NUnit，针对多种文化进行测试

发布于 2024-11-07 01:10:26 字数 464 浏览 0 评论 0原文

我希望使用 NUnit 针对多种文化运行某个项目中的所有测试。

该项目处理应该是文化中立的解析数据，为了确保这一点，我想针对多种文化运行每个测试。

我当前的解决方案是

public abstract class FooTests {
    /* tests go here */
}

[TestFixture, SetCulture ("en-GB")] public class FooTestsEN : FooTests {}
[TestFixture, SetCulture ("pl-PL")] public class FooTestsPL : FooTests {}

理想的，我不必创建这些类，而是使用类似的东西：

[assembly: SetCulture ("en-GB")]
[assembly: SetCulture ("pl-PL")]

原文

Using NUnit I wish to run all the tests in a certain project against multiple cultures.

The project deals with parsing data that should be culture neutral, to ensure this I would like to run every test against multiple cultures.

The current solution I have is

public abstract class FooTests {
    /* tests go here */
}

[TestFixture, SetCulture ("en-GB")] public class FooTestsEN : FooTests {}
[TestFixture, SetCulture ("pl-PL")] public class FooTestsPL : FooTests {}

Ideally, I shouldn't have to create these classes and instead use something like:

[assembly: SetCulture ("en-GB")]
[assembly: SetCulture ("pl-PL")]

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茶底世界 2024-11-14 01:10:26

不幸的是，这现在不可能，但计划在未来实现。

你也可以这样做。

public class AllCultureTests
{
  private TestSomething() {...}

  [Test]
  [SetCulture("pl-PL")]
  public void ShouldDoSomethingInPoland()
  {
    TestSomething();
  }
}

也许这是你更喜欢的？

Unfortunatelly this isn't possible now but is planned for future.

You can also do this.

public class AllCultureTests
{
  private TestSomething() {...}

  [Test]
  [SetCulture("pl-PL")]
  public void ShouldDoSomethingInPoland()
  {
    TestSomething();
  }
}

Maybe that's something you would prefer?

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゛清羽墨安 2024-11-14 01:10:26

NUnit 的 SetCultureAttribute 将一种区域性应用于测试，但（尚）不支持多种区域性。

您可以通过将 TestCaseAttribute 与语言代码结合使用并手动设置区域性来解决此问题：

    [Test]
    [TestCase("de-DE")]
    [TestCase("en-US")]
    [TestCase("da-DK")]
    public void YourTest(string cultureName)
    {
        var culture = CultureInfo.GetCultureInfo(cultureName);
        Thread.CurrentThread.CurrentCulture = culture;
        Thread.CurrentThread.CurrentUICulture = culture;

        var date = new DateTime(2012, 10, 14);
        string sut = date.ToString("dd/MM/yyyy");
        Assert.That(sut, Is.EqualTo("14/10/2012"));
    }

请注意，此单元测试对于 de 和 da 将失败- 不同文化的测试非常重要:)

NUnit's SetCultureAttribute applies one culture to a test, multiple cultures are not (yet) supported.

You can work around this by using the TestCaseAttribute with language codes and setting the culture manually:

    [Test]
    [TestCase("de-DE")]
    [TestCase("en-US")]
    [TestCase("da-DK")]
    public void YourTest(string cultureName)
    {
        var culture = CultureInfo.GetCultureInfo(cultureName);
        Thread.CurrentThread.CurrentCulture = culture;
        Thread.CurrentThread.CurrentUICulture = culture;

        var date = new DateTime(2012, 10, 14);
        string sut = date.ToString("dd/MM/yyyy");
        Assert.That(sut, Is.EqualTo("14/10/2012"));
    }

Note that this unit test will fail for de and da - testing for different cultures is really important :)

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南烟 2024-11-14 01:10:26

如果您不介意切换，MbUnit 有这个该功能已使用近五年。

您可以在测试、夹具和装配级别应用 MultipleCulture 属性。

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一刻暧昧 2024-11-14 01:10:26

如果有人正在寻找如何做到这一点 - 由于 NUnit 没有内置它，我这样做了......

[SetUpFixture]
public class TestFixtureProjectSetup
{
    [OneTimeSetUp]
    public void RunBeforeAllTestFixtures()
    {
        var cultureCode = Environment.GetEnvironmentVariable("NUNIT_TEST_CULTURE");

        if (!String.IsNullOrWhiteSpace(cultureCode))
        {
            TestExecutionContext.CurrentContext.CurrentCulture = CultureInfo.GetCultureInfo(cultureCode);
        }

        TestContext.Progress.WriteLine("Running Tests using CULTURE:{0}", cultureCode);
    }
}

If anyone is looking for how to do this - as NUnit doesnt have it built in, I did this...

[SetUpFixture]
public class TestFixtureProjectSetup
{
    [OneTimeSetUp]
    public void RunBeforeAllTestFixtures()
    {
        var cultureCode = Environment.GetEnvironmentVariable("NUNIT_TEST_CULTURE");

        if (!String.IsNullOrWhiteSpace(cultureCode))
        {
            TestExecutionContext.CurrentContext.CurrentCulture = CultureInfo.GetCultureInfo(cultureCode);
        }

        TestContext.Progress.WriteLine("Running Tests using CULTURE:{0}", cultureCode);
    }
}

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