dwa

adapters/bukkit/nms/v26_2_R1/logs/latest.log

@@ -1,3 +0,0 @@
-[10:47:09] [Test worker/INFO]: [STDERR]: [Iris/WARN] Native structure terrain envelope at 0,0 was clipped to Minecraft's 8-chunk structure reference range
-[10:47:09] [Test worker/INFO]: [STDERR]: [Iris/WARN] Native structure burial at 0,0 clamped to world floor: wanted -19, used -4
-[10:47:09] [Test worker/INFO]: [STDERR]: [Iris/WARN] Native structure burial at 0,0 clamped to world floor: wanted -5, used -2

adapters/bukkit/plugin/src/main/java/art/arcane/iris/core/commands/CommandIris.java

@@ -975,8 +975,7 @@ public class CommandIris implements DirectorExecutor {
                 try {
                     IrisData data = IrisData.get(pack);
                     for (String key : data.getDimensionLoader().getPossibleKeys()) {
-                        options.add(key);
-                        options.add(pack.getName() + ":" + key);
+                        options.add(packDimensionOption(pack.getName(), key));
                     }
                 } catch (Throwable ex) {
                     Iris.warn("Failed to read dimension keys from pack %s: %s%s",
@@ -990,6 +989,12 @@ public class CommandIris implements DirectorExecutor {
             return new KList<>(options);
         }
 
+        static String packDimensionOption(String packName, String dimensionKey) {
+            return packName.equalsIgnoreCase(dimensionKey)
+                    ? packName
+                    : packName + ":" + dimensionKey;
+        }
+
         @Override
         public String toString(String value) {
             return value == null ? "" : value;

adapters/bukkit/plugin/src/test/java/art/arcane/iris/core/commands/CommandIrisPackDimensionTypeHandlerTest.java

@@ -0,0 +1,21 @@
+package art.arcane.iris.core.commands;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class CommandIrisPackDimensionTypeHandlerTest {
+    @Test
+    public void matchingPackAndDimensionUsesBarePackName() {
+        assertEquals("overworld",
+                CommandIris.PackDimensionTypeHandler.packDimensionOption("overworld", "overworld"));
+        assertEquals("OverWorld",
+                CommandIris.PackDimensionTypeHandler.packDimensionOption("OverWorld", "overworld"));
+    }
+
+    @Test
+    public void differingDimensionUsesExplicitPackReference() {
+        assertEquals("custom_pack:dimensions/sky",
+                CommandIris.PackDimensionTypeHandler.packDimensionOption("custom_pack", "dimensions/sky"));
+    }
+}

core/src/main/java/art/arcane/iris/core/tools/IrisToolbelt.java

@@ -168,7 +168,9 @@ public class IrisToolbelt {
         }
         String pack = requested.substring(0, separator).trim();
         String dimension = requested.substring(separator + 1).trim();
-        if (!isSafePackDescriptor(pack) || !isSafeDimensionKey(dimension)) {
+        if (!isSafePackDescriptor(pack)
+                || !isSafeDimensionKey(dimension)
+                || pack.equalsIgnoreCase(dimension)) {
             return null;
         }
         return new PackReference(pack, dimension, true);

core/src/test/java/art/arcane/iris/core/tools/IrisToolbeltPackReferenceTest.java

@@ -37,6 +37,12 @@ public class IrisToolbeltPackReferenceTest {
         assertTrue(reference.explicitDimension());
     }
 
+    @Test
+    public void redundantExplicitDimensionIsRejected() {
+        assertNull(IrisToolbelt.parsePackReference("overworld:overworld"));
+        assertNull(IrisToolbelt.parsePackReference("OverWorld:overworld"));
+    }
+
     @Test
     public void repositoryShorthandUsesRepositoryAsDefaultDimension() {
         IrisToolbelt.PackReference reference = IrisToolbelt.parsePackReference("IrisDimensions/overworld/stable");