69 lines
2.2 KiB
Rust
69 lines
2.2 KiB
Rust
// Copyright (c) 2017 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#![deny(missing_docs)]
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use iq::{IqGetPayload, IqResultPayload};
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generate_empty_element!(
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/// Represents a query for the software version a remote entity is using.
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///
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/// It should only be used in an `<iq type='get'/>`, as it can only
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/// represent the request, and not a result.
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VersionQuery, "query", VERSION
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);
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impl IqGetPayload for VersionQuery {}
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generate_element!(
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/// Represents the answer about the software version we are using.
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///
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/// It should only be used in an `<iq type='result'/>`, as it can only
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/// represent the result, and not a request.
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VersionResult, "query", VERSION,
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children: [
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/// The name of this client.
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name: Required<String> = ("name", VERSION) => String,
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/// The version of this client.
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version: Required<String> = ("version", VERSION) => String,
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/// The OS this client is running on.
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os: Option<String> = ("os", VERSION) => String
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]
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);
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impl IqResultPayload for VersionResult {}
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#[cfg(test)]
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mod tests {
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use super::*;
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use try_from::TryFrom;
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use minidom::Element;
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use compare_elements::NamespaceAwareCompare;
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#[test]
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fn test_simple() {
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let elem: Element = "<query xmlns='jabber:iq:version'><name>xmpp-rs</name><version>0.3.0</version></query>".parse().unwrap();
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let version = Version::try_from(elem).unwrap();
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assert_eq!(version.name, String::from("xmpp-rs"));
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assert_eq!(version.version, String::from("0.3.0"));
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assert_eq!(version.os, None);
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}
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#[test]
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fn serialisation() {
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let version = Version {
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name: String::from("xmpp-rs"),
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version: String::from("0.3.0"),
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os: None,
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};
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let elem1 = Element::from(version);
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let elem2: Element = "<query xmlns='jabber:iq:version'><name>xmpp-rs</name><version>0.3.0</version></query>".parse().unwrap();
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println!("{:?}", elem1);
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assert!(elem1.compare_to(&elem2));
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}
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}
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