public class IdentityRevalidatingAuthenticationStateProvider : RevalidatingServerAuthenticationStateProvider
{

    protected override TimeSpan RevalidationInterval => TimeSpan.FromMinutes(30);

    protected override async Task<bool> ValidateAuthenticationStateAsync(
        AuthenticationState authenticationState, CancellationToken cancellationToken)
    {
     // ...
    }
}

public class PersistingRevalidatingAuthenticationStateProvider : RevalidatingServerAuthenticationStateProvider
{
    public PersistingRevalidatingAuthenticationStateProvider(
        ILoggerFactory loggerFactory,
        IServiceScopeFactory scopeFactory,
        PersistentComponentState state,
        IOptions<IdentityOptions> options)
        : base(loggerFactory)
    {
     // ...
    }

    protected override TimeSpan RevalidationInterval => TimeSpan.FromMinutes(30);

    protected override async Task<bool> ValidateAuthenticationStateAsync(
        AuthenticationState authenticationState, CancellationToken cancellationToken)
    {
     // ...
    }

    private async Task OnPersistingAsync()
    {
     // ...
                _state.PersistAsJson(nameof(UserInfo), new UserInfo
                {
                    UserId = userId,
                    Email = email,
                });
     // ...
    }
}

public class PersistentAuthenticationStateProvider(PersistentComponentState persistentState) : AuthenticationStateProvider
{
    private static readonly Task<AuthenticationState> _unauthenticatedTask =
        Task.FromResult(new AuthenticationState(new ClaimsPrincipal(new ClaimsIdentity())));

    public override Task<AuthenticationState> GetAuthenticationStateAsync()
    {
        if (!persistentState.TryTakeFromJson<UserInfo>(nameof(UserInfo), out var userInfo) || userInfo is null)
        {
            return _unauthenticatedTask;
        }

        Claim[] claims = [
            new Claim(ClaimTypes.NameIdentifier, userInfo.UserId),
            new Claim(ClaimTypes.Name, userInfo.Email),
            new Claim(ClaimTypes.Email, userInfo.Email) ];

        return Task.FromResult(
            new AuthenticationState(new ClaimsPrincipal(new ClaimsIdentity(claims,
                authenticationType: nameof(PersistentAuthenticationStateProvider)))));
    }
}

using System;
using Stateless;

namespace StatelessTests
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                string on = "On", off = "Off";
                var space = ' ';

                var onOffSwitch = new StateMachine<string, char>(initialState: off);

                onOffSwitch.Configure(state: off).Permit(trigger: space, destinationState: on);
                onOffSwitch.Configure(state: on).Permit(trigger: space, destinationState: off);

                Console.WriteLine("Press <space> to toggle the switch. Any other key will raise an error.");

                while (true)
                {
                    Console.WriteLine("Switch is in state: " + onOffSwitch.State);
                    var pressed = Console.ReadKey(true).KeyChar;
                    onOffSwitch.Fire(trigger: pressed);
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine("Exception: " + ex.Message);
                Console.WriteLine("Press any key to continue...");
                Console.ReadKey(true);
            }
        }
    }
}

public class StateMachine<TState, TTrigger>

<statemachine xmlns="http://statelessdesigner.codeplex.com/Schema">
  <settings>
    <itemname>BlogPostStateMachine</itemname>
    <namespace>StatelessTests</namespace>
    <class>public</class>
  </settings>
  <triggers>     
    <trigger>Save</trigger>
    <trigger>RequireEdit</trigger>
    <trigger>Accept</trigger>
    <trigger>Reject</trigger>
  </triggers>
  <states>     
    <state start="yes">Begin</state>
    <state>InProgress</state>     
    <state>Published</state>      
    <state>Rejected</state>      
  </states>
  <transitions>
    <transition trigger="Save" from="Begin" to="InProgress" />

    <transition trigger="Accept" from="InProgress" to="Published" />
    <transition trigger="Reject" from="InProgress" to="Rejected" />

