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discard """
matrix: "--mm:refc; --mm:orc"
targets: "c js"
"""
import std/assertions
import std/base64
template main() =
doAssert encode("a") == "YQ=="
doAssert encode("Hello World") == "SGVsbG8gV29ybGQ="
doAssert encode("leasure.") == "bGVhc3VyZS4="
doAssert encode("easure.") == "ZWFzdXJlLg=="
doAssert encode("asure.") == "YXN1cmUu"
doAssert encode("sure.") == "c3VyZS4="
doAssert encode([1,2,3]) == "AQID"
doAssert encode(['h','e','y']) == "aGV5"
doAssert encode("") == ""
doAssert decode("") == ""
doAssert decode(" ") == ""
const testInputExpandsTo76 = "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
const testInputExpands = "++++++++++++++++++++++++++++++"
const longText = """Man is distinguished, not only by his reason, but by this
singular passion from other animals, which is a lust of the mind,
that by a perseverance of delight in the continued and indefatigable
generation of knowledge, exceeds the short vehemence of any carnal
pleasure."""
const tests = ["", "abc", "xyz", "man", "leasure.", "sure.", "easure.",
"asure.", longText, testInputExpandsTo76, testInputExpands]
doAssert encodeMime("foobarbaz", lineLen=4) == "Zm9v\r\nYmFy\r\nYmF6"
doAssert decode("Zm9v\r\nYmFy\r\nYmF6") == "foobarbaz"
for t in items(tests):
doAssert decode(encode(t)) == t
doAssert decode(encodeMime(t, lineLen=40)) == t
doAssert decode(encodeMime(t, lineLen=76)) == t
doAssertRaises(ValueError): discard decode("SGVsbG\x008gV29ybGQ=")
block base64urlSafe:
doAssert encode("c\xf7>", safe = true) == "Y_c-"
doAssert encode("c\xf7>", safe = false) == "Y/c+" # Not a nice URL :(
doAssert decode("Y/c+") == decode("Y_c-")
# Output must not change with safe=true
doAssert encode("Hello World", safe = true) == "SGVsbG8gV29ybGQ="
doAssert encode("leasure.", safe = true) == "bGVhc3VyZS4="
doAssert encode("easure.", safe = true) == "ZWFzdXJlLg=="
doAssert encode("asure.", safe = true) == "YXN1cmUu"
doAssert encode("sure.", safe = true) == "c3VyZS4="
doAssert encode([1,2,3], safe = true) == "AQID"
doAssert encode(['h','e','y'], safe = true) == "aGV5"
doAssert encode("", safe = true) == ""
doAssert encode("the quick brown dog jumps over the lazy fox", safe = true) == "dGhlIHF1aWNrIGJyb3duIGRvZyBqdW1wcyBvdmVyIHRoZSBsYXp5IGZveA=="
func mainNoSideEffects() = main()
static: main()
main()
static: mainNoSideEffects()
mainNoSideEffects()
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