gleam-lang/gleam

Move shell-script tests that run on CI into Rust

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#5,726 创建于 2026年5月18日

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 (4 评论) (0 反应) (0 负责人)Rust (21,417 star) (960 fork)batch import
help wanted

描述

We have some tests defined using shell scripts, and most of these only run on CI. Change them to be run as part of cargo test.

To aid with this we could rejig the entrypoint code so we could run CLI commands from within the Rust code, passing the working directory as an argument.

let cd = Utf8PathBuf::from("tests/some_project")
let result = cli::main(cd, ["export", "escript"]);
snapshot!(result);

贡献者指南

技术栈
rustshell
领域
testingci cd
议题类型
test
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Rustcargo testreading Gleam source code
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Examine the current shell script tests in the repository, typically located under tests/ directory. Understand the CLI entrypoint structure in src/main.rs or similar. Then refactor the entrypoint to accept a working directory as argument, enabling direct Rust calls. Write Rust tests using snapshot testing.