Add tests for string clip edge cases

[mikhailofff]

Summary

#33

Changes

Added corner-case tests for string clip

Testing

• cargo test
• cargo fmt
• cargo clippy

Checklist

• Added tests for new behavior or bug fixes
• Updated docs/examples if needed

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[NailxSharipov]

Everything is fine, except for the small rename wish.

[mikhailofff]

Hi, @NailxSharipov. Could you put it in more detail?

[NailxSharipov]

Yes.

let rect = vec![
    IntPoint::new(-2, -2),
    IntPoint::new(2, -2),
    IntPoint::new(3, 0),
    IntPoint::new(-3, 0),
];

this contour is not a rect, it is a trapezoid!

just rename rect to contour or path so it will be:

let contour = vec![
    IntPoint::new(-2, -2),
    IntPoint::new(2, -2),
    IntPoint::new(3, 0),
    IntPoint::new(-3, 0),
];

[mikhailofff]

Ahh...for sure

[NailxSharipov]

better to rename it to something neutral like path_0. It's not a rect right now