1 files changed, 25 insertions, 0 deletions
diff --git a/ext/pcre/tests/cache_limit.phpt b/ext/pcre/tests/cache_limit.phpt
new file mode 100644
index 0000000..bfe7f1b
--- /dev/null
+++ b/ext/pcre/tests/cache_limit.phpt
@@ -0,0 +1,25 @@
+--TEST--
+Compiled regex cache limit
+--FILE--
+<?php
+define('PREG_CACHE_SIZE', 4096+1);
+
+$re = '';
+$str = str_repeat('x', PREG_CACHE_SIZE);
+
+for ($i=0; $i < PREG_CACHE_SIZE; ++$i) {
+	$re .= '.';
+	if (!preg_match("/$re/", $str)) {
+		die('non match. error');
+	}
+}
+
+var_dump(preg_match('/./', $str));   // this one was already deleted from the cache
+var_dump(preg_match("/$re/", $str)); // but not this one
+
+echo "done\n";
+?>
+--EXPECT--
+int(1)
+int(1)
+done