test/org/mxchange/jcountry/model/utils/CountryUtilsTest.java

   1 /*
   2  * Copyright (C) 2022 Roland Häder<roland@mxchange.org>
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.jcountry.model.utils;
  18
  19 import org.mxchange.jcountry.model.data.Country;
  20 import org.mxchange.jcountry.model.data.CountryData;
  21 import org.testng.Assert;
  22 import org.testng.annotations.DataProvider;
  23 import org.testng.annotations.Test;
  24
  25 /**
  26  * Test cases for CountryUtils class
  27  * <p>
  28  * @author Roland Häder<roland@mxchange.org>
  29  */
  30 public class CountryUtilsTest {
  31
  32         private static final String ABROAD_DIAL_PREFIX = "+"; //NOI18N
  33
  34         private static final String COUNTRY_CODE = "DE"; //NOI18N
  35
  36         private static final String COUNTRY_I18N_KEY = "COUNTRY_GERMANY"; //NOI18N
  37
  38         private static final Short COUNTRY_PHONE_CODE1 = 49;
  39
  40         private static final Short COUNTRY_PHONE_CODE2 = 1;
  41
  42         private static final String EXTERNAL_DIAL_PREFIX = "0"; //NOI18N
  43
  44         /**
  45          * Default constructor
  46          */
  47         public CountryUtilsTest () {
  48         }
  49
  50         @DataProvider (name = "different-country-provider")
  51         public Object[][] createDifferentCountryObjectses () {
  52                 return new Object[][]{
  53                         {new CountryData(
  54                                 ABROAD_DIAL_PREFIX,
  55                                 "US", //NOI18N
  56                                 EXTERNAL_DIAL_PREFIX,
  57                                 "COUNTRY_USA", //NOI18N
  58                                 Boolean.TRUE,
  59                                 COUNTRY_PHONE_CODE2
  60                                 ), new CountryData(
  61                          ABROAD_DIAL_PREFIX,
  62                          COUNTRY_CODE,
  63                          EXTERNAL_DIAL_PREFIX,
  64                          COUNTRY_I18N_KEY,
  65                          Boolean.TRUE,
  66                          COUNTRY_PHONE_CODE1
  67                          )}
  68                 };
  69         }
  70
  71         @DataProvider (name = "left-null-country-provider")
  72         public Object[][] createLeftNullCountryObjectses () {
  73                 return new Object[][]{
  74                         {null, new CountryData()},
  75                         {null, new CountryData(
  76                          ABROAD_DIAL_PREFIX,
  77                          COUNTRY_CODE,
  78                          EXTERNAL_DIAL_PREFIX,
  79                          COUNTRY_I18N_KEY,
  80                          Boolean.TRUE,
  81                          COUNTRY_PHONE_CODE1
  82                          )}
  83                 };
  84         }
  85
  86         @DataProvider (name = "right-null-country-provider")
  87         public Object[][] createRightNullCountryObjectses () {
  88                 return new Object[][]{
  89                         {new CountryData(), null},
  90                         {new CountryData(
  91                                 ABROAD_DIAL_PREFIX,
  92                                 COUNTRY_CODE,
  93                                 EXTERNAL_DIAL_PREFIX,
  94                                 COUNTRY_I18N_KEY,
  95                                 Boolean.TRUE,
  96                                 COUNTRY_PHONE_CODE1
  97                                 ), null}
  98                 };
  99         }
 100
 101         @DataProvider (name = "same-country-provider")
 102         public Object[][] createSameCountryObjectses () {
 103                 return new Object[][]{
 104                         {new CountryData(), new CountryData()},
 105                         {new CountryData(
 106                                 ABROAD_DIAL_PREFIX,
 107                                 COUNTRY_CODE,
 108                                 EXTERNAL_DIAL_PREFIX,
 109                                 COUNTRY_I18N_KEY,
 110                                 Boolean.TRUE,
 111                                 COUNTRY_PHONE_CODE1
 112                                 ), new CountryData(
 113                          ABROAD_DIAL_PREFIX,
 114                          COUNTRY_CODE,
 115                          EXTERNAL_DIAL_PREFIX,
 116                          COUNTRY_I18N_KEY,
 117                          Boolean.TRUE,
 118                          COUNTRY_PHONE_CODE1
 119                          )}
 120                 };
 121         }
 122
 123         @Test (description = "Tests the CountryUtils.compare() method with different country data", dataProvider = "different-country-provider")
 124         public void testCompareDifferent (final Country country1, final Country country2) {
 125                 // Expect 1 always, as right side is higher
 126                 Assert.assertEquals(CountryUtils.compare(country1, country2), 1);
 127         }
 128
 129         @Test (description = "Tests the CountryUtils.compare() method with left-side being null and other country data", dataProvider = "left-null-country-provider")
 130         public void testCompareLeftNull (final Country country1, final Country country2) {
 131                 // Expect -1 always
 132                 Assert.assertEquals(CountryUtils.compare(country1, country2), -1);
 133         }
 134
 135         @Test (description = "Tests the CountryUtils.compare() method with right-side being null and other country data", dataProvider = "right-null-country-provider")
 136         public void testCompareRightNull (final Country country1, final Country country2) {
 137                 // Expect 1 always
 138                 Assert.assertEquals(CountryUtils.compare(country1, country2), 1);
 139         }
 140
 141         @Test (description = "Tests the CountryUtils.compare() method with same country data", dataProvider = "same-country-provider")
 142         public void testCompareSame (final Country country1, final Country country2) {
 143                 // Expect 0 always
 144                 Assert.assertEquals(CountryUtils.compare(country1, country2), 0);
 145         }
 146
 147         @Test (description = "Tests the CountryUtils.copyCountryData() method with different instances", dataProvider = "different-country-provider")
 148         public void testCopyCountryDifferentInstances (final Country country1, final Country country2) {
 149                 CountryUtils.copyCountryData(country1, country2);
 150         }
 151
 152         @Test (description = "Tests the CountryUtils.copyCountryData() method with same instances", dataProvider = "same-country-provider", expectedExceptions = IllegalArgumentException.class)
 153         public void testCopyCountrySameInstances (final Country country1, final Country country2) {
 154                 CountryUtils.copyCountryData(country1, country2);
 155         }
 156
 157         @Test (description = "Tests the CountryUtils.copyCountryData() method with source null reference", dataProvider = "left-null-country-provider", expectedExceptions = NullPointerException.class)
 158         public void testCopyCountrySourceNull (final Country country1, final Country country2) {
 159                 CountryUtils.copyCountryData(country1, country2);
 160         }
 161
 162         @Test (description = "Tests the CountryUtils.copyCountryData() method with target null reference", dataProvider = "right-null-country-provider", expectedExceptions = NullPointerException.class)
 163         public void testCopyCountryTargetNull (final Country country1, final Country country2) {
 164                 CountryUtils.copyCountryData(country1, country2);
 165         }
 166
 167 }