первый этап

2025-06-07 16:26:39 +04:00
11 changed files with 417 additions and 0 deletions
--- a/ClassLibrary1.sln
+++ b/ClassLibrary1.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.14.36202.13
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClassLibrary1", "ClassLibrary1\ClassLibrary1.csproj", "{A8265ED8-D9BB-4164-B013-31B1C2A0C0EE}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Test", "Test\Test.csproj", "{8FC911A3-5BFF-4FFC-A8EE-B38E44B572FB}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{A8265ED8-D9BB-4164-B013-31B1C2A0C0EE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A8265ED8-D9BB-4164-B013-31B1C2A0C0EE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A8265ED8-D9BB-4164-B013-31B1C2A0C0EE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A8265ED8-D9BB-4164-B013-31B1C2A0C0EE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8FC911A3-5BFF-4FFC-A8EE-B38E44B572FB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8FC911A3-5BFF-4FFC-A8EE-B38E44B572FB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8FC911A3-5BFF-4FFC-A8EE-B38E44B572FB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8FC911A3-5BFF-4FFC-A8EE-B38E44B572FB}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {DA63DE87-95F7-4C1E-B2BE-835170C9A079}
+	EndGlobalSection
+EndGlobal
--- a/ClassLibrary1/Article.cs
+++ b/ClassLibrary1/Article.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ClassLibrary1
+{
+    public class Article(string id, string title, string tema, DateTime dateCreat) : IValidation
+    {
+        public string Id { get; set; } = id;
+        public string Title { get; set; } = title;
+        public string Tema { get; set; } = tema;
+        public DateTime DateCreat { get; set; } = dateCreat;
+        public void Validate()
+        {
+            if (Id.IsEmpty())
+                throw new ValidationException("Field Id is empty");
+            if (!Id.IsGuid())
+                throw new ValidationException("Id is Guid");
+            if (Title.IsEmpty())
+                throw new ValidationException("Field Id is empty");
+            if (!Title.IsGuid())
+                throw new ValidationException("Id is Guid");
+            if (Tema.IsEmpty())
+                throw new ValidationException("Field Id is empty");
+            if (!Tema.IsGuid())
+                throw new ValidationException("Id is Guid");
+        }
+    }
+}
--- a/ClassLibrary1/Author.cs
+++ b/ClassLibrary1/Author.cs
@@ -0,0 +1,45 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+
+namespace ClassLibrary1
+{
+    public class Author(string id, string fio, string email, DateTime birthDate, string work, string articleId) : IValidation
+    {
+        public string Id { get; set; } = id;
+        public string FIO { get; set; } = fio;
+        public string Email { get; set; } = email;
+        public DateTime BirthDate { get; private set; } = birthDate;
+        public string Work { get; set; } = work;
+        public string ArticleId { get; set; } = articleId;
+        public void Validate()
+        {
+            if (Id.IsEmpty())
+                throw new ValidationException("Field Id is empty");
+            if (!Id.IsGuid())
+                throw new ValidationException("The value in the field Id is not a unique identifier");
+            if (FIO.IsEmpty())
+                throw new ValidationException("Field FIO is empty");
+            if (!FIO.IsGuid())
+                throw new ValidationException("Field FIO is guid");
+            if (ArticleId.IsEmpty())
+                throw new ValidationException("Field ArticleId is empty");
+            if (!ArticleId.IsGuid())
+                throw new ValidationException("The value in the field ArticleId is not a unique identifier");
+            if (Work.IsEmpty())
+                throw new ValidationException("Field ArticleId is empty");
+            if (!Work.IsGuid())
+                throw new ValidationException("The value in the field ArticleId is not a unique identifier");
+            if (BirthDate.Date > DateTime.Now.AddYears(-16).Date)
+                throw new ValidationException($"Minors cannot be hired (BirthDate = {BirthDate.ToShortDateString()})");
+            if (Email.IsEmpty())
+                throw new ValidationException("Field Email is empty");
+            if (!Regex.IsMatch(Email, @"^([a-zA-Z0-9._%-]+)@([a-zA-Z0-9.-]+)\.([a-zA-Z]{2,})$"))
+                throw new ValidationException("Field Email is not a valid email address");
+        }
+    }
+}
--- a/ClassLibrary1/Class1.cs
+++ b/ClassLibrary1/Class1.cs
@@ -0,0 +1,7 @@
+namespace ClassLibrary1
+{
+    public class Class1
+    {
+
+    }
+}
--- a/ClassLibrary1/ClassLibrary1.csproj
+++ b/ClassLibrary1/ClassLibrary1.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
--- a/ClassLibrary1/IValidation.cs
+++ b/ClassLibrary1/IValidation.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ClassLibrary1
+{
+    public interface IValidation
+    {
+        void Validate();
+    }
+}
--- a/ClassLibrary1/StringExtensions.cs
+++ b/ClassLibrary1/StringExtensions.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ClassLibrary1
+{
+    public static class StringExtensions
+    {
+        public static bool IsEmpty(this string str)
+        {
+            return string.IsNullOrWhiteSpace(str);
+        }
+        public static bool IsGuid(this string str)
+        {
+            return Guid.TryParse(str, out _);
+        }
+    }
+}
--- a/ClassLibrary1/ValidationException.cs
+++ b/ClassLibrary1/ValidationException.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ClassLibrary1
+{
+    public class ValidationException(string message) : Exception(message)
+    {
+
+    }
+}
--- a/Test/ArticleTests.cs
+++ b/Test/ArticleTests.cs
@@ -0,0 +1,88 @@
+using ClassLibrary1;
+using System;
+using System.Collections.Generic;
+
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Test;
+
+[TestFixture]
+internal class ArticleTests
+{
+    [Test]
+    public void IdIsNullOrEmptyTest()
+    {
+        var article = CreateArticle(null, Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+
+        article = CreateArticle(string.Empty, Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void IdIsNotGuidTest()
+    {
