use tagsEnabled in RepositoryInfo

also add unit tests

Author: vladak

opengrok-indexer/src/main/java/org/opengrok/indexer/history/RepositoryInfo.java

@@ -114,6 +114,7 @@ public RepositoryInfo(RepositoryInfo orig) {
         this.handleRenamedFiles = orig.handleRenamedFiles;
         this.mergeCommitsEnabled = orig.mergeCommitsEnabled;
         this.historyBasedReindex = orig.historyBasedReindex;
+        this.tagsEnabled = orig.tagsEnabled;
         this.username = orig.username;
         this.password = orig.password;
     }
@@ -498,6 +499,13 @@ public String toString() {
             stringBuilder.append("annotationCache=off");
         }
 
+        stringBuilder.append(",");
+        if (isTagsEnabled()) {
+            stringBuilder.append("tagsEnabled=on");
+        } else {
+            stringBuilder.append("tagsEnabled=off");
+        }
+
         if (getUsername() != null) {
             stringBuilder.append(",");
             stringBuilder.append("username:set");

opengrok-indexer/src/test/java/org/opengrok/indexer/history/RepositoryInfoTest.java

@@ -109,14 +109,22 @@ void testFillFromProjectUsernamePassword() {
 
     private static Stream<Arguments> provideArgumentsForTestHistoryAndAnnotationFields() {
         return Stream.of(
-                Arguments.of(true, true, true),
-                Arguments.of(true, true, false),
-                Arguments.of(true, false, true),
-                Arguments.of(false, true, true),
-                Arguments.of(true, false, false),
-                Arguments.of(false, false, true),
-                Arguments.of(false, true, false),
-                Arguments.of(false, false, false)
+                Arguments.of(true, true, true, true),
+                Arguments.of(true, true, true, false),
+                Arguments.of(true, true, false, true),
+                Arguments.of(true, true, false, false),
+                Arguments.of(true, false, true, true),
+                Arguments.of(true, false, true, false),
+                Arguments.of(false, true, true, true),
+                Arguments.of(false, true, true, false),
+                Arguments.of(true, false, false, true),
+                Arguments.of(true, false, false, false),
+                Arguments.of(false, false, true, true),
+                Arguments.of(false, false, true, false),
+                Arguments.of(false, true, false, true),
+                Arguments.of(false, true, false, false),
+                Arguments.of(false, false, false, true),
+                Arguments.of(false, false, false, false)
         );
     }
 
@@ -128,7 +136,8 @@ private static Stream<Arguments> provideArgumentsForTestHistoryAndAnnotationFiel
      */
     @ParameterizedTest
     @MethodSource("provideArgumentsForTestHistoryAndAnnotationFields")
-    void testHistoryAndAnnotationFields(boolean isProjectPresent, boolean historyEnabled, boolean useAnnotationCache) {
+    void testHistoryAndAnnotationFields(boolean isProjectPresent, boolean historyEnabled, boolean useAnnotationCache,
+                                        boolean tagsEnabled) {
         RuntimeEnvironment env = RuntimeEnvironment.getInstance();
         env.setProjectsEnabled(true);
 
@@ -139,10 +148,12 @@ void testHistoryAndAnnotationFields(boolean isProjectPresent, boolean historyEna
             project.setPath(dirName);
             project.setAnnotationCacheEnabled(useAnnotationCache);
             project.setHistoryEnabled(historyEnabled);
+            project.setTagsEnabled(tagsEnabled);
             env.setProjects(Map.of(projectName, project));
         } else {
             env.setProjects(Collections.emptyMap());
             env.setHistoryEnabled(historyEnabled);
+            env.setTagsEnabled(tagsEnabled);
             env.setAnnotationCacheEnabled(useAnnotationCache);
         }
 
@@ -151,5 +162,6 @@ void testHistoryAndAnnotationFields(boolean isProjectPresent, boolean historyEna
         repositoryInfo.fillFromProject();
         assertEquals(historyEnabled, repositoryInfo.isHistoryEnabled());
         assertEquals(useAnnotationCache, repositoryInfo.isAnnotationCacheEnabled());
+        assertEquals(tagsEnabled, repositoryInfo.isTagsEnabled());
     }
 }