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require "test_helper"
class Base62Test < Test::Unit::TestCase
def test_encode
{ 0 => "0",
1 => "1",
10 => "A",
100 => "1c",
1231 => "Jr",
3982 => "12E",
10927 => "2qF",
50923 => "DFL",
100292 => "Q5c",
202731 => "qjr",
519278 => "2B5S",
902323 => "3mjb",
1003827 => "4D8l",
2129387 => "8vwx",
52338283 => "3XbZr",
298372887 => "KBwPv",
8237468237 => "8zTZmv",
256352386723872 => "1AnE6bpNA"
}.each do |int, base62|
assert_equal base62, int.base62_encode
end
end
def test_decode
{ "" => 0,
"0" => 0,
"1" => 1,
"A" => 10,
"1c" => 100,
"Jr" => 1231,
"12E" => 3982,
"2qF" => 10927,
"DFL" => 50923,
"Q5c" => 100292,
"qjr" => 202731,
"2B5S" => 519278,
"3mjb" => 902323,
"4D8l" => 1003827,
"8vwx" => 2129387,
"3XbZr" => 52338283,
"KBwPv" => 298372887,
"8zTZmv" => 8237468237,
"1AnE6bpNA" => 256352386723872
}.each do |base62, int|
assert_equal int, base62.base62_decode
end
end
end
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