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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/autofill/payments/android_payments_window_manager.h"
#include <memory>
#include <string_view>
#include "base/test/mock_callback.h"
#include "chrome/browser/ui/autofill/payments/android_payments_window_manager_test_api.h"
#include "chrome/test/base/chrome_render_view_host_test_harness.h"
#include "components/autofill/content/browser/test_autofill_client_injector.h"
#include "components/autofill/content/browser/test_content_autofill_client.h"
#include "components/autofill/core/browser/payments/payments_window_manager.h"
#include "components/autofill/core/browser/payments/test_payments_autofill_client.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
namespace autofill {
class TestContentAutofillClientForWindowManagerTest
: public TestContentAutofillClient {
public:
explicit TestContentAutofillClientForWindowManagerTest(
content::WebContents* web_contents)
: TestContentAutofillClient(web_contents) {
GetPaymentsAutofillClient()->set_payments_window_manager(
std::make_unique<payments::AndroidPaymentsWindowManager>(this));
}
~TestContentAutofillClientForWindowManagerTest() override = default;
};
namespace payments {
constexpr std::string_view kBnplInitialUrl = "https://www.bnplinitialurl.com/";
constexpr std::string_view kBnplSuccessUrlPrefix =
"https://www.bnplsuccess.com/";
constexpr std::string_view kBnplFailureUrlPrefix =
"https://www.bnplfailure.com/";
class AndroidPaymentsWindowManagerTest
: public ChromeRenderViewHostTestHarness {
protected:
TestContentAutofillClientForWindowManagerTest* client() {
return test_autofill_client_injector_[web_contents()];
}
AndroidPaymentsWindowManager& window_manager() {
return *static_cast<AndroidPaymentsWindowManager*>(
client()->GetPaymentsAutofillClient()->GetPaymentsWindowManager());
}
void InitBnplFlowForTest() {
PaymentsWindowManager::BnplContext context;
context.issuer_id = BnplIssuer::IssuerId::kBnplAffirm;
context.success_url_prefix = GURL(kBnplSuccessUrlPrefix);
context.failure_url_prefix = GURL(kBnplFailureUrlPrefix);
context.initial_url = GURL(kBnplInitialUrl);
context.completion_callback = bnpl_tab_closed_callback_.Get();
window_manager().InitBnplFlow(std::move(context));
}
base::MockCallback<PaymentsWindowManager::OnBnplPopupClosedCallback>
bnpl_tab_closed_callback_;
base::HistogramTester histogram_tester_;
private:
TestAutofillClientInjector<TestContentAutofillClientForWindowManagerTest>
test_autofill_client_injector_;
};
// Test that calling InitBnplFlow() correctly sets the internal state of the
// window manager.
TEST_F(AndroidPaymentsWindowManagerTest, InitBnplFlow) {
// The flow should not be ongoing initially.
EXPECT_TRUE(test_api(window_manager()).NoOngoingFlow());
InitBnplFlowForTest();
// After initialization, a BNPL flow should be ongoing.
EXPECT_FALSE(test_api(window_manager()).NoOngoingFlow());
ASSERT_TRUE(test_api(window_manager()).GetBnplContext().has_value());
EXPECT_EQ(test_api(window_manager()).GetBnplContext()->initial_url,
GURL(kBnplInitialUrl));
EXPECT_EQ(test_api(window_manager()).GetBnplContext()->success_url_prefix,
GURL(kBnplSuccessUrlPrefix));
EXPECT_EQ(test_api(window_manager()).GetBnplContext()->failure_url_prefix,
GURL(kBnplFailureUrlPrefix));
histogram_tester_.ExpectUniqueSample("Autofill.Bnpl.PopupWindowShown.Affirm",
true, 1);
}
// Test that when the web contents are destroyed during a BNPL flow after a
// successful navigation, the correct result is propagated and metrics are
// logged.
