/*
* Copyright (C) 2013 The Libphonenumber Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.i18n.phonenumbers;
import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;
/**
* Unit tests for ShortNumberInfo.java
*
* @author Shaopeng Jia
*/
public class ShortNumberInfoTest extends TestMetadataTestCase {
private static final ShortNumberInfo shortInfo = ShortNumberInfo.getInstance();
public void testIsPossibleShortNumber() {
PhoneNumber possibleNumber = new PhoneNumber();
possibleNumber.setCountryCode(33).setNationalNumber(123456L);
assertTrue(shortInfo.isPossibleShortNumber(possibleNumber));
assertTrue(
shortInfo.isPossibleShortNumberForRegion(parse("123456", RegionCode.FR), RegionCode.FR));
PhoneNumber impossibleNumber = new PhoneNumber();
impossibleNumber.setCountryCode(33).setNationalNumber(9L);
assertFalse(shortInfo.isPossibleShortNumber(impossibleNumber));
// Note that GB and GG share the country calling code 44, and that this number is possible but
// not valid.
assertTrue(shortInfo.isPossibleShortNumber(
new PhoneNumber().setCountryCode(44).setNationalNumber(11001L)));
}
public void testIsValidShortNumber() {
assertTrue(shortInfo.isValidShortNumber(
new PhoneNumber().setCountryCode(33).setNationalNumber(1010L)));
assertTrue(shortInfo.isValidShortNumberForRegion(parse("1010", RegionCode.FR), RegionCode.FR));
assertFalse(shortInfo.isValidShortNumber(
new PhoneNumber().setCountryCode(33).setNationalNumber(123456L)));
assertFalse(
shortInfo.isValidShortNumberForRegion(parse("123456", RegionCode.FR), RegionCode.FR));
// Note that GB and GG share the country calling code 44.
assertTrue(shortInfo.isValidShortNumber(
new PhoneNumber().setCountryCode(44).setNationalNumber(18001L)));
}
public void testGetExpectedCost() {
String premiumRateExample = shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.PREMIUM_RATE);
assertEquals(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE, shortInfo.getExpectedCostForRegion(
parse(premiumRateExample, RegionCode.FR), RegionCode.FR));
PhoneNumber premiumRateNumber = new PhoneNumber();
premiumRateNumber.setCountryCode(33).setNationalNumber(Integer.parseInt(premiumRateExample));
assertEquals(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE,
shortInfo.getExpectedCost(premiumRateNumber));
String standardRateExample = shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.STANDARD_RATE);
assertEquals(ShortNumberInfo.ShortNumberCost.STANDARD_RATE, shortInfo.getExpectedCostForRegion(
parse(standardRateExample, RegionCode.FR), RegionCode.FR));
PhoneNumber standardRateNumber = new PhoneNumber();
standardRateNumber.setCountryCode(33).setNationalNumber(Integer.parseInt(standardRateExample));
assertEquals(ShortNumberInfo.ShortNumberCost.STANDARD_RATE,
shortInfo.getExpectedCost(standardRateNumber));
String tollFreeExample = shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.TOLL_FREE);
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCostForRegion(parse(tollFreeExample, RegionCode.FR), RegionCode.FR));
PhoneNumber tollFreeNumber = new PhoneNumber();
tollFreeNumber.setCountryCode(33).setNationalNumber(Integer.parseInt(tollFreeExample));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCost(tollFreeNumber));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCostForRegion(parse("12345", RegionCode.FR), RegionCode.FR));
PhoneNumber unknownCostNumber = new PhoneNumber();
unknownCostNumber.setCountryCode(33).setNationalNumber(12345L);
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCost(unknownCostNumber));
// Test that an invalid number may nevertheless have a cost other than UNKNOWN_COST.
assertFalse(
shortInfo.isValidShortNumberForRegion(parse("116123", RegionCode.FR), RegionCode.FR));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCostForRegion(parse("116123", RegionCode.FR), RegionCode.FR));
PhoneNumber invalidNumber = new PhoneNumber();
invalidNumber.setCountryCode(33).setNationalNumber(116123L);
assertFalse(shortInfo.isValidShortNumber(invalidNumber));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCost(invalidNumber));
// Test a nonexistent country code.
