// 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.
#import "ios/chrome/browser/autofill/model/bottom_sheet/autofill_bottom_sheet_tab_helper.h"
#import "base/test/scoped_feature_list.h"
#import "components/autofill/ios/browser/autofill_agent.h"
#import "components/autofill/ios/browser/autofill_driver_ios_factory.h"
#import "components/infobars/core/infobar.h"
#import "components/infobars/core/infobar_manager.h"
#import "components/password_manager/core/browser/features/password_features.h"
#import "ios/chrome/browser/autofill/model/bottom_sheet/autofill_bottom_sheet_java_script_feature.h"
#import "ios/chrome/browser/autofill/ui_bundled/chrome_autofill_client_ios.h"
#import "ios/chrome/browser/infobars/model/infobar_manager_impl.h"
#import "ios/chrome/browser/shared/model/profile/test/test_profile_ios.h"
#import "ios/chrome/browser/shared/public/commands/autofill_commands.h"
#import "ios/chrome/browser/web/model/chrome_web_client.h"
#import "ios/web/public/js_messaging/script_message.h"
#import "ios/web/public/test/scoped_testing_web_client.h"
#import "ios/web/public/test/web_state_test_util.h"
#import "ios/web/public/test/web_task_environment.h"
#import "testing/platform_test.h"
#import "third_party/ocmock/OCMock/OCMock.h"
#import "third_party/ocmock/OCMock/OCMockMacros.h"
#import "third_party/ocmock/gtest_support.h"
namespace {
// Test fixture to test AutofillBottomSheetTabHelper class.
class AutofillBottomSheetTabHelperTest : public PlatformTest {
public:
// Returns a valid form message body to trigger the proactive password
// generation bottom sheet.
std::unique_ptr<base::Value> ValidFormMessageBody(std::string frame_id) {
return std::make_unique<base::Value>(
base::Value::Dict()
.Set("formName", "test_form")
.Set("formRendererID", "1234")
.Set("fieldIdentifier", "new_password")
.Set("fieldRendererID", "0")
.Set("fieldType", "new_password")
.Set("type", "new_password")
.Set("value", "new_password")
.Set("hasUserGesture", "YES")
.Set("frameID", frame_id));
}
// Returns a script message that represents a form.
web::ScriptMessage ScriptMessageForForm(std::unique_ptr<base::Value> body) {
return web::ScriptMessage(std::move(body),
/*is_user_interacting=*/true,
/*is_main_frame=*/true,
/*request_url=*/std::nullopt);
}
protected:
class TestAutofillClient : public autofill::ChromeAutofillClientIOS {
public:
using ChromeAutofillClientIOS::ChromeAutofillClientIOS;
autofill::AutofillCrowdsourcingManager* GetCrowdsourcingManager() override {
return nullptr;
}
};
AutofillBottomSheetTabHelperTest()
: web_client_(std::make_unique<ChromeWebClient>()) {
chrome_browser_state_ = TestChromeBrowserState::Builder().Build();
web::WebState::CreateParams params(chrome_browser_state_.get());
web_state_ = web::WebState::Create(params);
AutofillBottomSheetTabHelper::CreateForWebState(web_state_.get());
helper_ = AutofillBottomSheetTabHelper::FromWebState(web_state_.get());
autofill_agent_ = [[AutofillAgent alloc]
initWithPrefService:chrome_browser_state_->GetPrefs()
webState:web_state_.get()];
InfoBarManagerImpl::CreateForWebState(web_state_.get());
infobars::InfoBarManager* infobar_manager =
InfoBarManagerImpl::FromWebState(web_state_.get());
autofill_client_ = std::make_unique<TestAutofillClient>(
chrome_browser_state_.get(), web_state_.get(), infobar_manager,
autofill_agent_);
autofill::AutofillDriverIOSFactory::CreateForWebState(
web_state_.get(), autofill_client_.get(), autofill_agent_,
/*app_locale=*/"en");
}
web::WebTaskEnvironment task_environment_;
web::ScopedTestingWebClient web_client_;
std::unique_ptr<TestChromeBrowserState> chrome_browser_state_;
std::unique_ptr<web::WebState> web_state_;
AutofillBottomSheetTabHelper* helper_;
std::unique_ptr<autofill::AutofillClient> autofill_client_;
AutofillAgent* autofill_agent_;
base::test::ScopedFeatureList scoped_feature_list_;
};
// Tests that receiving a valid form for password generation triggers the
// proactive password generation bottom sheet.
TEST_F(AutofillBottomSheetTabHelperTest,
ShowProactivePasswordGenerationBottomSheet) {
scoped_feature_list_.InitAndEnableFeature(
password_manager::features::kIOSProactivePasswordGenerationBottomSheet);
// Using LoadHtml to set up the JavaScript features needed by the
// AttachListeners function.
web::test::LoadHtml(@"<html><body></body></html>", web_state_.get());
autofill::FieldRendererId new_password_rendererID(0);
const std::vector<autofill::FieldRendererId> renderer_ids = {
new_password_rendererID};
web::WebFrame* frame = AutofillBottomSheetJavaScriptFeature::GetInstance()
->GetWebFramesManager(web_state_.get())
->GetMainWebFrame();
helper_->AttachPasswordGenerationListeners(renderer_ids, frame->GetFrameId());
id<PasswordGenerationProvider> generation_provider_mock =
OCMProtocolMock(@protocol(PasswordGenerationProvider));
autofill::FormRendererId form_renderer_ID(1234);
OCMExpect([generation_provider_mock
triggerPasswordGenerationForFormId:form_renderer_ID
fieldIdentifier:new_password_rendererID
inFrame:frame
proactive:YES]);
helper_->SetPasswordGenerationProvider(generation_provider_mock);
id<AutofillCommands> commands_handler =
OCMProtocolMock(@protocol(AutofillCommands));
helper_->SetAutofillBottomSheetHandler(commands_handler);
web::ScriptMessage form_message =
ScriptMessageForForm(ValidFormMessageBody(frame->GetFrameId()));
// Using OnFormMessageReceived to emulate receiving a signal from the
// proactive password generation listeners. This emulates the trigger (the
// focus on the listened field), so the bottom sheet should show.
helper_->OnFormMessageReceived(form_message);
// Verify that the bottom sheet is triggered upon receiving the signal from
// the proactive password generation listeners.
EXPECT_OCMOCK_VERIFY(generation_provider_mock);
}
} // namespace
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