public async Task AddAchievementAsync_CreateAchievementModel_ReturnsReadAchievementModel(CreateAchievementModel model)
{
//Arrange
var expectedValue = AchievementDumbData.GetReadAchievementModel(model);
var cancellationToken = new CancellationToken();
_fileService.Setup(x => x.AddOrUpdateFileByIdAsync(It.IsAny <IFormFile>(), It.IsAny <Guid?>(), cancellationToken)).Returns(Task.FromResult(expectedValue.IconId));
_achievementRepository.Setup(x => x.AddAsync(It.IsAny <Achievement>(), cancellationToken)).Returns(Task.FromResult(expectedValue));
_unitOfWork.Setup(x => x.SaveChangesAsync(cancellationToken)).Returns(Task.CompletedTask);
// Act
var response = await _achievementService.AddAchievementAsync(model, cancellationToken);
expectedValue.Id = response.Id;
// Assert
_fileService.Verify(x => x.AddOrUpdateFileByIdAsync(It.IsAny <IFormFile>(), It.IsAny <Guid?>(), cancellationToken), Times.Once);
_achievementRepository.Verify(x => x.AddAsync(It.IsAny <Achievement>(), cancellationToken), Times.Once);
_unitOfWork.Verify(x => x.SaveChangesAsync(cancellationToken), Times.Once);
response.Should().BeEquivalentTo(expectedValue);
}