shrupl/src/test_util/mod.rs

#![cfg(test)]

pub mod data;
mod mock_client;
mod mock_ids;

use std::{fmt, io::Write};

use tempfile::NamedTempFile;

pub fn check_trait<A, E>(actual: A, expected: E, tr: &str, ty: &str)
where
    A: fmt::Debug + PartialEq<E>,
    E: fmt::Debug,
{
    assert_eq!(
        actual, expected,
        "`impl {tr} for {ty}` expected: {:?}, actual: {:?}",
        expected, actual,
    );
}

/// Helper to create a temp file from `data`
pub fn create_file(data: &[u8]) -> NamedTempFile {
    let mut tmp = NamedTempFile::new().expect("creating temp file");
    tmp.write_all(data).expect("writing to tempfile");
    tmp
}