using System;
using System.Linq;
using Microsoft.SqlServer.TransactSql.ScriptDom;

namespace DbCop
{
    public class SelectStarExpressionVisitor : TSqlFragmentVisitor
    {
        public override void ExplicitVisit(SelectStarExpression node)
        {
            Console.WriteLine(
                  "`Select *` detected @StartOffset:{0}, Line:{1}, T-SQL: {2}",
                  node.StartOffset,
                  node.StartLine,
                  string.Join(string.Empty, node.ScriptTokenStream.Select(x => x.Text)).Trim());

            base.ExplicitVisit(node);
        }
    }
}

    public static class GenericVisitor
    {
        public static void Start(string tSql, TSqlFragmentVisitor visitor)
        {
            IList<ParseError> errors;
            TSqlScript sqlFragment;
            using (var reader = new StringReader(tSql))
            {
                var parser = new TSql120Parser(initialQuotedIdentifiers: true);
                sqlFragment = (TSqlScript)parser.Parse(reader, out errors);
            }

            if (errors != null && errors.Any())
            {
                var sb = new StringBuilder();
                foreach (var error in errors)
                    sb.AppendLine(error.Message);

                throw new InvalidOperationException(sb.ToString());
            }
            sqlFragment.Accept(visitor);
        }
    }

 var tsql = @"WITH ctex AS (
SELECT * FROM sys.objects
)
SELECT * FROM ctex";
GenericVisitor.Start(tsql, new SelectStarExpressionVisitor());

SELECT Title FROM Book WHERE Desc LIKE '%cat%';

var cats = context.Chapters.Where(item => item.Text.Contains("cat")).ToList();

SELECT  "c"."Text" FROM "Chapters" AS "c" WHERE ('cat' = '') OR (instr("c"."Text", 'cat') > 0)

var cats = context.Chapters.Where(item => item.Text.StartsWith("cat")).ToList();
// SELECT "c"."Text", FROM "Chapters" AS "c" WHERE "c"."Text" IS NOT NULL AND ("c"."Text" LIKE 'cat%')

var cats = context.Chapters.Where(item => item.Text.EndsWith("cat")).ToList();
// SELECT "c"."Title" FROM "Chapters" AS "c" WHERE "c"."Text" IS NOT NULL AND ("c"."Text" LIKE '%cat')

using System.Collections.Generic;

namespace EFCoreSQLiteFTS.Entities
{
    public class User
    {
        public int Id { get; set; }

        public string Name { get; set; }

        public ICollection<Chapter> Chapters { get; set; }
    }

    public class Chapter
    {
        public int Id { get; set; }

        public string Title { get; set; }

        public string Text { get; set; }

        public User User { get; set; }
        public int UserId { get; set; }
    }
}

CREATE VIRTUAL TABLE "Chapters_FTS"
USING fts5("Text", "Title", content="Chapters", content_rowid="Id")

private static void createFtsTables(ApplicationDbContext context)
{
    // For SQLite FTS
    // Note: This can be added to the `protected override void Up(MigrationBuilder migrationBuilder)` method too.
    context.Database.ExecuteSqlRaw(@"CREATE VIRTUAL TABLE IF NOT EXISTS ""Chapters_FTS""
    USING fts5(""Text"", ""Title"", content=""Chapters"", content_rowid=""Id"");");
}

-- Create a table. And an external content fts5 table to index it.
CREATE TABLE tbl(a INTEGER PRIMARY KEY, b, c);
CREATE VIRTUAL TABLE fts_idx USING fts5(b, c, content='tbl', content_rowid='a');

