| // Copyright 2023 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/autofill/content/browser/test_autofill_client_injector.h" |
| |
| #include "base/check.h" |
| #include "base/check_op.h" |
| #include "components/autofill/content/browser/test_autofill_driver_injector.h" |
| #include "components/autofill/content/browser/test_autofill_manager_injector.h" |
| |
| namespace autofill { |
| |
| size_t TestAutofillClientInjectorBase::num_instances_ = 0; |
| |
| TestAutofillClientInjectorBase::TestAutofillClientInjectorBase() { |
| CHECK(!some_instance_is_alive()) |
| << "At most one instance is allowed per TestAutofillClientInjectors"; |
| CHECK(!TestAutofillDriverInjectorBase::some_instance_is_alive()) |
| << "TestAutofillClientInjector must be created before any " |
| "TestAutofillDriverInjector"; |
| CHECK(!TestAutofillManagerInjectorBase::some_instance_is_alive()) |
| << "TestAutofillClientInjector must be created before any " |
| "TestAutofillManagerInjector"; |
| ++num_instances_; |
| } |
| |
| TestAutofillClientInjectorBase::~TestAutofillClientInjectorBase() { |
| DCHECK_GE(num_instances_, 1u); |
| --num_instances_; |
| } |
| |
| } // namespace autofill |
