feat: New languages Korean (ko) and Norwegian (bokmål) (nb): add language code constants and tests

Author: daniel-jones-dev

Diff for: CHANGELOG.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 ### Added
 * Add example maven project using this library.
+* New languages available: Korean (`'ko'`) and Norwegian (bokmål) (`'nb'`). Add
+  language code constants and tests.
+
+  Note: older library versions also support the new languages, this update only
+  adds new code constants.
 ### Changed
 ### Deprecated
 ### Removed

Diff for: deepl-java/src/main/java/com/deepl/api/LanguageCode.java

@@ -62,12 +62,18 @@ public class LanguageCode {
   /** Japanese language code, may be used as source or target language. */
   public static final String Japanese = "ja";
 
+  /** Korean language code, may be used as source or target language. */
+  public static final String Korean = "ko";
+
   /** Lithuanian language code, may be used as source or target language. */
   public static final String Lithuanian = "lt";
 
   /** Latvian language code, may be used as source or target language. */
   public static final String Latvian = "lv";
 
+  /** Norwegian (bokmål) language code, may be used as source or target language. */
+  public static final String Norwegian = "nb";
+
   /** Dutch language code, may be used as source or target language. */
   public static final String Dutch = "nl";
 

Diff for: deepl-java/src/test/java/com/deepl/api/GeneralTest.java

@@ -70,7 +70,7 @@ void testGetSourceAndTargetLanguages() throws DeepLException, InterruptedExcepti
       }
       Assertions.assertNull(language.getSupportsFormality());
     }
-    Assertions.assertTrue(sourceLanguages.size() > 20);
+    Assertions.assertTrue(sourceLanguages.size() >= 29);
 
     for (Language language : targetLanguages) {
       Assertions.assertNotNull(language.getSupportsFormality());
@@ -79,7 +79,7 @@ void testGetSourceAndTargetLanguages() throws DeepLException, InterruptedExcepti
         Assertions.assertEquals("German", language.getName());
       }
     }
-    Assertions.assertTrue(targetLanguages.size() > 20);
+    Assertions.assertTrue(targetLanguages.size() >= 31);
   }
 
   @Test

Diff for: deepl-java/src/test/java/com/deepl/api/TestBase.java

@@ -64,8 +64,10 @@ public class TestBase {
     exampleText.put("id", "berkas proton");
     exampleText.put("it", "fascio di protoni");
     exampleText.put("ja", "陽子ビーム");
+    exampleText.put("ko", "양성자 빔");
     exampleText.put("lt", "protonų spindulys");
     exampleText.put("lv", "protonu staru kūlis");
+    exampleText.put("nb", "protonstråle");
     exampleText.put("nl", "protonenbundel");
     exampleText.put("pl", "wiązka protonów");
     exampleText.put("pt", "feixe de prótons");