feat: update naming convention functionality

Updated naming convention features by simplifying key case formatter construction and expanding the naming convention enum. Also performed a refactor to layout and formatting across various files for improved readability. Added new test cases to validate the update to naming convention.

src/main/java/de/marhali/easyi18n/settings/NamingConvention.java

@@ -2,21 +2,39 @@ package de.marhali.easyi18n.settings;
 
 import com.google.common.base.CaseFormat;
 
+import java.util.Arrays;
+
 public enum NamingConvention {
-    SNAKE_CASE("Snake"),
-    CAMEL_CASE("Camel"),;
+    SNAKE_CASE("Snake Case"),
+
+    CAMEL_CASE("Camel Case"),
+
+    CAMEL_CASE_UPPERCASE("Camel Case Uppercase"),
+    ;
+
     private final String name;
 
     private NamingConvention(String name) {
         this.name = name;
     }
 
+    public String getName() {
+        return this.name;
+    }
+
     @Override
     public String toString() {
         return super.name().toLowerCase();
     }
+
     static public NamingConvention fromSelector(String name) {
         String formated = name.replace(" ", "_");
         return valueOf(formated.toUpperCase());
     }
+
+    static public String[] getEnumNames() {
+        return Arrays.stream(NamingConvention.values())
+                .map(NamingConvention::getName)
+                .toArray(String[]::new);
+    }
 }

src/main/java/de/marhali/easyi18n/settings/ProjectSettings.java

@@ -9,31 +9,55 @@ import org.jetbrains.annotations.Nullable;
 
 /**
  * API to access the project-specific configuration for this plugin.
+ *
  * @author marhaliu
  */
 public interface ProjectSettings {
     // Resource Configuration
-    @Nullable String getLocalesDirectory();
-    @NotNull FolderStrategyType getFolderStrategy();
-    @NotNull ParserStrategyType getParserStrategy();
-    @NotNull String getFilePattern();
+    @Nullable
+    String getLocalesDirectory();
+
+    @NotNull
+    FolderStrategyType getFolderStrategy();
+
+    @NotNull
+    ParserStrategyType getParserStrategy();
+
+    @NotNull
+    String getFilePattern();
 
     boolean isIncludeSubDirs();
+
     boolean isSorting();
 
     // Editor Configuration
-    @Nullable String getNamespaceDelimiter();
-    @NotNull String getSectionDelimiter();
-    @Nullable String getContextDelimiter();
-    @Nullable String getPluralDelimiter();
-    @Nullable String getDefaultNamespace();
-    @NotNull String getPreviewLocale();
+    @Nullable
+    String getNamespaceDelimiter();
+
+    @NotNull
+    String getSectionDelimiter();
+
+    @Nullable
+    String getContextDelimiter();
+
+    @Nullable
+    String getPluralDelimiter();
+
+    @Nullable
+    String getDefaultNamespace();
+
+    @NotNull
+    String getPreviewLocale();
 
     boolean isNestedKeys();
+
     boolean isAssistance();
 
     // Experimental Configuration
     boolean isAlwaysFold();
+
     String getFlavorTemplate();
-    @NotNull NamingConvention getCaseFormat();
+
+    @NotNull
+    NamingConvention getCaseFormat();
 }

src/main/java/de/marhali/easyi18n/settings/ProjectSettingsComponent.java

@@ -231,12 +231,9 @@ public class ProjectSettingsComponent extends ProjectSettingsComponentState {
     }
 
     private JComponent constructKeyCaseFormater() {
-        KeyCaseFormater = new ComboBox<>(bundle.getString("settings.experimental.key-naming-format.items").split(ArrayMapper.SPLITERATOR_REGEX));
+        KeyCaseFormater = new ComboBox<>(NamingConvention.getEnumNames());
         KeyCaseFormater.setToolTipText(bundle.getString("settings.experimental.key-naming-format.tooltip"));
         KeyCaseFormater.setMinimumAndPreferredWidth(120);
-        KeyCaseFormater.addActionListener(e -> {
-
-        });
         return KeyCaseFormater;
     }
 

src/main/java/de/marhali/easyi18n/settings/ProjectSettingsComponentState.java

@@ -99,6 +99,7 @@ public class ProjectSettingsComponentState {
 
         alwaysFold.setSelected(state.isAlwaysFold());
         flavorTemplate.setText(state.getFlavorTemplate());
-        KeyCaseFormater.setSelectedItem(state.getCaseFormat().name());
+        KeyCaseFormater.setSelectedItem(state.getCaseFormat().getName());
     }
+
 }

