Started validation tests

SchengenVisaApi/VisaApiTests/Fakers/Common/ChangeAuthDataFaker.cs

@@ -0,0 +1,15 @@
+using ApplicationLayer.Services.Users.Models;
+using Bogus;
+
+namespace VisaApi.Fakers.Common
+{
+    public sealed class ChangeAuthDataFaker : Faker<ChangeAuthData>
+    {
+        public ChangeAuthDataFaker()
+        {
+            RuleFor(a => a.Email, f => f.Internet.Email());
+
+            RuleFor(a => a.Password, f => f.Internet.Password());
+        }
+    }
+}