Fix code smell S3881.

Author: rosolko

IntegrationTests/BrowserTests/BrowserTests.cs

@@ -33,14 +33,14 @@ IEnumerator IEnumerable.GetEnumerator()
         }
     }
 
-    public class BrowserTests : IDisposable
+    public sealed class BrowserTests : IDisposable
     {
         private IWebDriver _webDriver;
         private string _driverExe;
         private string _browserExe;
 
         [Theory, ClassData(typeof(BrowserData)), Trait("Category", "Browser")]
-        protected void BrowserTest(IDriverConfig driverConfig, DriverType driverType, string driverExe, string browserExe)
+        public void BrowserTest(IDriverConfig driverConfig, DriverType driverType, string driverExe, string browserExe)
         {
             _driverExe = driverExe;
             _browserExe = browserExe;

IntegrationTests/DriverManagerTests/CustomConfigTests.cs

@@ -6,13 +6,13 @@
 
 namespace IntegrationTests.DriverManagerTests
 {
-    public class CustomConfigTests : IDisposable
+    public sealed class CustomConfigTests : IDisposable
     {
         private IWebDriver _webDriver;
         private string _driverExe;
 
         [Fact, Trait("Category", "Browser")]
-        protected void CustomConfigTest()
+        public void CustomConfigTest()
         {
             _driverExe = "chromedriver";
             new DriverManager().SetUpDriver(new TaobaoChromeConfig());

IntegrationTests/DriverManagerTests/ManualSetupTests.cs

@@ -7,7 +7,7 @@
 
 namespace IntegrationTests.DriverManagerTests
 {
-    public class ManualSetupTests : IDisposable
+    public sealed class ManualSetupTests : IDisposable
     {
         private IWebDriver _webDriver;
         private readonly string _url;
@@ -22,7 +22,7 @@ public ManualSetupTests()
         }
 
         [Fact, Trait("Category", "Browser")]
-        protected void ManualSetupTest()
+        public void ManualSetupTest()
         {
             new DriverManager().SetUpDriver(_url, _binaryOutput, _driverName);
             _webDriver = new DriverCreator().Create(DriverType.Chrome);