Add test to find duplicate names - FlatFileDatabaseManagerTest

src/main/java/com/gmail/nossr50/database/FlatFileDataProcessor.java

@@ -113,6 +113,9 @@ public class FlatFileDataProcessor {
             return;
         }
 
+        uuids.add(uuid);
+
+
         if(names.contains(name)) {
             //Duplicate entry
             nameIsDupe = true;
@@ -129,6 +132,8 @@ public class FlatFileDataProcessor {
             }
         }
 
+        names.add(name);
+
         //Make sure the data is up to date schema wise
         if(splitDataLine.length < DATA_ENTRY_COUNT) {
             String[] correctSizeSplitData = Arrays.copyOf(splitDataLine, DATA_ENTRY_COUNT);
@@ -151,7 +156,7 @@ public class FlatFileDataProcessor {
             if(shouldNotBeEmpty(splitDataLine[i], i)) {
                 badDataValues[i] = true;
                 anyBadData = true;
-                reportBadDataLine("Data is empty when it should not be at index", "[EMPTY]", lineData);
+                reportBadDataLine("Data is empty when it should not be at index", "[index=" + i + "]", lineData);
                 continue;
             }
 
@@ -167,6 +172,8 @@ public class FlatFileDataProcessor {
         if(anyBadData) {
             builder.appendFlag(FlatFileDataFlag.BAD_VALUES);
         }
+
+        registerData(builder);
     }
 
     public boolean shouldNotBeEmpty(String data, int index) {
@@ -239,8 +246,10 @@ public class FlatFileDataProcessor {
         switch(dataIndex) {
             case USERNAME_INDEX:
                 return ExpectedType.STRING;
-            case 2: //Used to be for something, no longer used
+            case 2: //Assumption: Used to be for something, no longer used
-            case 3: //Used to be for something, no longer used
+            case 3: //Assumption: Used to be for something, no longer used
+            case 23: //Assumption: Used to be used for something, no longer used
+            case 33: //Assumption: Used to be used for something, no longer used
             case HEALTHBAR:
                 return ExpectedType.IGNORED;
             case SKILLS_MINING:

src/main/java/com/gmail/nossr50/database/FlatFileDatabaseManager.java

@@ -967,7 +967,6 @@ public final class FlatFileDatabaseManager implements DatabaseManager {
 
     public @Nullable List<FlatFileDataFlag> checkFileHealthAndStructure() {
         FlatFileDataProcessor dataProcessor = null;
-        int dataFlagCount = 0;
 
         if (usersFile.exists()) {
             BufferedReader bufferedReader = null;
@@ -985,8 +984,6 @@ public final class FlatFileDatabaseManager implements DatabaseManager {
                 } catch (IOException e) {
                     e.printStackTrace();
                 }
-
-                dataFlagCount = dataProcessor.getDataFlagCount();
             }
         }
 

src/main/java/com/gmail/nossr50/database/flatfile/CategorizedFlatFileDataBuilder.java

@@ -22,7 +22,6 @@ public class CategorizedFlatFileDataBuilder {
     }
 
     public CategorizedFlatFileData build() {
-        assert dataFlags.size() > 0;
         return new CategorizedFlatFileData(uniqueProcessingId, dataFlags, stringDataRepresentation);
     }
 

src/test/java/com/gmail/nossr50/database/FlatFileDatabaseManagerTest.java

@@ -48,6 +48,11 @@ public class FlatFileDatabaseManagerTest {
             "powerless:0:::0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0::0:0:0:0:0:0:0:0:0::0:0:0:0:HEARTS:0:0:e0d07db8-f7e8-43c7-9ded-864dfc6f3b7c:5:1600906906:"
     };
 
+    private static String[] duplicateNameDatabaseData = {
+            "nossr50:1000:::0:1000:640:1000:1000:1000:1000:1000:1000:1000:1000:16:0:500:0:0:0:0:0::1000:0:0:0:1593543012:0:0:0:0::1000:0:0:1593806053:HEARTS:1000:0:588fe472-1c82-4c4e-9aa1-7eefccb277e3:0:0:",
+            "nossr50:1000:::0:1000:640:1000:1000:1000:1000:1000:1000:1000:1000:16:0:500:0:0:0:0:0::1000:0:0:0:1593543012:0:0:0:0::1000:0:0:1593806053:HEARTS:1000:0:631e3896-da2a-4077-974b-d047859d76bc:0:0:",
+    };
+
     private static String[] corruptDatabaseData = {
             "nossr50:1000:::0:1000:640:1000:1000:1000:1000:1000:1000:1000:1000:16:0:500:0:0:0:0:0::1000:0:0:0:1593543012:0:0:0:0::1000:0:0:1593806053:HEARTS:1000:0:588fe472-1c82-4c4e-9aa1-7eefccb277e3:0:0:",
             "mrfloris:2420:::0:2452:0:1983:1937:1790:3042:1138:3102:2408:3411:0:0:0:0:0:0:0:0::642:0:1617583171:0:1617165043:0:1617583004:1617563189:1616785408::2184:0:0:1617852413:HEARTS:415:0:631e3896-da2a-4077-974b-d047859d76bc:5:1600906906:",
@@ -66,7 +71,7 @@ public class FlatFileDatabaseManagerTest {
     @Test
     public void testPurgePowerlessUsers() {
         assertNotNull(db);
-        addDataToFile(db, normalDatabaseData);
+        replaceDataInFile(db, normalDatabaseData);
         int purgeCount = db.purgePowerlessUsers();
         assertEquals(purgeCount, 1); //1 User should have been purged
     }
@@ -75,7 +80,7 @@ public class FlatFileDatabaseManagerTest {
     public void testCheckFileHealthAndStructure() {
         assertNotNull(db);
 
-        addDataToFile(db, badDatabaseData);
+        replaceDataInFile(db, badDatabaseData);
 
         List<FlatFileDataFlag> dataFlags = db.checkFileHealthAndStructure();
         assertNotNull(dataFlags);
@@ -84,7 +89,13 @@ public class FlatFileDatabaseManagerTest {
 
     @Test
     public void testFindDuplicateNames() {
+        assertNotNull(db);
 
+        replaceDataInFile(db, duplicateNameDatabaseData);
+
+        List<FlatFileDataFlag> dataFlags = db.checkFileHealthAndStructure();
+        assertNotNull(dataFlags);
+        assertTrue(dataFlags.contains(FlatFileDataFlag.DUPLICATE_NAME_FIXABLE));
     }
 
     @Test
@@ -119,7 +130,7 @@ public class FlatFileDatabaseManagerTest {
     }
 
 
-    private void addDataToFile(@NotNull FlatFileDatabaseManager flatFileDatabaseManager, @NotNull String[] dataEntries) {
+    private void replaceDataInFile(@NotNull FlatFileDatabaseManager flatFileDatabaseManager, @NotNull String[] dataEntries) {
         String filePath = flatFileDatabaseManager.getUsersFile().getAbsolutePath();
         BufferedReader in = null;
         FileWriter out = null;