Update i18n and use correct locales

Closes #180

Gemfile.lock

@@ -7,7 +7,7 @@ PATH
 GEM
   remote: http://rubygems.org/
   specs:
-    i18n (0.6.5)
+    i18n (0.6.9)
     rake (10.1.0)
     test-unit (2.5.5)
 

lib/faker.rb

@@ -18,7 +18,7 @@ class Config
     class << self
       attr_writer :locale
       def locale
-        @locale || I18n.locale.downcase
+        @locale || I18n.locale
       end
     end
   end

lib/locales/de-at.yml → lib/locales/de-AT.yml

@@ -1,4 +1,4 @@
-de-at:
+de-AT:
   faker:
     address:
       country: [Ägypten, Äquatorialguinea, Äthiopien, Österreich, Afghanistan, Albanien, Algerien, Amerikanisch-Samoa, Amerikanische Jungferninseln, Andorra, Angola, Anguilla, Antarktis, Antigua und Barbuda, Argentinien, Armenien, Aruba, Aserbaidschan, Australien, Bahamas, Bahrain, Bangladesch, Barbados, Belarus, Belgien, Belize, Benin, die Bermudas, Bhutan, Bolivien, Bosnien und Herzegowina, Botsuana, Bouvetinsel, Brasilien, Britische Jungferninseln, Britisches Territorium im Indischen Ozean, Brunei Darussalam, Bulgarien, Burkina Faso, Burundi, Chile, China, Cookinseln, Costa Rica, Dänemark, Demokratische Republik Kongo, Demokratische Volksrepublik Korea, Deutschland, Dominica, Dominikanische Republik, Dschibuti, Ecuador, El Salvador, Eritrea, Estland, Färöer, Falklandinseln, Fidschi, Finnland, Frankreich, Französisch-Guayana, Französisch-Polynesien, Französische Gebiete im südlichen Indischen Ozean, Gabun, Gambia, Georgien, Ghana, Gibraltar, Grönland, Grenada, Griechenland, Guadeloupe, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Heard und McDonaldinseln, Honduras, Hongkong, Indien, Indonesien, Irak, Iran, Irland, Island, Israel, Italien, Jamaika, Japan, Jemen, Jordanien, Jugoslawien, Kaimaninseln, Kambodscha, Kamerun, Kanada, Kap Verde, Kasachstan, Katar, Kenia, Kirgisistan, Kiribati, Kleinere amerikanische Überseeinseln, Kokosinseln, Kolumbien, Komoren, Kongo, Kroatien, Kuba, Kuwait, Laos, Lesotho, Lettland, Libanon, Liberia, Libyen, Liechtenstein, Litauen, Luxemburg, Macau, Madagaskar, Malawi, Malaysia, Malediven, Mali, Malta, ehemalige jugoslawische Republik Mazedonien, Marokko, Marshallinseln, Martinique, Mauretanien, Mauritius, Mayotte, Mexiko, Mikronesien, Monaco, Mongolei, Montserrat, Mosambik, Myanmar, Nördliche Marianen, Namibia, Nauru, Nepal, Neukaledonien, Neuseeland, Nicaragua, Niederländische Antillen, Niederlande, Niger, Nigeria, Niue, Norfolkinsel, Norwegen, Oman, Osttimor, Pakistan, Palau, Panama, Papua-Neuguinea, Paraguay, Peru, Philippinen, Pitcairninseln, Polen, Portugal, Puerto Rico, Réunion, Republik Korea, Republik Moldau, Ruanda, Rumänien, Russische Föderation, São Tomé und Príncipe, Südafrika, Südgeorgien und Südliche Sandwichinseln, Salomonen, Sambia, Samoa, San Marino, Saudi-Arabien, Schweden, Schweiz, Senegal, Seychellen, Sierra Leone, Simbabwe, Singapur, Slowakei, Slowenien, Somalien, Spanien, Sri Lanka, St. Helena, St. Kitts und Nevis, St. Lucia, St. Pierre und Miquelon, St. Vincent und die Grenadinen, Sudan, Surinam, Svalbard und Jan Mayen, Swasiland, Syrien, Türkei, Tadschikistan, Taiwan, Tansania, Thailand, Togo, Tokelau, Tonga, Trinidad und Tobago, Tschad, Tschechische Republik, Tunesien, Turkmenistan, Turks- und Caicosinseln, Tuvalu, Uganda, Ukraine, Ungarn, Uruguay, Usbekistan, Vanuatu, Vatikanstadt, Venezuela, Vereinigte Arabische Emirate, Vereinigte Staaten, Vereinigtes Königreich, Vietnam, Wallis und Futuna, Weihnachtsinsel, Westsahara, Zentralafrikanische Republik, Zypern]