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCostForRegion(parse("911", RegionCode.US), RegionCode.ZZ));
unknownCostNumber.clear();
unknownCostNumber.setCountryCode(123).setNationalNumber(911L);
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCost(unknownCostNumber));
}
public void testGetExpectedCostForSharedCountryCallingCode() {
// Test some numbers which have different costs in countries sharing the same country calling
// code. In Australia, 1234 is premium-rate, 1194 is standard-rate, and 733 is toll-free. These
// are not known to be valid numbers in the Christmas Islands.
String ambiguousPremiumRateString = "1234";
PhoneNumber ambiguousPremiumRateNumber =
new PhoneNumber().setCountryCode(61).setNationalNumber(1234L);
String ambiguousStandardRateString = "1194";
PhoneNumber ambiguousStandardRateNumber =
new PhoneNumber().setCountryCode(61).setNationalNumber(1194L);
String ambiguousTollFreeString = "733";
PhoneNumber ambiguousTollFreeNumber =
new PhoneNumber().setCountryCode(61).setNationalNumber(733L);
assertTrue(shortInfo.isValidShortNumber(ambiguousPremiumRateNumber));
assertTrue(shortInfo.isValidShortNumber(ambiguousStandardRateNumber));
assertTrue(shortInfo.isValidShortNumber(ambiguousTollFreeNumber));
assertTrue(shortInfo.isValidShortNumberForRegion(
parse(ambiguousPremiumRateString, RegionCode.AU), RegionCode.AU));
assertEquals(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE, shortInfo.getExpectedCostForRegion(
parse(ambiguousPremiumRateString, RegionCode.AU), RegionCode.AU));
assertFalse(shortInfo.isValidShortNumberForRegion(
parse(ambiguousPremiumRateString, RegionCode.CX), RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST, shortInfo.getExpectedCostForRegion(
parse(ambiguousPremiumRateString, RegionCode.CX), RegionCode.CX));
// PREMIUM_RATE takes precedence over UNKNOWN_COST.
assertEquals(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE,
shortInfo.getExpectedCost(ambiguousPremiumRateNumber));
assertTrue(shortInfo.isValidShortNumberForRegion(
parse(ambiguousStandardRateString, RegionCode.AU), RegionCode.AU));
assertEquals(ShortNumberInfo.ShortNumberCost.STANDARD_RATE, shortInfo.getExpectedCostForRegion(
parse(ambiguousStandardRateString, RegionCode.AU), RegionCode.AU));
assertFalse(shortInfo.isValidShortNumberForRegion(
parse(ambiguousStandardRateString, RegionCode.CX), RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST, shortInfo.getExpectedCostForRegion(
parse(ambiguousStandardRateString, RegionCode.CX), RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCost(ambiguousStandardRateNumber));
assertTrue(shortInfo.isValidShortNumberForRegion(parse(ambiguousTollFreeString, RegionCode.AU),
RegionCode.AU));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE, shortInfo.getExpectedCostForRegion(
parse(ambiguousTollFreeString, RegionCode.AU), RegionCode.AU));
assertFalse(shortInfo.isValidShortNumberForRegion(parse(ambiguousTollFreeString, RegionCode.CX),
RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST, shortInfo.getExpectedCostForRegion(
parse(ambiguousTollFreeString, RegionCode.CX), RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCost(ambiguousTollFreeNumber));
}
public void testGetExampleShortNumber() {
assertEquals("8711", shortInfo.getExampleShortNumber(RegionCode.AM));
assertEquals("1010", shortInfo.getExampleShortNumber(RegionCode.FR));
