用HTF进行测试 [英] Testing with HTF

问题描述

HTF的体面文件缺乏令人难以置信的表现。我能找到的只有教程，它不提供以下任何非常重要的信息：

1. 如何创建一个自动执行的测试套件所有的软件包测试？


2. HTF的黑盒测试究竟是什么，以及如何创建它们？


3. 什么是实际标准设置基于HTF（源根，包和模块结构，cabal）的测试套件？

解决方案

HTF的新版本0.9.0.0（请参阅 http：//hackage.haskell .org / package / HTF-0.9.0.0 和 https://github.com/skogsbaer/HTF / ）希望能回答你所有的问题。我会总结一下：

• 对问题1的回答：请参阅教程 http://hackage.haskell.org/packages/archive/HTF/0.9。 0.0 / DOC / HTML /测试的框架，Tutorial.html 。它解释了如何设置执行包中定义的所有测试的主模块，请参阅多个模块中的测试定义一节。




• 回答问题2： BlackBoxTest模块的文档 http ：//hackage.haskell.org/packages/archive/HTF/0.9.0.0/doc/html/Test-Framework-BlackBoxTest.html 现在详细解释了黑盒测试是什么以及如何使用它。

> https://github.com/skogsbaer/HTF/ 现在包含一个带有完整示例项目的示例目录。

There's an incredible lack of decent documentation on HTF. All I could find was a Tutorial which doesn't provide any of the following really important information:

1. How do I create a test suite that automatically executes all tests from packages?
2. What exactly are those "Black box tests" of HTF and how do I create them?
3. What are the actual standards of setting up a test suite based on HTF (source root, packages and modules structure, cabal)?

解决方案

The new release 0.9.0.0 of HTF (see http://hackage.haskell.org/package/HTF-0.9.0.0 and https://github.com/skogsbaer/HTF/) hopefully answers all your questions. I'll summarize:

• Answer to question 1: See the tutorial, http://hackage.haskell.org/packages/archive/HTF/0.9.0.0/doc/html/Test-Framework-Tutorial.html. It explains how to setup a main module that executes all tests defined in your package, see the section "Test definitions in multiple modules"

• Answer to question 2: The documentation of the BlackBoxTest module http://hackage.haskell.org/packages/archive/HTF/0.9.0.0/doc/html/Test-Framework-BlackBoxTest.html now explains in detail what a black box test is and how to use it.

• Answer to question 3: The HTF repository at https://github.com/skogsbaer/HTF/ now contains a sample directory with a complete sample project.

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