dotnet/machinelearning

Tests need their own environment implementation

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#925 创建于 2018年9月15日

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 (4 评论) (1 反应) (0 负责人)C# (9,125 star) (1,901 fork)batch import
P3good first issuetestup-for-grabs

描述

Right now we use TlcEnvironment (or ConsoleEnvironment) which outputs everything to console. And XUnit don't care about console, and if you want to look on output during test execution you need to do something like this: https://github.com/dotnet/machinelearning/blob/4cb7dd9047b4c456e81ba014c664c27efe217351/test/Microsoft.ML.StaticPipelineTesting/StaticPipeTests.cs#L31

We should have XUnitEnvironment or TestEnvironment and redirect all output to ITestOutputHelper.

贡献者指南

技术栈
csharp
领域
testing
议题类型
feature
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。
half day
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。
clear
前置要求
C#xUnitML.NET codebase basics
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
The issue requests creating an XUnitEnvironment or TestEnvironment class that redirects output to ITestOutputHelper instead of using TlcEnvironment or ConsoleEnvironment. The existing code in the linked test file shows how output is currently captured using a console output wrapper. The task involves implementing a new environment class that implements the IEnvironment interface and uses ITestOutputHelper to provide test friendly output. This is a localized change, likely in the test infrastructure, and may require modification of existing tests to use the new environment.
Tests need their own environment implementation · dotnet/machinelearning#925 | Good First Issue