lib/locales/de-ch.yml → lib/locales/de-CH.yml

@@ -1,4 +1,4 @@
-de-ch:
+de-CH:
   faker:
     address:
       country_code: [CH, CH, CH, DE, AT, US, LI, US, HK, VN]

lib/locales/en-au.yml → lib/locales/en-AU.yml

@@ -2,7 +2,7 @@
 # Using Top 200 Australian baby names of 2010
 # 286 Surnames familiar to Australian population
 
-en-au:
+en-AU:
   faker:
     name:
       first_name: [William, Jack, Oliver, Joshua, Thomas, Lachlan, Cooper, Noah, Ethan, Lucas, James, Samuel, Jacob, Liam, Alexander, Benjamin, Max, Isaac, Daniel, Riley, Ryan, Charlie, Tyler, Jake, Matthew, Xavier, Harry, Jayden, Nicholas, Harrison, Levi, Luke, Adam, Henry, Aiden, Dylan, Oscar, Michael, Jackson, Logan, Joseph, Blake, Nathan, Connor, Elijah, Nate, Archie, Bailey, Marcus, Cameron, Jordan, Zachary, Caleb, Hunter, Ashton, Toby, Aidan, Hayden, Mason, Hamish, Edward, Angus, Eli, Sebastian, Christian, Patrick, Andrew, Anthony, Luca, Kai, Beau, Alex, George, Callum, Finn, Zac, Mitchell, Jett, Jesse, Gabriel, Leo, Declan, Charles, Jasper, Jonathan, Aaron, Hugo, David, Christopher, Chase, Owen, Justin, Ali, Darcy, Lincoln, Cody, Phoenix, Sam, John, Joel, Isabella, Ruby, Chloe, Olivia, Charlotte, Mia, Lily, Emily, Ella, Sienna, Sophie, Amelia, Grace, Ava, Zoe, Emma, Sophia, Matilda, Hannah, Jessica, Lucy, Georgia, Sarah, Abigail, Zara, Eva, Scarlett, Jasmine, Chelsea, Lilly, Ivy, Isla, Evie, Isabelle, Maddison, Layla, Summer, Annabelle, Alexis, Elizabeth, Bella, Holly, Lara, Madison, Alyssa, Maya, Tahlia, Claire, Hayley, Imogen, Jade, Ellie, Sofia, Addison, Molly, Phoebe, Alice, Savannah, Gabriella, Kayla, Mikayla, Abbey, Eliza, Willow, Alexandra, Poppy, Samantha, Stella, Amy, Amelie, Anna, Piper, Gemma, Isabel, Victoria, Stephanie, Caitlin, Heidi, Paige, Rose, Amber, Audrey, Claudia, Taylor, Madeline, Angelina, Natalie, Charli, Lauren, Ashley, Violet, Mackenzie, Abby, Skye, Lillian, Alana, Lola, Leah, Eve, Kiara]

lib/locales/en-bork.yml → lib/locales/en-BORK.yml

@@ -1,4 +1,4 @@
-en-bork:
+en-BORK:
   faker:
     lorem:
       words: [Boot, I, Nu, Nur, Tu, Um, a, becoose-a, boot, bork, burn, chuuses, cumplete-a, cun, cunseqooences, curcoomstunces, dee, deeslikes, denuoonceeng, desures, du, eccuoont, ectooel, edfuntege-a, efueeds, egeeen, ell, ere-a, feend, foolt, frum, geefe-a, gesh, greet, heem, heppeeness, hes, hoo, hoomun, idea, ifer, in, incuoonter, injuy, itselff, ixcept, ixemple-a, ixerceese-a, ixpleeen, ixplurer, ixpuoond, ixtremely, knoo, lebureeuoos, lufes, meestekee, mester-booeelder, moost, mun, nu, nut, oobteeen, oocceseeunelly, ooccoor, ooff, oone-a, oor, peeen, peeenffool, physeecel, pleesoore-a, poorsooe-a, poorsooes, preeesing, prucoore-a, prudooces, reeght, reshunelly, resooltunt, sume-a, teecheengs, teke-a, thees, thet, thuse-a, treefiel, troot, tu, tueel, und, undertekes, unnuyeeng, uny, unyune-a, us, veell, veet, ves, vheech, vhu, yuoo, zee, zeere-a]

