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require File.expand_path('../../../spec_helper', __FILE__)
require 'base64'
describe "Base64#urlsafe_decode64" do
it "uses '_' instead of '/'" do
decoded = Base64.urlsafe_decode64("V2hlcmUgYW0gST8gV2hvIGFtIEk_IEFtIEk_IEk_")
decoded.should == 'Where am I? Who am I? Am I? I?'
end
it "uses '-' instead of '+'" do
decoded = Base64.urlsafe_decode64('IkJlaW5nIGRpc2ludGVncmF0ZWQgbWFrZXMgbWUgdmUtcnkgYW4tZ3J5ISIgPGh1ZmYsIGh1ZmY-')
decoded.should == '"Being disintegrated makes me ve-ry an-gry!" <huff, huff>'
end
ruby_version_is ""..."2.3" do
it "requires padding" do
lambda { Base64.urlsafe_decode64("MQ") }.should raise_error(ArgumentError)
end
end
ruby_version_is "2.3" do
it "does not require padding" do
Base64.urlsafe_decode64("MQ").should == "1"
end
end
end
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