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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 COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_RENDERER_TEST_H_
#define COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_RENDERER_TEST_H_
#include <memory>
#include <string>
#include <string_view>
#include <utility>
#include <vector>
#include "components/autofill/content/common/mojom/autofill_driver.mojom.h"
#include "components/autofill/content/renderer/autofill_agent.h"
#include "components/autofill/content/renderer/password_autofill_agent.h"
#include "components/autofill/content/renderer/password_generation_agent.h"
#include "content/public/test/render_view_test.h"
#include "mojo/public/cpp/bindings/associated_receiver_set.h"
#include "mojo/public/cpp/bindings/self_owned_associated_receiver.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/common/associated_interfaces/associated_interface_provider.h"
#include "third_party/blink/public/common/metrics/document_update_reason.h"
#include "third_party/blink/public/web/web_frame_widget.h"
namespace autofill::test {
class MockAutofillDriver : public mojom::AutofillDriver {
public:
MockAutofillDriver();
~MockAutofillDriver() override;
void BindPendingReceiver(mojo::ScopedInterfaceEndpointHandle handle) {
receivers_.Add(this, mojo::PendingAssociatedReceiver<mojom::AutofillDriver>(
std::move(handle)));
}
MOCK_METHOD(void,
FormsSeen,
(const std::vector<FormData>& updated_forms,
const std::vector<FormRendererId>& removed_forms),
(override));
MOCK_METHOD(void,
FormSubmitted,
(const FormData& form,
mojom::SubmissionSource source),
(override));
MOCK_METHOD(void,
CaretMovedInFormField,
(const FormData& form,
FieldRendererId field_id,
const gfx::Rect& caret_bounds),
(override));
MOCK_METHOD(void,
TextFieldValueChanged,
(const FormData& form,
FieldRendererId field_id,
base::TimeTicks timestamp),
(override));
MOCK_METHOD(void,
TextFieldDidScroll,
(const FormData& form, FieldRendererId field_id),
(override));
MOCK_METHOD(void,
SelectControlSelectionChanged,
(const FormData& form, FieldRendererId field_id),
(override));
MOCK_METHOD(void,
SelectFieldOptionsDidChange,
(const FormData& form),
(override));
MOCK_METHOD(void,
JavaScriptChangedAutofilledValue,
(const FormData& form,
FieldRendererId field_id,
const std::u16string& old_value),
(override));
MOCK_METHOD(
void,
AskForValuesToFill,
(const FormData& form,
FieldRendererId field_id,
const gfx::Rect& caret_bounds,
AutofillSuggestionTriggerSource trigger_source,
const std::optional<PasswordSuggestionRequest>& password_request),
(override));
MOCK_METHOD(void, HidePopup, (), (override));
MOCK_METHOD(void, FocusOnNonFormField, (), (override));
MOCK_METHOD(void,
FocusOnFormField,
(const FormData& form, FieldRendererId field_id),
(override));
MOCK_METHOD(void,
DidFillAutofillFormData,
(const FormData& form, base::TimeTicks timestamp),
(override));
MOCK_METHOD(void, DidEndTextFieldEditing, (), (override));
private:
mojo::AssociatedReceiverSet<mojom::AutofillDriver> receivers_;
};
class AutofillRendererTest : public content::RenderViewTest {
public:
AutofillRendererTest();
~AutofillRendererTest() override;
// content::RenderViewTest:
void SetUp() override;
void TearDown() override;
virtual std::unique_ptr<AutofillAgent> CreateAutofillAgent(
content::RenderFrame* render_frame,
std::unique_ptr<PasswordAutofillAgent> password_autofill_agent,
std::unique_ptr<PasswordGenerationAgent> password_generation_agent,
blink::AssociatedInterfaceRegistry* associated_interfaces);
blink::WebDocument GetDocument() { return GetMainFrame()->GetDocument(); }
blink::WebElement GetWebElementById(std::string_view id) {
return GetDocument().GetElementById(blink::WebString::FromUTF8(id));
}
blink::WebFormControlElement GetFormControlElementById(std::string_view id) {
return GetWebElementById(id).DynamicTo<blink::WebFormControlElement>();
}
blink::WebInputElement GetInputElementById(std::string_view id) {
return GetWebElementById(id).DynamicTo<blink::WebInputElement>();
}
// Simulates a click on the element with id `element_id` and, if, successful,
// runs until the task environment is idle. Waits until the `TaskEnvironment`
// is idle to ensure that the `AutofillDriver` is notified via mojo.
bool SimulateElementClickAndWait(const std::string& element_id);
// Simulates focusing an element without clicking it. Waits until the
// `TaskEnvironment` is idle to ensure that the `AutofillDriver` is notified
// via mojo.
void SimulateElementFocusAndWait(std::string_view element_id);
// Simulates scrolling. Waits until the `TaskEnvironment` is idle to ensure
// that the `AutofillDriver` is notified via mojo.
void SimulateScrollingAndWait();
// AutofillDriver::FormsSeen() is throttled indirectly because some callsites
// of AutofillAgent::ProcessForms() are throttled. This function blocks until
// FormsSeen() has happened.
void WaitForFormsSeen() {
task_environment_.FastForwardBy(AutofillAgent::kFormsSeenThrottle * 3 / 2);
}
// This triggers a layout update to apply JS changes like display = 'none'.
void ForceLayoutUpdate() {
GetWebFrameWidget()->UpdateAllLifecyclePhases(
blink::DocumentUpdateReason::kTest);
}
protected:
AutofillAgent& autofill_agent() { return *autofill_agent_; }
MockAutofillDriver& autofill_driver() { return autofill_driver_; }
private:
::testing::NiceMock<MockAutofillDriver> autofill_driver_;
blink::AssociatedInterfaceRegistry associated_interfaces_;
std::unique_ptr<AutofillAgent> autofill_agent_;
};
} // namespace autofill::test
#endif // COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_RENDERER_TEST_H_
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