Repository tests

This commit is contained in:
2024-09-18 19:45:38 +03:00
parent aa4ff9f18a
commit 9d08a36c79
12 changed files with 563 additions and 29 deletions

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@@ -0,0 +1,7 @@
namespace VisaApi
{
public static class Collections
{
public const string ContextUsingTestCollection = "ContextUsingTestCollection";
}
}

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@@ -11,6 +11,14 @@ namespace VisaApi.Database
.ConfigureWarnings(b => b.Ignore(InMemoryEventId.TransactionIgnoredWarning))
.Options;
public static DbContext GetDbContext() => new(opts);
public static DbContext GetDbContext()
{
var result = new DbContext(opts);
result.Database.EnsureDeleted();
result.Database.EnsureCreated();
return result;
}
}
}

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@@ -7,11 +7,16 @@ using Infrastructure.Database.Applicants.Repositories.Exceptions;
using VisaApi.Fakers.Applicants;
using VisaApi.Fakers.Common;
using VisaApi.Services;
using Xunit;
namespace VisaApi.Database.Repositories
{
[Collection(Collections.ContextUsingTestCollection)]
public class ApplicantsRepositoryTests
{
private static UserFaker userFaker = new();
private static ApplicantFaker applicantFaker = new(GetDateTimeProvider());
/// <summary> Returns <see cref="IApplicantsRepository"/> </summary>
/// <param name="context"> Database context </param>
/// <returns>Repository</returns>
@@ -51,8 +56,8 @@ namespace VisaApi.Database.Repositories
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = new UserFaker().Generate();
var applicant = new ApplicantFaker(GetDateTimeProvider()).Generate();
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);
await repository.AddAsync(applicant, CancellationToken.None);
@@ -93,8 +98,8 @@ namespace VisaApi.Database.Repositories
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = new UserFaker().Generate();
var applicant = new ApplicantFaker(GetDateTimeProvider()).Generate();
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);
await repository.AddAsync(applicant, CancellationToken.None);
@@ -135,7 +140,7 @@ namespace VisaApi.Database.Repositories
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = new UserFaker().Generate();
var user = userFaker.Generate();
var applicant = new ApplicantFaker(GetDateTimeProvider()).Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);

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@@ -3,9 +3,11 @@ using Domains.Users;
using FluentAssertions;
using Infrastructure.Database;
using Infrastructure.Database.Generic;
using Xunit;
namespace VisaApi.Database.Repositories.Generic;
[Collection(Collections.ContextUsingTestCollection)]
public class GenericRepositoryTests
{
/// <summary> Returns <see cref="GenericRepository{T}"/> </summary>
@@ -15,21 +17,21 @@ public class GenericRepositoryTests
/// <summary> Test for <see cref="GenericRepository{T}.GetAllAsync"/> method that should return empty collection if nothing added </summary>
[Fact]
public async Task GetAllForEmptyShouldReturnEmpty()
public void GetAllForEmptyShouldReturnEmpty()
{
await using var context = InMemoryContextProvider.GetDbContext();
using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var result = await repository.GetAllAsync(CancellationToken.None);
var result = repository.GetAllAsync(CancellationToken.None).Result;
result.Should().BeEmpty();
}
/// <summary> Test for <see cref="GenericRepository{T}.GetAllAsync"/> method that should return collection with added entities </summary>
[Fact]
public async Task GetAllForNotEmptyShouldReturnEntities()
public void GetAllForNotEmptyShouldReturnEntities()
{
await using var context = InMemoryContextProvider.GetDbContext();
using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
User[] users =
[
@@ -38,49 +40,49 @@ public class GenericRepositoryTests
];
foreach (var user in users)
{
await repository.AddAsync(user, CancellationToken.None);
repository.AddAsync(user, CancellationToken.None).Wait();
}
await context.SaveChangesAsync();
context.SaveChanges();
var result = await repository.GetAllAsync(CancellationToken.None);
var result = repository.GetAllAsync(CancellationToken.None).Result;
result.Should().OnlyContain(user => users.Contains(user));
result.Should().Contain(users).And.HaveSameCount(users);
}
/// <summary> Test for <see cref="GenericRepository{T}.GetByIdAsync"/> method that should return existing entity </summary>
[Fact]
public async Task GetByIdForExistingShouldReturnEntity()
public void GetByIdForExistingShouldReturnEntity()
{
await using var context = InMemoryContextProvider.GetDbContext();
using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = new User { Email = "nasrudin@mail.ru", Password = "12345", Role = Role.Admin };
await repository.AddAsync(user, CancellationToken.None);
repository.AddAsync(user, CancellationToken.None).Wait();
await context.SaveChangesAsync();
context.SaveChanges();
var result = await repository.GetByIdAsync(user.Id, CancellationToken.None);
var result = repository.GetByIdAsync(user.Id, CancellationToken.None).Result;
result.Should().Be(user);
}
/// <summary> Test for <see cref="GenericRepository{T}.GetByIdAsync"/> method that should throw exception for not found entity </summary>
[Fact]
public async Task GetByIdForNotExistingShouldThrow()
public void GetByIdForNotExistingShouldThrow()
{
await using var context = InMemoryContextProvider.GetDbContext();
using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
await context.SaveChangesAsync();
context.SaveChanges();
EntityNotFoundByIdException<User>? result = null;
try
{
await repository.GetByIdAsync(Guid.NewGuid(), CancellationToken.None);
repository.GetByIdAsync(Guid.NewGuid(), CancellationToken.None).Wait();
}
catch (Exception e)
catch (AggregateException e)
{
result = e as EntityNotFoundByIdException<User>;
result = e.InnerException as EntityNotFoundByIdException<User>;
}
result.Should().NotBeNull();

