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
7use message::MessagePayload;
8use presence::PresencePayload;
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
31impl MessagePayload for Delay {}
32impl PresencePayload for Delay {}
33
34#[cfg(test)]
35mod tests {
36 use super::*;
37 use try_from::TryFrom;
38 use minidom::Element;
39 use error::Error;
40 use std::str::FromStr;
41
42 #[test]
43 fn test_size() {
44 assert_size!(Delay, 112);
45 }
46
47 #[test]
48 fn test_simple() {
49 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='capulet.com' stamp='2002-09-10T23:08:25Z'/>".parse().unwrap();
50 let delay = Delay::try_from(elem).unwrap();
51 assert_eq!(delay.from, Some(Jid::from_str("capulet.com").unwrap()));
52 assert_eq!(delay.stamp, DateTime::from_str("2002-09-10T23:08:25Z").unwrap());
53 assert_eq!(delay.data, None);
54 }
55
56 #[test]
57 fn test_unknown() {
58 let elem: Element = "<replace xmlns='urn:xmpp:message-correct:0'/>".parse().unwrap();
59 let error = Delay::try_from(elem).unwrap_err();
60 let message = match error {
61 Error::ParseError(string) => string,
62 _ => panic!(),
63 };
64 assert_eq!(message, "This is not a delay element.");
65 }
66
67 #[test]
68 fn test_invalid_child() {
69 let elem: Element = "<delay xmlns='urn:xmpp:delay'><coucou/></delay>".parse().unwrap();
70 let error = Delay::try_from(elem).unwrap_err();
71 let message = match error {
72 Error::ParseError(string) => string,
73 _ => panic!(),
74 };
75 assert_eq!(message, "Unknown child in delay element.");
76 }
77
78 #[test]
79 fn test_serialise() {
80 let elem: Element = "<delay xmlns='urn:xmpp:delay' stamp='2002-09-10T23:08:25+00:00'/>".parse().unwrap();
81 let delay = Delay {
82 from: None,
83 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
84 data: None,
85 };
86 let elem2 = delay.into();
87 assert_eq!(elem, elem2);
88 }
89
90 #[test]
91 fn test_serialise_data() {
92 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='juliet@example.org' stamp='2002-09-10T23:08:25+00:00'>Reason</delay>".parse().unwrap();
93 let delay = Delay {
94 from: Some(Jid::from_str("juliet@example.org").unwrap()),
95 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
96 data: Some(String::from("Reason")),
97 };
98 let elem2 = delay.into();
99 assert_eq!(elem, elem2);
100 }
101}