1// Copyright (c) 2017 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
 2// Copyright (c) 2017 Maxime “pep” Buquet <pep+code@bouah.net>
 3//
 4// This Source Code Form is subject to the terms of the Mozilla Public
 5// License, v. 2.0. If a copy of the MPL was not distributed with this
 6// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 7
 8use try_from::TryFrom;
 9
10use minidom::Element;
11
12use error::Error;
13
14use ns;
15
16generate_empty_element!(Ping, "ping", ns::PING);
17
18#[cfg(test)]
19mod tests {
20    use super::*;
21
22    #[test]
23    fn test_simple() {
24        let elem: Element = "<ping xmlns='urn:xmpp:ping'/>".parse().unwrap();
25        Ping::try_from(elem).unwrap();
26    }
27
28    #[test]
29    fn test_invalid() {
30        let elem: Element = "<ping xmlns='urn:xmpp:ping'><coucou/></ping>".parse().unwrap();
31        let error = Ping::try_from(elem).unwrap_err();
32        let message = match error {
33            Error::ParseError(string) => string,
34            _ => panic!(),
35        };
36        assert_eq!(message, "Unknown child in ping element.");
37    }
38
39    #[test]
40    fn test_invalid_attribute() {
41        let elem: Element = "<ping xmlns='urn:xmpp:ping' coucou=''/>".parse().unwrap();
42        let error = Ping::try_from(elem).unwrap_err();
43        let message = match error {
44            Error::ParseError(string) => string,
45            _ => panic!(),
46        };
47        assert_eq!(message, "Unknown attribute in ping element.");
48    }
49}