    <transition trigger="Save" from="InProgress" to="InProgress" />

    <transition trigger="RequireEdit" from="Published" to="InProgress" />
    <transition trigger="RequireEdit" from="Rejected" to="InProgress" />
  </transitions>
</statemachine>

using Stateless;

namespace StatelessTests
{
  public class BlogPostStateMachine
  {
    public delegate void UnhandledTriggerDelegate(State state, Trigger trigger);
    public delegate void EntryExitDelegate();
    public delegate bool GuardClauseDelegate();

    public enum Trigger
    {
      Save,
      RequireEdit,
      Accept,
      Reject,
    }

    public enum State
    {
      Begin,
      InProgress,
      Published,
      Rejected,
    }

    private readonly StateMachine<State, Trigger> stateMachine = null;

    public EntryExitDelegate OnBeginEntry = null;
    public EntryExitDelegate OnBeginExit = null;
    public EntryExitDelegate OnInProgressEntry = null;
    public EntryExitDelegate OnInProgressExit = null;
    public EntryExitDelegate OnPublishedEntry = null;
    public EntryExitDelegate OnPublishedExit = null;
    public EntryExitDelegate OnRejectedEntry = null;
    public EntryExitDelegate OnRejectedExit = null;
    public GuardClauseDelegate GuardClauseFromBeginToInProgressUsingTriggerSave = null;
    public GuardClauseDelegate GuardClauseFromInProgressToPublishedUsingTriggerAccept = null;
    public GuardClauseDelegate GuardClauseFromInProgressToRejectedUsingTriggerReject = null;
    public GuardClauseDelegate GuardClauseFromInProgressToInProgressUsingTriggerSave = null;
    public GuardClauseDelegate GuardClauseFromPublishedToInProgressUsingTriggerRequireEdit = null;
    public GuardClauseDelegate GuardClauseFromRejectedToInProgressUsingTriggerRequireEdit = null;
    public UnhandledTriggerDelegate OnUnhandledTrigger = null;

    public BlogPost()
    {
      stateMachine = new StateMachine<State, Trigger>(State.Begin);
      stateMachine.Configure(State.Begin)
        .OnEntry(() => { if (OnBeginEntry != null) OnBeginEntry(); })
        .OnExit(() => { if (OnBeginExit != null) OnBeginExit(); })
        .PermitIf(Trigger.Save, State.InProgress , () => { if (GuardClauseFromBeginToInProgressUsingTriggerSave != null) return GuardClauseFromBeginToInProgressUsingTriggerSave(); return true; } )
      ;
      stateMachine.Configure(State.InProgress)
        .OnEntry(() => { if (OnInProgressEntry != null) OnInProgressEntry(); })
        .OnExit(() => { if (OnInProgressExit != null) OnInProgressExit(); })
        .PermitIf(Trigger.Accept, State.Published , () => { if (GuardClauseFromInProgressToPublishedUsingTriggerAccept != null) return GuardClauseFromInProgressToPublishedUsingTriggerAccept(); return true; } )
        .PermitIf(Trigger.Reject, State.Rejected , () => { if (GuardClauseFromInProgressToRejectedUsingTriggerReject != null) return GuardClauseFromInProgressToRejectedUsingTriggerReject(); return true; } )
        .PermitReentryIf(Trigger.Save , () => { if (GuardClauseFromInProgressToInProgressUsingTriggerSave != null) return GuardClauseFromInProgressToInProgressUsingTriggerSave(); return true; } )
      ;
      stateMachine.Configure(State.Published)
        .OnEntry(() => { if (OnPublishedEntry != null) OnPublishedEntry(); })
        .OnExit(() => { if (OnPublishedExit != null) OnPublishedExit(); })
        .PermitIf(Trigger.RequireEdit, State.InProgress , () => { if (GuardClauseFromPublishedToInProgressUsingTriggerRequireEdit != null) return GuardClauseFromPublishedToInProgressUsingTriggerRequireEdit(); return true; } )
      ;
      stateMachine.Configure(State.Rejected)
        .OnEntry(() => { if (OnRejectedEntry != null) OnRejectedEntry(); })
        .OnExit(() => { if (OnRejectedExit != null) OnRejectedExit(); })
        .PermitIf(Trigger.RequireEdit, State.InProgress , () => { if (GuardClauseFromRejectedToInProgressUsingTriggerRequireEdit != null) return GuardClauseFromRejectedToInProgressUsingTriggerRequireEdit(); return true; } )
      ;
      stateMachine.OnUnhandledTrigger((state, trigger) => { if (OnUnhandledTrigger != null) OnUnhandledTrigger(state, trigger); });
    }