assertEquals("", shortInfo.getExampleShortNumber(RegionCode.UN001));
assertEquals("", shortInfo.getExampleShortNumber(null));
}
public void testGetExampleShortNumberForCost() {
assertEquals("3010", shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.TOLL_FREE));
assertEquals("1023", shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.STANDARD_RATE));
assertEquals("42000", shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.PREMIUM_RATE));
assertEquals("", shortInfo.getExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.UNKNOWN_COST));
}
public void testConnectsToEmergencyNumber_US() {
assertTrue(shortInfo.connectsToEmergencyNumber("911", RegionCode.US));
assertTrue(shortInfo.connectsToEmergencyNumber("112", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("999", RegionCode.US));
}
public void testConnectsToEmergencyNumberLongNumber_US() {
assertTrue(shortInfo.connectsToEmergencyNumber("9116666666", RegionCode.US));
assertTrue(shortInfo.connectsToEmergencyNumber("1126666666", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("9996666666", RegionCode.US));
}
public void testConnectsToEmergencyNumberWithFormatting_US() {
assertTrue(shortInfo.connectsToEmergencyNumber("9-1-1", RegionCode.US));
assertTrue(shortInfo.connectsToEmergencyNumber("1-1-2", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("9-9-9", RegionCode.US));
}
public void testConnectsToEmergencyNumberWithPlusSign_US() {
assertFalse(shortInfo.connectsToEmergencyNumber("+911", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("\uFF0B911", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber(" +911", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("+112", RegionCode.US));
assertFalse(shortInfo.connectsToEmergencyNumber("+999", RegionCode.US));
}
public void testConnectsToEmergencyNumber_BR() {
assertTrue(shortInfo.connectsToEmergencyNumber("911", RegionCode.BR));
assertTrue(shortInfo.connectsToEmergencyNumber("190", RegionCode.BR));
assertFalse(shortInfo.connectsToEmergencyNumber("999", RegionCode.BR));
}
public void testConnectsToEmergencyNumberLongNumber_BR() {
// Brazilian emergency numbers don't work when additional digits are appended.
assertFalse(shortInfo.connectsToEmergencyNumber("9111", RegionCode.BR));
assertFalse(shortInfo.connectsToEmergencyNumber("1900", RegionCode.BR));
assertFalse(shortInfo.connectsToEmergencyNumber("9996", RegionCode.BR));
}
public void testConnectsToEmergencyNumber_CL() {
assertTrue(shortInfo.connectsToEmergencyNumber("131", RegionCode.CL));
assertTrue(shortInfo.connectsToEmergencyNumber("133", RegionCode.CL));
}
public void testConnectsToEmergencyNumberLongNumber_CL() {
// Chilean emergency numbers don't work when additional digits are appended.
assertFalse(shortInfo.connectsToEmergencyNumber("1313", RegionCode.CL));
assertFalse(shortInfo.connectsToEmergencyNumber("1330", RegionCode.CL));
}
public void testConnectsToEmergencyNumber_AO() {
// Angola doesn't have any metadata for emergency numbers in the test metadata.
assertFalse(shortInfo.connectsToEmergencyNumber("911", RegionCode.AO));
assertFalse(shortInfo.connectsToEmergencyNumber("222123456", RegionCode.AO));
assertFalse(shortInfo.connectsToEmergencyNumber("923123456", RegionCode.AO));
}
public void testConnectsToEmergencyNumber_ZW() {
// Zimbabwe doesn't have any metadata in the test metadata.
