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
 7generate_empty_element!(
 8    /// Requests the attention of the recipient.
 9    Attention, "attention", ATTENTION
10);
11
12#[cfg(test)]
13mod tests {
14    use super::*;
15    use try_from::TryFrom;
16    use minidom::Element;
17    use error::Error;
18
19    #[test]
20    fn test_simple() {
21        let elem: Element = "<attention xmlns='urn:xmpp:attention:0'/>".parse().unwrap();
22        Attention::try_from(elem).unwrap();
23    }
24
25    #[test]
26    fn test_invalid_child() {
27        let elem: Element = "<attention xmlns='urn:xmpp:attention:0'><coucou/></attention>".parse().unwrap();
28        let error = Attention::try_from(elem).unwrap_err();
29        let message = match error {
30            Error::ParseError(string) => string,
31            _ => panic!(),
32        };
33        assert_eq!(message, "Unknown child in attention element.");
34    }
35
36    #[test]
37    fn test_invalid_attribute() {
38        let elem: Element = "<attention xmlns='urn:xmpp:attention:0' coucou=''/>".parse().unwrap();
39        let error = Attention::try_from(elem).unwrap_err();
40        let message = match error {
41            Error::ParseError(string) => string,
42            _ => panic!(),
43        };
44        assert_eq!(message, "Unknown attribute in attention element.");
45    }
46
47    #[test]
48    fn test_serialise() {
49        let elem: Element = "<attention xmlns='urn:xmpp:attention:0'/>".parse().unwrap();
50        let attention = Attention;
51        let elem2: Element = attention.into();
52        assert_eq!(elem, elem2);
53    }
54}