    public bool TryFireTrigger(Trigger trigger)
    {
      if (!stateMachine.CanFire(trigger))
      {
        return false;
      }
      stateMachine.Fire(trigger);
      return true;
    }

    public State GetState
    {
      get
      {
        return stateMachine.State;
      }
    }
  }
}

namespace StatelessTests
{
    public class BlogPostManager
    {
        private BlogPostStateMachine _stateMachine;
        public BlogPostManager()
        {
            configureWorkflow();
        }

        private void configureWorkflow()
        {
            _stateMachine = new BlogPostStateMachine();

            _stateMachine.GuardClauseFromBeginToInProgressUsingTriggerSave = () => { return UserCanPost; };
            _stateMachine.OnBeginExit = () => { /* save data + save state + send an email to admin */ };

            _stateMachine.GuardClauseFromInProgressToPublishedUsingTriggerAccept = () => { return UserIsAdmin; };
            _stateMachine.GuardClauseFromInProgressToRejectedUsingTriggerReject = () => { return UserIsAdmin; };
            _stateMachine.GuardClauseFromInProgressToInProgressUsingTriggerSave = () => { return UserHasEditRights; };
            _stateMachine.OnInProgressExit = () => { /* save data + save state + send an email to user */ };

            _stateMachine.OnPublishedExit = () => { /* save data + save state + send an email to admin */ };
            _stateMachine.GuardClauseFromPublishedToInProgressUsingTriggerRequireEdit = () => { return UserHasEditRights; };

            _stateMachine.OnRejectedExit = () => { /* save data + save state + send an email to admin */ };
            _stateMachine.GuardClauseFromRejectedToInProgressUsingTriggerRequireEdit = () => { return UserHasEditRights; };
        }

        public bool UserIsAdmin
        {
            get
            {
                return true; // TODO: Evaluate if user is an admin.
            }
        }

        public bool UserCanPost
        {
            get
            {
                return true; // TODO: Evaluate if user is authenticated
            }
        }

        public bool UserHasEditRights
        {
            get
            {
                return true; // TODO: Evaluate if user is owner or admin
            }
        }

        // User actions
        public void Save() { _stateMachine.TryFireTrigger(BlogPostStateMachine.Trigger.Save); }
        public void RequireEdit() { _stateMachine.TryFireTrigger(BlogPostStateMachine.Trigger.RequireEdit); }

        // Admin actions        
        public void Accept() { _stateMachine.TryFireTrigger(BlogPostStateMachine.Trigger.Accept); }
        public void Reject() { _stateMachine.TryFireTrigger(BlogPostStateMachine.Trigger.Reject); }
    }
}

My road for the series is as follows,

    RESTful Day #1: Enterprise level application architecture with Web APIs using Entity Framework, Generic Repository pattern and Unit of Work.
    RESTful Day #2: Inversion of control using dependency injection in Web APIs using Unity Container and Bootstrapper.
    RESTful Day #3: Resolve dependency of dependencies using Inversion of Control and dependency injection in Asp.net Web APIs with Unity Container and Managed Extensibility Framework (MEF).
    RESTful Day #4: Custom URL Re-Writing/Routing using Attribute Routes in MVC 4 Web APIs.
    RESTful Day #5: Basic Authentication and Token based custom Authorization in Web APIs using Action Filters.
    RESTful Day #6: Request logging and Exception handing/logging in Web APIs using Action Filters, Exception Filters and nLog.
    RESTful Day #7: Unit testing ASP.NET Web APIs controllers using nUnit.
    RESTful Day #8: Extending OData support in ASP.NET Web APIs.