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@@ -0,0 +1,92 @@
using ApplicationLayer.Services.AuthServices.NeededServices;
using ApplicationLayer.Services.VisaApplications.NeededServices;
using Domains.Users;
using FluentAssertions;
using Infrastructure.Database;
using Infrastructure.Database.Users.Repositories;
using VisaApi.Fakers.Common;
using Xunit;
namespace VisaApi.Database.Repositories
{
[Collection(Collections.ContextUsingTestCollection)]
public class UsersRepositoryTests
{
private UserFaker userFaker = new();
/// <summary> Returns <see cref="IVisaApplicationsRepository"/> </summary>
/// <param name="context"> Database context </param>
/// <returns>Repository</returns>
private static IUsersRepository GetRepository(DbContext context)
=> new UsersRepository(context, context);
/// <summary>
/// Test for <see cref="IUsersRepository.FindByEmailAsync"/> method that should return null for not existing email
/// </summary>
[Fact]
private async Task FindByEmailForNotExistingShouldReturnNull()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var result = await repository.FindByEmailAsync("email@email.ru", CancellationToken.None);
result.Should().BeNull();
}
/// <summary>
/// Test for <see cref="IUsersRepository.FindByEmailAsync"/> method that should return entity for existing email
/// </summary>
[Fact]
private async Task FindByEmailForExistingShouldReturnEntity()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
await repository.AddAsync(user, CancellationToken.None);
await context.SaveChangesAsync();
var result = await repository.FindByEmailAsync(user.Email, CancellationToken.None);
result.Should().Be(user);
}
/// <summary>
/// Test for <see cref="IUsersRepository.GetAllOfRoleAsync"/> method that should return empty from empty db
/// </summary>
[Fact]
private async Task GetAllOfRoleForEmptyShouldReturnEmpty()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var result = await repository.GetAllOfRoleAsync(Role.ApprovingAuthority, CancellationToken.None);
result.Should().BeEmpty();
}
/// <summary>
/// Test for <see cref="IUsersRepository.GetAllOfRoleAsync"/> method that should return entities from not empty db
/// </summary>
[Fact]
private async Task GetAllOfRoleForNotEmptyShouldReturnEntities()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var users = new List<User>();
for (var i = 0; i < 3; i++)
{
var user = userFaker.Generate();
user.Role = Role.ApprovingAuthority;
users.Add(user);
await repository.AddAsync(user, CancellationToken.None);
}
await context.SaveChangesAsync();
var result = await repository.GetAllOfRoleAsync(Role.ApprovingAuthority, CancellationToken.None);
result.Should().Contain(users).And.HaveSameCount(users);
}
}
}