lib/locales/en-ca.yml → lib/locales/en-CA.yml

@@ -1,4 +1,4 @@
-en-ca:
+en-CA:
   faker:
     address:
       postcode: ['?#? #?#', '?#?#?#']

lib/locales/en-gb.yml → lib/locales/en-GB.yml

@@ -1,4 +1,4 @@
-en-gb:
+en-GB:
   faker:
     address:
       postcode: /[A-PR-UWYZ][A-HK-Y]?[0-9][ABEHMNPRVWXY0-9]? [0-9][ABD-HJLN-UW-Z]{2}/

lib/locales/en-ind.yml → lib/locales/en-IND.yml

@@ -1,7 +1,7 @@
 # India formatted data types
 # first_names and last_names courtesy http://www.indianhindunames.com
 
-en-ind:
+en-IND:
   faker:
     name:
       first_name: [Aadrika, Aanandinii, Aaratrika, Aarya, Arya, Aashritha, Aatmaja, Atmaja, Abhaya, Adwitiya, Agrata, Ahilya, Ahalya, Aishani, Akshainie, Akshata, Akshita, Akula, Ambar, Amodini, Amrita, Amritambu, Anala, Anamika, Ananda, Anandamayi, Ananta, Anila, Anjali, Anjushri, Anjushree, Annapurna, Anshula, Anuja, Anusuya, Anasuya, Anasooya, Anwesha, Apsara, Aruna, Asha, Aasa, Aasha, Aslesha, Atreyi, Atreyee, Avani, Abani, Avantika, Ayushmati, Baidehi, Vaidehi, Bala, Baala, Balamani, Basanti, Vasanti, Bela, Bhadra, Bhagirathi, Bhagwanti, Bhagwati, Bhamini, Bhanumati, Bhaanumati, Bhargavi, Bhavani, Bhilangana, Bilwa, Bilva, Buddhana, Chakrika, Chanda, Chandi, Chandni, Chandini, Chandani, Chandra, Chandira, Chandrabhaga, Chandrakala, Chandrakin, Chandramani, Chandrani, Chandraprabha, Chandraswaroopa, Chandravati, Chapala, Charumati, Charvi, Chatura, Chitrali, Chitramala, Chitrangada, Daksha, Dakshayani, Damayanti, Darshwana, Deepali, Dipali, Deeptimoyee, Deeptimayee, Devangana, Devani, Devasree, Devi, Daevi, Devika, Daevika, Dhaanyalakshmi, Dhanalakshmi, Dhana, Dhanadeepa, Dhara, Dharani, Dharitri, Dhatri, Diksha, Deeksha, Divya, Draupadi, Dulari, Durga, Durgeshwari, Ekaparnika, Elakshi, Enakshi, Esha, Eshana, Eshita, Gautami, Gayatri, Geeta, Geetanjali, Gitanjali, Gemine, Gemini, Girja, Girija, Gita, Hamsini, Harinakshi, Harita, Heema, Himadri, Himani, Hiranya, Indira, Jaimini, Jaya, Jyoti, Jyotsana, Kali, Kalinda, Kalpana, Kalyani, Kama, Kamala, Kamla, Kanchan, Kanishka, Kanti, Kashyapi, Kumari, Kumuda, Lakshmi, Laxmi, Lalita, Lavanya, Leela, Lila, Leela, Madhuri, Malti, Malati, Mandakini, Mandaakin, Mangala, Mangalya, Mani, Manisha, Manjusha, Meena, Mina, Meenakshi, Minakshi, Menka, Menaka, Mohana, Mohini, Nalini, Nikita, Ojaswini, Omana, Oormila, Urmila, Opalina, Opaline, Padma, Parvati, Poornima, Purnima, Pramila, Prasanna, Preity, Prema, Priya, Priyala, Pushti, Radha, Rageswari, Rageshwari, Rajinder, Ramaa, Rati