TEST_F(AndroidPaymentsWindowManagerTest, WebContentsDestroyed_Bnpl_Success) {
InitBnplFlowForTest();
// Simulate navigation to the success URL.
const GURL success_url =
GURL(std::string(kBnplSuccessUrlPrefix) + "?status=success");
window_manager().OnDidFinishNavigationForBnpl(success_url);
EXPECT_EQ(test_api(window_manager()).GetMostRecentUrlNavigation(),
success_url);
EXPECT_CALL(
bnpl_tab_closed_callback_,
Run(PaymentsWindowManager::BnplFlowResult::kSuccess, success_url));
// Simulate destruction of the tab.
window_manager().WebContentsDestroyed();
// Verify metrics and state reset.
histogram_tester_.ExpectUniqueSample(
"Autofill.Bnpl.PopupWindowResult.Affirm",
PaymentsWindowManager::BnplFlowResult::kSuccess, 1);
histogram_tester_.ExpectTotalCount(
"Autofill.Bnpl.PopupWindowLatency.Affirm.Success", 1);
EXPECT_TRUE(test_api(window_manager()).NoOngoingFlow());
}
// Test that when the web contents are destroyed during a BNPL flow after a
// failed navigation, the correct result is propagated and metrics are logged.
TEST_F(AndroidPaymentsWindowManagerTest, WebContentsDestroyed_Bnpl_Failure) {
InitBnplFlowForTest();
// Simulate navigation to the failure URL.
const GURL failure_url =
GURL(std::string(kBnplFailureUrlPrefix) + "?status=failure");
window_manager().OnDidFinishNavigationForBnpl(failure_url);
EXPECT_EQ(test_api(window_manager()).GetMostRecentUrlNavigation(),
failure_url);
EXPECT_CALL(
bnpl_tab_closed_callback_,
Run(PaymentsWindowManager::BnplFlowResult::kFailure, failure_url));
// Simulate destruction of the tab.
window_manager().WebContentsDestroyed();
// Verify metrics and state reset.
histogram_tester_.ExpectUniqueSample(
"Autofill.Bnpl.PopupWindowResult.Affirm",
PaymentsWindowManager::BnplFlowResult::kFailure, 1);
histogram_tester_.ExpectTotalCount(
"Autofill.Bnpl.PopupWindowLatency.Affirm.Failure", 1);
EXPECT_TRUE(test_api(window_manager()).NoOngoingFlow());
}
// Test that when the web contents are destroyed during a BNPL flow before the
// flow completes, the correct result is propagated and metrics are logged.
TEST_F(AndroidPaymentsWindowManagerTest, WebContentsDestroyed_Bnpl_UserClosed) {
InitBnplFlowForTest();
// Simulate navigation to some intermediate URL.
const GURL intermediate_url("https://www.bnpl.com/intermediate-step");
window_manager().OnDidFinishNavigationForBnpl(intermediate_url);
EXPECT_EQ(test_api(window_manager()).GetMostRecentUrlNavigation(),
intermediate_url);
EXPECT_CALL(bnpl_tab_closed_callback_,
Run(PaymentsWindowManager::BnplFlowResult::kUserClosed,
intermediate_url));
// Simulate destruction of the tab.
window_manager().WebContentsDestroyed();
// Verify metrics and state reset.
histogram_tester_.ExpectUniqueSample(
"Autofill.Bnpl.PopupWindowResult.Affirm",
PaymentsWindowManager::BnplFlowResult::kUserClosed, 1);
histogram_tester_.ExpectTotalCount(
"Autofill.Bnpl.PopupWindowLatency.Affirm.UserClosed", 1);
EXPECT_TRUE(test_api(window_manager()).NoOngoingFlow());
}
// Test that if the tab is closed by the user before any navigation
// completes, it's handled as a user cancellation.
TEST_F(AndroidPaymentsWindowManagerTest,
WebContentsDestroyed_Bnpl_UserClosed_NoNavigation) {
InitBnplFlowForTest();
// No navigation occurs. Before any navigation,
// `most_recent_url_navigation` is empty. The completion callback will
// receive an empty GURL.
EXPECT_TRUE(
test_api(window_manager()).GetMostRecentUrlNavigation().is_empty());
// Expect the completion callback to be called with a user-closed result.
// Since no navigation finished, the URL passed should be empty.
EXPECT_CALL(bnpl_tab_closed_callback_,
Run(PaymentsWindowManager::BnplFlowResult::kUserClosed, GURL()));
// Simulate destruction of the tab.
window_manager().WebContentsDestroyed();
// Verify metrics and state reset.
histogram_tester_.ExpectUniqueSample(
"Autofill.Bnpl.PopupWindowResult.Affirm",
PaymentsWindowManager::BnplFlowResult::kUserClosed, 1);
histogram_tester_.ExpectTotalCount(
"Autofill.Bnpl.PopupWindowLatency.Affirm.UserClosed", 1);
EXPECT_TRUE(test_api(window_manager()).NoOngoingFlow());
}
} // namespace payments
} // namespace autofill
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