Rename “Minimal development test” to “Development Test” (#9928)

13 files changed, 0 insertions, 792 deletions

diff --git a/games/minimal/mods/testtools/README.md b/games/minimal/mods/testtools/README.md
deleted file mode 100644
index 9cfe29ea4..000000000
--- a/games/minimal/mods/testtools/README.md
+++ /dev/null
@@ -1,99 +0,0 @@
-# Test Tools readme
-
-Test Tools is a mod for developers that adds a bunch of tools to directly manipulate nodes and entities. This is great for quickly testing out stuff.
-
-Here's the list of tools:
-
-## Remover
-Removes nodes and non-player entities that you punch.
-
-## Node Setter
-Replace a node with another one.
-
-First, punch a node you want to remember.
-Then rightclick any other node to replace it with the node you remembered.
-
-If you rightclick while pointing nothing, you can manually enter the node and param2.
-
-## Param2 Tool
-Change the value param2 of nodes.
-
-* Punch: Add 1 to param2
-* Sneak+Punch: Add 8 to param2
-* Place: Subtract 1 from param2
-* Sneak+Place: Subtract 8 from param2
-
-Note: Use the debug screen (F5) to see the param2 of the pointed node.
-
-## Falling Node Tool
-Turns nodes into falling nodes.
-
-Usage:
-
-* Punch node: Make it fall
-* Place: Try to teleport up to 2 units upwards, then make it fall
-
-## Entity Rotator
-Changes the entity rotation (with `set_rotation`).
-
-Usage:
-
-* Punch entity: Rotate yaw
-* Punch entity while holding down “Sneak” key: Rotate pitch
-* Punch entity while holding down “Special” key (aka “Aux”): Rotate roll
-
-Each usage rotates the entity by 22.5°.
-
-## Entity Spawner
-Spawns entities.
-
-Usage:
-
-* Punch to select entity or spawn one directly
-* Place to place selected entity
-
-## Object Property Editor
-Edits properties of objects.
-
-Usage:
-
-* Punch object to open a formspec that allows you to view and edit properties
-* Punch air to edit properties of your own player object
-
-To edit a property, select it in the list, enter a new value (in Lua syntax)
-and hit “Submit”.
-
-## Object Attacher
-Allows you to attach an object to another one.
-
-Basic usage:
-* First select the parent object, then the child object that should be attached
-* Selecting an object is done by punching it
-* Sneak+punch to detach selected object
-* If you punch air, you select yourself
-
-Configuration:
-* Place: Increase attachment Y position
-* Sneak+place: decrease attachment Y position
-* Aux+place: Increase attachment X rotation
-* Aux+Sneak+Rightclick: Decrease attachment X rotation
-
-Hint: To detach all objects nearby you (including on yourself), use the
-`/detach` server command.
-
-## Object Mover
-Move an object by a given distance.
