was added new rules to usernames

Govor.Application.Tests/Infrastructure/Validators/UsernameValidatorTests.cs

@@ -1,5 +1,6 @@
 using Govor.Application.Exceptions.AuthService;
 using Govor.Application.Infrastructure.Validators;
+using Microsoft.Extensions.Configuration;
 
 namespace Govor.Application.Tests.Infrastructure.Validators;
 
@@ -11,7 +12,23 @@ public class UsernameValidatorTests
     [SetUp]
     public void SetUp()
     {
-        _validator = new UsernameValidator();
+        var configData = new Dictionary<string, string?>
+        {
+            ["UsernameModeration:BlockedExact:0"] = "админ",
+            ["UsernameModeration:BlockedExact:1"] = "модератор",
+
+            ["UsernameModeration:BlockedContains:0"] = "гитлер",
+            ["UsernameModeration:BlockedContains:1"] = "наци",
+
+            ["UsernameModeration:Reserved:0"] = "логин",
+            ["UsernameModeration:Reserved:1"] = "регистрация"
+        };
+
+        var config = new ConfigurationBuilder()
+            .AddInMemoryCollection(configData)
+            .Build();
+
+        _validator = new UsernameValidator(config);
     }
 
     [TestCase("Иван")]
@@ -34,9 +51,45 @@ public class UsernameValidatorTests
         Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
     }
 
+    [TestCase("Ааааааа")] 
+    [TestCase("Бbbbb")] 
+    public void Validate_RepeatingCharacters_ShouldThrow(string username)
+    {
+        Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
+    }
+
+    [TestCase("Админ")]
+    [TestCase("Модератор")]
+    public void Validate_BlockedExact_ShouldThrow(string username)
+    {
+        Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
+    }
+
+    [TestCase("Гитлер123")]
+    [TestCase("Нацист")]
+    public void Validate_BlockedContains_ShouldThrow(string username)
+    {
+        Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
+    }
+
+    [TestCase("Логин")]
+    [TestCase("Регистрация")]
+    public void Validate_ReservedNames_ShouldThrow(string username)
+    {
+        Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
+    }
+
+    [TestCase("Г1тлер")]
+    public void Validate_Normalization_ShouldDetectBlockedWord(string username)
+    {
+        Assert.Throws<InvalidUsernameException>(() => _validator.Validate(username));
+    }
+
     [TestCase("Иван", ExpectedResult = true)]
     [TestCase("1234", ExpectedResult = false)]
-    public bool TryValidate_ShouldReturnTrueRegardlessOfInput(string username)
+    [TestCase("Админ", ExpectedResult = false)]
+    [TestCase("Гитлер123", ExpectedResult = false)]
+    public bool TryValidate_ShouldReturnExpectedResult(string username)
     {
         return _validator.TryValidate(username);
     }