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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_AUTOFILL_TEST_AUTOFILL_POPUP_CONTROLLER_AUTOFILL_CLIENT_H_
#define CHROME_BROWSER_UI_AUTOFILL_TEST_AUTOFILL_POPUP_CONTROLLER_AUTOFILL_CLIENT_H_
#include <concepts>
#include <memory>
#include "chrome/browser/ui/autofill/autofill_popup_controller_impl.h"
#include "chrome/browser/ui/autofill/autofill_popup_controller_impl_test_api.h"
#include "chrome/browser/ui/autofill/autofill_suggestion_controller.h"
#include "chrome/browser/ui/autofill/autofill_suggestion_controller_test_base.h"
#include "chrome/browser/ui/autofill/mock_autofill_popup_view.h"
#include "components/autofill/content/browser/test_content_autofill_client.h"
#include "components/autofill/core/browser/foundations/autofill_manager.h"
#include "testing/gmock/include/gmock/gmock.h"
namespace autofill {
// A modified `TestContentAutofillClient` that simulates the production behavior
// of the popup controller and popup view lifetimes on Desktop platforms.
template <typename Controller = AutofillSuggestionControllerForTest>
requires(std::derived_from<Controller, AutofillPopupControllerImpl>)
class TestAutofillPopupControllerAutofillClient
: public TestContentAutofillClient {
public:
explicit TestAutofillPopupControllerAutofillClient(
content::WebContents* web_contents)
: TestContentAutofillClient(web_contents) {
ON_CALL(*popup_view(), CreateSubPopupView)
.WillByDefault(::testing::Return(sub_popup_view()->GetWeakPtr()));
}
~TestAutofillPopupControllerAutofillClient() override { DoHide(); }
// Returns the current controller. Controllers are specific to the `manager`'s
// AutofillExternalDelegate. Therefore, when there are two consecutive
// `popup_controller(x)` and `popup_controller(y)`, the second call hides the
// old and creates new controller iff `x` and `y` are distinct.
Controller& popup_controller(BrowserAutofillManagerForPopupTest& manager) {
if (manager_of_last_controller_.get() != &manager) {
DoHide();
CHECK(!popup_controller_);
}
if (!popup_controller_) {
popup_controller_ =
(new Controller(manager.external_delegate().GetWeakPtrForTest(),
&GetWebContents(), gfx::RectF()))
->GetWeakPtr();
test_api(cast_popup_controller()).SetView(popup_view_->GetWeakPtr());
manager_of_last_controller_ = manager.GetWeakPtr();
ON_CALL(cast_popup_controller(), Hide)
.WillByDefault(
[this](SuggestionHidingReason reason) { DoHide(reason); });
}
return cast_popup_controller();
}
MockAutofillPopupView* popup_view() { return popup_view_.get(); }
MockAutofillPopupView* sub_popup_view() { return sub_popup_view_.get(); }
private:
void DoHide(SuggestionHidingReason reason) {
if (popup_controller_) {
cast_popup_controller().DoHide(reason);
}
}
void DoHide() {
if (popup_controller_) {
cast_popup_controller().DoHide();
}
}
Controller& cast_popup_controller() {
return static_cast<Controller&>(*popup_controller_);
}
base::WeakPtr<AutofillSuggestionController> popup_controller_;
base::WeakPtr<AutofillManager> manager_of_last_controller_;
std::unique_ptr<MockAutofillPopupView> popup_view_ =
std::make_unique<::testing::NiceMock<MockAutofillPopupView>>();
std::unique_ptr<MockAutofillPopupView> sub_popup_view_ =
std::make_unique<::testing::NiceMock<MockAutofillPopupView>>();
};
} // namespace autofill
#endif // CHROME_BROWSER_UI_AUTOFILL_TEST_AUTOFILL_POPUP_CONTROLLER_AUTOFILL_CLIENT_H_
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