rust-lang/rust-clippy

lint: assertion-less #[test] function

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#626 opened on Feb 6, 2016

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A-lintL-testsT-middlegood first issue

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Description

allow, because assert!()s may be in the tested code

Contributor guide

Research direction
Implement a new lint that checks if a test function (marked with #[test]) contains any assertion macros. If not, emit a warning. Study existing lints in clippy for patterns on how to register and test lints.
Tech stack
rust
Domain
tooling
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
RustClippy
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50