<Project>
  <PropertyGroup>
    <AnalysisLevel>latest</AnalysisLevel>
    <AnalysisMode>AllEnabledByDefault</AnalysisMode>
    <CodeAnalysisTreatWarningsAsErrors>true</CodeAnalysisTreatWarningsAsErrors>
    <EnableNETAnalyzers>true</EnableNETAnalyzers>
    <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
    <Nullable>enable</Nullable>
    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
    <RunAnalyzersDuringBuild>true</RunAnalyzersDuringBuild>
    <RunAnalyzersDuringLiveAnalysis>true</RunAnalyzersDuringLiveAnalysis>
    <!--
      CA2007: Consider calling ConfigureAwait on the awaited task
      MA0004: Use Task.ConfigureAwait(false) as the current SynchronizationContext is not needed
      CA1056: Change the type of property 'Url' from 'string' to 'System.Uri'
      CA1054: Change the type of parameter of the method to allow a Uri to be passed as a 'System.Uri' object
      CA1055: Change the return type of method from 'string' to 'System.Uri'
    -->
    <NoWarn>$(NoWarn);CA2007;CA1056;CA1054;CA1055;MA0004</NoWarn>
    <NoError>$(NoError);CA2007;CA1056;CA1054;CA1055;MA0004</NoError>
    <Deterministic>true</Deterministic>
    <Features>strict</Features>
    <ReportAnalyzer>true</ReportAnalyzer>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="5.0.1">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="Meziantou.Analyzer" Version="1.0.639">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="16.8.55">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="Microsoft.CodeAnalysis.BannedApiAnalyzers" Version="3.3.2">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="AsyncFixer" Version="1.3.0">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="Asyncify" Version="0.9.7">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="ClrHeapAllocationAnalyzer" Version="3.0.0">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>

    <PackageReference Include="SonarAnalyzer.CSharp" Version="8.16.0.25740">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
    </PackageReference>
  </ItemGroup>

  <ItemGroup>
    <AdditionalFiles Include="$(MSBuildThisFileDirectory)BannedSymbols.txt" Link="Properties/BannedSymbols.txt" />
  </ItemGroup>
</Project>

# https://github.com/dotnet/roslyn-analyzers/blob/master/src/Microsoft.CodeAnalysis.BannedApiAnalyzers/BannedApiAnalyzers.Help.md
P:System.DateTime.Now;Use System.DateTime.UtcNow instead
P:System.DateTimeOffset.Now;Use System.DateTimeOffset.UtcNow instead
P:System.DateTimeOffset.DateTime;Use System.DateTimeOffset.UtcDateTime instead

[*.cs]

# MA0026 : Complete the task
dotnet_diagnostic.MA0026.severity = suggestion

# CA1308: In method 'urlToLower', replace the call to 'ToLowerInvariant' with 'ToUpperInvariant' (CA1308)
dotnet_diagnostic.CA1308.severity = suggestion

# CA1040: Avoid empty interfaces
dotnet_diagnostic.CA1040.severity = suggestion

# CA1829 Use the "Count" property instead of Enumerable.Count()
dotnet_diagnostic.CA1829.severity = suggestion

# Use 'Count' property here instead.
dotnet_diagnostic.S2971.severity = suggestion

# S1135 : Complete the task
dotnet_diagnostic.S1135.severity = suggestion

# S2479: Replace the control character at position 7 by its escape sequence
dotnet_diagnostic.S2479.severity = suggestion

# CA2007: Consider calling ConfigureAwait on the awaited task
dotnet_diagnostic.CA2007.severity = none

# MA0004: Use Task.ConfigureAwait(false) as the current SynchronizationContext is not needed
dotnet_diagnostic.MA0004.severity = none

# CA1056: Change the type of property 'Url' from 'string' to 'System.Uri'
dotnet_diagnostic.CA1056.severity = suggestion

# CA1054: Change the type of parameter of the method to allow a Uri to be passed as a 'System.Uri' object
dotnet_diagnostic.CA1054.severity = suggestion

# CA1055: Change the return type of method from 'string' to 'System.Uri'
dotnet_diagnostic.CA1055.severity = suggestion

# S4457: Split this method into two, one handling parameters check and the other handling the asynchronous code.
dotnet_diagnostic.S4457.severity = none

# AsyncFixer01: Unnecessary async/await usage
dotnet_diagnostic.AsyncFixer01.severity = suggestion

# AsyncFixer02: Long-running or blocking operations inside an async method
dotnet_diagnostic.AsyncFixer02.severity = error

