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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.
#include "components/plus_addresses/plus_address_suggestion_generator.h"
#include <string>
#include <utility>
#include "base/containers/flat_map.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/scoped_feature_list.h"
#include "components/autofill/core/browser/integrators/password_form_classification.h"
#include "components/autofill/core/browser/suggestions/suggestion.h"
#include "components/autofill/core/browser/suggestions/suggestion_test_helpers.h"
#include "components/autofill/core/browser/suggestions/suggestion_type.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/autofill_test_utils.h"
#include "components/autofill/core/common/form_field_data.h"
#include "components/autofill/core/common/unique_ids.h"
#include "components/plus_addresses/fake_plus_address_allocator.h"
#include "components/plus_addresses/features.h"
#include "components/plus_addresses/grit/plus_addresses_strings.h"
#include "components/plus_addresses/plus_address_allocator.h"
#include "components/plus_addresses/plus_address_test_utils.h"
#include "components/plus_addresses/plus_address_types.h"
#include "components/plus_addresses/settings/fake_plus_address_setting_service.h"
#include "net/http/http_status_code.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/l10n/l10n_util.h"
#include "url/origin.h"
namespace plus_addresses {
namespace {
using autofill::AutofillSuggestionTriggerSource;
using autofill::EqualsSuggestion;
using autofill::FieldGlobalId;
using autofill::FormData;
using autofill::PasswordFormClassification;
using autofill::Suggestion;
using autofill::SuggestionType;
using autofill::test::CreateTestSignupFormData;
using ::testing::AllOf;
using ::testing::ElementsAre;
using ::testing::Field;
using ::testing::IsEmpty;
using ::testing::Property;
using ::testing::SizeIs;
#if !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_IOS)
auto IsCreateInlineSuggestion(
std::optional<std::u16string> suggested_plus_address) {
const bool is_loading = !suggested_plus_address.has_value();
const std::optional<std::u16string> voice_over =
suggested_plus_address
? l10n_util::GetStringFUTF16(
IDS_PLUS_ADDRESS_CREATE_INLINE_SUGGESTION_A11Y_VOICE_OVER,
*suggested_plus_address)
: std::optional<std::u16string>();
Suggestion::PlusAddressPayload payload(std::move(suggested_plus_address));
payload.offer_refresh = !is_loading;
return AllOf(
EqualsSuggestion(SuggestionType::kCreateNewPlusAddressInline),
Property(&Suggestion::GetPayload<Suggestion::PlusAddressPayload>,
std::move(payload)),
Field(&Suggestion::is_loading, Suggestion::IsLoading(is_loading)),
Field(&Suggestion::voice_over, voice_over));
}
#endif // !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_IOS)
// Returns `form` with a non-null host form id and frame token.
FormData SetGeneratedFrameTokenAndHostFormId(FormData form) {
// Ensure that the form is not unowned.
form.set_renderer_id(autofill::test::MakeFormRendererId());
std::vector<autofill::FormFieldData> fields = form.ExtractFields();
for (autofill::FormFieldData& field : fields) {
field.set_host_form_id(form.renderer_id());
}
form.set_fields(std::move(fields));
// Set the same non-zero host frame for all fields.
return autofill::test::CreateFormDataForFrame(
std::move(form), autofill::test::MakeLocalFrameToken());
}
class PlusAddressSuggestionGeneratorTest : public ::testing::Test {
public:
PlusAddressSuggestionGeneratorTest() = default;
protected:
FakePlusAddressAllocator& allocator() { return allocator_; }
FakePlusAddressSettingService& setting_service() { return setting_service_; }
private:
autofill::test::AutofillUnitTestEnvironment autofill_env_;
FakePlusAddressAllocator allocator_;
FakePlusAddressSettingService setting_service_;
};
#if !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_IOS)
// Tests that an empty PlusAddressPayload is set if there are no cached plus
// addresses.
TEST_F(PlusAddressSuggestionGeneratorTest,
InlineGenerationWithoutPreallocatedAddresses) {
allocator().set_is_next_allocation_synchronous(false);
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
FormData form = CreateTestSignupFormData();
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, form.fields()[0],
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
ElementsAre(IsCreateInlineSuggestion(
/*suggested_plus_address=*/std::nullopt)));
}
// Tests that if there are cached plus addresses available, then one is set is
// the PlusAddressPayload.
