44 lines
1.2 KiB
Text
44 lines
1.2 KiB
Text
import Int.
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(*
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local env = get_environment()
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local o1 = env:find_object(name("Int", "add"))
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print(o1:get_value())
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assert(is_kernel_object(o1))
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assert(o1)
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assert(o1:is_builtin())
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assert(o1:keyword() == "builtin")
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assert(o1:get_name() == name("Int", "add"))
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local o2 = env:find_object("xyz31213")
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assert(not o2)
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local found1 = false
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local found2 = false
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local bs = nil
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for obj in env:objects() do
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if not obj:has_name() then
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found1 = true
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end
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if obj:is_builtin_set() then
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if not found2 then
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found2 = true
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bs = obj
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end
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end
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end
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assert(found1)
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assert(found2)
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print(bs)
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assert(not bs:in_builtin_set(Const("a")))
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assert(not pcall(function() o1:get_cnstr_level() end))
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env:add_var("x", Const("Int"))
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env:add_definition("val", Const("Int"), Const("x"))
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assert(env:find_object("val"):get_value() == Const("x"))
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assert(env:find_object("val"):get_weight() == 1)
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assert(env:find_object("congr"):is_opaque())
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assert(env:find_object("congr"):is_theorem())
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assert(env:find_object("refl"):is_axiom())
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assert(env:find_object(name("Int", "sub")):is_definition())
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assert(env:find_object("x"):is_var_decl())
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*)
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