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43 lines
1.7 KiB
Lua
43 lines
1.7 KiB
Lua
local full_description = "Description Test Item\nFor testing item decription"
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minetest.register_tool("unittests:description_test", {
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description = full_description,
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inventory_image = "unittests_description_test.png",
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})
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minetest.register_chatcommand("item_description", {
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param = "",
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description = "Show the short and full description of the wielded item.",
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func = function(name)
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local player = minetest.get_player_by_name(name)
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local item = player:get_wielded_item()
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return true, string.format("short_description: %s\ndescription: %s",
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item:get_short_description(), item:get_description())
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end
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})
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local function test_short_desc()
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local function get_short_description(item)
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return ItemStack(item):get_short_description()
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end
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local stack = ItemStack("unittests:description_test")
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assert(stack:get_short_description() == "Description Test Item")
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assert(get_short_description("unittests:description_test") == "Description Test Item")
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assert(minetest.registered_items["unittests:description_test"].short_description == nil)
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assert(stack:get_description() == full_description)
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assert(stack:get_description() == minetest.registered_items["unittests:description_test"].description)
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stack:get_meta():set_string("description", "Hello World")
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assert(stack:get_short_description() == "Hello World")
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assert(stack:get_description() == "Hello World")
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assert(get_short_description(stack) == "Hello World")
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assert(get_short_description("unittests:description_test") == "Description Test Item")
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stack:get_meta():set_string("short_description", "Foo Bar")
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assert(stack:get_short_description() == "Foo Bar")
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assert(stack:get_description() == "Hello World")
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return true
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end
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unittests.register("test_short_desc", test_short_desc)
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