1--TEST--
2Test imap_fetchheader() function : usage variations - FT_UID option
3--SKIPIF--
4<?php
5require_once(dirname(__FILE__).'/skipif.inc');
6?>
7--FILE--
8<?php
9/* Prototype  : string imap_fetchheader(resource $stream_id, int $msg_no [, int $options])
10 * Description: Get the full unfiltered header for a message
11 * Source code: ext/imap/php_imap.c
12 */
13
14/*
15 * Test if FT_UID is set by passing the following as $options argument to imap_fetchheader():
16 * 1. values that equate to 1
17 * 2. Minimum and maximum PHP values
18 */
19
20echo "*** Testing imap_fetchheader() : usage variations ***\n";
21
22require_once(dirname(__FILE__).'/imap_include.inc');
23
24// Initialise required variables
25$stream_id = setup_test_mailbox('', 1); // set up temporary mailbox with one simple message
26$msg_no = 1;
27$msg_uid = imap_uid($stream_id, $msg_no);
28
29$options = array ('1', true,
30                  1.000000000000001, 0.00001e5,
31                  PHP_INT_MAX, -PHP_INT_MAX);
32
33// iterate over each element of $options array to test whether FT_UID is set
34$iterator = 1;
35imap_check($stream_id);
36foreach($options as $option) {
37	echo "\n-- Iteration $iterator --\n";
38	if(is_string(imap_fetchheader($stream_id, $msg_uid, $option))) {
39		echo "FT_UID valid\n";
40	} else {
41                echo "FT_UID not valid\n";
42        }
43	$iterator++;
44}
45?>
46===DONE===
47--CLEAN--
48<?php
49require_once(dirname(__FILE__).'/clean.inc');
50?>
51--EXPECTF--
52*** Testing imap_fetchheader() : usage variations ***
53Create a temporary mailbox and add 1 msgs
54.. mailbox '{%s}%s' created
55
56-- Iteration 1 --
57FT_UID valid
58
59-- Iteration 2 --
60FT_UID valid
61
62-- Iteration 3 --
63FT_UID valid
64
65-- Iteration 4 --
66FT_UID valid
67
68-- Iteration 5 --
69
70Warning: imap_fetchheader(): invalid value for the options parameter in %s on line %d
71FT_UID not valid
72
73-- Iteration 6 --
74
75Warning: imap_fetchheader(): invalid value for the options parameter in %s on line %d
76FT_UID not valid
77===DONE===
78