mirror of
https://github.com/Smaug123/ClassicalCiphers.jl
synced 2025-10-08 19:08:41 +00:00
22 lines
934 B
Julia
22 lines
934 B
Julia
using ClassicalCiphers
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using Base.Test
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# docs examples
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@test encrypt_affine("Hello, World!", 3, 4) == "ZQLLU, SUDLN!"
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@test decrypt_affine("ZQLLU, SUDLN!", 3, 4) == "hello, world!"
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@test crack_affine("zqllu, sudln!") == ((3, 4), "hello, world!")
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# Wikipedia examples
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@test encrypt_affine("affine cipher", 5, 8) == "IHHWVC SWFRCP"
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@test decrypt_affine("IHHWVC SWFRCP", 5, 8) == "affine cipher"
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# Practical Cryptography
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@test encrypt_affine("defend the east wall of the castle", 5, 7) == uppercase("wbgbuw yqb bhty nhkk zg yqb rhtykb")
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@test decrypt_affine("wbgbuwyqbbhtynhkkzgyqbrhtykb", 5, 7) == "defendtheeastwallofthecastle"
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@test crack_affine("wbgbuwyqbbhtynhkkzgyqbrhtykb") == ((5, 7), "defendtheeastwallofthecastle")
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@test crack_affine("wbgbuwyqbbhtynhkkzgyqbrhtykb", mult=5) == ((5, 7), "defendtheeastwallofthecastle")
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@test crack_affine("wbgbuwyqbbhtynhkkzgyqbrhtykb", add=7) == ((5, 7), "defendtheeastwallofthecastle") |