如何运行STAThread模式的单元测试？ [英] How to run unit tests in STAThread mode?

问题描述

我想测试使用剪贴板（WindowsForms）的应用程序，我需要在我的单元测试也剪贴板。为了使用它，它应该STA模式下运行，但由于NUnit的的TestFixture没有一个主要的方法，我不知道在哪里/如何诠释它...

I would like to test an app that uses the Clipboard (WindowsForms) and I need the Clipboard in my Unittests also. In order to use it, it should run in STA mode, but since the NUnit Testfixture does not have a main method, I don't know where/how to annotate it...

谢谢！

推荐答案

有关NUnit的2.2，2.4（见下文2.5简单的解决方案）：

For NUnit 2.2, 2.4 (See simple solution below for 2.5):

添加一个app.config文件添加到项目包含您的单元测试，包括以下内容：

Add an app.config file to the project containing your unit tests and include the following:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <configSections>
        <sectionGroup name="NUnit">
        <section name="TestRunner" type="System.Configuration.NameValueSectionHandler"/>
    </sectionGroup>
    </configSections>
    <NUnit>
        <TestRunner>
            <add key="ApartmentState" value="STA"/>
        </TestRunner>
    </NUnit>
</configuration>

您可以验证单元线程是STA与下面的C＃code：

You can verify that the apartment threading is STA with the following C# code:

if (Thread.CurrentThread.GetApartmentState() != ApartmentState.STA)
{
   throw new ThreadStateException("The current threads apartment state is not STA");
}

这篇关于如何运行STAThread模式的单元测试？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！