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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <stddef.h>
#include "base/macros.h"
#include "base/message_loop/message_loop.h"
#include "base/strings/string16.h"
#include "base/strings/utf_string_conversions.h"
#include "components/autofill/core/browser/phone_number_i18n.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/libphonenumber/phonenumber_api.h"
using base::ASCIIToUTF16;
using base::UTF8ToUTF16;
namespace autofill {
using i18n::NormalizePhoneNumber;
using i18n::ParsePhoneNumber;
using i18n::ConstructPhoneNumber;
using i18n::PhoneNumbersMatch;
TEST(PhoneNumberI18NTest, NormalizePhoneNumber) {
// "Large" digits.
base::string16 phone1(UTF8ToUTF16(
"\xEF\xBC\x91\xEF\xBC\x96\xEF\xBC\x95\xEF\xBC\x90"
"\xEF\xBC\x97\xEF\xBC\x94\xEF\xBC\x99\xEF\xBC\x98"
"\xEF\xBC\x93\xEF\xBC\x92\xEF\xBC\x93"));
EXPECT_EQ(NormalizePhoneNumber(phone1, "US"), ASCIIToUTF16("16507498323"));
// Devanagari script digits.
base::string16 phone2(UTF8ToUTF16(
"\xD9\xA1\xD9\xA6\xD9\xA5\xD9\xA0\xD9\xA8\xD9\xA3"
"\xD9\xA2\xD9\xA3\xD9\xA7\xD9\xA4\xD9\xA9"));
EXPECT_EQ(NormalizePhoneNumber(phone2, "US"), ASCIIToUTF16("16508323749"));
base::string16 phone3(UTF8ToUTF16("16503334\xef\xbc\x92\x35\xd9\xa5"));
EXPECT_EQ(NormalizePhoneNumber(phone3, "US"), ASCIIToUTF16("16503334255"));
base::string16 phone4(UTF8ToUTF16("+1(650)2346789"));
EXPECT_EQ(NormalizePhoneNumber(phone4, "US"), ASCIIToUTF16("16502346789"));
base::string16 phone5(UTF8ToUTF16("6502346789"));
EXPECT_EQ(NormalizePhoneNumber(phone5, "US"), ASCIIToUTF16("6502346789"));
}
TEST(PhoneNumberI18NTest, ParsePhoneNumber) {
const struct test_case {
// Expected parsing result.
bool valid;
// Inputs.
std::string input;
std::string assumed_region;
// Further expectations.
std::string number;
std::string city_code;
std::string country_code;
std::string deduced_region;
} test_cases[] = {
// Test for empty string. Should give back empty strings.
{false, "", "US"},
// Test for string with less than 7 digits. Should give back empty
// strings.
{false, "1234", "US"},
// Test for string with exactly 7 digits.
// Not a valid number - starts with 1
{false, "17134567", "US"},
// Not a valid number - does not have area code.
{false, "7134567", "US"},
// Valid Canadian toll-free number.
{true, "3101234", "US", "3101234", "", "", "CA"},
// Test for string with greater than 7 digits but less than 10 digits.
// Should fail parsing in US.
{false, "123456789", "US"},
// Test for string with greater than 7 digits but less than 10 digits
// and
// separators.
// Should fail parsing in US.
{false, "12.345-6789", "US"},
// Test for string with exactly 10 digits.
// Should give back phone number and city code.
// This one going to fail because of the incorrect area code.
{false, "1234567890", "US"},
// This one going to fail because of the incorrect number (starts with
// 1).
{false, "6501567890", "US"},
{true, "6504567890", "US", "4567890", "650", "", "US"},
// Test for string with exactly 10 digits and separators.
// Should give back phone number and city code.
{true, "(650) 456-7890", "US", "4567890", "650", "", "US"},
// Tests for string with over 10 digits.
// 01 is incorrect prefix in the USA, and if we interpret 011 as prefix,
// the
// rest is too short for international number - the parsing should fail.
{false, "0116504567890", "US"},
// 011 is a correct "dial out" prefix in the USA - the parsing should
// succeed.
{true, "01116504567890", "US", "4567890", "650", "1", "US"},
// 011 is a correct "dial out" prefix in the USA but the rest of the
// number
// can't parse as a US number.
{true, "01178124567890", "US", "4567890", "812", "7", "RU"},
// Test for string with over 10 digits with separator characters.
// Should give back phone number, city code, and country code. "011" is
// US "dial out" code, which is discarded.
{true, "(0111) 650-456.7890", "US", "4567890", "650", "1", "US"},
// Now try phone from Czech republic - it has 00 dial out code, 420
// country
// code and variable length area codes.
{true, "+420 27-89.10.112", "US", "910112", "278", "420", "CZ"},
{false, "27-89.10.112", "US"},
{true, "27-89.10.112", "CZ", "910112", "278", "", "CZ"},
{false, "420 57-89.10.112", "US"},
{true, "420 57-89.10.112", "CZ", "910112", "578", "420", "CZ"},
// Parses vanity numbers.
