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-rw-r--r--ext/pcre/tests/delimiters.phpt37
1 files changed, 37 insertions, 0 deletions
diff --git a/ext/pcre/tests/delimiters.phpt b/ext/pcre/tests/delimiters.phpt
new file mode 100644
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--- /dev/null
+++ b/ext/pcre/tests/delimiters.phpt
@@ -0,0 +1,37 @@
+--TEST--
+Delimiters crash test
+--FILE--
+<?php
+
+var_dump(preg_match('', ''));
+var_dump(preg_match(' ', ''));
+var_dump(preg_match('@@', ''));
+var_dump(preg_match('12', ''));
+var_dump(preg_match('<>', ''));
+var_dump(preg_match('~a', ''));
+var_dump(preg_match('@\@\@@', '@@'));
+var_dump(preg_match('//z', '@@'));
+var_dump(preg_match('{', ''));
+
+?>
+--EXPECTF--
+Warning: preg_match(): Empty regular expression in %sdelimiters.php on line 3
+bool(false)
+
+Warning: preg_match(): Empty regular expression in %sdelimiters.php on line 4
+bool(false)
+int(1)
+
+Warning: preg_match(): Delimiter must not be alphanumeric or backslash in %sdelimiters.php on line 6
+bool(false)
+int(1)
+
+Warning: preg_match(): No ending delimiter '~' found in %sdelimiters.php on line 8
+bool(false)
+int(1)
+
+Warning: preg_match(): Unknown modifier 'z' in %sdelimiters.php on line 10
+bool(false)
+
+Warning: preg_match(): No ending matching delimiter '}' found in %sdelimiters.php on line 11
+bool(false)