-
-Usage:
-* Punch object into the direction you want to move it
-* Sneak+punch: Move object towards you
-* Place: Increase move distance
-* Sneak+place: Decrease move distance
-
-## Entity Visual Scaler
-Change visual size of entities
-
-Usage:
-
-* Punch entity to increase visual size
-* Sneak+punch entity to decrease visual size
diff --git a/games/minimal/mods/testtools/init.lua b/games/minimal/mods/testtools/init.lua
deleted file mode 100644
index a63c98377..000000000
--- a/games/minimal/mods/testtools/init.lua
+++ /dev/null
@@ -1,691 +0,0 @@
-local S = minetest.get_translator("testtools")
-local F = minetest.formspec_escape
-
--- TODO: Add a Node Metadata tool
-
--- Param 2 Tool: Set param2 value of tools
--- Punch: +1
--- Punch+Shift:	+8
--- Place: -1
--- Place+Shift:	-8
-minetest.register_tool("testtools:param2tool", {
-	description = S("Param2 Tool"),
-	inventory_image = "testtools_param2tool.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type ~= "node" or (not pos) then
-			return
-		end
-		local add = 1
-		if user then
-			local ctrl = user:get_player_control()
-			if ctrl.sneak then
-				add = 8
-			end
-		end
-		local node = minetest.get_node(pos)
-		node.param2 = node.param2 + add
-		minetest.swap_node(pos, node)
-	end,
-	on_place = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type ~= "node" or (not pos) then
-			return
-		end
-		local add = -1
-		if user then
-			local ctrl = user:get_player_control()
-			if ctrl.sneak then
-				add = -8
-			end
-		end
-		local node = minetest.get_node(pos)
-		node.param2 = node.param2 + add
-		minetest.swap_node(pos, node)
-	end,
-})
-
-minetest.register_tool("testtools:node_setter", {
-	description = S("Node Setter"),
-	inventory_image = "testtools_node_setter.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type == "nothing" then
-			local meta = itemstack:get_meta()
-			meta:set_string("node", "air")
-			meta:set_int("node_param2", 0)
-			if user and user:is_player() then
-				minetest.chat_send_player(user:get_player_name(), S("Now placing: @1 (param2=@2)", "air", 0))
-			end
-			return itemstack
-		elseif pointed_thing.type ~= "node" or (not pos) then
-			return
-		end
-		local node = minetest.get_node(pos)
-		local meta = itemstack:get_meta()
-		meta:set_string("node", node.name)
-		meta:set_int("node_param2", node.param2)
-		if user and user:is_player() then
-			minetest.chat_send_player(user:get_player_name(), S("Now placing: @1 (param2=@2)", node.name, node.param2))
-		end
-		return itemstack
-	end,
-	on_secondary_use = function(itemstack, user, pointed_thing)
-		local meta = itemstack:get_meta()
-		local nodename = meta:get_string("node") or ""
-		local param2 = meta:get_int("node_param2") or 0
-
-		minetest.show_formspec(user:get_player_name(), "testtools:node_setter",
-			"size[4,4]"..
-			"field[0.5,1;3,1;nodename;"..F(S("Node name (itemstring):"))..";"..F(nodename).."]"..
-			"field[0.5,2;3,1;param2;"..F(S("param2:"))..";"..F(tostring(param2)).."]"..
-			"button_exit[0.5,3;3,1;submit;"..F(S("Submit")).."]"
-		)
-	end,
-	on_place = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		local meta = itemstack:get_meta()
-		local nodename = meta:get_string("node")
-		if nodename == "" and user and user:is_player() then
-			minetest.chat_send_player(user:get_player_name(), S("Punch a node first!"))
-			return
-		end
-		local param2 = meta:get_int("node_param2")
-		if not param2 then
-			param2 = 0
-		end
-		local node = { name = nodename, param2 = param2 }
-		if not minetest.registered_nodes[nodename] then
-			minetest.chat_send_player(user:get_player_name(), S("Cannot set unknown node: @1", nodename))
-			return
-		end
-		minetest.set_node(pos, node)
-	end,
-})
-
-minetest.register_on_player_receive_fields(function(player, formname, fields)
-	if formname == "testtools:node_setter" then
-		local playername = player:get_player_name()
-		local witem = player:get_wielded_item()
-		if witem:get_name() == "testtools:node_setter" then
-			if fields.nodename and fields.param2 then
-				local param2 = tonumber(fields.param2)
-				if not param2 then
-					return
-				end
-				local meta = witem:get_meta()
-				meta:set_string("node", fields.nodename)
-				meta:set_int("node_param2", param2)
-				player:set_wielded_item(witem)
-			end
-		end
-	end
-end)
-
-minetest.register_tool("testtools:remover", {
-	description = S("Remover"),
-	inventory_image = "testtools_remover.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type == "node" and pos ~= nil then
-			minetest.remove_node(pos)
-		elseif pointed_thing.type == "object" then
-			local obj = pointed_thing.ref
-			if not obj:is_player() then
-				obj:remove()
-			end
-		end
-	end,
-})
-
-minetest.register_tool("testtools:falling_node_tool", {
-	description = S("Falling Node Tool"),
-	inventory_image = "testtools_falling_node_tool.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_place = function(itemstack, user, pointed_thing)
-		-- Teleport node 1-2 units upwards (if possible) and make it fall
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type ~= "node" or (not pos) then
-			return
-		end
-		local ok = false
-		local highest
-		for i=1,2 do
-			local above = {x=pos.x,y=pos.y+i,z=pos.z}
-			local n2 = minetest.get_node(above)
-			local def2 = minetest.registered_nodes[n2.name]
-			if def2 and (not def2.walkable) then
-				highest = above
-			else
-				break
-			end
-		end
-		if highest then
-			local node = minetest.get_node(pos)
-			local metatable = minetest.get_meta(pos):to_table()
-			minetest.remove_node(pos)
-			minetest.set_node(highest, node)
-			local meta_highest = minetest.get_meta(highest)
-			meta_highest:from_table(metatable)
-			ok = minetest.spawn_falling_node(highest)
-		else
-			ok = minetest.spawn_falling_node(pos)
-		end
-		if not ok and user and user:is_player() then
-			minetest.chat_send_player(user:get_player_name(), S("Falling node could not be spawned!"))
