• Szerző: Sallai András
• Copyright © 2023, Sallai András
• Szerkesztve: 2024
• Licenc: CC BY-SA 4.0
• Web: https://szit.hu

Függőségek telepítése:

dotnet add package nunit
dotnet add package nunit3testadapter
dotnet add package microsoft.net.test.sdk

Vegyük fel a .csproj fájlban a <PropertyGroup> részbe:

<GenerateProgramFile>false</GenerateProgramFile>

app01.csproj

<Project Sdk="Microsoft.NET.Sdk">
 
  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net7.0</TargetFramework>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
    <GenerateProgramFile>false</GenerateProgramFile>
  </PropertyGroup>
 
  <ItemGroup>
    <PackageReference Include="microsoft.net.test.sdk" Version="17.8.0" />
    <PackageReference Include="nunit" Version="4.0.1" />
    <PackageReference Include="nunit3testadapter" Version="4.5.0" />
  </ItemGroup>
 
 
</Project>

Program.cs

namespace app02;
 
public class Program
{
    static void Main(string[] args)
    {
        Console.WriteLine("Háromszög");
    }
}

Triangle.cs

namespace app01;
 
class Triangle {
    public double CalcArea(double tbase, double theight) {
 
        if (this == null)
        {
            throw new InvalidOperationException("Triangle instance is null.");
        }
 
        return tbase * theight / 2;
    }
}

TriangleTest.cs

namespace app01;
 
using NUnit.Framework;
using NUnit.Framework.Legacy;
 
[TestFixture]
class TriangleTest {
    private Triangle? triangle;
 
    [SetUp]
    public void SetUp() {
        triangle = new Triangle();
    }
 
    [Test]
    public void CalcTriangleTest() {
        if (triangle == null) {
            throw new InvalidOperationException("Triangle instance is null.");
        }
        double actual = triangle.CalcArea(30, 35);
        double expected = 525.0;
        ClassicAssert.AreEqual(actual, expected);
 
    }
}

A teszt futtatása:

dotnet test

//E helyett: ClassicAssert.AreEqual(actual, expected);
Assert.That(actual, Is.EqualTo(expected));