+        var article = CreateArticle("not-a-guid", Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void TitleIsNullOrEmptyTest()
+    {
+        var article = CreateArticle(Guid.NewGuid().ToString(), null, Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+
+        article = CreateArticle(Guid.NewGuid().ToString(), string.Empty, Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void TitleIsNotGuidTest()
+    {
+        var article = CreateArticle(Guid.NewGuid().ToString(), "not-a-guid", Guid.NewGuid().ToString(), DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void TemaIsNullOrEmptyTest()
+    {
+        var article = CreateArticle(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), null, DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+
+        article = CreateArticle(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), string.Empty,  DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void TemaIsNotGuidTest()
+    {
+        var article = CreateArticle(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "not-a-guid", DateTime.UtcNow.AddDays(-1));
+        Assert.That(() => article.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    
+
+    [Test]
+    public void AllFieldsAreCorrectTest()
+    {
+        var id = Guid.NewGuid().ToString();
+        var title = Guid.NewGuid().ToString(); // Title должен быть GUID согласно текущей валидации
+        var tema = Guid.NewGuid().ToString();  // Tema должен быть GUID согласно текущей валидации
+        var dateCreat = DateTime.UtcNow.AddDays(-1);
+        var article = CreateArticle(id, title, tema, dateCreat);
+
+        Assert.That(() => article.Validate(), Throws.Nothing);
+        Assert.Multiple(() =>
+        {
+            Assert.That(article.Id, Is.EqualTo(id));
+            Assert.That(article.Title, Is.EqualTo(title));
+            Assert.That(article.Tema, Is.EqualTo(tema));
+            Assert.That(article.DateCreat, Is.EqualTo(dateCreat));
+        });
+    }
+
+    private static Article CreateArticle(string? id, string? title, string? tema, DateTime dateCreat) =>
+        new(id, title, tema, dateCreat);
+}
--- a/Test/AuthorTests.cs
+++ b/Test/AuthorTests.cs
@@ -0,0 +1,133 @@
+using ClassLibrary1;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Test;
+
+[TestFixture]
+internal class AuthorTests
+{
+    [Test]
+    public void IdIsNullOrEmptyTest()
+    {
+        var author = CreateAuthor(null, Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(string.Empty, Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void IdIsNotGuidTest()
+    {
+        var author = CreateAuthor("not-a-guid", Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void FIOIsNullOrEmptyTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), null, "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(Guid.NewGuid().ToString(), string.Empty, "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void FIOIsNotGuidTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), "not-a-guid", "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void ArticleIdIsNullOrEmptyTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), null);
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), string.Empty);
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void ArticleIdIsNotGuidTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), "not-a-guid");
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void WorkIsNullOrEmptyTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), null, Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), string.Empty, Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void WorkIsNotGuidTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-20), "not-a-guid", Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void EmailIsNullOrEmptyTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), null, DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), string.Empty, DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void EmailIsNotValidTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "invalid.email", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+
+        author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "no@domain", DateTime.UtcNow.AddYears(-20), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void BirthDateIsTooRecentTest()
+    {
+        var author = CreateAuthor(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "test@example.com", DateTime.UtcNow.AddYears(-15), Guid.NewGuid().ToString(), Guid.NewGuid().ToString());
+        Assert.That(() => author.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
+    [Test]
+    public void AllFieldsAreCorrectTest()
+    {
+        var id = Guid.NewGuid().ToString();
+        var fio = Guid.NewGuid().ToString(); 
+        var email = "test@example.com";
+        var birthDate = DateTime.UtcNow.AddYears(-20);
+        var work = Guid.NewGuid().ToString(); 
+        var articleId = Guid.NewGuid().ToString();
+        var author = CreateAuthor(id, fio, email, birthDate, work, articleId);
+
+        Assert.That(() => author.Validate(), Throws.Nothing);
+        Assert.Multiple(() =>
+        {
+            Assert.That(author.Id, Is.EqualTo(id));
+            Assert.That(author.FIO, Is.EqualTo(fio));
+            Assert.That(author.Email, Is.EqualTo(email));
+            Assert.That(author.BirthDate, Is.EqualTo(birthDate));
+            Assert.That(author.Work, Is.EqualTo(work));
+            Assert.That(author.ArticleId, Is.EqualTo(articleId));
+        });
+    }
+
+    private static Author CreateAuthor(string? id, string? fio, string? email, DateTime birthDate, string? work, string? articleId) =>
+        new(id, fio, email, birthDate, work, articleId);
+}
--- a/Test/Test.csproj
+++ b/Test/Test.csproj
@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <LangVersion>latest</LangVersion>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="6.0.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="NUnit" Version="4.2.2" />
+    <PackageReference Include="NUnit.Analyzers" Version="4.4.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ClassLibrary1\ClassLibrary1.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Using Include="NUnit.Framework" />
+  </ItemGroup>
+
+</Project>