xUnit Setup and teardown

Author : MD TAREQ HASSAN

Points to Note

xUnit creates class instance for each test
Test class constructor will be called per test
Use test class constructor for test setup
If you need TearDown, implement IDisposible and dispose method will be called per test

Setup and Teardown

public class FooTest : IDisposable
{
    private readonly Bar _sut;
    
    // setup
    public FooTest()
    {
        _sut = new Bar();
    }
    
    // teardown
    public void Dispose()
    {
        // Dispose here
    }

    [Fact]
    public void BeInexperiencedWhenNew()
    {            
        Assert.True(_sut.IsOk);
    }
}