# VSTHRD103: Call async methods when in an async method
dotnet_diagnostic.VSTHRD103.severity = error

# AsyncFixer03: Fire & forget async void methods
dotnet_diagnostic.AsyncFixer03.severity = error

# VSTHRD100: Avoid async void methods
dotnet_diagnostic.VSTHRD100.severity = error

# VSTHRD101: Avoid unsupported async delegates
dotnet_diagnostic.VSTHRD101.severity = error

# VSTHRD107: Await Task within using expression
dotnet_diagnostic.VSTHRD107.severity = error

# AsyncFixer04: Fire & forget async call inside a using block
dotnet_diagnostic.AsyncFixer04.severity = error

# VSTHRD110: Observe result of async calls
dotnet_diagnostic.VSTHRD110.severity = error

# VSTHRD002: Avoid problematic synchronous waits
dotnet_diagnostic.VSTHRD002.severity = suggestion

# MA0045: Do not use blocking call (make method async)
dotnet_diagnostic.MA0045.severity = suggestion

# AsyncifyInvocation: Use Task Async
dotnet_diagnostic.AsyncifyInvocation.severity = error

# AsyncifyVariable: Use Task Async
dotnet_diagnostic.AsyncifyVariable.severity = error

# VSTHRD111: Use ConfigureAwait(bool)
dotnet_diagnostic.VSTHRD111.severity = none

# MA0022: Return Task.FromResult instead of returning null
dotnet_diagnostic.MA0022.severity = error

# VSTHRD114: Avoid returning a null Task
dotnet_diagnostic.VSTHRD114.severity = error

# VSTHRD200: Use "Async" suffix for async methods
dotnet_diagnostic.VSTHRD200.severity = suggestion

# MA0040: Specify a cancellation token
dotnet_diagnostic.MA0032.severity = suggestion

# MA0040: Flow the cancellation token when available
dotnet_diagnostic.MA0040.severity = suggestion

# MA0079: Use a cancellation token using .WithCancellation()
dotnet_diagnostic.MA0079.severity = suggestion

# MA0080: Use a cancellation token using .WithCancellation()
dotnet_diagnostic.MA0080.severity = error

#AsyncFixer05: Downcasting from a nested task to an outer task.
dotnet_diagnostic.AsyncFixer05.severity = error

# ClrHeapAllocationAnalyzer ----------------------------------------------------
# HAA0301: Closure Allocation Source
dotnet_diagnostic.HAA0301.severity = suggestion

# HAA0601: Value type to reference type conversion causing boxing allocation
dotnet_diagnostic.HAA0601.severity = suggestion

# HAA0302: Display class allocation to capture closure
dotnet_diagnostic.HAA0302.severity = suggestion

# HAA0101: Array allocation for params parameter
dotnet_diagnostic.HAA0101.severity = suggestion

# HAA0603: Delegate allocation from a method group
dotnet_diagnostic.HAA0603.severity = suggestion

# HAA0602: Delegate on struct instance caused a boxing allocation
dotnet_diagnostic.HAA0602.severity = suggestion

# HAA0401: Possible allocation of reference type enumerator
dotnet_diagnostic.HAA0401.severity = silent

# HAA0303: Lambda or anonymous method in a generic method allocates a delegate instance
dotnet_diagnostic.HAA0303.severity = silent

# HAA0102: Non-overridden virtual method call on value type
dotnet_diagnostic.HAA0102.severity = silent

# HAA0502: Explicit new reference type allocation
dotnet_diagnostic.HAA0502.severity = none

# HAA0505: Initializer reference type allocation
dotnet_diagnostic.HAA0505.severity = silent

dotnet_diagnostic.CA1308.severity = suggestion

[SuppressMessage("Microsoft.Usage", "CA1052:Type 'Program' is a static holder type but is neither static nor NotInheritable",
  Justification = "We need it for our integration tests this way.")]
[SuppressMessage("Microsoft.Usage", "RCS1102:Type 'Program' is a static holder type but is neither static nor NotInheritable",
  Justification = "We need it for our integration tests this way.")]
[SuppressMessage("Microsoft.Usage", "S1118:Type 'Program' is a static holder type but is neither static nor NotInheritable",
  Justification = "We need it for our integration tests this way.")]
public class Program { }

