1 /*

     2  * Copyright (c) 2007 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 /*

    24     @test

    25     @bug 4049325 4073127 4083270 4106034 4108126

    26     @summary test Resource Bundle

    27     @build TestResource TestResource_de TestResource_fr TestResource_fr_CH

    28     @build TestResource_it FakeTestResource

    29     @run main ResourceBundleTest

    30 */

    31 /*

    32  *

    33  *

    34  * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved

    35  * (C) Copyright IBM Corp. 1996 - 1998 - All Rights Reserved

    36  *

    37  * Portions copyright (c) 2007 Sun Microsystems, Inc.

    38  * All Rights Reserved.

    39  *

    40  * The original version of this source code and documentation

    41  * is copyrighted and owned by Taligent, Inc., a wholly-owned

    42  * subsidiary of IBM. These materials are provided under terms

    43  * of a License Agreement between Taligent and Sun. This technology

    44  * is protected by multiple US and International patents.

    45  *

    46  * This notice and attribution to Taligent may not be removed.

    47  * Taligent is a registered trademark of Taligent, Inc.

    48  *

    49  * Permission to use, copy, modify, and distribute this software

    50  * and its documentation for NON-COMMERCIAL purposes and without

    51  * fee is hereby granted provided that this copyright notice

    52  * appears in all copies. Please refer to the file "copyright.html"

    53  * for further important copyright and licensing information.

    54  *

    55  * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF

    56  * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED

    57  * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A

    58  * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR

    59  * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR

    60  * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.

    61  *

    62  */

    63 

    64 import java.text.*;

    65 import java.util.*;

    66 import java.io.*;

    67 

    68 public class ResourceBundleTest extends RBTestFmwk {

    69     public static void main(String[] args) throws Exception {

    70         new ResourceBundleTest().run(args);

    71     }

    72 

    73     public ResourceBundleTest() {

    74         makePropertiesFile();

    75     }

    76 

    77     public void TestResourceBundle() {

    78         Locale  saveDefault = Locale.getDefault();

    79         Locale.setDefault(new Locale("fr", "FR"));

    80 

    81         // load up the resource bundle, and make sure we got the right one

    82         ResourceBundle  bundle = ResourceBundle.getBundle("TestResource");

    83         if (!bundle.getClass().getName().equals("TestResource_fr"))

    84             errln("Expected TestResource_fr, got " + bundle.getClass().getName());

    85 

    86         // these resources are defines in ResourceBundle_fr

    87         String  test1 = bundle.getString("Time");

    88         if (!test1.equals("Time keeps on slipping..."))

    89             errln("TestResource_fr returned wrong value for \"Time\":  got " + test1);

    90 

    91         test1 = bundle.getString("For");

    92         if (!test1.equals("Four score and seven years ago..."))

    93             errln("TestResource_fr returned wrong value for \"For\":  got " + test1);

    94 

    95         String[] test2 = bundle.getStringArray("All");

    96         if (test2.length != 4)

    97             errln("TestResource_fr returned wrong number of elements for \"All\": got " + test2.length);

    98         else if (!test2[0].equals("'Twas brillig, and the slithy toves") ||

    99                  !test2[1].equals("Did gyre and gimble in the wabe.") ||

   100                  !test2[2].equals("All mimsy were the borogoves,") ||

   101                  !test2[3].equals("And the mome raths outgrabe."))

   102             errln("TestResource_fr returned the wrong value for one of the elements in \"All\"");

   103 

   104         Object  test3 = bundle.getObject("Good");

   105         if (test3 == null || test3.getClass() != Integer.class)

   106             errln("TestResource_fr returned an object of the wrong class for \"Good\"");

   107         else if (((Integer)test3).intValue() != 3)

   108             errln("TestResource_fr returned the wrong value for \"Good\": got " + test3);

   109 

   110         // This resource is defined in TestResource and inherited by TestResource_fr

   111         test2 = bundle.getStringArray("Men");

   112         if (test2.length != 3)

   113             errln("TestResource_fr returned wrong number of elements for \"Men\": got " + test2.length);