-- Triggers to keep the FTS index up to date.
CREATE TRIGGER tbl_ai AFTER INSERT ON tbl BEGIN
  INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c);
END;
CREATE TRIGGER tbl_ad AFTER DELETE ON tbl BEGIN
  INSERT INTO fts_idx(fts_idx, rowid, b, c) VALUES('delete', old.a, old.b, old.c);
END;
CREATE TRIGGER tbl_au AFTER UPDATE ON tbl BEGIN
  INSERT INTO fts_idx(fts_idx, rowid, b, c) VALUES('delete', old.a, old.b, old.c);
  INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c);
END;

using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.ChangeTracking;

namespace EFCoreSQLiteFTS.DataLayer
{
    public static class EFChangeTrackerExtensions
    {
        public static List<(EntityState State, TEntity NewEntity, TEntity OldEntity)>
                    GetChangedEntities<TEntity>(this DbContext dbContext) where TEntity : class, new()
        {
            if (!dbContext.ChangeTracker.AutoDetectChangesEnabled)
            {
                // ChangeTracker.Entries() only calls `Try`DetectChanges() behind the scene.
                dbContext.ChangeTracker.DetectChanges();
            }

            return dbContext.ChangeTracker.Entries<TEntity>()
                    .Where(IsEntityChanged)
                    .Select(entityEntry => (entityEntry.State,
                                            entityEntry.Entity,
                                            createWithValues<TEntity>(entityEntry.OriginalValues)))
                    .ToList();
        }

        private static bool IsEntityChanged(EntityEntry entry)
        {
            return entry.State == EntityState.Added
                    || entry.State == EntityState.Modified
                    || entry.State == EntityState.Deleted
                    || entry.References.Any(r => r.TargetEntry?.Metadata.IsOwned() == true && IsEntityChanged(r.TargetEntry));
        }

        private static T createWithValues<T>(PropertyValues values) where T : new()
        {
            var entity = new T();
            foreach (var prop in values.Properties)
            {
                var value = values[prop.Name];
                if (value is PropertyValues)
                {
                    throw new NotSupportedException("nested complex object");
                }
                else
                {
                    prop.PropertyInfo.SetValue(entity, value);
                }
            }
            return entity;
        }
    }
}

using System.Collections.Generic;
using System.Data;
using System.Text.RegularExpressions;
using EFCoreSQLiteFTS.Entities;
using Microsoft.EntityFrameworkCore;

namespace EFCoreSQLiteFTS.DataLayer
{
    public static class FtsNormalizer
    {
        private static readonly Regex _htmlRegex = new Regex("<[^>]*>", RegexOptions.Compiled);

        public static string NormalizeText(this string text)
        {
            if (string.IsNullOrWhiteSpace(text))
            {
                return string.Empty;
            }

            // Remove html tags
            text = _htmlRegex.Replace(text, string.Empty);

            // TODO: add other normalizers here, such as `remove diacritics`, `fix Persian Ye-Ke` and so on ...

            return text;
        }
    }

    public static class UpdateFtsTriggers
    {
        public static void UpdateChapterFTS(
            this DbContext context,
            List<(EntityState State, Chapter NewEntity, Chapter OldEntity)> changedChapters)
        {
            var database = context.Database;

            try
            {
                database.BeginTransaction(IsolationLevel.ReadCommitted);

                foreach (var (State, NewEntity, OldEntity) in changedChapters)
                {
                    var chapterNew = NewEntity;
                    var chapterOld = OldEntity;

