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# This file is a part of Julia. License is MIT: https://julialang.org/license
using SHA
if isempty(ARGS)
error("need file to test sha perf")
elseif !isfile(ARGS[1])
error("file $(ARGS[1]) does not exist")
end
function do_tests(filepath)
# test performance
print("read: ")
@time begin
fh = open(filepath, "r")
bytes = read(fh)
end
GC.gc()
print("SHA-1: ")
sha1(bytes)
GC.gc()
@time sha1(bytes)
print("SHA2-256: ")
sha256(bytes)
GC.gc()
@time sha256(bytes)
print("SHA2-512: ")
sha512(bytes)
GC.gc()
@time sha512(bytes)
print("SHA3-256: ")
sha3_256(bytes)
GC.gc()
@time sha3_256(bytes)
print("SHA3-512: ")
sha3_512(bytes)
GC.gc()
@time sha3_512(bytes)
end
do_tests(ARGS[1])
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