1--TEST--
2Test lstat() and stat() functions: usage variations - effects of is_link()
3--SKIPIF--
4<?php
5if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
6if (PHP_OS_FAMILY === 'Windows') {
7    include_once __DIR__ . '/windows_links/common.inc';
8    skipIfSeCreateSymbolicLinkPrivilegeIsDisabled(__FILE__);
9}
10?>
11--FILE--
12<?php
13/* test the effects of is_link() on stats of link */
14
15$file_path = __DIR__;
16require "$file_path/file.inc";
17
18
19/* create temp file, link */
20$filename = "$file_path/lstat_stat_variation12.tmp";
21$fp = fopen($filename, "w");  // temp file
22fclose($fp);
23
24$linkname = "$file_path/lstat_stat_variation12_link.tmp";
25symlink($filename, $linkname); // temp link
26
27// is_link() on a link
28echo "*** Testing stat() on a link after using is_link() on it ***\n";
29$linkname = "$file_path/lstat_stat_variation12_link.tmp";
30$old_stat = lstat($linkname);
31// clear the stat
32clearstatcache();
33sleep(1);
34var_dump( is_link($linkname) );
35$new_stat = lstat($linkname);
36// compare self stats
37var_dump( compare_self_stat($old_stat) );
38var_dump( compare_self_stat($new_stat) );
39// compare the stat
40var_dump( compare_stats($old_stat, $new_stat, $all_stat_keys) );
41// clear the stat
42clearstatcache();
43
44echo "\n--- Done ---";
45?>
46--CLEAN--
47<?php
48$file_path = __DIR__;
49unlink("$file_path/lstat_stat_variation12_link.tmp");
50unlink("$file_path/lstat_stat_variation12.tmp");
51?>
52--EXPECT--
53*** Testing stat() on a link after using is_link() on it ***
54bool(true)
55bool(true)
56bool(true)
57bool(true)
58
59--- Done ---
60