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 presence::PresencePayload;
8use date::DateTime;
9
10use jid::Jid;
11
12use helpers::PlainText;
13
14generate_element!(
15 /// Notes when and by whom a message got stored for later delivery.
16 Delay, "delay", DELAY,
17 attributes: [
18 /// The entity which delayed this message.
19 from: Option<Jid> = "from" => optional,
20
21 /// The time at which this message got stored.
22 stamp: DateTime = "stamp" => required
23 ],
24 text: (
25 /// The optional reason this message got delayed.
26 data: PlainText<Option<String>>
27 )
28);
29
30impl PresencePayload for Delay {}
31
32#[cfg(test)]
33mod tests {
34 use super::*;
35 use try_from::TryFrom;
36 use minidom::Element;
37 use error::Error;
38 use std::str::FromStr;
39
40 #[test]
41 fn test_simple() {
42 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='capulet.com' stamp='2002-09-10T23:08:25Z'/>".parse().unwrap();
43 let delay = Delay::try_from(elem).unwrap();
44 assert_eq!(delay.from, Some(Jid::from_str("capulet.com").unwrap()));
45 assert_eq!(delay.stamp, DateTime::from_str("2002-09-10T23:08:25Z").unwrap());
46 assert_eq!(delay.data, None);
47 }
48
49 #[test]
50 fn test_unknown() {
51 let elem: Element = "<replace xmlns='urn:xmpp:message-correct:0'/>".parse().unwrap();
52 let error = Delay::try_from(elem).unwrap_err();
53 let message = match error {
54 Error::ParseError(string) => string,
55 _ => panic!(),
56 };
57 assert_eq!(message, "This is not a delay element.");
58 }
59
60 #[test]
61 fn test_invalid_child() {
62 let elem: Element = "<delay xmlns='urn:xmpp:delay'><coucou/></delay>".parse().unwrap();
63 let error = Delay::try_from(elem).unwrap_err();
64 let message = match error {
65 Error::ParseError(string) => string,
66 _ => panic!(),
67 };
68 assert_eq!(message, "Unknown child in delay element.");
69 }
70
71 #[test]
72 fn test_serialise() {
73 let elem: Element = "<delay xmlns='urn:xmpp:delay' stamp='2002-09-10T23:08:25+00:00'/>".parse().unwrap();
74 let delay = Delay {
75 from: None,
76 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
77 data: None,
78 };
79 let elem2 = delay.into();
80 assert_eq!(elem, elem2);
81 }
82
83 #[test]
84 fn test_serialise_data() {
85 let elem: Element = "<delay xmlns='urn:xmpp:delay' from='juliet@example.org' stamp='2002-09-10T23:08:25+00:00'>Reason</delay>".parse().unwrap();
86 let delay = Delay {
87 from: Some(Jid::from_str("juliet@example.org").unwrap()),
88 stamp: DateTime::from_str("2002-09-10T23:08:25Z").unwrap(),
89 data: Some(String::from("Reason")),
90 };
91 let elem2 = delay.into();
92 assert_eq!(elem, elem2);
93 }
94}