68 lines
1.4 KiB
Lua
68 lines
1.4 KiB
Lua
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-- issue #10
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local function inspect(options)
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options = options or {}
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return type(options)
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end
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assert(inspect(nil) == "table")
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local function inspect(options)
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options = options or setmetatable({}, {__mode = "test"})
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return type(options)
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end
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assert(inspect(nil) == "table")
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-- issue #16
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local ok, msg = pcall(function()
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local a = {}
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a[nil] = 1
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end)
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assert(not ok and string.find(msg, "table index is nil", 1, true))
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-- issue #19
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local tbl = {1,2,3,4,5}
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assert(#tbl == 5)
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assert(table.remove(tbl) == 5)
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assert(#tbl == 4)
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assert(table.remove(tbl, 3) == 3)
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assert(#tbl == 3)
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-- issue #24
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local tbl = {string.find('hello.world', '.', 0)}
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assert(tbl[1] == 1 and tbl[2] == 1)
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assert(string.sub('hello.world', 0, 2) == "he")
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-- issue 33
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local a,b
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a = function ()
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pcall(function()
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end)
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coroutine.yield("a")
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return b()
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end
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b = function ()
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return "b"
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end
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local co = coroutine.create(a)
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assert(select(2, coroutine.resume(co)) == "a")
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assert(select(2, coroutine.resume(co)) == "b")
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assert(coroutine.status(co) == "dead")
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-- issue 37
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function test(a, b, c)
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b = b or string.format("b%s", a)
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c = c or string.format("c%s", a)
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assert(a == "test")
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assert(b == "btest")
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assert(c == "ctest")
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end
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test("test")
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-- issue 39
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assert(string.match("あいうえお", ".*あ.*") == "あいうえお")
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assert(string.match("あいうえお", "あいうえお") == "あいうえお")
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-- issue 47
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assert(string.gsub("A\nA", ".", "A") == "AAA") |