-		end
-	end,
-	on_use = function(itemstack, user, pointed_thing)
-		local pos = minetest.get_pointed_thing_position(pointed_thing)
-		if pointed_thing.type ~= "node" or (not pos) then
-			return
-		end
-		local ok = minetest.spawn_falling_node(pos)
-		if not ok and user and user:is_player() then
-			minetest.chat_send_player(user:get_player_name(), S("Falling node could not be spawned!"))
-		end
-	end,
-})
-
-minetest.register_tool("testtools:rotator", {
-	description = S("Entity Rotator"),
-	inventory_image = "testtools_entity_rotator.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type ~= "object" then
-			return
-		end
-		local obj = pointed_thing.ref
-		if obj:is_player() then
-			-- No player rotation
-			return
-		else
-			local axis = "y"
-			if user and user:is_player() then
-				local ctrl = user:get_player_control()
-				if ctrl.sneak then
-					axis = "x"
-				elseif ctrl.aux1 then
-					axis = "z"
-				end
-			end
-			local rot = obj:get_rotation()
-			rot[axis] = rot[axis] + math.pi/8
-			if rot[axis] > math.pi*2 then
-				rot[axis] = rot[axis] - math.pi*2
-			end
-			obj:set_rotation(rot)
-		end
-	end,
-})
-
-local mover_config = function(itemstack, user, pointed_thing)
-	if not (user and user:is_player()) then
-		return
-	end
-	local name = user:get_player_name()
-	local ctrl = user:get_player_control()
-	local meta = itemstack:get_meta()
-	local dist = 1.0
-	if meta:contains("distance") then
-		dist = meta:get_int("distance")
-	end
-	if ctrl.sneak then
-		dist = dist - 1
-	else
-		dist = dist + 1
-	end
-	meta:set_int("distance", dist)
-	minetest.chat_send_player(user:get_player_name(), S("distance=@1/10", dist*2))
-	return itemstack
-end
-
-minetest.register_tool("testtools:object_mover", {
-	description = S("Object Mover"),
-	inventory_image = "testtools_object_mover.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_place = mover_config,
-	on_secondary_use = mover_config,
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type ~= "object" then
-			return
-		end
-		local obj = pointed_thing.ref
-		if not (user and user:is_player()) then
-			return
-		end
-		local yaw = user:get_look_horizontal()
-		local dir = minetest.yaw_to_dir(yaw)
-		local pos = obj:get_pos()
-		local pitch = user:get_look_vertical()
-		if pitch > 0.25 * math.pi then
-			dir.y = -1
-			dir.x = 0
-			dir.z = 0
-		elseif pitch < -0.25 * math.pi then
-			dir.y = 1
-			dir.x = 0
-			dir.z = 0
-		end
-		local ctrl = user:get_player_control()
-		if ctrl.sneak then
-			dir = vector.multiply(dir, -1)
-		end
-		local meta = itemstack:get_meta()
-		if meta:contains("distance") then
-			local dist = meta:get_int("distance")
-			dir = vector.multiply(dir, dist*0.2)
-		end
-		pos = vector.add(pos, dir)
-		obj:set_pos(pos)
-	end,
-})
-
-
-
-minetest.register_tool("testtools:entity_scaler", {
-	description = S("Entity Visual Scaler"),
-	inventory_image = "testtools_entity_scaler.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type ~= "object" then
-			return
-		end
-		local obj = pointed_thing.ref
-		if obj:is_player() then
-			-- No player scaling
-			return
-		else
-			local diff = 0.1
-			if user and user:is_player() then
-				local ctrl = user:get_player_control()
-				if ctrl.sneak then
-					diff = -0.1
-				end
-			end
