public async Task CreateCustomerShouldUpdateExistingCustomer()
{
var options = new DbContextOptionsBuilder <WHMSDbContext>().UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString()).Options;
using var context = new WHMSDbContext(options);
context.Customers.Add(new Customer {
Email = "*****@*****.**", FirstName = "Pesho", LastName = "Peshov", PhoneNumber = "000000"
});
await context.SaveChangesAsync();
var service = new CustomersService(context);
var model = new CustomerViewModel {
Email = "*****@*****.**", FirstName = "Test", LastName = "Testov", PhoneNumber = "123451234"
};
await service.CreateOrUpdateCustomerAsync(model);
var dbCustomer = context.Customers.FirstOrDefault();
Assert.NotNull(dbCustomer);
Assert.Equal("*****@*****.**", dbCustomer.Email);
Assert.Equal("Test", dbCustomer.FirstName);
Assert.Equal("Testov", dbCustomer.LastName);
Assert.Equal("123451234", dbCustomer.PhoneNumber);
}