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