Increase test coverage.

org.hl7.fhir.utilities/src/test/java/org/hl7/fhir/utilities/i18n/subtag/LanguageSubtagRegistryTest.java

@@ -20,7 +20,10 @@ public class LanguageSubtagRegistryTest {
 
     LanguageSubtagRegistry registry = new LanguageSubtagRegistry();
 
-    // pick some random entries.
+    /*  Test entries of every subtag type (language, script, variant, extLang, region)
+        These should cover both simple, and more complex entries with a larger number
+        of fields.
+    */
 
     /*
       Type: language
@@ -59,9 +62,126 @@ public class LanguageSubtagRegistryTest {
     ScriptSubtag cpmn = registry.getScript("Cpmn");
     assertEquals("Cypro-Minoan", cpmn.getDescriptions().get(0));
     assertEquals("2017-08-13", cpmn.getAdded());
-    //assertNull(cpmn.getComments());
+    assertTrue(cpmn.getComments().isEmpty());
     assertNull(cpmn.getDeprecated());
 
+    /*
+      Type: script
+      Subtag: Lisu
+      Description: Lisu
+      Description: Fraser
+      Added: 2009-03-13
+     */
+    ScriptSubtag lisu = registry.getScript("Lisu");
+    assertEquals(2, lisu.getDescriptions().size());
+    assertEquals("Lisu", lisu.getDescriptions().get(0));
+    assertEquals("Fraser", lisu.getDescriptions().get(1));
+    assertEquals("2009-03-13", lisu.getAdded());
 
+    /*
+      Type: variant
+      Subtag: tarask
+      Description: Belarusian in Taraskievica orthography
+      Added: 2007-04-27
+      Prefix: be
+      Comments: The subtag represents Branislau Taraskievic's Belarusian
+        orthography as published in "Bielaruski klasycny pravapis" by Juras
+        Buslakou, Vincuk Viacorka, Zmicier Sanko, and Zmicier Sauka (Vilnia-
+        Miensk 2005).
+     */
+
+    final String taraskComment = "The subtag represents Branislau Taraskievic's Belarusian orthography as published in \"Bielaruski klasycny pravapis\" by Juras Buslakou, Vincuk Viacorka, Zmicier Sanko, and Zmicier Sauka (Vilnia- Miensk 2005).";
+
+    VariantSubtag tarask = registry.getVariant("tarask");
+    assertEquals(1, tarask.getDescriptions().size());
+    assertEquals("Belarusian in Taraskievica orthography", tarask.getDescriptions().get(0));
+    assertEquals(1, tarask.getPrefixes().size());
+    assertEquals("be", tarask.getPrefixes().get(0));
+    assertEquals("2007-04-27", tarask.getAdded());
+    assertEquals(taraskComment, tarask.getComments().get(0));
+
+    /*
+      Type: variant
+      Subtag: ao1990
+      Description: Portuguese Language Orthographic Agreement of 1990 (Acordo
+        Ortográfico da Língua Portuguesa de 1990)
+      Added: 2015-05-06
+      Prefix: pt
+      Prefix: gl
+      Comments: Portuguese orthography conventions established in 1990 but
+        not brought into effect until 2009
+    */
+
+    VariantSubtag ao1990 = registry.getVariant("ao1990");
+    assertEquals(1, ao1990.getDescriptions().size());
+    assertEquals("Portuguese Language Orthographic Agreement of 1990 (Acordo Ortográfico da Língua Portuguesa de 1990)", ao1990.getDescriptions().get(0));
+    assertEquals(2, ao1990.getPrefixes().size());
+    assertEquals("pt", ao1990.getPrefixes().get(0));
+    assertEquals("gl", ao1990.getPrefixes().get(1));
+    assertEquals(1, ao1990.getComments().size());
+    assertEquals("Portuguese orthography conventions established in 1990 but not brought into effect until 2009", ao1990.getComments().get(0));
+
+    /*
+      Type: extlang
+      Subtag: arq
+      Description: Algerian Arabic
+      Added: 2009-07-29
+      Preferred-Value: arq
+      Prefix: ar
+      Macrolanguage: ar
+   */
+
+    ExtLangSubtag arq = registry.getExtLang("arq");
+    assertEquals(1, arq.getDescriptions().size());
+    assertEquals("Algerian Arabic", arq.getDescriptions().get(0));
+    assertEquals("2009-07-29", arq.getAdded());
+    assertEquals("arq", arq.getPreferredValue());
+    assertEquals("ar", arq.getPrefix());
+    assertEquals("ar", arq.getMacrolanguage());
+
+    /*
+      Type: extlang
+      Subtag: kvk
+      Description: Korean Sign Language
+      Added: 2009-07-29
+      Preferred-Value: kvk
+      Prefix: sgn
+     */
+
+    ExtLangSubtag kvk = registry.getExtLang("kvk");
+    assertEquals(1, kvk.getDescriptions().size());
+    assertEquals("Korean Sign Language", kvk.getDescriptions().get(0));
+    assertEquals("2009-07-29", kvk.getAdded());
+    assertEquals("kvk", kvk.getPreferredValue());
+    assertEquals("sgn", kvk.getPrefix());
+
+
+  /*
+    Type: region
+    Subtag: YD
+    Description: Democratic Yemen
+    Added: 2005-10-16
+    Deprecated: 1990-08-14
+    Preferred-Value: YE
+   */
+
+    RegionSubtag yd = registry.getRegion("YD");
+    assertEquals(1, yd.getDescriptions().size());
+    assertEquals("Democratic Yemen", yd.getDescriptions().get(0));
+    assertEquals("2005-10-16", yd.getAdded());
+    assertEquals("1990-08-14", yd.getDeprecated());
+    assertEquals("YE", yd.getPreferredValue());
+
+    /*
+      Type: region
+      Subtag: HN
+      Description: Honduras
+      Added: 2005-10-16
+     */
+
+    RegionSubtag hn = registry.getRegion("HN");
+    assertEquals(1, hn.getDescriptions().size());
+    assertEquals("Honduras", hn.getDescriptions().get(0));
+    assertEquals("2005-10-16", hn.getAdded());
   }
 }