, Rita, Rohana, Rukhmani, Rukmin, Rupinder, Sanya, Sarada, Sharda, Sarala, Sarla, Saraswati, Sarisha, Saroja, Shakti, Shakuntala, Shanti, Sharmila, Shashi, Shashikala, Sheela, Shivakari, Shobhana, Shresth, Shresthi, Shreya, Shreyashi, Shridevi, Shrishti, Shubha, Shubhaprada, Siddhi, Sitara, Sloka, Smita, Smriti, Soma, Subhashini, Subhasini, Sucheta, Sudeva, Sujata, Sukanya, Suma, Suma, Sumitra, Sunita, Suryakantam, Sushma, Swara, Swarnalata, Sweta, Shwet, Tanirika, Tanushree, Tanushri, Tanushri, Tanya, Tara, Trisha, Uma, Usha, Vaijayanti, Vaijayanthi, Baijayanti, Vaishvi, Vaishnavi, Vaishno, Varalakshmi, Vasudha, Vasundhara, Veda, Vedanshi, Vidya, Vimala, Vrinda, Vrund, Aadi, Aadidev, Aadinath, Aaditya, Aagam, Aagney, Aamod, Aanandaswarup, Anand Swarup, Aanjaneya, Anjaneya, Aaryan, Aryan, Aatmaj, Aatreya, Aayushmaan, Aayushman, Abhaidev, Abhaya, Abhirath, Abhisyanta, Acaryatanaya, Achalesvara, Acharyanandana, Acharyasuta, Achintya, Achyut, Adheesh, Adhiraj, Adhrit, Adikavi, Adinath, Aditeya, Aditya, Adityanandan, Adityanandana, Adripathi, Advaya, Agasti, Agastya, Agneya, Aagneya, Agnimitra, Agniprava, Agnivesh, Agrata, Ajit, Ajeet, Akroor, Akshaj, Akshat, Akshayakeerti, Alok, Aalok, Amaranaath, Amarnath, Amaresh, Ambar, Ameyatma, Amish, Amogh, Amrit, Anaadi, Anagh, Anal, Anand, Aanand, Anang, Anil, Anilaabh, Anilabh, Anish, Ankal, Anunay, Anurag, Anuraag, Archan, Arindam, Arjun, Arnesh, Arun, Ashlesh, Ashok, Atmanand, Atmananda, Avadhesh, Baalaaditya, Baladitya, Baalagopaal, Balgopal, Balagopal, Bahula, Bakula, Bala, Balaaditya, Balachandra, Balagovind, Bandhu, Bandhul, Bankim, Bankimchandra, Bhadrak, Bhadraksh, Bhadran, Bhagavaan, Bhagvan, Bharadwaj, Bhardwaj, Bharat, Bhargava, Bhasvan, Bhaasvan, Bhaswar, Bhaaswar, Bhaumik, Bhaves, Bheeshma, Bhisham, Bhishma, Bhima, Bhoj, Bhramar, Bhudev, Bhudeva, Bhupati, Bhoopati, Bhoopat, Bhupen, Bhushan, Bhooshan, Bhushit, Bhooshit, Bhuvanesh, Bhuvaneshwar, Bilva, Bodhan, Brahma, Brahmabrata, Brahmanandam, Brahmaanand, Brahmdev, Brajendra, Brajesh, Brijesh, Birjesh, Budhil, Chakor, Chakradhar, Chakravartee, Chakravarti, Chanakya, Chaanakya, Chandak, Chandan, Chandra, Chandraayan, Chandrabhan, Chandradev, Chandraketu, Chandramauli, Chandramohan, Chandran, Chandranath, Chapal, Charak, Charuchandra, Chaaruchandra, Charuvrat, Chatur, Chaturaanan, Chaturbhuj, Chetan, Chaten, Chaitan, Chetanaanand, Chidaakaash, Chidaatma, Chidambar, Chidambaram, Chidananda, Chinmayanand, Chinmayananda, Chiranjeev, Chiranjeeve, Chitraksh, Daiwik, Daksha, Damodara, Dandak, Dandapaani, Darshan, Datta, Dayaamay, Dayamayee, Dayaananda, Dayaanidhi, Kin, Deenabandhu, Deepan, Deepankar, Dipankar, Deependra, Dipendra, Deepesh, Dipesh, Deeptanshu, Deeptendu, Diptendu, Deeptiman, Deeptimoy, Deeptimay, Dev, Deb, Devadatt, Devagya, Devajyoti, Devak, Devdan, Deven, Devesh, Deveshwar, Devi, Devvrat, Dhananjay, Dhanapati, Dhanpati, Dhanesh, Dhanu, Dhanvin, Dharmaketu, Dhruv, Dhyanesh, Dhyaneshwar, Digambar, Digambara, Dinakar, Dinkar, Dinesh, Divaakar, Divakar, Deevakar, Divjot, Dron, Drona, Dwaipayan, Dwaipayana, Eekalabya, Ekalavya, Ekaksh, Ekaaksh, Ekaling, Ekdant, Ekadant, Gajaadhar, Gajadhar, Gajbaahu, Gajabahu, Ganak, Ganaka, Ganapati, Gandharv, Gandharva, Ganesh, Gangesh, Garud, Garuda, Gati, Gatik, Gaurang, Gauraang, Gauranga, Gouranga, Gautam, Gautama, Goutam, Ghanaanand, Ghanshyam, Ghanashyam, Giri, Girik, Girika, Girindra, Giriraaj, Giriraj, Girish, Gopal, Gopaal, Gopi, Gopee, Gorakhnath, Gorakhanatha, Goswamee, Goswami, Gotum, Gautam, Govinda, Gobinda, Gudakesha, Gudakesa, Gurdev, Guru, Hari, Harinarayan, Harit, Himadri, Hiranmay, Hiranmaya, Hiranya, Inder, Indra, Indra, Jagadish, Jagadisha, Jagathi, Jagdeep, Jagdish, Jagmeet, Jahnu, Jai, Javas, Jay, Jitendra, Jitender, Jyotis, Kailash, Kama, Kamalesh, Kamlesh, Kanak, Kanaka, Kannan, Kannen, Karan, Karthik, Kartik, Karunanidhi, Kashyap, Kiran, Kirti, Keerti, Krishna, Krishnadas, Krishnadasa, Kumar, Lai, Lakshman, Laxman, Lakshmidhar, Lakshminath, Lal, Laal, Mahendra, Mohinder, Mahesh, Maheswar, Mani, Manik, Manikya, Manoj, Marut, Mayoor, Meghnad, Meghnath, Mohan, Mukesh, Mukul, Nagabhushanam, Nanda, Narayan, Narendra, Narinder, Naveen, Navin, Nawal, Naval, Nimit, Niranjan, Nirbhay, Niro, Param, Paramartha, Pran, Pranay, Prasad, Prathamesh, Prayag, Prem, Puneet, Purushottam, Rahul, Raj, Rajan, Rajendra, Rajinder, Rajiv, Rakesh, Ramesh, Rameshwar, Ranjit, Ranjeet, Ravi, Ritesh, Rohan, Rohit, Rudra, Sachin, Sameer, Samir, Sanjay, Sanka, Sarvin, Satish, Satyen, Shankar, Shantanu, Shashi, Sher, Shiv, Siddarth, Siddhran, Som, Somu, Somnath, Subhash, Subodh, Suman, Suresh, Surya, Suryakant, Suryakanta, Sushil, Susheel, Swami, Swapnil, Tapan, Tara, Tarun, Tej, Tejas, Trilochan, Trilochana, Trilok, Trilokesh, Triloki, Triloki Nath, Trilokanath, Tushar, Udai, Udit, Ujjawal, Ujjwal, Umang, Upendra, Uttam, Vasudev, Vasudeva, Vedang, Vedanga, Vidhya, Vidur, Vidhur, Vijay, Vimal, Vinay, Vishnu, Bishnu, Vishwamitra, Vyas, Yogendra, Yoginder, Yogesh]