{true, "1-650-FLOWERS", "US", "3569377", "650", "1", "US"},
// 800 is not an area code, but the destination code. In our library
// these
// codes should be treated the same as area codes.
{true, "1-800-FLOWERS", "US", "3569377", "800", "1", "US"},
// Don't add a country code where there was none.
{true, "(08) 450 777 7777", "DE", "7777777", "8450", "", "DE"},
};
for (const auto& test_case : test_cases) {
SCOPED_TRACE("Testing phone number " + test_case.input);
base::string16 country_code, city_code, number;
std::string deduced_region;
::i18n::phonenumbers::PhoneNumber unused_i18n_number;
EXPECT_EQ(
test_case.valid,
ParsePhoneNumber(ASCIIToUTF16(test_case.input),
test_case.assumed_region, &country_code, &city_code,
&number, &deduced_region, &unused_i18n_number));
EXPECT_EQ(ASCIIToUTF16(test_case.number), number);
EXPECT_EQ(ASCIIToUTF16(test_case.city_code), city_code);
EXPECT_EQ(ASCIIToUTF16(test_case.country_code), country_code);
EXPECT_EQ(test_case.deduced_region, deduced_region);
}
}
TEST(PhoneNumberI18NTest, ConstructPhoneNumber) {
base::string16 number;
EXPECT_TRUE(ConstructPhoneNumber(ASCIIToUTF16("1"),
ASCIIToUTF16("650"),
ASCIIToUTF16("2345678"),
"US",
&number));
EXPECT_EQ(ASCIIToUTF16("1 650-234-5678"), number);
EXPECT_TRUE(ConstructPhoneNumber(base::string16(),
ASCIIToUTF16("650"),
ASCIIToUTF16("2345678"),
"US",
&number));
EXPECT_EQ(ASCIIToUTF16("(650) 234-5678"), number);
EXPECT_TRUE(ConstructPhoneNumber(ASCIIToUTF16("1"),
base::string16(),
ASCIIToUTF16("6502345678"),
"US",
&number));
EXPECT_EQ(ASCIIToUTF16("1 650-234-5678"), number);
EXPECT_TRUE(ConstructPhoneNumber(base::string16(),
base::string16(),
ASCIIToUTF16("6502345678"),
"US",
&number));
EXPECT_EQ(ASCIIToUTF16("(650) 234-5678"), number);
EXPECT_FALSE(ConstructPhoneNumber(base::string16(),
ASCIIToUTF16("650"),
ASCIIToUTF16("234567890"),
"US",
&number));
EXPECT_EQ(base::string16(), number);
// Italian number
EXPECT_TRUE(ConstructPhoneNumber(ASCIIToUTF16("39"),
ASCIIToUTF16("347"),
ASCIIToUTF16("2345678"),
"IT",
&number));
EXPECT_EQ(ASCIIToUTF16("+39 347 234 5678"), number);
EXPECT_TRUE(ConstructPhoneNumber(base::string16(),
ASCIIToUTF16("347"),
ASCIIToUTF16("2345678"),
"IT",
&number));
EXPECT_EQ(ASCIIToUTF16("347 234 5678"), number);
// German number.
EXPECT_TRUE(ConstructPhoneNumber(ASCIIToUTF16("49"),
ASCIIToUTF16("024"),
ASCIIToUTF16("2345678901"),
"DE",
&number));
EXPECT_EQ(ASCIIToUTF16("+49 2423 45678901"), number);
EXPECT_TRUE(ConstructPhoneNumber(base::string16(),
ASCIIToUTF16("024"),
ASCIIToUTF16("2345678901"),
"DE",
&number));
EXPECT_EQ(ASCIIToUTF16("02423 45678901"), number);
}
TEST(PhoneNumberI18NTest, PhoneNumbersMatch) {
// Same numbers, defined country code.
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("4158889999"),
"US",
"en-US"));
// Same numbers, undefined country code.
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("4158889999"),
std::string(),
"en-US"));
// Numbers differ by country code only.
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("14158889999"),
ASCIIToUTF16("4158889999"),
"US",
"en-US"));
// Same numbers, different formats.
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("415-888-9999"),
"US",
"en-US"));
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("(415)888-9999"),
"US",
"en-US"));
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("415 888 9999"),
"US",
"en-US"));
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("4158889999"),
ASCIIToUTF16("415 TUV WXYZ"),
"US",
"en-US"));
EXPECT_TRUE(PhoneNumbersMatch(ASCIIToUTF16("1(415)888-99-99"),
ASCIIToUTF16("+14158889999"),
"US",
"en-US"));
// Partial matches don't count.
EXPECT_FALSE(PhoneNumbersMatch(ASCIIToUTF16("14158889999"),
ASCIIToUTF16("8889999"),
"US",
"en-US"));
// Different numbers don't match.
EXPECT_FALSE(PhoneNumbersMatch(ASCIIToUTF16("14158889999"),
ASCIIToUTF16("1415888"),
"US",
"en-US"));
}
} // namespace autofill
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