62 lines
1.8 KiB
Rust
62 lines
1.8 KiB
Rust
// Copyright (c) 2025 Maxime “pep” Buquet <pep@bouah.net>
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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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use crate::ns;
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use xso::{AsXml, FromXml};
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/// Structure representing a `<json xmlns='urn:xmpp:json:0'/>` element.
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#[derive(FromXml, AsXml, Debug, Clone, PartialEq)]
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#[xml(namespace = ns::JSON_CONTAINERS, name = "json")]
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pub struct JsonContainer(#[xml(text)] serde_json::Value);
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#[cfg(test)]
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mod tests {
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use super::*;
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use minidom::Element;
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use crate::Error::TextParseError;
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use xso::error::FromElementError;
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#[cfg(target_pointer_width = "32")]
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#[test]
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fn test_size() {
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assert_size!(JsonContainer, 16);
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}
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#[cfg(target_pointer_width = "64")]
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#[test]
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fn test_size() {
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assert_size!(JsonContainer, 32);
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}
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#[test]
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fn test_empty() {
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let elem: Element = "<json xmlns='urn:xmpp:json:0'/>".parse().unwrap();
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let error = JsonContainer::try_from(elem.clone()).unwrap_err();
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match error {
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FromElementError::Invalid(TextParseError(err)) => {
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assert_eq!(
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err.to_string(),
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"EOF while parsing a value at line 1 column 0"
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);
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}
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_ => panic!(),
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}
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}
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#[test]
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fn test_simple() {
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let elem: Element = "<json xmlns='urn:xmpp:json:0'>{\"a\": 1}</json>"
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.parse()
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.unwrap();
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let result: serde_json::Value = "{\"a\": 1}".parse().unwrap();
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match JsonContainer::try_from(elem.clone()) {
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Ok(json) => assert_eq!(json.0, result),
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_ => panic!(),
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};
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}
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}
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