Is it possible to execute a method before and after all tests in the assembly?

Question

I would like to built an nunit project for selenium ui automation. I would like to sign in to the site before running all tests (all of them) and to close the browser after running all tests (all of them).

I can't use the SetUp since it related to fixtures and I want to do it before and after everything.

Do you know who to execute it?

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I'm familiar with the SetUp and TearDown attribute. Let me explain it again.

I need some logic to be executed before all tests from all fixtures starts (AKA - First test in the entire assembly) and also some logic to be executed after all tests from all fixtures ended (AKA - Last test in the entire assembly).

Answer 1

If all your test fixtures are within the same namespace then you can use the [SetUpFixture] attribute to mark a class as the global setup and teardown. You can then put all your login/logout functionality in there.

NUNIT 2.x

namespace MyNamespace.Tests {     using System;     using NUnit.Framework;      [SetUpFixture]     public class TestsSetupClass     {         [SetUp]         public void GlobalSetup()         {             // Do login here.         }          [TearDown]         public void GlobalTeardown()         {             // Do logout here         }     } } 

See: http://www.nunit.org/index.php?p=setupFixture&r=2.4

NUNIT 3.x

namespace MyNamespace.Tests {     using System;     using NUnit.Framework;      [SetUpFixture]     public class TestsSetupClass     {         [OneTimeSetUp]         public void GlobalSetup()         {             // Do login here.         }          [OneTimeTearDown]         public void GlobalTeardown()         {             // Do logout here         }     } } 

See: https://github.com/nunit/docs/wiki/SetUpFixture-Attribute