diff options
Diffstat (limited to 'Data/DefaultContent/Libraries/lbase64/bench.lua')
-rw-r--r-- | Data/DefaultContent/Libraries/lbase64/bench.lua | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/Data/DefaultContent/Libraries/lbase64/bench.lua b/Data/DefaultContent/Libraries/lbase64/bench.lua deleted file mode 100644 index d24c1bf..0000000 --- a/Data/DefaultContent/Libraries/lbase64/bench.lua +++ /dev/null @@ -1,76 +0,0 @@ -local base64 = require'base64' -local N = 10000000 -local st = {} -local letters = ' abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890' - .. 'абвгдеёжзийклмнопрстуфхцшщчъыьэюя' - .. 'АБВГДЕЁЖЗИЙКЛМНОПРСТУФХЦШЩЧЪЫЬЭЮЯ' -local nletters = #letters -for i = 1, N do - local j = math.random( nletters ) - st[i] = letters:sub( j, j ) -end -local s = table.concat( st ) -local t = os.clock() -local encoded = base64.encode( s ) -local encodetime = os.clock() - t - -t = os.clock() -local decoded = base64.decode( encoded ) -local decodetime = os.clock() - t - -assert( s == decoded ) -print('Common text') -print(('Encoding: %d bytes/sec'):format( math.floor(N/encodetime))) -print(('Decoding: %d bytes/sec'):format( math.floor(N/decodetime))) -collectgarbage() - -t = os.clock() -encoded = base64.encode( s, nil, true ) -encodetime = os.clock() - t - -t = os.clock() -decoded = base64.decode( encoded, nil, true ) -assert( s == decoded ) -decodetime = os.clock() - t -print('Common text (cache)') -print(('Encoding: %d bytes/sec'):format( math.floor(N/encodetime))) -print(('Decoding: %d bytes/sec'):format( math.floor(N/decodetime))) -collectgarbage() - -local lt = {} -for i = 0, 255 do - lt[i] = string.char(i) -end -nletters = #lt -for i = 1, N do - local j = math.random( nletters ) - st[i] = lt[j] -end -s = table.concat( st ) - -t = os.clock() -encoded = base64.encode( s, nil ) -encodetime = os.clock() - t - -t = os.clock() -decoded = base64.decode( encoded ) -decodetime = os.clock() - t - -assert( s == decoded ) -print('Binary') -print(('Encoding: %d bytes/sec'):format( math.floor(N/encodetime))) -print(('Decoding: %d bytes/sec'):format( math.floor(N/decodetime))) -collectgarbage() - -t = os.clock() -encoded = base64.encode( s, nil, true ) -encodetime = os.clock() - t - -t = os.clock() -decoded = base64.decode( encoded, nil, true ) -assert( s == decoded ) -decodetime = os.clock() - t -print('Binary (cache)') -print(('Encoding: %d bytes/sec'):format( math.floor(N/encodetime))) -print(('Decoding: %d bytes/sec'):format( math.floor(N/decodetime))) -collectgarbage() |