public void AddingNullCustomerThrowsException() { Customer customer = null; DataProxy dataProxy = new DataProxy(); // Unwraps exception as await is ignored by the test framework DateTime?result = dataProxy.AddCustomer(customer).GetAwaiter().GetResult(); }
public void RemovingCustomerFromDbIsSuccessful() { Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; DateTime? removeResult = dataProxy.RemoveCustomer(customer).Result; Assert.IsNotNull(removeResult); }
public void CancellingAddingThrowsOperationCanceledException() { Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); CancellationTokenSource cancelSource = new CancellationTokenSource(); cancelSource.Cancel(); // Unwraps exception as await is ignored by the test framework DateTime?result = dataProxy.AddCustomer(customer, cancelSource.Token).GetAwaiter().GetResult(); }
public void ValidCustomerIsSuccessfullyAddedToDb2() { // Add customer to DB. Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; // Connect to CustomersContext to check if it exists in the DB. using (CustomersContext context = new CustomersContext()) { bool exists = context.CustomerDbs.Any(c => c.Id == customer.Id); Assert.IsTrue(exists); } }
public void RemovingCustomerThatIsNotInDbFails() { Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; // remove same customer twice so the second time it will fail. DateTime?removeResult = dataProxy.RemoveCustomer(customer).Result; Assert.IsNotNull(removeResult); DateTime?removeResult2 = dataProxy.RemoveCustomer(customer).Result; Assert.IsNull(removeResult2); }
public void InvalidCustomerIsNotAddedToDb() { // Add invalid customer to DB. Customer customer = TestHelpers.GetSampleCustomer(); customer.Name = TestHelpers.STRING_LONGER_THAN_50_CHARS; DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; // Connect to CustomersContext to check if it exists in the DB. using (CustomersContext context = new CustomersContext()) { bool exists = context.CustomerDbs.Any(c => c.Id == customer.Id); Assert.IsFalse(exists); } }
public void UpdatingExistingUserWithInvalidDataFails() { Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; customer.Name = TestHelpers.STRING_LONGER_THAN_50_CHARS; DateTime?updateResult = dataProxy.UpdateCustomer(customer).Result; Assert.IsNull(updateResult); // Check database if the user with id has specified name using (CustomersContext context = new CustomersContext()) { bool existsWithUpdatedName = context.CustomerDbs .Any(c => c.Id == customer.Id && c.Name == customer.Name); Assert.IsFalse(existsWithUpdatedName); } }
public void UpdatingExistingUserWithValidDataIsSuccessful() { Customer customer = TestHelpers.GetSampleCustomer(); DataProxy dataProxy = new DataProxy(); DateTime? result = dataProxy.AddCustomer(customer).Result; customer.Name = "New Name"; DateTime?updateResult = dataProxy.UpdateCustomer(customer).Result; Assert.IsNotNull(updateResult); // Check database if the user with id has specified name using (CustomersContext context = new CustomersContext()) { bool existsWithUpdatedName = context.CustomerDbs .Any(c => c.Id == customer.Id && c.Name == customer.Name); Assert.IsTrue(existsWithUpdatedName); } }