public async Task ResetPasswordAsync_WhenUSerNotFound_ShouldReturnUserNotFoundResponse()
{
var request = new ResetPasswordRequest()
{
Password = "******",
UserId = Guid.NewGuid()
};
_mockUserManger.Setup(e => e.FindByIdAsync(request.UserId.ToString()))
.ReturnsAsync((User)null);
var response = await sut.ResetPasswordAsync(request);
response.IsSuccess.Should().BeFalse();
response.ResponseException !.ErrorCode.Should().Be(ErrorCode.UserNotFound);
response.ResponseException.ErrorMessage.Should().Be(ErrorCode.UserNotFound.GetDescription());
}