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Improve Lua and JSON serialization

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This commit is contained in:
Justine Tunney 2022-07-12 23:31:06 -07:00
parent 3027d67037
commit e3cd476a9b
20 changed files with 1041 additions and 476 deletions
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58
test/tool/net/lfuncs_test.lua
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@ -51,50 +51,6 @@ assert(EscapeParam("?hello&there<>") == "%3Fhello%26there%3C%3E")
assert(DecodeLatin1("hello\xff\xc0") == "helloÿÀ")
assert(EncodeLatin1("helloÿÀ") == "hello\xff\xc0")
assert(EncodeLua(nil) == "nil")
assert(EncodeLua(0) == "0")
assert(EncodeLua(3.14) == "3.14")
assert(EncodeLua({2, 1}) == "{2, 1}")
assert(EncodeJson(nil) == "null")
assert(EncodeJson(0) == "0")
assert(EncodeJson(3.14) == "3.14")
assert(EncodeJson({2, 1}) == "[2,1]")
assert(EncodeLua(" [\"new\nline\"] ") == "\" [\\\"new\\nline\\\"] \"")
-- EncodeLua() permits serialization of cyclic data structures
x = {2, 1}
x[3] = x
assert(string.match(EncodeLua(x), "{2, 1, \"cyclic@0x%x+\"}"))
-- EncodeLua() sorts table entries
x = {}
x.c = 'c'
x.a = 'a'
x.b = 'b'
assert(EncodeLua(x) == '{a="a", b="b", c="c"}')
-- EncodeJson() doesn't permit serialization of cyclic data structures
x = {2, 1}
x[3] = x
json, err = EncodeJson(x)
assert(not json)
assert(err == "won't serialize cyclic lua table")
-- pass the parser to itself lool
json, err = EncodeJson(EncodeJson)
assert(not json)
assert(err == "unsupported lua type")
-- EncodeJson() sorts table entries
-- JSON always requires quotes around key names
x = {}
x.c = 'c'
x.a = 'a'
x.b = 'b'
assert(EncodeJson(x) == '{"a":"a","b":"b","c":"c"}')
url = ParseUrl("https://jart:pass@redbean.dev/2.0.html?x&y=z#frag")
assert(url.scheme == "https")
assert(url.user == "jart")
@ -168,17 +124,3 @@ assert(Uncompress(Compress("hello")) == "hello")
assert(Compress("hello") == "\x05\x86\xa6\x106x\x9c\xcbH\xcd\xc9\xc9\x07\x00\x06,\x02\x15")
assert(Compress("hello", 0) == "\x05\x86\xa6\x106x\x01\x01\x05\x00\xfa\xffhello\x06,\x02\x15")
assert(Compress("hello", 0, true) == "x\x01\x01\x05\x00\xfa\xffhello\x06,\x02\x15")
----------------------------------------------------------------------------------------------------
-- benchmarks
function LuaSerialization()
EncodeLua({2, 1, 10, 3, "hello"})
end
function JsonSerialization()
EncodeJson({2, 1, 10, 3, "hello"})
end
print("LuaSerialization", Benchmark(LuaSerialization))
print("JsonSerialization", Benchmark(JsonSerialization))