1 /* 2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * 26 * @test 27 * @bug 8176841 28 * @summary Tests Currency class instantiates correctly with Unicode 29 * extensions 30 * @modules jdk.localedata 31 * @run testng/othervm CurrencyTests 32 */ 33 34 import static org.testng.Assert.assertEquals; 35 36 import java.util.Currency; 37 import java.util.Locale; 38 39 import org.testng.annotations.DataProvider; 40 import org.testng.annotations.Test; 41 42 /** 43 * Test Currency with BCP47 U extensions 44 */ 45 @Test 46 public class CurrencyTests { 47 private static final Currency USD = Currency.getInstance("USD"); 48 private static final Currency CAD = Currency.getInstance("CAD"); 49 private static final Currency JPY = Currency.getInstance("JPY"); 50 51 @DataProvider(name="getInstanceData") 52 Object[][] getInstanceData() { 53 return new Object[][] { 54 // Locale, Expected Currency 55 // "cu" 56 {Locale.forLanguageTag("en-US-u-cu-jpy"), JPY}, 57 {Locale.forLanguageTag("ja-JP-u-cu-usd"), USD}, 58 {Locale.forLanguageTag("en-US-u-cu-foobar"), USD}, 59 {Locale.forLanguageTag("en-US-u-cu-zzz"), USD}, 60 61 // "rg" 62 {Locale.forLanguageTag("en-US-u-rg-jpzzzz"), JPY}, 63 {Locale.forLanguageTag("ja-JP-u-rg-uszzzz"), USD}, 64 {Locale.forLanguageTag("ja-JP-u-rg-001zzzz"), JPY}, 65 {Locale.forLanguageTag("en-US-u-rg-jpz"), USD}, 66 67 // "cu" and "rg". "cu" should win 68 {Locale.forLanguageTag("en-CA-u-cu-jpy-rg-uszzzz"), JPY}, 69 70 // invaid "cu" and valid "rg". "rg" should win 71 {Locale.forLanguageTag("en-CA-u-cu-jpyy-rg-uszzzz"), USD}, 72 {Locale.forLanguageTag("en-CA-u-cu-zzz-rg-uszzzz"), USD}, 73 74 // invaid "cu" and invalid "rg". both should be ignored 75 {Locale.forLanguageTag("en-CA-u-cu-jpyy-rg-jpzz"), CAD}, 76 }; 77 } 78 79 @DataProvider(name="getSymbolData") 80 Object[][] getSymbolData() { 81 return new Object[][] { 82 // Currency, DisplayLocale, expected Symbol 83 {USD, Locale.forLanguageTag("en-US-u-rg-jpzzzz"), "$"}, 84 {USD, Locale.forLanguageTag("en-US-u-rg-cazzzz"), "US$"}, 85 {USD, Locale.forLanguageTag("en-CA-u-rg-uszzzz"), "$"}, 86 87 {CAD, Locale.forLanguageTag("en-US-u-rg-jpzzzz"), "CA$"}, 88 {CAD, Locale.forLanguageTag("en-US-u-rg-cazzzz"), "$"}, 89 {CAD, Locale.forLanguageTag("en-CA-u-rg-uszzzz"), "CA$"}, 90 91 {JPY, Locale.forLanguageTag("ja-JP-u-rg-uszzzz"), "\uffe5"}, 92 {JPY, Locale.forLanguageTag("en-US-u-rg-jpzzzz"), "\u00a5"}, 93 {JPY, Locale.forLanguageTag("ko-KR-u-rg-jpzzzz"), "JP\u00a5"}, 94 }; 95 } 96 97 @Test(dataProvider="getInstanceData") 98 public void test_getInstance(Locale locale, Currency currencyExpected) { 99 assertEquals(Currency.getInstance(locale), currencyExpected); 100 } 101 102 @Test(dataProvider="getSymbolData") 103 public void test_getSymbol(Currency c, Locale locale, String expected) { 104 assertEquals(c.getSymbol(locale), expected); 105 } 106 }