-			local prop = obj:get_properties()
-			if not prop.visual_size then
-				prop.visual_size = { x=1, y=1, z=1 }
-			else
-				prop.visual_size = { x=prop.visual_size.x+diff, y=prop.visual_size.y+diff, z=prop.visual_size.z+diff }
-				if prop.visual_size.x <= 0.1 then
-					prop.visual_size.x = 0.1
-				end
-				if prop.visual_size.y <= 0.1 then
-					prop.visual_size.y = 0.1
-				end
-				if prop.visual_size.z <= 0.1 then
-					prop.visual_size.z = 0.1
-				end
-			end
-			obj:set_properties(prop)
-		end
-	end,
-})
-
-local selections = {}
-local entity_list
-local function get_entity_list()
-	if entity_list then
-		return entity_list
-	end
-	local ents = minetest.registered_entities
-	local list = {}
-	for k,_ in pairs(ents) do
-		table.insert(list, k)
-	end
-	table.sort(list)
-	entity_list = list
-	return entity_list
-end
-minetest.register_tool("testtools:entity_spawner", {
-	description = S("Entity Spawner"),
-	inventory_image = "testtools_entity_spawner.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_place = function(itemstack, user, pointed_thing)
-		local name = user:get_player_name()
-		if selections[name] and pointed_thing.type == "node" then
-			local pos = pointed_thing.above
-			minetest.add_entity(pos, get_entity_list()[selections[name]])
-		end
-	end,
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type == "object" then
-			return
-		end
-		if user and user:is_player() then
-			local list = table.concat(get_entity_list(), ",")
-			local name = user:get_player_name()
-			local sel = selections[name] or ""
-			minetest.show_formspec(name, "testtools:entity_list",
-				"size[9,9]"..
-				"textlist[0,0;9,8;entity_list;"..list..";"..sel..";false]"..
-				"button[0,8;4,1;spawn;Spawn entity]"
-			)
-		end
-	end,
-})
-
-local function prop_to_string(property)
-	if type(property) == "string" then
-		return "\"" .. property .. "\""
-	elseif type(property) == "table" then
-		return tostring(dump(property)):gsub("\n", "")
-	else
-		return tostring(property)
-	end
-end
-
-local property_formspec_data = {}
-local property_formspec_index = {}
-local selected_objects = {}
-local function get_object_properties_form(obj, playername)
-	if not playername then return "" end
-	local props = obj:get_properties()
-	local str = ""
-	property_formspec_data[playername] = {}
-	local proplist = {}
-	for k,_ in pairs(props) do
-		table.insert(proplist, k)
-	end
-	table.sort(proplist)
-	for p=1, #proplist do
-		local k = proplist[p]
-		local v = props[k]
-		local newline = ""
-		newline = k .. " = "
-		newline = newline .. prop_to_string(v)
-		str = str .. F(newline)
-		if p < #proplist then
-			str = str .. ","
-		end
-		table.insert(property_formspec_data[playername], k)
-	end
-	return str
-end
-
-local editor_formspec_selindex = {}
-
-local editor_formspec = function(playername, obj, value, sel)
-	if not value then
-		value = ""
-	end
-	if not sel then
-		sel = ""
-	end
-	local list = get_object_properties_form(obj, playername)
-	local title
-	if obj:is_player() then
-		title = S("Object properties of player “@1”", obj:get_player_name())
-	else
-		local ent = obj:get_luaentity()
-		title = S("Object properties of @1", ent.name)
-	end
-	minetest.show_formspec(playername, "testtools:object_editor",
-		"size[9,9]"..