   114         else if (!test2[0].equals("1") ||

   115                  !test2[1].equals("2") ||

   116                  !test2[2].equals("C"))

   117             errln("TestResource_fr returned the wrong value for one of the elements in \"All\"");

   118 

   119         // This resource is defined in neither TestResource not TestResource_fr

   120         try {

   121             test3 = bundle.getObject("Is");

   122             errln("TestResource_fr returned a value for \"Is\" when it shouldn't: got " + test3);

   123         }

   124         catch (MissingResourceException e) {

   125         }

   126 

   127         String[] keys = { "Now", "Time", "For", "All", "Good", "Men", "Come" };

   128         checkKeys(bundle.getKeys(),  keys);

   129 

   130         Locale.setDefault(saveDefault);

   131     }

   132 

   133     public void TestListResourceBundle() {

   134         // load up the resource and check to make sure we got the right class

   135         // (we don't define be_BY or be, so we fall back on the root default)

   136         ResourceBundle  bundle = ResourceBundle.getBundle("TestResource",

   137                             new Locale("be", "BY"));

   138         if (!bundle.getClass().getName().equals("TestResource"))

   139             errln("Expected TestResource, got " + bundle.getClass().getName());

   140 

   141         doListResourceBundleTest(bundle);

   142     }

   143 

   144     /**

   145      * @bug 4073127

   146      * Repeat TestListResourceBundle on TestResource_it, which is a ListResourceBundle

   147      * with NO contents.  It should gracefully inherit everything from the root

   148      * TestResource.

   149      */

   150     public void TestEmptyListResourceBundle() {

   151         ResourceBundle bundle = ResourceBundle.getBundle("TestResource",

   152                             new Locale("it", "IT"));

   153         doListResourceBundleTest(bundle);

   154     }

   155 

   156     private void doListResourceBundleTest(ResourceBundle bundle) {

   157         // load up the resource and check to make sure we got the right class

   158         // all of these resources are defined in TestResource; it doesn' inherit from anybody

   159         String  test1 = bundle.getString("Now");

   160         if (!test1.equals("Now is the time for all..."))

   161             errln("TestResource returned wrong value for \"Now\":  got " + test1);

   162 

   163         test1 = bundle.getString("Time");

   164         if (!test1.equals("Howdy Doody Time!"))

   165             errln("TestResource returned wrong value for \"Time\":  got " + test1);

   166 

   167         test1 = bundle.getString("Come");

   168         if (!test1.equals("Come into my parlor..."))

   169             errln("TestResource returned wrong value for \"Come\":  got " + test1);

   170 

   171         Object  test3 = bundle.getObject("Good");

   172         if (test3 == null || test3.getClass() != Integer.class)

   173             errln("TestResource returned an object of the wrong class for \"Good\"");

   174         else if (((Integer)test3).intValue() != 27)

   175             errln("TestResource returned the wrong value for \"Good\": got " + test3);

   176 

   177         String[] test2 = bundle.getStringArray("Men");

   178         if (test2.length != 3)

   179             errln("TestResource returned wrong number of elements for \"Men\": got " + test2.length);

   180         else if (!test2[0].equals("1") ||

   181                  !test2[1].equals("2") ||

   182                  !test2[2].equals("C"))

   183             errln("TestResource returned the wrong value for one of the elements in \"All\"");

   184 

   185         // this item isn't defined in TestResource

   186         try {

   187             test3 = bundle.getObject("All");

   188             errln("TestResource_en returned a value for \"All\" when it shouldn't: got " + test3);

   189         }

   190         catch (MissingResourceException e) {

   191         }

   192 

   193         String[] keys = { "Now", "Time", "Good", "Men", "Come" };

   194         checkKeys(bundle.getKeys(), keys);

   195     }

   196 

   197     /**

   198      * @bug 4049325

   199      * @ summary Bug 4049325 says ResourceBundle.findBundle() uses a hard-coded '/' as

   200      * the directory separator when searching for properties files.  Interestingly, it

   201      * still works on my NT installation.  I can't tell whether this is a required

   202      * property of all Java implementations (the magic appears to happen ClassLoader.

