1/*
2 * Copyright (C) 2013 The Libphonenumber Authors
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.google.i18n.phonenumbers;
17
18import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;
19import junit.framework.TestCase;
20
21import java.util.Locale;
22
23/**
24 * Unit tests for PhoneNumberToCarrierMapper.java
25 *
26 * @author Cecilia Roes
27 */
28public class PhoneNumberToCarrierMapperTest extends TestCase {
29  private final PhoneNumberToCarrierMapper carrierMapper =
30      new PhoneNumberToCarrierMapper(TEST_MAPPING_DATA_DIRECTORY);
31  private static final String TEST_MAPPING_DATA_DIRECTORY =
32      "/com/google/i18n/phonenumbers/carrier/testing_data/";
33
34  // Set up some test numbers to re-use.
35  private static final PhoneNumber AO_MOBILE1 =
36      new PhoneNumber().setCountryCode(244).setNationalNumber(917654321L);
37  private static final PhoneNumber AO_MOBILE2 =
38      new PhoneNumber().setCountryCode(244).setNationalNumber(927654321L);
39  private static final PhoneNumber AO_FIXED1 =
40      new PhoneNumber().setCountryCode(244).setNationalNumber(22254321L);
41  private static final PhoneNumber AO_FIXED2 =
42      new PhoneNumber().setCountryCode(244).setNationalNumber(26254321L);
43  private static final PhoneNumber AO_INVALID_NUMBER =
44      new PhoneNumber().setCountryCode(244).setNationalNumber(101234L);
45  private static final PhoneNumber UK_MOBILE1 =
46      new PhoneNumber().setCountryCode(44).setNationalNumber(7387654321L);
47  private static final PhoneNumber UK_MOBILE2 =
48      new PhoneNumber().setCountryCode(44).setNationalNumber(7487654321L);
49  private static final PhoneNumber UK_FIXED1 =
50      new PhoneNumber().setCountryCode(44).setNationalNumber(1123456789L);
51  private static final PhoneNumber UK_FIXED2 =
52      new PhoneNumber().setCountryCode(44).setNationalNumber(2987654321L);
53  private static final PhoneNumber UK_INVALID_NUMBER =
54      new PhoneNumber().setCountryCode(44).setNationalNumber(7301234L);
55  private static final PhoneNumber UK_PAGER =
56      new PhoneNumber().setCountryCode(44).setNationalNumber(7601234567L);
57  private static final PhoneNumber US_FIXED_OR_MOBILE =
58      new PhoneNumber().setCountryCode(1).setNationalNumber(6502123456L);
59  private static final PhoneNumber NUMBER_WITH_INVALID_COUNTRY_CODE =
60      new PhoneNumber().setCountryCode(999).setNationalNumber(2423651234L);
61  private static final PhoneNumber INTERNATIONAL_TOLL_FREE =
62      new PhoneNumber().setCountryCode(800).setNationalNumber(12345678L);
63
64  public void testGetNameForMobilePortableRegion() {
65    assertEquals("British carrier",
66                 carrierMapper.getNameForNumber(UK_MOBILE1, Locale.ENGLISH));
67    assertEquals("Brittisk operat\u00F6r",
68                 carrierMapper.getNameForNumber(UK_MOBILE1, new Locale("sv", "SE")));
69    assertEquals("British carrier",
70                 carrierMapper.getNameForNumber(UK_MOBILE1, Locale.FRENCH));
71    // Returns an empty string because the UK implements mobile number portability.
72    assertEquals("", carrierMapper.getSafeDisplayName(UK_MOBILE1, Locale.ENGLISH));
73  }
74
75  public void testGetNameForNonMobilePortableRegion() {
76    assertEquals("Angolan carrier",
77                 carrierMapper.getNameForNumber(AO_MOBILE1, Locale.ENGLISH));
78    assertEquals("Angolan carrier",
79                 carrierMapper.getSafeDisplayName(AO_MOBILE1, Locale.ENGLISH));
80  }
81
82  public void testGetNameForFixedLineNumber() {
83    assertEquals("", carrierMapper.getNameForNumber(AO_FIXED1, Locale.ENGLISH));
84    assertEquals("", carrierMapper.getNameForNumber(UK_FIXED1, Locale.ENGLISH));
85    // If the carrier information is present in the files and the method that assumes a valid
86    // number is used, a carrier is returned.
87    assertEquals("Angolan fixed line carrier",
88                 carrierMapper.getNameForValidNumber(AO_FIXED2, Locale.ENGLISH));
89    assertEquals("", carrierMapper.getNameForValidNumber(UK_FIXED2, Locale.ENGLISH));
90  }
91
92  public void testGetNameForFixedOrMobileNumber() {
93    assertEquals("US carrier", carrierMapper.getNameForNumber(US_FIXED_OR_MOBILE,
94                                                                     Locale.ENGLISH));
95  }
96
97  public void testGetNameForPagerNumber() {
98    assertEquals("British pager", carrierMapper.getNameForNumber(UK_PAGER, Locale.ENGLISH));
99  }
100
101  public void testGetNameForNumberWithNoDataFile() {
102    assertEquals("", carrierMapper.getNameForNumber(NUMBER_WITH_INVALID_COUNTRY_CODE,
103                                                           Locale.ENGLISH));
104    assertEquals("", carrierMapper.getNameForNumber(INTERNATIONAL_TOLL_FREE,
105                                                           Locale.ENGLISH));
106    assertEquals("", carrierMapper.getNameForValidNumber(NUMBER_WITH_INVALID_COUNTRY_CODE,
107                                                                Locale.ENGLISH));
108    assertEquals("", carrierMapper.getNameForValidNumber(INTERNATIONAL_TOLL_FREE,
109                                                                Locale.ENGLISH));
110  }
111
112  public void testGetNameForNumberWithMissingPrefix() {
113    assertEquals("", carrierMapper.getNameForNumber(UK_MOBILE2, Locale.ENGLISH));
114    assertEquals("", carrierMapper.getNameForNumber(AO_MOBILE2, Locale.ENGLISH));
115  }
116
117  public void testGetNameForInvalidNumber() {
118    assertEquals("", carrierMapper.getNameForNumber(UK_INVALID_NUMBER, Locale.ENGLISH));
119    assertEquals("", carrierMapper.getNameForNumber(AO_INVALID_NUMBER, Locale.ENGLISH));
120  }
121}
122