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			133 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			133 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
| local log = {}
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| 
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| local function insert_log(...)
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| 	log[#log+1] = string.format(...)
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| end
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| 
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| local function objref_str(self, ref)
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| 	if ref and ref:is_player() then
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| 		return "player"
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| 	end
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| 	return self.object == ref and "self" or tostring(ref)
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| end
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| 
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| core.register_entity("unittests:callbacks", {
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| 	initial_properties = {
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| 		hp_max = 5,
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| 		visual = "upright_sprite",
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| 		textures = { "unittests_callback.png" },
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| 		static_save = false,
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| 	},
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| 
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| 	on_activate = function(self, staticdata, dtime_s)
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| 		self.object:set_armor_groups({test = 100})
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| 		assert(self.object:get_hp() == self.initial_properties.hp_max)
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| 		insert_log("on_activate(%d)", #staticdata)
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| 	end,
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| 	on_deactivate = function(self, removal)
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| 		insert_log("on_deactivate(%s)", tostring(removal))
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| 	end,
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| 	on_punch = function(self, puncher, time_from_last_punch, tool_capabilities, dir, damage)
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| 		insert_log("on_punch(%s, %.1f, %d)", objref_str(self, puncher),
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| 			time_from_last_punch, damage)
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| 	end,
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| 	on_death = function(self, killer)
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| 		assert(self.object:get_hp() == 0)
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| 		insert_log("on_death(%s)", objref_str(self, killer))
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| 	end,
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| 	on_rightclick = function(self, clicker)
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| 		insert_log("on_rightclick(%s)", objref_str(self, clicker))
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| 	end,
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| 	on_attach_child = function(self, child)
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| 		insert_log("on_attach_child(%s)", objref_str(self, child))
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| 	end,
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| 	on_detach_child = function(self, child)
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| 		insert_log("on_detach_child(%s)", objref_str(self, child))
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| 	end,
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| 	on_detach = function(self, parent)
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| 		insert_log("on_detach(%s)", objref_str(self, parent))
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| 	end,
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| 	get_staticdata = function(self)
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| 		assert(false)
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| 	end,
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| })
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| 
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| --
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| 
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| local function check_log(expect)
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| 	if #expect ~= #log then
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| 		error("Log mismatch: " .. core.write_json(log))
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| 	end
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| 	for i, s in ipairs(expect) do
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| 		if log[i] ~= s then
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| 			error("Log mismatch at " .. i .. ": " .. core.write_json(log))
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| 		end
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| 	end
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| 	log = {} -- clear it for next time
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| end
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| 
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| local function test_entity_lifecycle(_, pos)
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| 	log = {}
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| 
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| 	-- with binary in staticdata
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| 	local obj = core.add_entity(pos, "unittests:callbacks", "abc\000def")
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| 	check_log({"on_activate(7)"})
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| 
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| 	obj:set_hp(0)
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| 	check_log({"on_death(nil)", "on_deactivate(true)"})
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| 
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| 	-- objectref must be invalid now
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| 	assert(obj:get_velocity() == nil)
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| end
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| unittests.register("test_entity_lifecycle", test_entity_lifecycle, {map=true})
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| 
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| local function test_entity_interact(_, pos)
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| 	log = {}
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| 
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| 	local obj = core.add_entity(pos, "unittests:callbacks")
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| 	check_log({"on_activate(0)"})
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| 
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| 	-- rightclick
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| 	obj:right_click(obj)
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| 	check_log({"on_rightclick(self)"})
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| 
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| 	-- useless punch
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| 	obj:punch(obj, 0.5, {})
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| 	check_log({"on_punch(self, 0.5, 0)"})
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| 
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| 	-- fatal punch
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| 	obj:punch(obj, 1.9, {
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| 		full_punch_interval = 1.0,
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| 		damage_groups = { test = 10 },
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| 	})
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| 	check_log({
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| 		-- does 10 damage even though we only have 5 hp
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| 		"on_punch(self, 1.9, 10)",
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| 		"on_death(self)",
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| 		"on_deactivate(true)"
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| 	})
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| end
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| unittests.register("test_entity_interact", test_entity_interact, {map=true})
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| 
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| local function test_entity_attach(player, pos)
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| 	log = {}
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| 
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| 	local obj = core.add_entity(pos, "unittests:callbacks")
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| 	check_log({"on_activate(0)"})
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| 
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| 	-- attach player to entity
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| 	player:set_attach(obj)
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| 	check_log({"on_attach_child(player)"})
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| 	player:set_detach()
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| 	check_log({"on_detach_child(player)"})
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| 
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| 	-- attach entity to player
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| 	obj:set_attach(player)
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| 	check_log({})
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| 	obj:set_detach()
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| 	check_log({"on_detach(player)"})
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| 
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| 	obj:remove()
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| end
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| unittests.register("test_entity_attach", test_entity_attach, {player=true, map=true})
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