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5355cb1d87
* minetest.serialize: Reversible number to string conversion The %a format is not supported in Lua 5.1. This commit also adds two tests for number serialization.
57 lines
1.4 KiB
Lua
57 lines
1.4 KiB
Lua
_G.core = {}
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_G.setfenv = require 'busted.compatibility'.setfenv
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dofile("builtin/common/serialize.lua")
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describe("serialize", function()
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it("works", function()
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local test_in = {cat={sound="nyan", speed=400}, dog={sound="woof"}}
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local test_out = core.deserialize(core.serialize(test_in))
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assert.same(test_in, test_out)
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end)
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it("handles characters", function()
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local test_in = {escape_chars="\n\r\t\v\\\"\'", non_european="θשׁ٩∂"}
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local test_out = core.deserialize(core.serialize(test_in))
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assert.same(test_in, test_out)
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end)
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it("handles precise numbers", function()
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local test_in = 0.2695949158945771
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local test_out = core.deserialize(core.serialize(test_in))
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assert.same(test_in, test_out)
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end)
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it("handles big integers", function()
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local test_in = 269594915894577
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local test_out = core.deserialize(core.serialize(test_in))
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assert.same(test_in, test_out)
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end)
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it("handles recursive structures", function()
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local test_in = { hello = "world" }
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test_in.foo = test_in
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local test_out = core.deserialize(core.serialize(test_in))
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assert.same(test_in, test_out)
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end)
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it("strips functions in safe mode", function()
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local test_in = {
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func = function(a, b)
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error("test")
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end,
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foo = "bar"
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}
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local str = core.serialize(test_in)
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assert.not_nil(str:find("loadstring"))
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local test_out = core.deserialize(str, true)
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assert.is_nil(test_out.func)
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assert.equals(test_out.foo, "bar")
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end)
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end)
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