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Diffstat (limited to 'tests/verybig.lua')
-rw-r--r-- | tests/verybig.lua | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/verybig.lua b/tests/verybig.lua new file mode 100644 index 0000000..1cfd10b --- /dev/null +++ b/tests/verybig.lua @@ -0,0 +1,152 @@ +-- $Id: verybig.lua,v 1.25 2016/11/07 13:11:28 roberto Exp $ +-- See Copyright Notice in file all.lua + +print "testing RK" + +-- testing opcodes with RK arguments larger than K limit +local function foo () + local dummy = { + -- fill first 256 entries in table of constants + 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, + 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, + 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, + 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, + 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, + 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, + 97, 98, 99, 100, 101, 102, 103, 104, + 105, 106, 107, 108, 109, 110, 111, 112, + 113, 114, 115, 116, 117, 118, 119, 120, + 121, 122, 123, 124, 125, 126, 127, 128, + 129, 130, 131, 132, 133, 134, 135, 136, + 137, 138, 139, 140, 141, 142, 143, 144, + 145, 146, 147, 148, 149, 150, 151, 152, + 153, 154, 155, 156, 157, 158, 159, 160, + 161, 162, 163, 164, 165, 166, 167, 168, + 169, 170, 171, 172, 173, 174, 175, 176, + 177, 178, 179, 180, 181, 182, 183, 184, + 185, 186, 187, 188, 189, 190, 191, 192, + 193, 194, 195, 196, 197, 198, 199, 200, + 201, 202, 203, 204, 205, 206, 207, 208, + 209, 210, 211, 212, 213, 214, 215, 216, + 217, 218, 219, 220, 221, 222, 223, 224, + 225, 226, 227, 228, 229, 230, 231, 232, + 233, 234, 235, 236, 237, 238, 239, 240, + 241, 242, 243, 244, 245, 246, 247, 248, + 249, 250, 251, 252, 253, 254, 255, 256, + } + assert(24.5 + 0.6 == 25.1) + local t = {foo = function (self, x) return x + self.x end, x = 10} + t.t = t + assert(t:foo(1.5) == 11.5) + assert(t.t:foo(0.5) == 10.5) -- bug in 5.2 alpha + assert(24.3 == 24.3) + assert((function () return t.x end)() == 10) +end + + +foo() +foo = nil + +if _soft then return 10 end + +print "testing large programs (>64k)" + +-- template to create a very big test file +prog = [[$ + +local a,b + +b = {$1$ + b30009 = 65534, + b30010 = 65535, + b30011 = 65536, + b30012 = 65537, + b30013 = 16777214, + b30014 = 16777215, + b30015 = 16777216, + b30016 = 16777217, + b30017 = 0x7fffff, + b30018 = -0x7fffff, + b30019 = 0x1ffffff, + b30020 = -0x1ffffd, + b30021 = -65534, + b30022 = -65535, + b30023 = -65536, + b30024 = -0xffffff, + b30025 = 15012.5, + $2$ +}; + +assert(b.a50008 == 25004 and b["a11"] == -5.5) +assert(b.a33007 == -16503.5 and b.a50009 == -25004.5) +assert(b["b"..30024] == -0xffffff) + +function b:xxx (a,b) return a+b end +assert(b:xxx(10, 12) == 22) -- pushself with non-constant index +b.xxx = nil + +s = 0; n=0 +for a,b in pairs(b) do s=s+b; n=n+1 end +-- with 32-bit floats, exact value of 's' depends on summation order +assert(81800000.0 < s and s < 81860000 and n == 70001) + +a = nil; b = nil +print'+' + +function f(x) b=x end + +a = f{$3$} or 10 + +assert(a==10) +assert(b[1] == "a10" and b[2] == 5 and b[#b-1] == "a50009") + + +function xxxx (x) return b[x] end + +assert(xxxx(3) == "a11") + +a = nil; b=nil +xxxx = nil + +return 10 + +]] + +-- functions to fill in the $n$ + +local function sig (x) + return (x % 2 == 0) and '' or '-' +end + +F = { +function () -- $1$ + for i=10,50009 do + io.write('a', i, ' = ', sig(i), 5+((i-10)/2), ',\n') + end +end, + +function () -- $2$ + for i=30026,50009 do + io.write('b', i, ' = ', sig(i), 15013+((i-30026)/2), ',\n') + end +end, + +function () -- $3$ + for i=10,50009 do + io.write('"a', i, '", ', sig(i), 5+((i-10)/2), ',\n') + end +end, +} + +file = os.tmpname() +io.output(file) +for s in string.gmatch(prog, "$([^$]+)") do + local n = tonumber(s) + if not n then io.write(s) else F[n]() end +end +io.close() +result = dofile(file) +assert(os.remove(file)) +print'OK' +return result + |