                    var normalizedNewText = chapterNew.Text.NormalizeText();
                    var normalizedOldText = chapterOld.Text.NormalizeText();
                    var normalizedNewTitle = chapterNew.Title.NormalizeText();
                    var normalizedOldTitle = chapterOld.Title.NormalizeText();
                    switch (State)
                    {
                        case EntityState.Added:
                            if (shouldSkipAddedChapter(chapterNew))
                            {
                                continue;
                            }
                            database.ExecuteSqlRaw("INSERT INTO Chapters_FTS(rowid, Text, Title) values({0}, {1}, {2});",
                                    chapterNew.Id, normalizedNewText, normalizedNewTitle);
                            break;
                        case EntityState.Modified:
                            if (shouldSkipModifiedChapter(chapterNew, chapterOld))
                            {
                                continue;
                            }
                            // This format is important! Otherwise we will get `SQLite Error 11: 'database disk image is malformed'.` error!
                            database.ExecuteSqlRaw(@"INSERT INTO Chapters_FTS(Chapters_FTS, rowid, Text, Title)
                                                        VALUES('delete', {0}, {1}, {2}); ",
                                                        chapterOld.Id, normalizedOldText, normalizedOldTitle);
                            database.ExecuteSqlRaw("INSERT INTO Chapters_FTS(rowid, Text, Title) values({0}, {1}, {2});",
                                    chapterNew.Id, normalizedNewText, normalizedNewTitle);
                            break;
                        case EntityState.Deleted:
                            // This format is important! Otherwise we will get `SQLite Error 11: 'database disk image is malformed'.` error!
                            database.ExecuteSqlRaw(@"INSERT INTO Chapters_FTS(Chapters_FTS, rowid, Text, Title)
                                                        VALUES('delete', {0}, {1}, {2}); ",
                                    chapterOld.Id, normalizedOldText, normalizedOldTitle);
                            break;
                    }
                }
            }
            finally
            {
                database.CommitTransaction();
            }
        }

        private static bool shouldSkipAddedChapter(Chapter chapterNew)
        {
            // TODO: add your logic to avoid indexing this item
            return false;
        }

        private static bool shouldSkipModifiedChapter(Chapter chapterNew, Chapter chapterOld)
        {
            // TODO: add your logic to avoid indexing this item
            return chapterNew.Text == chapterOld.Text && chapterNew.Title == chapterOld.Title;
        }
    }
}

namespace EFCoreSQLiteFTS.DataLayer
{
    public class ApplicationDbContext : DbContext
    {
        public ApplicationDbContext(DbContextOptions options)
            : base(options)
        {
        }

        public DbSet<Chapter> Chapters { get; set; }
        public DbSet<User> Users { get; set; }

        public override int SaveChanges()
        {
            var changedChapters = this.GetChangedEntities<Chapter>();

            this.ChangeTracker.AutoDetectChangesEnabled = false; // for performance reasons, to avoid calling DetectChanges() again.
            var result = base.SaveChanges();
            this.ChangeTracker.AutoDetectChangesEnabled = true;

            this.UpdateChapterFTS(changedChapters);
            return result;
        }
    }
}

private static void rotateImage(double angle, double scale, Mat src, Mat dst)
{
    var imageCenter = new Point2f(src.Cols / 2f, src.Rows / 2f);
    var rotationMat = Cv2.GetRotationMatrix2D(imageCenter, angle, scale);
    Cv2.WarpAffine(src, dst, rotationMat, src.Size());
}

using OpenCvSharp;
using OpenCvSharp.CPlusPlus;
 
namespace OpenCVSharpSample09
{
    class Program
    {
        static void Main(string[] args)
        {
            using (var src = new Mat(@"..\..\Images\Penguin.Png", LoadMode.AnyDepth | LoadMode.AnyColor))
            using (var dst = new Mat())
            {
                src.CopyTo(dst);
 
                using (var window = new Window("Resize/Rotate/Blur",
                                                image: dst, flags: WindowMode.AutoSize))
                {
                    var angle = 0.0;
                    var scale = 0.7;
 
                    var angleTrackbar = window.CreateTrackbar(
                        name: "Angle", value: 0, max: 180,
                        callback: pos =>
                        {
                            angle = pos;
                            rotateImage(angle, scale, src, dst);
                            window.Image = dst;
                        });
 
                    var scaleTrackbar = window.CreateTrackbar(
                        name: "Scale", value: 1, max: 10,
                        callback: pos =>
                        {
                            scale = pos / 10f;
                            rotateImage(angle, scale, src, dst);
                            window.Image = dst;
                        }); 
 
                    angleTrackbar.Callback.DynamicInvoke(0);
                    scaleTrackbar.Callback.DynamicInvoke(1);
 