-		"label[0,0;"..F(title).."]"..
-		"textlist[0,0.5;9,7.5;object_props;"..list..";"..sel..";false]"..
-		"field[0.2,8.75;8,1;value;"..F(S("Value"))..";"..F(value).."]"..
-		"button[8,8.5;1,1;submit;"..F(S("Submit")).."]"
-	)
-end
-
-minetest.register_tool("testtools:object_editor", {
-	description = S("Object Property Editor"),
-	inventory_image = "testtools_object_editor.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_use = function(itemstack, user, pointed_thing)
-		if user and user:is_player() then
-			local name = user:get_player_name()
-
-			if pointed_thing.type == "object" then
-				selected_objects[name] = pointed_thing.ref
-			elseif pointed_thing.type == "nothing" then
-				-- Use on yourself if pointing nothing
-				selected_objects[name] = user
-			else
-				-- Unsupported pointed thing
-				return
-			end
-
-			local sel = editor_formspec_selindex[name]
-			local val
-			if selected_objects[name] and selected_objects[name]:get_properties() then
-				local props = selected_objects[name]:get_properties()
-				local keys = property_formspec_data[name]
-				if property_formspec_index[name] and props then
-					local key = keys[property_formspec_index[name]]
-					val = prop_to_string(props[key])
-				end
-			end
-
-			editor_formspec(name, selected_objects[name], val, sel)
-		end
-	end,
-})
-
-local ent_parent = {}
-local ent_child = {}
-local DEFAULT_ATTACH_OFFSET_Y = 11
-
-local attacher_config = function(itemstack, user, pointed_thing)
-	if not (user and user:is_player()) then
-		return
-	end
-	if pointed_thing.type == "object" then
-		return
-	end
-	local name = user:get_player_name()
-	local ctrl = user:get_player_control()
-	local meta = itemstack:get_meta()
-	if ctrl.aux1 then
-		local rot_x = meta:get_float("rot_x")
-		if ctrl.sneak then
-			rot_x = rot_x - math.pi/8
-		else
-			rot_x = rot_x + math.pi/8
-		end
-		if rot_x > 6.2 then
-			rot_x = 0
-		elseif rot_x < 0 then
-			rot_x = math.pi * (15/8)
-		end
-		minetest.chat_send_player(name, S("rotation=@1", minetest.pos_to_string({x=rot_x,y=0,z=0})))
-		meta:set_float("rot_x", rot_x)
-	else
-		local pos_y
-		if meta:contains("pos_y") then
-			pos_y = meta:get_int("pos_y")
-		else
-			pos_y = DEFAULT_ATTACH_OFFSET_Y
-		end
-		if ctrl.sneak then
-			pos_y = pos_y - 1
-		else
-			pos_y = pos_y + 1
-		end
-		minetest.chat_send_player(name, S("position=@1", minetest.pos_to_string({x=0,y=pos_y,z=0})))
-		meta:set_int("pos_y", pos_y)
-	end
-	return itemstack
-end
-
-minetest.register_tool("testtools:object_attacher", {
-	description = S("Object Attacher"),
-	inventory_image = "testtools_object_attacher.png",
-	groups = { testtool = 1, disable_repair = 1 },
-	on_place = attacher_config,
-	on_secondary_use = attacher_config,
-	on_use = function(itemstack, user, pointed_thing)
-		if user and user:is_player() then
-			local name = user:get_player_name()
-			local selected_object
-			if pointed_thing.type == "object" then
-				selected_object = pointed_thing.ref
-			elseif pointed_thing.type == "nothing" then
-				selected_object = user
-			else
-				return
-			end
-			local ctrl = user:get_player_control()
-			if ctrl.sneak then
-				if selected_object:get_attach() then
-					selected_object:set_detach()
-					minetest.chat_send_player(name, S("Object detached!"))