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@@ -0,0 +1,266 @@
using ApplicationLayer.InfrastructureServicesInterfaces;
using ApplicationLayer.Services.VisaApplications.NeededServices;
using Domains.VisaApplicationDomain;
using FluentAssertions;
using Infrastructure.Database;
using Infrastructure.Database.VisaApplications.Repositories;
using Infrastructure.Database.VisaApplications.Repositories.Exceptions;
using VisaApi.Fakers.Applicants;
using VisaApi.Fakers.Common;
using VisaApi.Fakers.VisaApplications;
using VisaApi.Services;
using Xunit;
namespace VisaApi.Database.Repositories
{
[Collection(Collections.ContextUsingTestCollection)]
public class VisaApplicationsRepositoryTests
{
private UserFaker userFaker = new();
private ApplicantFaker applicantFaker = new(GetDateTimeProvider());
private VisaApplicationFaker applicationFaker = new(GetDateTimeProvider());
/// <summary> Returns <see cref="IVisaApplicationsRepository"/> </summary>
/// <param name="context"> Database context </param>
/// <returns>Repository</returns>
private static IVisaApplicationsRepository GetRepository(DbContext context)
=> new VisaApplicationsRepository(context, context);
/// <summary> Returns <see cref="IDateTimeProvider"/> </summary>
private static IDateTimeProvider GetDateTimeProvider() => new TestDateTimeProvider();
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetOfApplicantAsync"/> method that should return empty if no applications added
/// </summary>
[Fact]
private async Task GetOfApplicantForEmptyShouldReturnEmpty()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);
await context.AddAsync(applicant);
await context.SaveChangesAsync();
var result = await repository.GetOfApplicantAsync(applicant.Id, CancellationToken.None);
result.Should().BeEmpty();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetOfApplicantAsync"/> method that should return added entities
/// </summary>
[Fact]
private async Task GetOfApplicantForExistingShouldReturnEntities()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);
await context.AddAsync(applicant);
var applications = new List<VisaApplication>();
for (var i = 0; i < 5; i++)
{
var application = applicationFaker.GenerateValid(applicant);
applications.Add(application);
await context.AddAsync(application);
}
await context.SaveChangesAsync();
var result = await repository.GetOfApplicantAsync(applicant.Id, CancellationToken.None);
result.Should().Contain(applications).And.HaveSameCount(applications);
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetByApplicantAndApplicationIdAsync"/> method that should throw exception for not existing entities
/// </summary>
[Fact]
private async Task GetApplicantIdByUserIdForNotExistingShouldThrow()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
ApplicationNotFoundByApplicantAndApplicationIdException? result = null;
await context.SaveChangesAsync();
try
{
await repository.GetByApplicantAndApplicationIdAsync(Guid.NewGuid(), Guid.NewGuid(), CancellationToken.None);
}
catch (Exception e)
{
result = e as ApplicationNotFoundByApplicantAndApplicationIdException;
}
result.Should().NotBeNull();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetByApplicantAndApplicationIdAsync"/> method that should throw exception for not existing applicant
/// </summary>
[Fact]
private async Task GetApplicantIdByUserIdForNotExistingApplicantShouldThrow()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
var application = applicationFaker.GenerateValid(applicant);
await context.AddAsync(user);
await context.AddAsync(applicant);
await context.AddAsync(application);
ApplicationNotFoundByApplicantAndApplicationIdException? result = null;
await context.SaveChangesAsync();
try
{
await repository.GetByApplicantAndApplicationIdAsync(Guid.NewGuid(), application.Id, CancellationToken.None);
}
catch (Exception e)
{
result = e as ApplicationNotFoundByApplicantAndApplicationIdException;
}
result.Should().NotBeNull();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetByApplicantAndApplicationIdAsync"/> method that should throw exception for not existing application
/// </summary>
[Fact]
private async Task GetApplicantIdByUserIdForNotExistingApplicationShouldThrow()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
await context.AddAsync(user);
await context.AddAsync(applicant);
ApplicationNotFoundByApplicantAndApplicationIdException? result = null;
await context.SaveChangesAsync();
try
{
await repository.GetByApplicantAndApplicationIdAsync(applicant.Id, Guid.NewGuid(), CancellationToken.None);
}
catch (Exception e)
{
result = e as ApplicationNotFoundByApplicantAndApplicationIdException;
}
result.Should().NotBeNull();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetByApplicantAndApplicationIdAsync"/> method
/// that should throw exception for not accessible application
/// </summary>
[Fact]
private async Task GetApplicantIdByUserIdForNotAccessibleApplicationShouldThrow()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
var otherUser = userFaker.Generate();
var otherApplicant = applicantFaker.Generate();
otherApplicant.UserId = user.Id;
var notAccessibleApplication = applicationFaker.GenerateValid(otherApplicant);
await context.AddAsync(user);
await context.AddAsync(applicant);
await context.AddAsync(otherUser);
await context.AddAsync(otherApplicant);
await context.AddAsync(notAccessibleApplication);
ApplicationNotFoundByApplicantAndApplicationIdException? result = null;
await context.SaveChangesAsync();
try
{
await repository.GetByApplicantAndApplicationIdAsync(applicant.Id, notAccessibleApplication.Id, CancellationToken.None);
}
catch (Exception e)
{
result = e as ApplicationNotFoundByApplicantAndApplicationIdException;
}
result.Should().NotBeNull();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetByApplicantAndApplicationIdAsync"/> method
/// that should return application for valid identifiers
/// </summary>
[Fact]
private async Task GetApplicantIdByUserIdForValidIdsShouldReturnApplication()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
var application = applicationFaker.GenerateValid(applicant);
await context.AddAsync(user);
await context.AddAsync(applicant);
await context.AddAsync(application);
await context.SaveChangesAsync();
var result = await repository.GetByApplicantAndApplicationIdAsync(applicant.Id, application.Id, CancellationToken.None);
result.Should().Be(application);
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetPendingApplicationsAsync"/> method that should return empty from empty db
/// </summary>
[Fact]
private async Task GetPendingApplicationsForEmptyShouldReturnEmpty()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var result = await repository.GetPendingApplicationsAsync(CancellationToken.None);
result.Should().BeEmpty();
}
/// <summary>
/// Test for <see cref="IVisaApplicationsRepository.GetPendingApplicationsAsync"/> method that should return pending applications from not empty db
/// </summary>
[Fact]
private async Task GetPendingApplicationsForExistingShouldReturnExistingPending()
{
await using var context = InMemoryContextProvider.GetDbContext();
var repository = GetRepository(context);
var user = userFaker.Generate();
var applicant = applicantFaker.Generate();
applicant.UserId = user.Id;
var applicationPending = applicationFaker.GenerateValid(applicant);
applicationPending.Status = ApplicationStatus.Pending;
var applicationNotPending = applicationFaker.GenerateValid(applicant);
applicationNotPending.Status = ApplicationStatus.Approved;
await context.AddAsync(user);
await context.AddAsync(applicant);
await context.AddAsync(applicationPending);
await context.AddAsync(applicationNotPending);
await context.SaveChangesAsync();
var result = await repository.GetPendingApplicationsAsync(CancellationToken.None);
result.Should().Contain(applicationPending).And.HaveCount(1);
}
}
}