lib/locales/en-us.yml → lib/locales/en-US.yml

@@ -1,4 +1,4 @@
-en-us:
+en-US:
   faker:
     internet:
       domain_suffix: [com, us, biz, info, name, net, org]

lib/locales/nb-no.yml → lib/locales/nb-NO.yml

@@ -1,5 +1,5 @@
 # coding: utf-8
-nb-no:
+nb-NO:
   faker:
     address:
       city_root: ["Fet", "Gjes", "Høy", "Inn", "Fager", "Lille", "Lo", "Mal", "Nord", "Nær", "Sand", "Sme", "Stav", "Stor", "Tand", "Ut", "Vest"]

lib/locales/pt-br.yml → lib/locales/pt-BR.yml

@@ -1,4 +1,4 @@
-pt-br:
+pt-BR:
   faker:
     address:
       city_prefix: [Nova, Velha, Grande, Vila, Município de]

test/test_en_us_locale.rb

@@ -22,7 +22,7 @@ def test_subscriber_number_method
   end
 
   def test_us_phone_methods_with_en_us_locale
-    Faker::Config.locale = 'en-us'
+    Faker::Config.locale = 'en-US'
 
     assert Faker::PhoneNumber.area_code.is_a? String
     assert Faker::PhoneNumber.area_code.to_i.is_a? Integer
@@ -34,7 +34,7 @@ def test_us_phone_methods_with_en_us_locale
   end
 
   def test_validity_of_phone_method_output
-    Faker::Config.locale = 'en-us'
+    Faker::Config.locale = 'en-US'
 
     # got the following regex from http://stackoverflow.com/a/123666/1210055 as an expression of the NANP standard.
     us_number_validation_regex = /^(?:(?:\+?1\s*(?:[.-]\s*)?)?(?:\(\s*([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9])\s*\)|([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9]))\s*(?:[.-]\s*)?)?([2-9]1[02-9]|[2-9][02-9]1|[2-9][02-9]{2})\s*(?:[.-]\s*)?([0-9]{4})(?:\s*(?:#|x\.?|ext\.?|extension)\s*(\d+))?$/

test/test_faker_street.rb

@@ -38,7 +38,7 @@ def test_street_address_optionally_provides_secondary_address
   end
 
   def test_street_address_with_locale_fallback
-    I18n.with_locale('en-gb') do
+    I18n.with_locale('en-GB') do
       assert_match(/^\d+ \w+ \w+/, Faker::Address.street_address)
     end
   end

test/test_helper.rb

@@ -3,3 +3,10 @@
 require 'yaml'
 YAML::ENGINE.yamler = 'syck' if defined? YAML::ENGINE
 require File.expand_path(File.dirname(__FILE__) + '/../lib/faker')
+
+# configure I18n
+locales_path = File.expand_path(File.dirname(__FILE__) + '../lib/locales')
+I18n.available_locales = Dir[locales_path + '/*'].map do |file|
+  file.split('.').first
+end
+I18n.enforce_available_locales = true

test/test_locale.rb

@@ -1,6 +1,6 @@
 require File.expand_path(File.dirname(__FILE__) + '/test_helper.rb')
 
-LoadedYaml = ['en', 'en-bork'].inject({}) do |h, locale|
+LoadedYaml = ['en', 'en-BORK'].inject({}) do |h, locale|
   h[locale] = YAML.load_file(File.expand_path(File.dirname(__FILE__) + "/../lib/locales/#{locale}.yml"))[locale]['faker']
   h
 end
@@ -18,24 +18,28 @@ def test_locale_separate_from_i18n
   end
 
   def test_configured_locale_translation
-    Faker::Config.locale = 'en-bork'
-    assert_equal Faker::Base.translate('faker.lorem.words').first, LoadedYaml['en-bork']['lorem']['words'].first
+    Faker::Config.locale = 'en-BORK'
+    assert_equal Faker::Base.translate('faker.lorem.words').first, LoadedYaml['en-BORK']['lorem']['words'].first
   end
 
   def test_locale_override_when_calling_translate
-    Faker::Config.locale = 'en-bork'
+    Faker::Config.locale = 'en-BORK'
     assert_equal Faker::Base.translate('faker.lorem.words', :locale => :en).first, LoadedYaml['en']['lorem']['words'].first
   end
 
   def test_translation_fallback
-    Faker::Config.locale = 'en-bork'
-    assert_nil LoadedYaml['en-bork']['name']
+    Faker::Config.locale = 'en-BORK'
+    assert_nil LoadedYaml['en-BORK']['name']
     assert_equal Faker::Base.translate('faker.name.first_name').first, LoadedYaml['en']['name']['first_name'].first
   end
 
   def test_regex
-    Faker::Config.locale = 'en-gb'
+    Faker::Config.locale = 'en-GB'
     re = /[A-PR-UWYZ][A-HK-Y]?[0-9][ABEHMNPRVWXY0-9]? {1,2}[0-9][ABD-HJLN-UW-Z]{2}/
     assert re.match(result = Faker::Address.postcode), "#{result} didn't match #{re}"
   end
+
+  def test_available_locales
+    assert I18n.locale_available?('en-GB')
+  end
 end