                    Cv2.WaitKey();
                }
            }
        }
 
        private static void rotateImage(double angle, double scale, Mat src, Mat dst)
        {
            var imageCenter = new Point2f(src.Cols / 2f, src.Rows / 2f);
            var rotationMat = Cv2.GetRotationMatrix2D(imageCenter, angle, scale);
            Cv2.WarpAffine(src, dst, rotationMat, src.Size());
        }
    }
}

var resizeTrackbar = window.CreateTrackbar(
    name: "Resize", value: 1, max: 100,
    callback: pos =>
    {
        Cv2.Resize(src, dst,
            new Size(src.Width + pos, src.Height + pos),
            interpolation: Interpolation.Cubic);
        window.Image = dst;
    });

var resizeTrackbar = window.CreateTrackbar(
    name: "Resize", value: 1, max: 100,
    callback: pos =>
    {
        rotateImage(angle, scale, src, dst);
        Cv2.Resize(dst, dst,
            new Size(src.Width + pos, src.Height + pos),
            interpolation: Interpolation.Cubic);
        window.Image = dst;
    });

var blurTrackbar = window.CreateTrackbar(
   name: "Blur", value: 1, max: 100,
   callback: pos =>
   {
       if (pos % 2 == 0) pos++;
 
       rotateImage(angle, scale, src, dst);
       Cv2.GaussianBlur(dst, dst, new Size(pos, pos), sigmaX: 0);
       window.Image = dst;
   });

public bool IsValidIranianLegalCode(string input)
        {
            //input has 11 digits that all of them are not equal
            if (!Regex.IsMatch(input, @"^(?!(\d)\1{10})\d{11}$"))
                return false;

            var check = Convert.ToInt32(input.Substring(10, 1));
            int dec = Convert.ToInt32(input.Substring(9, 1)) + 2;
            int[] Coef = new int[10] { 29, 27, 23, 19, 17, 29, 27, 23, 19, 17 };

            var sum = Enumerable.Range(0, 10)
                          .Select(x => (Convert.ToInt32(input.Substring(x, 1)) + dec) * Coef[x])
                          .Sum() % 11;

            return sum == check;
        }

2021-11-18T14:05:02: Arguments
2021-11-18T14:05:02:  -reports:C:\Users\Farhad\source\repos\xUnitExample\xUnitExample.Tests\TestResults\*\coverage.cobertura.xml
2021-11-18T14:05:02:  -targetdir:coveragereport
2021-11-18T14:05:02:  -reporttypes:Html
2021-11-18T14:05:02: Writing report file 'coveragereport\index.html'
2021-11-18T14:05:02: Report generation took 0.3 seconds

در عکس ارسال شده، تست‌های نوشته شده برای تمامی لایه‌ها به صورت جدا ایجاد شده‌است.
تست مربوط به UserService:

در عکس بالا قسمت‌هایی که تست شده‌اند، با رنگ سبز مشخص می‌شود و اگر قسمتی از کد تست نشده باشد، با رنگ قرمز مشخص می‌شود. 

برای مثال در عکس زیر مشخص شده‌است که برای فایل ApplicationConfiguration هیچ تستی نوشته نشده‌است.

اگر از CICD استفاده میکنید، می‌توانید در قسمت CI پروژه، هربار دستورات بالا را اجرا کنید و Code coverage مربوط به هر Build را به صورت جداگانه در کنار فایل‌های آپلود شده داشته باشد.
نکته: برای اجرای دستورات بالا و ساخت گزارش باید ورژن SDK نصب شده بر روی سیستم شما برابر 2.2.401 یا بیشتر باشد و ورژن Microsoft.NET.Test.Sdk برابر 16.5.0 یا بیشتر باشد.