   203      * getResourceAsStream(), which is a native function) or a lucky property of my

   204      * particular implementation.  If this bug regresses, this test may still pass

   205      * because a lower-level facility translates the / to the platform-specific separator

   206      * for us.

   207      */

   208     public void TestPropertyResourceBundle() {

   209         ResourceBundle  bundle = ResourceBundle.getBundle("TestResource",

   210                             new Locale("es", "ES"));

   211 

   212         // these resources are defined in TestResource_es.properties

   213         String  test = bundle.getString("Now");

   214         if (!test.equals("How now brown cow"))

   215             errln("TestResource_es returned wrong value for \"Now\":  got " + test);

   216 

   217         test = bundle.getString("Is");

   218         if (!test.equals("Is there a dog?"))

   219             errln("TestResource_es returned wrong value for \"Is\":  got " + test);

   220 

   221         test = bundle.getString("The");

   222         if (!test.equals("The rain in Spain"))

   223             errln("TestResource_es returned wrong value for \"The\":  got " + test);

   224 

   225         test = bundle.getString("Time");

   226         if (!test.equals("Time marches on..."))

   227             errln("TestResource_es returned wrong value for \"Time\":  got " + test);

   228 

   229         // this resource is defined in TestResource and inherited by TestResource_es

   230         String[] test2 = bundle.getStringArray("Men");

   231         if (test2.length != 3)

   232             errln("TestResource returned wrong number of elements for \"Men\": got " + test2.length);

   233         else if (!test2[0].equals("1") ||

   234                  !test2[1].equals("2") ||

   235                  !test2[2].equals("C"))

   236             errln("TestResource returned the wrong value for one of the elements in \"All\"");

   237 

   238         // this resource is defined in neither TestResource nor TestResource_es

   239         try {

   240             test = bundle.getString("All");

   241             errln("TestResource_es returned a value for \"All\" when it shouldn't: got " + test);

   242         }

   243         catch (MissingResourceException e) {

   244         }

   245 

   246         String[] keys = { "Now", "Is", "The", "Time", "Good", "Men", "Come" };

   247         checkKeys(bundle.getKeys(), keys);

   248     }

   249 

   250     /**

   251      * @bug 4108126

   252      */

   253     public void TestGetLocale() {

   254         // try to find TestResource_fr_CH.  Should get fr_CH as its locale

   255         ResourceBundle test = ResourceBundle.getBundle("TestResource",

   256                         new Locale("fr", "CH", ""));

   257         Locale locale = test.getLocale();

   258         if (!(locale.getLanguage().equals("fr")) || !(locale.getCountry().equals("CH")))

   259             errln("Actual locale for TestResource_fr_CH should have been fr_CH, got " + locale);

   260 

   261         // try to find TestResource_fr_BE, which doesn't exist.  Should get fr as its locale

   262         test = ResourceBundle.getBundle("TestResource",

   263                         new Locale("fr", "BE", ""));

   264         locale = test.getLocale();

   265         if (!(locale.getLanguage().equals("fr")) || !(locale.getCountry().equals("")))

   266             errln("Actual locale for TestResource_fr_BE should have been fr, got " + locale);

   267 

   268         // try to find TestResource_iw_IL, which doesn't exist.  Should get root locale

   269         // as its locale

   270         test = ResourceBundle.getBundle("TestResource",

   271                         new Locale("iw", "IL", ""));

   272         locale = test.getLocale();

   273         if (!(locale.getLanguage().equals("")) || !(locale.getCountry().equals("")))

   274             errln("Actual locale for TestResource_iw_IL should have been the root locale, got "

   275                             + locale);

   276     }

   277 

   278     /*

   279      * @bug 4083270

   280      */

   281     public void TestNonSubclass() {

   282         // ResourceBundle.getBundle should never return an object that isn't an instance

   283         // of ResourceBundle or one of its subclasses.  We have a class called FakeTestResource

   284         // in this package that isn't a ResourceBundle.  If we get that back, we barf.

   285         // (Actually, at the time I fixed this bug, getResource() would throw a

   286         // ClassCastException in that case.)