        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                if (this.wrappedConnection != null)
                    this.wrappedConnection.Dispose();
            }

            base.Dispose(disposing);
        }

using System;
using System.Configuration;
using System.Data;
using System.Data.Common;
using System.Data.Entity;
using System.Data.Entity.Infrastructure;
using System.Data.Entity.Migrations;
using System.Diagnostics;
using System.Linq;
using EFTracingProvider;

namespace Sample
{
    public class Person
    {
        public int Id { get; set; }
        public string Name { get; set; }
    }

    public class Configuration : DbMigrationsConfiguration<MyContext>
    {
        public Configuration()
        {
            var className = this.ContextType.FullName;
            var connectionStringData = ConfigurationManager.ConnectionStrings[className];
            if (connectionStringData == null)
                throw new InvalidOperationException(string.Format("ConnectionStrings[{0}] not found.", className));

            TargetDatabase = new DbConnectionInfo(connectionStringData.ConnectionString, connectionStringData.ProviderName);
            AutomaticMigrationsEnabled = true;
            AutomaticMigrationDataLossAllowed = true;
        }

        protected override void Seed(MyContext context)
        {
            for (int i = 0; i < 7; i++)
                context.Users.Add(new Person { Name = "name " + i });

            base.Seed(context);
        }
    }

    public class MyContext : MyLoggedContext
    {
        public DbSet<Person> Users { get; set; }
    }

    public abstract class MyLoggedContext : DbContext
    {
        protected MyLoggedContext()
            : base(existingConnection: createConnection(), contextOwnsConnection: true)
        {
            var ctx = ((IObjectContextAdapter)this).ObjectContext;
            ctx.GetTracingConnection().CommandExecuting += (s, e) =>
            {
                Console.WriteLine("{0}\n", e.ToTraceString());
            };
        }

        private static DbConnection createConnection()
        {
            var st = new StackTrace();
            var sf = st.GetFrame(2); // Get the derived class Type in a base class static method
            var className = sf.GetMethod().DeclaringType.FullName;
            
            var connectionStringData = ConfigurationManager.ConnectionStrings[className];
            if (connectionStringData == null)
                throw new InvalidOperationException(string.Format("ConnectionStrings[{0}] not found.", className));

            if (!isEFTracingProviderRegistered())
                EFTracingProviderConfiguration.RegisterProvider();

            EFTracingProviderConfiguration.LogToFile = "log.sql";
            var wrapperConnectionString =
                string.Format(@"wrappedProvider={0};{1}", connectionStringData.ProviderName, connectionStringData.ConnectionString);
            return new EFTracingConnection { ConnectionString = wrapperConnectionString };
        }

        private static bool isEFTracingProviderRegistered()
        {
            var data = (DataSet)ConfigurationManager.GetSection("system.data");
            var providerFactories = data.Tables["DbProviderFactories"];
            return providerFactories.Rows.Cast<DataRow>()
                                         .Select(row => (string)row.ItemArray[1])
                                         .Any(invariantName => invariantName == "EF Tracing Data Provider");
        }
    }

    public static class Test
    {
        public static void RunTests()
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<MyContext, Configuration>());
            using (var ctx = new MyContext())
            {
                var users = ctx.Users.AsEnumerable();
                if (users.Any())
                {
                    foreach (var user in users)
                    {
                        Console.WriteLine(user.Name);
                    }
                }

                var rnd = new Random();
                var user1 = ctx.Users.Find(1);
                user1.Name = "test user " + rnd.Next();
                ctx.SaveChanges();
            }

        }
    }
}

 public class MyContext : MyLoggedContext

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 0"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 1"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 2"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 3"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 4"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 5"

insert [dbo].[People]([Name])
values (@0)
select [Id]
from [dbo].[People]
where @@ROWCOUNT > 0 and [Id] = scope_identity()
-- @0 (dbtype=String, size=-1, direction=Input) = "name 6"

SELECT
[Extent1].[Id] AS [Id],
[Extent1].[Name] AS [Name]
FROM [dbo].[People] AS [Extent1]

SELECT
[Extent1].[Id] AS [Id],
[Extent1].[Name] AS [Name]
FROM [dbo].[People] AS [Extent1]

name 0
name 1
name 2
name 3
name 4
name 5
name 6

update [dbo].[People]
set [Name] = @0
where ([Id] = @1)
-- @0 (dbtype=String, size=-1, direction=Input) = "test user 1355460609"

-- @1 (dbtype=Int32, size=0, direction=Input) = 1