assertFalse(shortInfo.connectsToEmergencyNumber("911", RegionCode.ZW));
assertFalse(shortInfo.connectsToEmergencyNumber("01312345", RegionCode.ZW));
assertFalse(shortInfo.connectsToEmergencyNumber("0711234567", RegionCode.ZW));
}
public void testIsEmergencyNumber_US() {
assertTrue(shortInfo.isEmergencyNumber("911", RegionCode.US));
assertTrue(shortInfo.isEmergencyNumber("112", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("999", RegionCode.US));
}
public void testIsEmergencyNumberLongNumber_US() {
assertFalse(shortInfo.isEmergencyNumber("9116666666", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("1126666666", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("9996666666", RegionCode.US));
}
public void testIsEmergencyNumberWithFormatting_US() {
assertTrue(shortInfo.isEmergencyNumber("9-1-1", RegionCode.US));
assertTrue(shortInfo.isEmergencyNumber("*911", RegionCode.US));
assertTrue(shortInfo.isEmergencyNumber("1-1-2", RegionCode.US));
assertTrue(shortInfo.isEmergencyNumber("*112", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("9-9-9", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("*999", RegionCode.US));
}
public void testIsEmergencyNumberWithPlusSign_US() {
assertFalse(shortInfo.isEmergencyNumber("+911", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("\uFF0B911", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber(" +911", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("+112", RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("+999", RegionCode.US));
}
public void testIsEmergencyNumber_BR() {
assertTrue(shortInfo.isEmergencyNumber("911", RegionCode.BR));
assertTrue(shortInfo.isEmergencyNumber("190", RegionCode.BR));
assertFalse(shortInfo.isEmergencyNumber("999", RegionCode.BR));
}
public void testIsEmergencyNumberLongNumber_BR() {
assertFalse(shortInfo.isEmergencyNumber("9111", RegionCode.BR));
assertFalse(shortInfo.isEmergencyNumber("1900", RegionCode.BR));
assertFalse(shortInfo.isEmergencyNumber("9996", RegionCode.BR));
}
public void testIsEmergencyNumber_AO() {
// Angola doesn't have any metadata for emergency numbers in the test metadata.
assertFalse(shortInfo.isEmergencyNumber("911", RegionCode.AO));
assertFalse(shortInfo.isEmergencyNumber("222123456", RegionCode.AO));
assertFalse(shortInfo.isEmergencyNumber("923123456", RegionCode.AO));
}
public void testIsEmergencyNumber_ZW() {
// Zimbabwe doesn't have any metadata in the test metadata.
assertFalse(shortInfo.isEmergencyNumber("911", RegionCode.ZW));
assertFalse(shortInfo.isEmergencyNumber("01312345", RegionCode.ZW));
assertFalse(shortInfo.isEmergencyNumber("0711234567", RegionCode.ZW));
}
public void testEmergencyNumberForSharedCountryCallingCode() {
// Test the emergency number 112, which is valid in both Australia and the Christmas Islands.
assertTrue(shortInfo.isEmergencyNumber("112", RegionCode.AU));
assertTrue(shortInfo.isValidShortNumberForRegion(parse("112", RegionCode.AU), RegionCode.AU));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCostForRegion(parse("112", RegionCode.AU), RegionCode.AU));
assertTrue(shortInfo.isEmergencyNumber("112", RegionCode.CX));
assertTrue(shortInfo.isValidShortNumberForRegion(parse("112", RegionCode.CX), RegionCode.CX));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCostForRegion(parse("112", RegionCode.CX), RegionCode.CX));
PhoneNumber sharedEmergencyNumber =
new PhoneNumber().setCountryCode(61).setNationalNumber(112L);
assertTrue(shortInfo.isValidShortNumber(sharedEmergencyNumber));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCost(sharedEmergencyNumber));
}
public void testOverlappingNANPANumber() {
// 211 is an emergency number in Barbados, while it is a toll-free information line in Canada
// and the USA.
assertTrue(shortInfo.isEmergencyNumber("211", RegionCode.BB));
assertEquals(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
shortInfo.getExpectedCostForRegion(parse("211", RegionCode.BB), RegionCode.BB));
assertFalse(shortInfo.isEmergencyNumber("211", RegionCode.US));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCostForRegion(parse("211", RegionCode.US), RegionCode.US));
assertFalse(shortInfo.isEmergencyNumber("211", RegionCode.CA));
assertEquals(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
shortInfo.getExpectedCostForRegion(parse("211", RegionCode.CA), RegionCode.CA));
}
private PhoneNumber parse(String number, String regionCode) {
try {
return phoneUtil.parse(number, regionCode);
} catch (NumberParseException e) {
throw new AssertionError(
"Test input data should always parse correctly: " + number + " (" + regionCode + ")", e);
}
}
}