خلاصه مهاجرت داده پروفایل ها

شروع به کار

public class ProfileInfo
{
    public ProfileInfo()
    {
        UserStats = new PersonalStats();
    }
    public DateTime? DateOfBirth { get; set; }
    public PersonalStats UserStats { get; set; }
    public string City { get; set; }
}

public class PersonalStats
{
    public int? Weight { get; set; }
    public int? Height { get; set; }
}

public class AppProfile : ProfileBase
{
    public ProfileInfo ProfileInfo
    {
        get { return (ProfileInfo)GetPropertyValue("ProfileInfo"); }
    }
    public static AppProfile GetProfile()
    {
        return (AppProfile)HttpContext.Current.Profile;
    }
    public static AppProfile GetProfile(string userName)
    {
        return (AppProfile)Create(userName);
    }
}

<profile defaultProvider="DefaultProfileProvider" enabled="true"
    inherits="UniversalProviders_ProfileMigrations.Models.AppProfile">
  <providers>
    .....
  </providers>
</profile>

<h2> Add Profile Data for <%# User.Identity.Name %></h2>
<asp:Label Text="" ID="Result" runat="server" />
<div>
    Date of Birth:
    <asp:TextBox runat="server" ID="DateOfBirth"/>
</div>
<div>
    Weight:
    <asp:TextBox runat="server" ID="Weight"/>
</div>
<div>
    Height:
    <asp:TextBox runat="server" ID="Height"/>
</div>
<div>
    City:
    <asp:TextBox runat="server" ID="City"/>
</div>
<div>
    <asp:Button Text="Add Profile" ID="Add" OnClick="Add_Click" runat="server" />
</div>

protected void Add_Click(object sender, EventArgs e)
{
    AppProfile profile = AppProfile.GetProfile(User.Identity.Name);
    profile.ProfileInfo.DateOfBirth = DateTime.Parse(DateOfBirth.Text);
    profile.ProfileInfo.UserStats.Weight = Int32.Parse(Weight.Text);
    profile.ProfileInfo.UserStats.Height = Int32.Parse(Height.Text);
    profile.ProfileInfo.City = City.Text;
    profile.Save();
}

using Microsoft.AspNet.Identity.EntityFramework;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using UniversalProviders_ProfileMigrations.Models;

namespace UniversalProviders_Identity_Migrations
{
    public class User : IdentityUser
    {
        public User()
        {
            CreateDate = DateTime.UtcNow;
            IsApproved = false;
            LastLoginDate = DateTime.UtcNow;
            LastActivityDate = DateTime.UtcNow;
            LastPasswordChangedDate = DateTime.UtcNow;
            Profile = new ProfileInfo();
        }

        public System.Guid ApplicationId { get; set; }
        public bool IsAnonymous { get; set; }
        public System.DateTime? LastActivityDate { get; set; }
        public string Email { get; set; }
        public string PasswordQuestion { get; set; }
        public string PasswordAnswer { get; set; }
        public bool IsApproved { get; set; }
        public bool IsLockedOut { get; set; }
        public System.DateTime? CreateDate { get; set; }
        public System.DateTime? LastLoginDate { get; set; }
        public System.DateTime? LastPasswordChangedDate { get; set; }
        public System.DateTime? LastLockoutDate { get; set; }
        public int FailedPasswordAttemptCount { get; set; }
        public System.DateTime? FailedPasswordAttemptWindowStart { get; set; }
        public int FailedPasswordAnswerAttemptCount { get; set; }
        public System.DateTime? FailedPasswordAnswerAttemptWindowStart { get; set; }
        public string Comment { get; set; }
        public ProfileInfo Profile { get; set; }
    }
}

public class Program
{
    var dbContext = new ApplicationDbContext();
    foreach (var profile in dbContext.Profiles)
    {
        var stringId = profile.UserId.ToString();
        var user = dbContext.Users.Where(x => x.Id == stringId).FirstOrDefault();
        Console.WriteLine("Adding Profile for user:" + user.UserName);
        var serializer = new XmlSerializer(typeof(ProfileInfo));
        var stringReader = new StringReader(profile.PropertyValueStrings);
        var profileData = serializer.Deserialize(stringReader) as ProfileInfo;
        if (profileData == null)
        {
            Console.WriteLine("Profile data deserialization error for user:" + user.UserName);
        }
        else
        {
            user.Profile = profileData;
        }
    }
    dbContext.SaveChanges();
}