Visual Studio Code Unit Testing

最新推荐文章于 2025-08-15 22:56:20 发布

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最新推荐文章于 2025-08-15 22:56:20 发布

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原文链接：http://www.cnblogs.com/Richeir/p/6397979.html

本文介绍如何使用NUnit和xUnit.net进行.NET Core应用的单元测试。通过配置project.json文件并编写测试类，可以方便地进行测试案例的编写与执行。在Visual Studio Code中可以直接运行测试。

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1、NUnit

project.json

{
  "version": "1.0.0-*",
  "testRunner": "nunit",
  "buildOptions": {
    "debugType": "portable"
  },
  "dependencies": {
    "NUnit": "3.5.0",
    "dotnet-test-nunit": "3.4.0-beta-3"
  },
  "frameworks": {
    "netcoreapp1.0": {
      "imports": "portable-net45+win8",
      "dependencies": {
        "Microsoft.NETCore.App": {
          "type": "platform",
          "version": "1.0.0"
        }
      }
    }
  }
}

测试类

using System;
using NUnit.Framework;

namespace ClassLibrary
{
    [TestFixture]
    public class Class1
    {
        [Test]
        public void Method1()
        {
            Assert.AreEqual(1101, 1100 + 1);
        }
    }
}

然后在集成终端里面输入dotnet test，就可以运行Console Runner

2、xunit

project.json

{
  "version": "1.0.0-*",
  "testRunner": "xunit",
  "buildOptions": {
    "debugType": "portable"
  },
  "dependencies": {
    "xunit": "2.2.0-beta2-build3300",
    "dotnet-test-xunit": "2.2.0-preview2-build1029"
  },
  "frameworks": {
    "netcoreapp1.0": {
      "dependencies": {
        "Microsoft.NETCore.App": {
          "type": "platform",
          "version": "1.0.0"
        }
      }
    }
  }
}

测试类

using System;
using Xunit;

namespace ClassLibrary
{
    public class Class1
    {
        public void Method1()
        {

        }

        [Fact]
        public void PassingTest()
        {
            int a = 5;
            int b = a;
            Assert.Equal(b, Add(2, 2));
        }

        [Fact]
        public void FailingTest()
        {
            Assert.Equal(5, Add(2, 2));
        }

        int Add(int x, int y)
        {
            return x + y;
        }
    }
}

和NUnit一样，输入dotnet test，就可以运行测试