   287         // There's also a properties file called FakeTestResource; we should get back a

   288         // PropertyResourceBundle pointing to that file.

   289         Object test1 = ResourceBundle.getBundle("FakeTestResource",

   290                 Locale.US);

   291 

   292         if (!(test1 instanceof ResourceBundle))

   293             errln("Got back a " + test1.getClass().getName() + " instead of a PropertyResourceBundle when looking for FakeTestResource.");

   294 

   295         ResourceBundle test = (ResourceBundle)test1;

   296 

   297         // there's also a properties file called FakeTestResource.  getBundle() should

   298         // find it, and it should have the following contents

   299         String message = test.getString("message");

   300         if (!message.equals("Hello!"))

   301             errln("Supposedly found FakeTestResource.properties, but it had the wrong contents.");

   302     }

   303 

   304     /*

   305      * @bug 4106034

   306      */

   307     public void TestErrorMessage() {

   308         // Ensure that the message produced by the exception thrown

   309         // by ResourceBundle.getObject contains both the class name and

   310         // the key name.

   311         final String className = "TestResource";

   312         final String keyName = "DontGetThis";

   313         ResourceBundle bundle = ResourceBundle.getBundle(className,

   314                             new Locale("it", "IT"));

   315         try {

   316             Object o = bundle.getObject(keyName);

   317             errln(bundle.getClass().getName()+" returned a value for tag \""+keyName+"\" when it should have thrown an exception.  It returned "+o);

   318         } catch (MissingResourceException e) {

   319             String message = e.getMessage();

   320             boolean found = false;

   321             if (message.indexOf(className) < 0) {

   322                     errln("MissingResourceException error message did not contain class name.");

   323             }

   324             if (message.indexOf(keyName) < 0) {

   325                     errln("MissingResourceException error message did not contain resource key name.");

   326             }

   327         }

   328     }

   329 

   330 

   331     private void makePropertiesFile() {

   332         try {

   333             //

   334             // The getProperty call is to ensure that this test will work with

   335             // the JTREG test harness.  When running in the harness, the current

   336             // directory is often set to someplace that isn't on the CLASSPATH,

   337             // so we can't just create the properties files in the current

   338             // directory.  But the harness uses the "test.classes" property to

   339             // tell us where the classes directory is.

   340             //

   341             String classesDir = System.getProperty("test.classes", ".");

   342             File    file = new File(classesDir, "TestResource_es.properties");

   343             if (!file.exists()) {

   344                 FileOutputStream stream = new FileOutputStream(file);

   345                 Properties  props = new Properties();

   346 

   347                 props.put("Now", "How now brown cow");

   348                 props.put("Is", "Is there a dog?");

   349                 props.put("The", "The rain in Spain");

   350                 props.put("Time", "Time marches on...");

   351 

   352                 props.save(stream, "Test property list");

   353 

   354                 stream.close();

   355             }

   356 

   357             file = new File(classesDir, "FakeTestResource.properties");

   358             if (!file.exists()) {

   359                 FileOutputStream stream = new FileOutputStream(file);

   360                 Properties props = new Properties();

   361 

   362                 props.put("message", "Hello!");

   363 

   364                 props.save(stream, "Test property list");

   365 

   366                 stream.close();

   367             }

   368         }

   369         catch (java.io.IOException e) {

   370             errln("Got exception: " + e);

   371         }

   372     }

   373 

   374     private void checkKeys(Enumeration testKeys, String[] expectedKeys) {

   375         Hashtable   hash = new Hashtable();

   376         String      element;

   377         int         elementCount = 0;

   378 

   379         for (int i=0; i < expectedKeys.length; i++)

   380             hash.put(expectedKeys[i], expectedKeys[i]);

   381 

   382         while (testKeys.hasMoreElements()) {

   383             element = (String)testKeys.nextElement();

   384             elementCount++;

   385             if (!hash.containsKey(element))

   386                 errln(element + " missing from key list.");

   387         }

   388 

   389         if (elementCount != expectedKeys.length)

   390             errln("Wrong number of elements in key list: expected " + expectedKeys.length +

   391                 " got " + elementCount);

   392     }

   393 }