49 lines
939 B
Lua
49 lines
939 B
Lua
local ok, msg = pcall(function()
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dofile("notexist")
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end)
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assert(not ok and string.find(msg, ".*notexist.*"))
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local ok, msg = pcall(function()
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assert(getfenv(2) == _G)
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end)
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assert(ok)
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local i = 1
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local fn = assert(load(function()
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local tbl = {"return ", "1", "+", "1"}
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local v = tbl[i]
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i = i + 1
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return v
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end))
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assert(fn() == 2)
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local fn, msg = load(function()
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return {}
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end)
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assert(not fn and string.find(msg, "must return a string"))
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local i = 1
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local fn, msg = load(function()
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if i == 1 then
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i = i + 1
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return "returna"
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end
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end)
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assert(not fn and string.find(string.lower(msg), "eof"))
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local ok, a, b = xpcall(function()
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return "a", "b"
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end,
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function(err)
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assert(nil)
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end)
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assert(ok and a == "a" and b == "b")
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local ok, a, b = xpcall(function()
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error("error!")
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end,
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function(err)
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return err .. "!", "b"
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end)
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assert(not ok and string.find(a, "error!!") and b == nil)
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