TEST_F(PlusAddressSuggestionGeneratorTest,
InlineGenerationWithPreallocatedAddresses) {
allocator().set_is_next_allocation_synchronous(true);
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
FormData form = CreateTestSignupFormData();
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, form.fields()[0],
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
ElementsAre(IsCreateInlineSuggestion(
/*suggested_plus_address=*/base::UTF8ToUTF16(
*test::CreatePlusProfile().plus_address))));
}
TEST_F(PlusAddressSuggestionGeneratorTest,
SetSuggestedPlusAddressForSuggestion) {
const PlusAddress plus_address("plus@foo.com");
Suggestion suggestion(SuggestionType::kCreateNewPlusAddressInline);
suggestion.payload = Suggestion::PlusAddressPayload();
suggestion.is_loading = Suggestion::IsLoading(true);
PlusAddressSuggestionGenerator::SetSuggestedPlusAddressForSuggestion(
plus_address, suggestion);
EXPECT_FALSE(suggestion.is_loading);
EXPECT_EQ(suggestion.GetPayload<Suggestion::PlusAddressPayload>().address,
base::UTF8ToUTF16(*plus_address));
}
TEST_F(PlusAddressSuggestionGeneratorTest, GetPlusAddressErrorSuggestion) {
const Suggestion suggestion(
PlusAddressSuggestionGenerator::GetPlusAddressErrorSuggestion(
PlusAddressRequestError::AsNetworkError(net::HTTP_BAD_REQUEST)));
EXPECT_EQ(suggestion.type, SuggestionType::kPlusAddressError);
EXPECT_EQ(
suggestion.main_text.value,
l10n_util::GetStringUTF16(IDS_PLUS_ADDRESS_CREATE_SUGGESTION_MAIN_TEXT));
EXPECT_EQ(suggestion.icon, Suggestion::Icon::kError);
EXPECT_TRUE(
suggestion.GetPayload<Suggestion::PlusAddressPayload>().offer_refresh);
EXPECT_THAT(
suggestion.labels,
ElementsAre(ElementsAre(Suggestion::Text(l10n_util::GetStringUTF16(
IDS_PLUS_ADDRESS_RESERVE_GENERIC_ERROR_TEXT)))));
}
TEST_F(PlusAddressSuggestionGeneratorTest,
GetPlusAddressErrorSuggestionForQuotaError) {
const auto error =
PlusAddressRequestError::AsNetworkError(net::HTTP_TOO_MANY_REQUESTS);
ASSERT_TRUE(error.IsQuotaError());
const Suggestion suggestion(
PlusAddressSuggestionGenerator::GetPlusAddressErrorSuggestion(error));
EXPECT_EQ(suggestion.type, SuggestionType::kPlusAddressError);
EXPECT_EQ(
suggestion.main_text.value,
l10n_util::GetStringUTF16(IDS_PLUS_ADDRESS_CREATE_SUGGESTION_MAIN_TEXT));
EXPECT_EQ(suggestion.icon, Suggestion::Icon::kError);
EXPECT_FALSE(
suggestion.GetPayload<Suggestion::PlusAddressPayload>().offer_refresh);
EXPECT_THAT(
suggestion.labels,
ElementsAre(ElementsAre(Suggestion::Text(l10n_util::GetStringUTF16(
IDS_PLUS_ADDRESS_RESERVE_QUOTA_ERROR_TEXT)))));
}
// Tests that suggestions in the `is_loading` state do not have a refresh
// button and is not acceptable.
TEST_F(PlusAddressSuggestionGeneratorTest, LoadingStateProperties) {
Suggestion inline_suggestion(SuggestionType::kCreateNewPlusAddressInline);
inline_suggestion.payload = Suggestion::PlusAddressPayload();
PlusAddressSuggestionGenerator::SetLoadingStateForSuggestion(
/*is_loading=*/true, inline_suggestion);
EXPECT_TRUE(inline_suggestion.is_loading);
EXPECT_FALSE(inline_suggestion.IsAcceptable());
EXPECT_FALSE(inline_suggestion.GetPayload<Suggestion::PlusAddressPayload>()
.offer_refresh);
PlusAddressSuggestionGenerator::SetSuggestedPlusAddressForSuggestion(
PlusAddress("foo@moo.com"), inline_suggestion);
EXPECT_FALSE(inline_suggestion.is_loading);
EXPECT_TRUE(inline_suggestion.GetPayload<Suggestion::PlusAddressPayload>()
.offer_refresh);
EXPECT_TRUE(inline_suggestion.IsAcceptable());
}
// Tests that creation is offered on fields where autofill was previously
// triggered.
TEST_F(PlusAddressSuggestionGeneratorTest,
CreationSuggestionOnPreviouslyAutofilledFields) {
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
autofill::FormData form;
autofill::FormFieldData focused_field;
form.set_fields({focused_field});
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, focused_field,
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
ElementsAre(IsCreateInlineSuggestion(
/*suggested_plus_address=*/std::nullopt)));
// Field got autofilled. The values does not prefix-match any plus address.
focused_field.set_is_autofilled(true);
focused_field.set_value(u"pp");
form.set_fields({focused_field});
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, focused_field,
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
ElementsAre(IsCreateInlineSuggestion(
/*suggested_plus_address=*/std::nullopt)));
}
#endif // !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_IOS)
// Tests that the creation suggestion contains no labels if the notice has not
// been accepted.
TEST_F(PlusAddressSuggestionGeneratorTest, FirstTimeCreateSuggestion) {
setting_service().set_has_accepted_notice(false);
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
FormData form = CreateTestSignupFormData();
EXPECT_THAT(
generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, form.fields()[0],
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
ElementsAre(AllOf(EqualsSuggestion(SuggestionType::kCreateNewPlusAddress),
Field(&Suggestion::labels, IsEmpty()))));
}
// Tests that no creation suggestion is shown on a login form.
