swiftlang/swift

[SR-4595] Tests generate lots of warnings

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#47,172 创建于 2017年4月14日

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buggood first issue

描述
Previous ID SR-4595
Radar None
Original Reporter @dabrahams
Type Bug
Votes 0
Component/s Project Infrastructure
Labels Bug, StarterBug
Assignee None
Priority Medium

md5: 3bb31b4381d569556f0d983141a18d9c

Issue Description:

Because tests pass even when they produce warnings, most people don't see this, but when a test fails, it really matters that the important information is not buried under a bunch of irrelevancies. We need both:

  1. To clean up all the existing warnings in tests (obviously, other than those that are part of what we're testing for, and while keeping the tests running)

  2. To put a system in place that will cause us to keep the tests clean of warnings.

贡献者指南

技术栈
swift
领域
testing
议题类型
bug
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。
2
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。
over 1 week
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。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
needs investigation
前置要求
SwiftSwift testing infrastructure
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。
25
研究方向
The issue requests cleaning up all existing warnings in test files and implementing a system to prevent future warnings. Investigate the current test suite in the swift repository, focusing on files like 'swift/test/' and related build scripts. Look for any existing CI configuration or testing guidelines. Consider starting with a small subset of warnings, such as deprecation warnings, and propose a plan for systematic cleanup.