-				else
-					minetest.chat_send_player(name, S("Object is not attached!"))
-				end
-				return
-			end
-			local parent = ent_parent[name]
-			local child = ent_child[name]
-			local ename = S("<unknown>")
-			if not parent then
-				parent = selected_object
-				ent_parent[name] = parent
-			elseif not child then
-				child = selected_object
-				ent_child[name] = child
-			end
-			local entity = selected_object:get_luaentity()
-			if entity then
-				ename = entity.name
-			elseif selected_object:is_player() then
-				ename = selected_object:get_player_name()
-			end
-			if selected_object == parent then
-				minetest.chat_send_player(name, S("Parent object selected: @1", ename))
-			elseif selected_object == child then
-				minetest.chat_send_player(name, S("Child object selected: @1", ename))
-			end
-			if parent and child then
-				if parent == child then
-					minetest.chat_send_player(name, S("Can't attach an object to itself!"))
-					ent_parent[name] = nil
-					ent_child[name] = nil
-					return
-				end
-				local meta = itemstack:get_meta()
-				local y
-				if meta:contains("pos_y") then
-					y = meta:get_int("pos_y")
-				else
-					y = DEFAULT_ATTACH_OFFSET_Y
-				end
-				local rx = meta:get_float("rot_x") or 0
-				local offset = {x=0,y=y,z=0}
-				local angle = {x=rx,y=0,z=0}
-				child:set_attach(parent, "", offset, angle)
-				local check_parent = child:get_attach()
-				if check_parent then
-					minetest.chat_send_player(name, S("Object attached! position=@1, rotation=@2",
-						minetest.pos_to_string(offset), minetest.pos_to_string(angle)))
-				else
-					minetest.chat_send_player(name, S("Attachment failed!"))
-				end
-				ent_parent[name] = nil
-				ent_child[name] = nil
-			end
-		end
-	end,
-})
-
--- Use loadstring to parse param as a Lua value
-local function use_loadstring(param, player)
-	-- For security reasons, require 'server' priv, just in case
-	-- someone is actually crazy enough to run this on a public server.
-	local privs = minetest.get_player_privs(player:get_player_name())
-	if not privs.server then
-		return false, "You need 'server' privilege to change object properties!"
-	end
-	if not param then
-		return false, "Failed: parameter is nil"
-	end
-	--[[ DANGER ZONE ]]
-	-- Interpret string as Lua value
-	local func, errormsg = loadstring("return (" .. param .. ")")
-	if not func then
-		return false, "Failed: " .. errormsg
-	end
-
-	-- Apply sandbox here using setfenv
-	setfenv(func, {})
-
-	-- Run it
-	local good, errOrResult = pcall(func)
-	if not good then
-		-- A Lua error was thrown
-		return false, "Failed: " .. errOrResult
-	end
-
-	-- errOrResult will be the value
-	return true, errOrResult
-end
-
-minetest.register_on_player_receive_fields(function(player, formname, fields)
-	if not (player and player:is_player()) then
-		return
-	end
-	if formname == "testtools:entity_list" then
-		local name = player:get_player_name()
-		if fields.entity_list then
-			local expl = minetest.explode_textlist_event(fields.entity_list)
-			if expl.type == "DCL" then
-				local pos = vector.add(player:get_pos(), {x=0,y=1,z=0})
-				selections[name] = expl.index
-				minetest.add_entity(pos, get_entity_list()[expl.index])
-				return
-			elseif expl.type == "CHG" then
-				selections[name] = expl.index
-				return
-			end
-		elseif fields.spawn and selections[name] then
-			local pos = vector.add(player:get_pos(), {x=0,y=1,z=0})
-			minetest.add_entity(pos, get_entity_list()[selections[name]])
-			return
-		end
-	elseif formname == "testtools:object_editor" then
-		local name = player:get_player_name()
-		if fields.object_props then
-			local expl = minetest.explode_textlist_event(fields.object_props)
-			if expl.type == "DCL" or expl.type == "CHG" then
-				property_formspec_index[name] = expl.index
-
-				local props = selected_objects[name]:get_properties()
-				local keys = property_formspec_data[name]
