astral-sh/uv

Add test coverage for `uv python` using proxy to serve dummy distributions

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#5,939 建立於 2024年8月8日

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 (1 留言) (1 反應) (0 負責人)Rust (84,934 star) (3,111 fork)batch import
help wantedtesting

描述

Actually installing distributions is too expensive for unit tests, but now that we have #5719 we can host dummy distributions (i.e. only with necessary stub files) in a proxy and write unit tests for uv python install and friends.

貢獻者指南

技術棧
rust
領域
testingcli
議題類型
test
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Rust testing basicsKnowledge of issue #5719Understanding of uv's test infrastructure
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
70
研究方向
The issue suggests using the proxy from issue #5719 to serve dummy distributions. First, understand the proxy's implementation from that PR. Then explore existing test patterns for `uv python` commands in the `crates/uv/tests/` directory. Write test cases that start the proxy, redirect `uv` to use it, and then run `uv python install` and related commands. The tests should validate that the correct distributions are fetched without actual network calls.