Function tmx_utils::test_utils::run_file_test

pub fn run_file_test<T>(test: T, path: &str, contents: &str)where
    T: FnOnce(File) + UnwindSafe,

Runs a test on a File with a teardown function that is guaranteed to delete the file after the test

Panics

If the file cannot be opened

Examples

use tmx_utils::string_ext::read_string;
use std::io::BufReader;

let path = "./run_file_test.txt";
let content = "input_string";
run_file_test(
    |f| {
        assert_eq!(
            read_string(BufReader::new(f)).unwrap(),
            content
        );
    },
    path, content,
);