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@@ -0,0 +1,29 @@
using ApplicationLayer.InfrastructureServicesInterfaces;
using Bogus;
using Domains.VisaApplicationDomain;
namespace VisaApi.Fakers.VisaApplications
{
/// <summary>
/// Generates past visas
/// </summary>
public sealed class PastVisaFaker : Faker<PastVisa>
{
private IDateTimeProvider dateTimeProvider;
public PastVisaFaker(IDateTimeProvider dateTimeProvider)
{
this.dateTimeProvider = dateTimeProvider;
RuleFor(pv => pv.Name, f => f.Random.Words());
}
public PastVisa GenerateValid()
{
var result = Generate();
result.IssueDate = dateTimeProvider.Now().AddDays(Random.Shared.Next(11, 900));
result.ExpirationDate = result.IssueDate.AddDays(Random.Shared.Next(1, 11));
return result;
}
}
}

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@@ -0,0 +1,29 @@
using ApplicationLayer.InfrastructureServicesInterfaces;
using Bogus;
using Domains.VisaApplicationDomain;
namespace VisaApi.Fakers.VisaApplications
{
/// <summary>
/// Generates past visas
/// </summary>
public sealed class PastVisitFaker : Faker<PastVisit>
{
private IDateTimeProvider dateTimeProvider;
public PastVisitFaker(IDateTimeProvider dateTimeProvider)
{
this.dateTimeProvider = dateTimeProvider;
RuleFor(pv => pv.DestinationCountry, f => f.Address.Country());
}
public PastVisit GenerateValid()
{
var result = Generate();
result.StartDate = dateTimeProvider.Now().AddDays(Random.Shared.Next(11, 900));
result.EndDate = result.StartDate.AddDays(Random.Shared.Next(1, 11));
return result;
}
}
}

