool(false)
+array(0) {
+}
+bool(true)
+int(1)
+array(1) {
+  [0]=>
+  string(28) " uma string utf8 bem formada"
+}
+bool(true)
+Done