-				if (not property_formspec_index[name]) or (not props) then
-					return
-				end
-				local key = keys[property_formspec_index[name]]
-				editor_formspec_selindex[name] = expl.index
-				editor_formspec(name, selected_objects[name], prop_to_string(props[key]), expl.index)
-				return
-			end
-		end
-		if fields.submit then
-			local props = selected_objects[name]:get_properties()
-			local keys = property_formspec_data[name]
-			if (not property_formspec_index[name]) or (not props) then
-				return
-			end
-			local key = keys[property_formspec_index[name]]
-			if not key then
-				return
-			end
-			local success, str = use_loadstring(fields.value, player)
-			if success then
-				props[key] = str
-			else
-				minetest.chat_send_player(name, str)
-				return
-			end
-			selected_objects[name]:set_properties(props)
-			local sel = editor_formspec_selindex[name]
-			editor_formspec(name, selected_objects[name], prop_to_string(props[key]), sel)
-			return
-		end
-	end
-end)
diff --git a/games/minimal/mods/testtools/mod.conf b/games/minimal/mods/testtools/mod.conf
deleted file mode 100644
index cde1b2685..000000000
--- a/games/minimal/mods/testtools/mod.conf
+++ /dev/null
@@ -1,2 +0,0 @@
-name = testtools
-description = Some tools to directly manipulate nodes and entities. Great for development and testing
diff --git a/games/minimal/mods/testtools/textures/testtools_entity_rotator.png b/games/minimal/mods/testtools/textures/testtools_entity_rotator.png
deleted file mode 100644
index 17ebb2d35..000000000
--- a/games/minimal/mods/testtools/textures/testtools_entity_rotator.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_entity_scaler.png b/games/minimal/mods/testtools/textures/testtools_entity_scaler.png
deleted file mode 100644
index 4909c25b0..000000000
--- a/games/minimal/mods/testtools/textures/testtools_entity_scaler.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_entity_spawner.png b/games/minimal/mods/testtools/textures/testtools_entity_spawner.png
deleted file mode 100644
index 6199e0145..000000000
--- a/games/minimal/mods/testtools/textures/testtools_entity_spawner.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_falling_node_tool.png b/games/minimal/mods/testtools/textures/testtools_falling_node_tool.png
deleted file mode 100644
index 30099a7ef..000000000
--- a/games/minimal/mods/testtools/textures/testtools_falling_node_tool.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_node_setter.png b/games/minimal/mods/testtools/textures/testtools_node_setter.png
deleted file mode 100644
index 8599438de..000000000
--- a/games/minimal/mods/testtools/textures/testtools_node_setter.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_object_attacher.png b/games/minimal/mods/testtools/textures/testtools_object_attacher.png
deleted file mode 100644
index 4d9bf6fd1..000000000
--- a/games/minimal/mods/testtools/textures/testtools_object_attacher.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_object_editor.png b/games/minimal/mods/testtools/textures/testtools_object_editor.png
deleted file mode 100644
index d1ce9cecd..000000000
--- a/games/minimal/mods/testtools/textures/testtools_object_editor.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_object_mover.png b/games/minimal/mods/testtools/textures/testtools_object_mover.png
deleted file mode 100644
index 8b14e9fb2..000000000
--- a/games/minimal/mods/testtools/textures/testtools_object_mover.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_param2tool.png b/games/minimal/mods/testtools/textures/testtools_param2tool.png
deleted file mode 100644
index dbc663575..000000000
--- a/games/minimal/mods/testtools/textures/testtools_param2tool.png
+++ /dev/null
diff --git a/games/minimal/mods/testtools/textures/testtools_remover.png b/games/minimal/mods/testtools/textures/testtools_remover.png
deleted file mode 100644
index 73f14cd54..000000000
--- a/games/minimal/mods/testtools/textures/testtools_remover.png
+++ /dev/null