From 6c2f47bf701122421cb89e3a4ff21f0144844901 Mon Sep 17 00:00:00 2001
From: Ukendio <ukendio@gmail.com>
Date: Fri, 17 May 2024 01:05:40 +0200
Subject: [PATCH] Add todo

---
 lib/init.lua    | 5 +++--
 tests/world.lua | 6 +++++-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/init.lua b/lib/init.lua
index aaa975a..5cf38ea 100644
--- a/lib/init.lua
+++ b/lib/init.lua
@@ -420,7 +420,7 @@ local function archetypeDelete(world: World, id: i53)
 				world:remove(entity, id)
 			end
 		end
-
+		
 		componentIndex[id] = nil
 	end
 end
@@ -436,9 +436,10 @@ function World.delete(world: World, entityId: i53)
 	local row = record.row
 
 	archetypeDelete(world, entityId)
+	-- TODO: should traverse linked )component records to pairs including entityId
 	archetypeDelete(world, ECS_PAIR(entityId, WILDCARD))
 	archetypeDelete(world, ECS_PAIR(WILDCARD, entityId))
-
+	
 	if archetype then 
 		local entities = archetype.entities
 		local last = #entities
diff --git a/tests/world.lua b/tests/world.lua
index 2d4bb6d..f0eff7d 100644
--- a/tests/world.lua
+++ b/tests/world.lua
@@ -276,6 +276,7 @@ TEST("world", function()
         local bob = world:entity()
         local alice = world:entity()
         
+        world:set(bob, Apples, "apples")
         world:set(bob, ECS_PAIR(Eats, Apples), "bob eats apples")
         world:set(alice, ECS_PAIR(Eats, Oranges), "alice eats oranges")
 
@@ -283,11 +284,14 @@ TEST("world", function()
         local Wildcard = jecs.Wildcard
     
         local count = 0
-        for _, data in world:query(ECS_PAIR(Wildcard, Apples)) do 
+        for _, data in world:query(ECS_PAIR(Wildcard, Apples)) do  
             count += 1
         end
+
+        world:delete(ECS_PAIR(Eats, Apples))
         
         CHECK(count == 0)
+        CHECK(world:get(bob, ECS_PAIR(Eats, Apples)) == nil)
     end
 
     do CASE "should error when setting invalid pair"