tiny-test

tiny-test is collection of functions simplifying test assertions in rust.

Usage

collect_fails!

Basic usage: ```rust

[test]

fn testparsefragmentany() { reportfails(collectfails!( // input type &str, // output type IResult<&str, Fragment, ()>, // test cases in format (input, expected) vec![ ("/", Ok(("", Fragment::Separator))), ("///", Ok(("", Fragment::Separator))), ("path/to/file", Ok(("/to/file", Fragment::Plain("path")))) ].intoiter(), // test function parse_fragment )); } ```

Custom assertion: rust fn test_in_range() { report_fails(collect_fails!( usize, std::ops::Range<usize>, usize, vec![(2, 1..4), (3, 4..6), (0, 1..3)].into_iter(), |input| input + 2, |output: &usize, expected: &Range<usize>| expected.contains(output) )); }

report_fails

Usually used in combination with collect_fails!

Basic usage: ```rust report_fails(vec![ ("input string", "expected string", "", 1), ("hello world!", "hello papa!", "hello mom!", 2), ])

// One or more assertions failed: // test case 1: assertion failed for input "input string" // expected "expected string" // result "" // test case 2: assertion failed for input "hello world!" // expected "hello papa!" // ```