55 lines
1.5 KiB
Ruby
55 lines
1.5 KiB
Ruby
# encoding: utf-8
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# frozen_string_literal: true
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require 'spec_helper'
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describe Mail::Encodings::UnixToUnix do
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def decode(str)
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Mail::Encodings::UnixToUnix.decode(str)
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end
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def encode(str)
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Mail::Encodings::UnixToUnix.encode(str)
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end
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it "is registered as uuencode" do
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expect(Mail::Encodings.get_encoding('uuencode')).to eq(Mail::Encodings::UnixToUnix)
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end
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it "is registered as x-uuencode" do
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expect(Mail::Encodings.get_encoding('x-uuencode')).to eq(Mail::Encodings::UnixToUnix)
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end
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it "is registered as x-uue" do
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expect(Mail::Encodings.get_encoding('x-uue')).to eq(Mail::Encodings::UnixToUnix)
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end
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it "can transport itself" do
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expect(Mail::Encodings::UnixToUnix.can_transport?(Mail::Encodings::UnixToUnix)).to be_truthy
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end
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it "decodes" do
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text = strip_heredoc(<<-TEXT)
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begin 644 Happy.txt
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M2&%P<'D@=&]D87D@9F]R('1O(&)E(&]N92!O9B!P96%C92!A;F0@<V5R96YE
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'('1I;64N"@``
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`
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end
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TEXT
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expect(decode(text)).to eq "Happy today for to be one of peace and serene time.\n"
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end
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it "encodes" do
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expect(encode("Happy today")).to eq "+2&%P<'D@=&]D87D`\n"
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end
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it "encodes / decodes non-ascii" do
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expect(encode("Happy ああr")).to eq "-2&%P<'D@XX&\"XX&\"<@``\n"
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expect(decode("-2&%P<'D@XX&\"XX&\"<@``\n")).to eq "Happy ああr".dup.force_encoding("binary")
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end
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it "can read itself" do
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expect(decode(encode("Happy today"))).to eq "Happy today"
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expect(encode(decode("+2&%P<'D@=&]D87D`\n"))).to eq "+2&%P<'D@=&]D87D`\n"
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end
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end
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