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Merge pull request #6517 from FedericoCeratto/hexstr

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Add string-to-hex and back conversions
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Dominik Picheta 2018-01-26 15:32:28 +00:00 • committed by GitHub
commit 1a565d7b20
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18
tests/stdlib/tstrutil.nim
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@ -229,6 +229,24 @@ assert "/1/2/3".rfind('0') == -1
assert(toHex(100i16, 32) == "00000000000000000000000000000064")
assert(toHex(-100i16, 32) == "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF9C")
assert "".parseHexStr == ""
assert "00Ff80".parseHexStr == "\0\xFF\x80"
try:
discard "00Ff8".parseHexStr
assert false, "Should raise ValueError"
except ValueError:
discard
try:
discard "0k".parseHexStr
assert false, "Should raise ValueError"
except ValueError:
discard
assert "".toHex == ""
assert "\x00\xFF\x80".toHex == "00FF80"
assert "0123456789abcdef".parseHexStr.toHex == "0123456789ABCDEF"
assert(' '.repeat(8)== " ")
assert(" ".repeat(8) == " ")
assert(spaces(8) == " ")