TEST_F(PlusAddressSuggestionGeneratorTest, NoSuggestionsOnLoginForm) {
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
const FormData login_form = SetGeneratedFrameTokenAndHostFormId(
autofill::test::CreateTestPasswordFormData());
ASSERT_THAT(login_form.fields(), SizeIs(2));
const autofill::FormFieldData focused_field = login_form.fields()[0];
const base::flat_map<FieldGlobalId, autofill::FieldTypeGroup>
form_field_type_groups = {
{focused_field.global_id(), autofill::FieldTypeGroup::kUsernameField},
{login_form.fields()[1].global_id(),
autofill::FieldTypeGroup::kPasswordField}};
PasswordFormClassification classification;
classification.type = PasswordFormClassification::Type::kLoginForm;
classification.username_field = focused_field.global_id();
classification.password_field = login_form.fields()[1].global_id();
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, login_form, focused_field,
form_field_type_groups, classification,
AutofillSuggestionTriggerSource::kFormControlElementClicked),
IsEmpty());
}
// Tests that creation is offered on forms classified by PWM as login forms if
// they have name or address fields included.
TEST_F(PlusAddressSuggestionGeneratorTest,
SuggestionsOnLoginFormWithNameFields) {
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
FormData form = autofill::test::CreateTestPasswordFormData();
{
std::vector<autofill::FormFieldData> fields = form.ExtractFields();
fields.push_back(autofill::test::CreateTestFormField(
/*label=*/"First name", /*name=*/"first_name",
/*value=*/"", autofill::FormControlType::kInputText));
form.set_fields(std::move(fields));
}
form = SetGeneratedFrameTokenAndHostFormId(std::move(form));
ASSERT_THAT(form.fields(), SizeIs(3));
const autofill::FormFieldData focused_field = form.fields()[0];
const base::flat_map<FieldGlobalId, autofill::FieldTypeGroup>
form_field_type_groups = {
{focused_field.global_id(), autofill::FieldTypeGroup::kUsernameField},
{form.fields()[1].global_id(),
autofill::FieldTypeGroup::kPasswordField},
{form.fields()[2].global_id(), autofill::FieldTypeGroup::kName}};
PasswordFormClassification classification;
classification.type = PasswordFormClassification::Type::kLoginForm;
classification.username_field = focused_field.global_id();
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, focused_field,
form_field_type_groups, classification,
AutofillSuggestionTriggerSource::kFormControlElementClicked),
test::IsSingleCreatePlusAddressSuggestion());
}
// Tests that creation is offered on forms classified by PWM as login forms if
// the password field is hidden.
TEST_F(PlusAddressSuggestionGeneratorTest,
SuggestionsOnLoginFormWithHiddenPasswordField) {
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
FormData form = autofill::test::CreateTestPasswordFormData();
{
std::vector<autofill::FormFieldData> fields = form.ExtractFields();
fields[1].set_is_visible(false);
form.set_fields(std::move(fields));
}
form = SetGeneratedFrameTokenAndHostFormId(std::move(form));
const autofill::FormFieldData focused_field = form.fields()[0];
PasswordFormClassification classification;
classification.type = PasswordFormClassification::Type::kLoginForm;
classification.username_field = focused_field.global_id();
classification.password_field = form.fields()[1].global_id();
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{},
/*is_creation_enabled=*/true, form, focused_field,
/*form_field_type_groups=*/{}, classification,
AutofillSuggestionTriggerSource::kFormControlElementClicked),
test::IsSingleCreatePlusAddressSuggestion());
}
// Tests that filling is offered on fields where autofill was previously
// triggered and prefix-matching is not applied.
TEST_F(PlusAddressSuggestionGeneratorTest,
FillingSuggestionOnPreviouslyAutofilledFields) {
PlusAddressSuggestionGenerator generator(
&setting_service(), &allocator(),
url::Origin::Create(GURL("https://foo.bar")));
const std::string plus_address = "test+plus@test.com";
autofill::FormData form;
autofill::FormFieldData focused_field;
form.set_fields({focused_field});
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{plus_address},
/*is_creation_enabled=*/true, form, focused_field,
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
test::IsSingleFillPlusAddressSuggestion(plus_address));
// Field got autofilled. The values does not prefix-match any plus address.
focused_field.set_is_autofilled(true);
focused_field.set_value(u"pp");
form.set_fields({focused_field});
EXPECT_THAT(generator.GetSuggestions(
/*affiliated_plus_addresses=*/{plus_address},
/*is_creation_enabled=*/true, form, focused_field,
/*form_field_type_groups=*/{}, PasswordFormClassification(),
AutofillSuggestionTriggerSource::kFormControlElementClicked),
test::IsSingleFillPlusAddressSuggestion(plus_address));
}
} // namespace
} // namespace plus_addresses
|
