chromium/components/autofill/core/browser/form_parsing/address_field_parser_ng_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/form_parsing/address_field_parser_ng.h"

#include <memory>

#include "base/memory/ptr_util.h"
#include "components/autofill/core/browser/field_types.h"
#include "components/autofill/core/browser/form_parsing/parsing_test_utils.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/form_field_data.h"

namespace autofill {

namespace {
void InitFeaturesForIN(base::test::ScopedFeatureList& features) { … }
}  // namespace

class AddressFieldParserTestNG
    : public FormFieldParserTestBase,
      public ::testing::TestWithParam<PatternProviderFeatureState> { … };

INSTANTIATE_TEST_SUITE_P(…);

TEST_P(AddressFieldParserTestNG, Empty) { … }

TEST_P(AddressFieldParserTestNG, NonParse) { … }

TEST_P(AddressFieldParserTestNG, ParseOneLineAddress) { … }

TEST_P(AddressFieldParserTestNG, ParseTwoLineAddress) { … }

TEST_P(AddressFieldParserTestNG, ParseThreeLineAddress) { … }

TEST_P(AddressFieldParserTestNG, ParseStreetAddressFromTextArea) { … }

// Tests that fields are classified as |ADDRESS_HOME_STREET_NAME| and
// |ADDRESS_HOME_HOUSE_NUMBER| when they are labeled accordingly and
// both are present.
TEST_P(AddressFieldParserTestNG, ParseStreetNameAndHouseNumber) { … }

// Tests that fields are classified as |ADDRESS_HOME_STREET_NAME|, and
// |ADDRESS_HOME_HOUSE_NUMBER| |ADDRESS_HOME_APT_NUM| when they are labeled
// accordingly and all are present.
TEST_P(AddressFieldParserTestNG,
       ParseStreetNameAndHouseNumberAndApartmentNumber) { … }

// Tests that an address field after a |ADDRESS_HOME_STREET_NAME|,
// |ADDRESS_HOME_HOUSE_NUMBER| combination is classified as
// |ADDRESS_HOME_LINE2| instead of |ADDRESS_HOME_LINE1|.
TEST_P(AddressFieldParserTestNG, ParseAsAddressLine2AfterStreetNameNotEnabled) { … }

TEST_P(AddressFieldParserTestNG, ParseAsAddressLine2AfterStreetNameEnabled) { … }

// Tests that the field is not classified as |ADDRESS_HOME_STREET_NAME| when
// it is labeled accordingly but an adjacent field classified as
// |ADDRESS_HOME_HOUSE_NUMBER| is absent.
TEST_P(AddressFieldParserTestNG, NotParseStreetNameWithoutHouseNumber) { … }

// Tests that the field is not classified as |ADDRESS_HOME_HOUSE_NUMBER| when
// it is labeled accordingly but adjacent field classified as
// |ADDRESS_HOME_STREET_NAME| is absent.
TEST_P(AddressFieldParserTestNG, NotParseHouseNumberWithoutStreetName) { … }

// Tests that the dependent locality is correctly classified with
// an unambiguous field name and label.
TEST_P(AddressFieldParserTestNG, ParseDependentLocality) { … }

// Tests that the landmark is correctly classified.
TEST_P(AddressFieldParserTestNG, ParseLandmark) { … }

// Tests that between streets field is correctly classified.
TEST_P(AddressFieldParserTestNG, ParseBetweenStreets) { … }

// Tests that multiple between streets field are correctly classified.
TEST_P(AddressFieldParserTestNG, ParseBetweenStreetsLines) { … }

// Tests that address level 2 field is correctly classified.
TEST_P(AddressFieldParserTestNG, ParseAdminLevel2) { … }

// Tests that overflow field is correctly classified.
TEST_P(AddressFieldParserTestNG, ParseOverflow) { … }

// Tests that overflow field is correctly classified.
TEST_P(AddressFieldParserTestNG, ParseOverflowAndLandmark) { … }

TEST_P(AddressFieldParserTestNG, ParseCity) { … }

TEST_P(AddressFieldParserTestNG, ParseState) { … }

TEST_P(AddressFieldParserTestNG, ParseZip) { … }

TEST_P(AddressFieldParserTestNG, ParseZipFileExtension) { … }

TEST_P(AddressFieldParserTestNG, ParseStateAndZipOneLabel) { … }

TEST_P(AddressFieldParserTestNG, ParseCountry) { … }

TEST_P(AddressFieldParserTestNG, ParseCompany) { … }

// Tests that the dependent locality, city, state, country and zip-code
// fields are correctly classfied with unambiguous field names and labels.
TEST_P(AddressFieldParserTestNG,
       ParseDependentLocalityCityStateCountryZipcodeTogether) { … }

// Tests that the field is classified as |ADDRESS_HOME_COUNTRY| when the field
// contains 'region'.
TEST_P(AddressFieldParserTestNG, ParseAmbiguousCountryState) { … }
TEST_P(AddressFieldParserTestNG, ParseAmbiguousCountryState2) { … }

// Tests that city and state fields are classified correctly when their names
// contain keywords for different types. This is achieved by giving the priority
// to the label over the name for pages in Turkish.
TEST_P(AddressFieldParserTestNG, ParseTurkishCityStateWithLabelPrecedence) { … }

// Tests that address name is not misclassified as address.
TEST_P(AddressFieldParserTestNG, NotParseAddressName_TR) { … }

// Tests that an address name does not lead to a classification even if the
// field mentions the word city.
TEST_P(AddressFieldParserTestNG, NotParseAddressName_BR) { … }

// Tests that the address components sequence in a label is classified
// as |ADDRESS_HOME_STREET_ADDRESS| if no further fields for address line 2
// exist.
TEST_P(AddressFieldParserTestNG, ParseAddressComponentsSequenceAsAddressLine1) { … }

// Tests that the address components sequence in a label is classified
// as |ADDRESS_HOME_STREET_ADDRESS|.
TEST_P(AddressFieldParserTestNG,
       ParseAddressComponentsSequenceAsStreetAddress) { … }

// Tests that the three street address components are correctly classified.
TEST_P(AddressFieldParserTestNG, IN_Building_Locality_Landmark) { … }

// Tests that the three street address components are correctly classified even
// if they are labeled address line 1, 2, and landmark.
TEST_P(AddressFieldParserTestNG, IN_Building_Locality_Landmark_AsAddressLines) { … }

// Tests that the street address in India are correctly classified if the
// locality and landmark are combined in one field.
TEST_P(AddressFieldParserTestNG, IN_Building_LocalityAndLandmark) { … }

// Tests that the street address in India are correctly classified if the
// building and locality are combined in one field.
TEST_P(AddressFieldParserTestNG, IN_BuildingAndLocality_Landmark) { … }

// Tests that the street address in India are correctly classified if the
// building and landmark are combined in one field.
TEST_P(AddressFieldParserTestNG, IN_BuildingAndLandmark_Locality) { … }

}  // namespace autofill