1// Copyright (c) 2017 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
2//
3// This Source Code Form is subject to the terms of the Mozilla Public
4// License, v. 2.0. If a copy of the MPL was not distributed with this
5// file, You can obtain one at http://mozilla.org/MPL/2.0/.
6
7#![deny(missing_docs)]
8
9use date::DateTime;
10
11use jid::Jid;
12
13use helpers::PlainText;
14
15generate_element!(
16 /// Notes when and by whom a message got stored for later delivery.
17 Delay, "delay", DELAY,
18 attributes: [
19 /// The entity which delayed this message.
20 from: Option<Jid> = "from" => optional,
21
22 /// The time at which this message got stored.
23 stamp: DateTime = "stamp" => required
24 ],
25 text: (
26 /// The optional reason this message got delayed.
27 data: PlainText<Option<String>>
28 )
29);
30
31#[cfg(test)]
32mod tests {
33 use super::*;
34 use try_from::TryFrom;
35 use minidom::Element;
36 use error::Error;
37 use std::str::FromStr;
38
39 #[test]
40 fn test_simple() {
41 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='capulet.com' stamp='2002-09-10T23:08:25Z'/>".parse().unwrap();
42 let delay = Delay::try_from(elem).unwrap();
43 assert_eq!(delay.from, Some(Jid::from_str("capulet.com").unwrap()));
44 assert_eq!(delay.stamp, DateTime::from_str("2002-09-10T23:08:25Z").unwrap());
45 assert_eq!(delay.data, None);
46 }
47
48 #[test]
49 fn test_unknown() {
50 let elem: Element = "<replace xmlns='urn:xmpp:message-correct:0'/>".parse().unwrap();
51 let error = Delay::try_from(elem).unwrap_err();
52 let message = match error {
53 Error::ParseError(string) => string,
54 _ => panic!(),
55 };
56 assert_eq!(message, "This is not a delay element.");
57 }
58
59 #[test]
60 fn test_invalid_child() {
61 let elem: Element = "<delay xmlns='urn:xmpp:delay'><coucou/></delay>".parse().unwrap();
62 let error = Delay::try_from(elem).unwrap_err();
63 let message = match error {
64 Error::ParseError(string) => string,
65 _ => panic!(),
66 };
67 assert_eq!(message, "Unknown child in delay element.");
68 }
69
70 #[test]
71 fn test_serialise() {
72 let elem: Element = "<delay xmlns='urn:xmpp:delay' stamp='2002-09-10T23:08:25+00:00'/>".parse().unwrap();
73 let delay = Delay {
74 from: None,
75 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
76 data: None,
77 };
78 let elem2 = delay.into();
79 assert_eq!(elem, elem2);
80 }
81
82 #[test]
83 fn test_serialise_data() {
84 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='juliet@example.org' stamp='2002-09-10T23:08:25+00:00'>Reason</delay>".parse().unwrap();
85 let delay = Delay {
86 from: Some(Jid::from_str("juliet@example.org").unwrap()),
87 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
88 data: Some(String::from("Reason")),
89 };
90 let elem2 = delay.into();
91 assert_eq!(elem, elem2);
92 }
93}