Add test case for Chunk const iterator

rozukke · Dec 5, 2024 · 22c390e · 22c390e
1 parent 1ca0568
commit 22c390e
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/test/minecraft_tests.cpp b/test/minecraft_tests.cpp
@@ -140,6 +140,7 @@ TEST_CASE("getBlocks and Chunk operations") {
     mc.setBlock(loc2, Blocks::DIAMOND_BLOCK);
     mc.setBlock(loc1 + Coordinate{1, 2, 3}, Blocks::IRON_BLOCK);
     Chunk res = mc.getBlocks(loc1, loc2);
+    const Chunk res_const = mc.getBlocks(loc1, loc2);
 
     SUBCASE("getters") {
         Chunk data = mc.getBlocks(loc1, loc2);
@@ -201,6 +202,23 @@ TEST_CASE("getBlocks and Chunk operations") {
         CHECK_EQ(blocks, expected_blocks);
     }
 
+    SUBCASE("Const iterator") {
+        std::vector<BlockType> blocks;
+        for (int i = 0; i < res_const.y_len(); i++) {
+            for (int j = 0; j < res_const.x_len(); j++) {
+                for (int z = 0; z < res_const.z_len(); z++) {
+                    blocks.push_back(res_const.get(j, i, z));
+                }
+            }
+        }
+
+        std::vector<BlockType> expected_blocks;
+        for (BlockType block : res_const) {
+            expected_blocks.push_back(block);
+        }
+        CHECK_EQ(blocks, expected_blocks);
+    }
+
     mc.setBlock(test_loc, BlockType(0));
 }