src/main/java/de/marhali/easyi18n/settings/ProjectSettingsState.java

@@ -66,6 +66,7 @@ public class ProjectSettingsState implements ProjectSettings {
      */
     @Property
     private String flavorTemplate;
+
     @Property
     private NamingConvention caseFormat;
 

src/test/java/de/marhali/easyi18n/KeyPathConverterTest.java

@@ -3,6 +3,7 @@ package de.marhali.easyi18n;
 import de.marhali.easyi18n.io.parser.ParserStrategyType;
 import de.marhali.easyi18n.io.folder.FolderStrategyType;
 import de.marhali.easyi18n.model.KeyPath;
+import de.marhali.easyi18n.settings.NamingConvention;
 import de.marhali.easyi18n.settings.ProjectSettings;
 import de.marhali.easyi18n.util.KeyPathConverter;
 
@@ -172,6 +173,11 @@ public class KeyPathConverterTest {
             public boolean isIncludeSubDirs() {
                 return false;
             }
+
+            @Override
+            public @NotNull NamingConvention getCaseFormat() {
+                return NamingConvention.CAMEL_CASE;
+            }
         });
     }
 }

src/test/java/de/marhali/easyi18n/e2e/EndToEndTestCase.java

@@ -22,6 +22,7 @@ import java.util.Objects;
 
 /**
  * End-to-end test case.
+ *
  * @author marhali
  */
 public abstract class EndToEndTestCase extends BasePlatformTestCase {
@@ -57,7 +58,8 @@ public abstract class EndToEndTestCase extends BasePlatformTestCase {
         out.setLocalesDirectory(tempPath.toString());
         ProjectSettingsService.get(getProject()).setState(out);
 
-        InstanceManager.get(getProject()).store().saveToPersistenceLayer(success -> {});
+        InstanceManager.get(getProject()).store().saveToPersistenceLayer(success -> {
+        });
 
         // Compare file structure and contents
         IOFileFilter fileFilter = TrueFileFilter.INSTANCE;

src/test/java/de/marhali/easyi18n/mapper/PropertiesMapperTest.java

@@ -7,6 +7,7 @@ import de.marhali.easyi18n.io.parser.properties.PropertiesMapper;
 import de.marhali.easyi18n.io.parser.properties.SortableProperties;
 import de.marhali.easyi18n.model.TranslationData;
 import de.marhali.easyi18n.model.KeyPath;
+import de.marhali.easyi18n.settings.NamingConvention;
 import de.marhali.easyi18n.settings.ProjectSettings;
 import de.marhali.easyi18n.util.KeyPathConverter;
 
@@ -19,6 +20,7 @@ import java.util.*;
 
 /**
  * Unit tests for {@link PropertiesMapper}.
+ *
  * @author marhali
  */
 public class PropertiesMapperTest extends AbstractMapperTest {
@@ -245,6 +247,11 @@ public class PropertiesMapperTest extends AbstractMapperTest {
             public boolean isIncludeSubDirs() {
                 return false;
             }
+
+            @Override
+            public @NotNull NamingConvention getCaseFormat() {
+                return NamingConvention.CAMEL_CASE;
+            }
         });
     }
 }

src/test/java/de/marhali/easyi18n/settings/ProjectSettingsServiceTest.java

@@ -7,6 +7,7 @@ import de.marhali.easyi18n.settings.presets.DefaultPreset;
 
 /**
  * Tests for the project settings service itself.
+ *
  * @author marhali
  */
 public class ProjectSettingsServiceTest extends BasePlatformTestCase {
@@ -35,4 +36,12 @@ public class ProjectSettingsServiceTest extends BasePlatformTestCase {
         ProjectSettingsState after = XmlSerializerUtil.createCopy(previous);
         assertEquals("mySinglePropTest", after.getLocalesDirectory());
     }
+
+    public void testPersistenceFormatCase() {
+        ProjectSettingsState previous = new ProjectSettingsState();
+        assertEquals(previous.getCaseFormat(), NamingConvention.CAMEL_CASE);
+        previous.setCaseFormat(NamingConvention.SNAKE_CASE);
+        ProjectSettingsState after = XmlSerializerUtil.createCopy(previous);
+        assertEquals(after.getCaseFormat(), NamingConvention.SNAKE_CASE);
+    }
 }