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@@ -0,0 +1,20 @@
using ApplicationLayer.InfrastructureServicesInterfaces;
using Bogus;
using Domains.VisaApplicationDomain;
namespace VisaApi.Fakers.VisaApplications
{
/// <summary>
/// Generates permissions to destination Country
/// </summary>
public sealed class PermissionToDestCountryFaker : Faker<PermissionToDestCountry>
{
public PermissionToDestCountryFaker(IDateTimeProvider dateTimeProvider)
{
RuleFor(p => p.Issuer, f => f.Company.CompanyName());
RuleFor(p => p.ExpirationDate,
f => f.Date.Future(4, dateTimeProvider.Now()));
}
}
}

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@@ -0,0 +1,22 @@
using ApplicationLayer.InfrastructureServicesInterfaces;
using Bogus;
using Domains;
using Domains.VisaApplicationDomain;
namespace VisaApi.Fakers.VisaApplications
{
/// <summary>
/// Generates re-entry permissions
/// </summary>
public sealed class ReentryPermitFaker : Faker<ReentryPermit>
{
public ReentryPermitFaker(IDateTimeProvider dateTimeProvider)
{
RuleFor(p => p.Number,
f => f.Random.String(ConfigurationConstraints.ReentryPermitNumberLength));
RuleFor(p => p.ExpirationDate,
f => f.Date.Future(4, dateTimeProvider.Now()));
}
}
}

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@@ -1,10 +1,65 @@
namespace VisaApi.Fakers.VisaApplications
using ApplicationLayer.InfrastructureServicesInterfaces;
using Bogus;
using Domains;
using Domains.ApplicantDomain;
using Domains.VisaApplicationDomain;
namespace VisaApi.Fakers.VisaApplications
{
/// <summary>
/// Generates visa applications
/// </summary>
public class VisaApplicationFaker
public sealed class VisaApplicationFaker : Faker<VisaApplication>
{
private static ReentryPermitFaker reentryPermitFaker = null!;
private static PermissionToDestCountryFaker permissionToDestCountryFaker = null!;
public VisaApplicationFaker(IDateTimeProvider dateTimeProvider)
{
reentryPermitFaker = new(dateTimeProvider);
permissionToDestCountryFaker = new(dateTimeProvider);
var pastVisaFaker = new PastVisaFaker(dateTimeProvider);
var pastVisitFaker = new PastVisitFaker(dateTimeProvider);
RuleFor(va => va.Status, f => f.Random.Enum<ApplicationStatus>());
RuleFor(va => va.DestinationCountry, f => f.Address.Country());
RuleFor(va => va.PastVisas,
f => f.PickRandom(pastVisaFaker.Generate(3), f.Random.Int(0, 3)).ToList());
RuleFor(va => va.PastVisits,
f => f.PickRandom(pastVisitFaker.Generate(3), f.Random.Int(0, 3)).ToList());
RuleFor(va => va.VisaCategory, f => f.Random.Enum<VisaCategory>());
RuleFor(va => va.ForGroup, f => f.Random.Bool());
RuleFor(va => va.RequestedNumberOfEntries,
f => f.Random.Enum<RequestedNumberOfEntries>());
RuleFor(va => va.RequestDate, dateTimeProvider.Now);
RuleFor(va => va.ValidDaysRequested,
f => f.Random.Int(1, ConfigurationConstraints.MaxValidDays));
}
public VisaApplication GenerateValid(Applicant applicant)
{
var result = Generate();
result.ApplicantId = applicant.Id;
if (applicant.IsNonResident)
{
result.ReentryPermit = reentryPermitFaker.Generate();
}
if (result.VisaCategory is VisaCategory.Transit)
{
result.PermissionToDestCountry = permissionToDestCountryFaker.Generate();
}
return result;
}
}
}

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@@ -1 +0,0 @@
global using Xunit;