determine_possible_field_types_unittest.cc

// 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/autofill/core/browser/crowdsourcing/determine_possible_field_types.h"

#include "base/feature_list.h"
#include "base/strings/stringprintf.h"
#include "components/autofill/core/browser/autofill_test_utils.h"
#include "components/autofill/core/browser/data_model/autofill_i18n_api.h"
#include "components/autofill/core/browser/data_model/autofill_profile.h"
#include "components/autofill/core/browser/data_model/credit_card.h"
#include "components/autofill/core/browser/field_types.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/autofill_test_utils.h"
#include "components/autofill/core/common/form_data_test_api.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace autofill {
namespace {

CreateTestFormField;
CreateTestSelectOrSelectListField;
Contains;
ElementsAre;
Not;

void CheckThatOnlyFieldByIndexHasThisPossibleType(
    const FormStructure& form_structure,
    size_t field_index,
    FieldType type,
    FieldPropertiesMask mask) { … }

void CheckThatNoFieldHasThisPossibleType(const FormStructure& form_structure,
                                         FieldType type) { … }

struct TestAddressFillData { … };

TestAddressFillData GetElvisAddressFillData() { … }

AutofillProfile FillDataToAutofillProfile(const TestAddressFillData& data) { … }

// Creates a GUID for testing. For example,
// MakeGuid(123) = "00000000-0000-0000-0000-000000000123";
std::string MakeGuid(size_t last_digit) { … }

struct ProfileMatchingTypesTestCase { … };

class ProfileMatchingTypesTest
    : public ::testing::Test,
      public ::testing::WithParamInterface<ProfileMatchingTypesTestCase> { … };

const ProfileMatchingTypesTestCase kProfileMatchingTypesTestCases[] = …;

// Tests that DeterminePossibleFieldTypesForUpload finds accurate possible
// types.
TEST_P(ProfileMatchingTypesTest, DeterminePossibleFieldTypesForUpload) { … }

INSTANTIATE_TEST_SUITE_P(…);

class DeterminePossibleFieldTypesForUploadTest : public ::testing::Test { … };

// If a server-side credit card is unmasked by entering the CVC, the
// BrowserAutofillManager reuses the CVC value to identify a potentially
// existing CVC form field to cast a |CREDIT_CARD_VERIFICATION_CODE|-type vote.
TEST_F(DeterminePossibleFieldTypesForUploadTest, CrowdsourceCVCFieldByValue) { … }

// Expiration year field was detected by the server. The other field with a
// 4-digit value should be detected as CVC.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceCVCFieldAfterInvalidExpDateByHeuristics) { … }

// Tests if the CVC field is heuristically detected if it appears after the
// expiration year field as it was predicted by the server.
// The value in the CVC field would be a valid expiration year value.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceCVCFieldAfterExpDateByHeuristics) { … }

// Tests if the CVC field is heuristically detected if it contains a value which
// is not a valid expiration year.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceCVCFieldBeforeExpDateByHeuristics) { … }

// Tests if no CVC field is heuristically detected due to the missing of a
// credit card number field.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceNoCVCFieldDueToMissingCreditCardNumber) { … }

// Test if no CVC is found because the candidate has no valid CVC value.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceNoCVCDueToInvalidCandidateValue) { … }

// Tests that email field is detected if the field value matches a valid email
// format.
TEST_F(DeterminePossibleFieldTypesForUploadTest,
       CrowdsourceEmailFieldsByValue) { … }

}  // namespace
}  // namespace autofill
chromium/components/autofill/core/browser/crowdsourcing/determine_possible_field_types_unittest.cc
