diff --git a/ext/phar/tests/pharfileinfo_getcrc32.phpt b/ext/phar/tests/pharfileinfo_getcrc32.phpt
new file mode 100644
index 00000000000..4d88737b1ea
--- /dev/null
+++ b/ext/phar/tests/pharfileinfo_getcrc32.phpt
@@ -0,0 +1,49 @@
+--TEST--
+Phar: PharFileInfo::getCRC32
+--SKIPIF--
+<?php if (!extension_loaded("phar")) die("skip"); ?>
+--INI--
+phar.require_hash=0
+phar.readonly=0
+--FILE--
+<?php
+$fname = dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar';
+$pname = 'phar://' . $fname;
+$file = "<?php
+Phar::mapPhar('hio');
+__HALT_COMPILER(); ?>";
+
+// compressed file length does not match incompressed lentgh for an uncompressed file
+
+$files = array();
+$files['a/subdir/here'] = array('cont'=>'a','ulen'=>1,'clen'=>1);;
+include 'files/phar_test.inc';
+
+$b = new PharFileInfo($pname . '/a/subdir');
+try {
+var_dump($b->getCRC32());
+} catch (Exception $e) {
+echo $e->getMessage() . "\n";
+}
+
+$b = new PharFileInfo($pname . '/a/subdir/here');
+try {
+var_dump($b->getCRC32());
+} catch (Exception $e) {
+echo $e->getMessage() . "\n";
+}
+$a = file_get_contents($pname . '/a/subdir/here');
+try {
+var_dump($b->getCRC32());
+} catch (Exception $e) {
+echo $e->getMessage() . "\n";
+}
+?>
+===DONE===
+--CLEAN--
+<?php unlink(dirname(__FILE__) . '/' . basename(__FILE__, '.clean.php') . '.phar'); ?>
+--EXPECT--
+Phar entry is a directory, does not have a CRC
+Phar entry was not CRC checked
+int(3904355907)
+===DONE===
\ No newline at end of file