// MIT License // // Copyright (c) 2024 Robin Doer // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. #[test] fn basic_usage() { use json_pretty_compact::PrettyCompactFormatter; use serde::Serialize; use serde_json::{Serializer, Value}; // Create a JSON value. // In this simple example it contains only the "true" value. let value: Value = serde_json::from_str("true").unwrap(); // The buffer where the serialized JSON is written. let mut target = vec![]; // Create the formatter. // It takes all the default values. let formatter = PrettyCompactFormatter::new(); // Serialize the JSON value into the `target` buffer. let mut ser = Serializer::with_formatter(&mut target, formatter); value.serialize(&mut ser).unwrap(); assert_eq!(target, b"true"); }