add test to make sure the phar is modified on disk

diff --git a/ext/phar/tests/delete_in_phar_confirm.phpt b/ext/phar/tests/delete_in_phar_confirm.phpt
new file mode 100644 (file)
index 0000000..d4a4006
--- /dev/null
+++ b/ext/phar/tests/delete_in_phar_confirm.phpt
@@ -0,0 +1,62 @@
+--TEST--
+Phar: delete a file within a .phar
+--SKIPIF--
+<?php if (!extension_loaded("phar")) print "skip"; ?>
+--INI--
+phar.readonly=0
+--FILE--
+<?php
+$file = "<?php __HALT_COMPILER(); ?>";
+
+$files = array();
+$files['a.php'] = '<?php echo "This is a\n"; ?>';
+$files['b.php'] = '<?php echo "This is b\n"; ?>';
+$files['b/c.php'] = '<?php echo "This is b/c\n"; ?>';
+$manifest = '';
+foreach($files as $name => $cont) {
+       $len = strlen($cont);
+       $manifest .= pack('V', strlen($name)) . $name . pack('VVVVC', $len, time(), $len, crc32($cont), 0x00);
+}
+$alias = '';
+$manifest = pack('VnV', count($files), 0x0800, strlen($alias)) . $alias . $manifest;
+$file .= pack('V', strlen($manifest)) . $manifest;
+foreach($files as $cont)
+{
+       $file .= $cont;
+}
+
+file_put_contents(dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php', $file);
+
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/a.php';
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/b.php';
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/b/c.php';
+$md5 = md5_file(dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php');
+unlink('phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/b/c.php');
+clearstatcache();
+$md52 = md5_file(dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php');
+if ($md5 == $md52) echo 'file was not modified';
+?>
+===AFTER===
+<?php
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/a.php';
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/b.php';
+include 'phar://' . dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.php/b/c.php';
+?>
+
+===DONE===
+--CLEAN--
+<?php unlink(dirname(__FILE__) . '/' . basename(__FILE__, '.clean.php') . '.phar.php'); ?>
+--EXPECTF--
+This is a
+This is b
+This is b/c
+===AFTER===
+This is a
+This is b
+
+Warning: include(%sdelete_in_phar.phar.php/b/c.php): failed to open stream: phar error: "b/c.php" is not a file in phar "%sdelete_in_phar.phar.php" in %sdelete_in_phar.php on line %d
+
+Warning: include(): Failed opening 'phar://%sdelete_in_phar.phar.php/b/c.php' for inclusion (include_path='.') in %sdelete_in_phar.php on line %d
+
+===DONE===
+               
\ No newline at end of file