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# frozen_string_literal: true
require 'spec_helper'
require 'ttfunk/table/dsig'
RSpec.describe TTFunk::Table::Dsig do
let(:font_path) { test_font('NotoSansCJKsc-Thin', :otf) }
let(:font) { TTFunk::File.open(font_path) }
let(:dsig_table) { font.digital_signature }
describe '.encode' do
let(:encoded) { described_class.encode(dsig_table) }
let(:reconstituted) do
described_class.new(TestFile.new(StringIO.new(encoded)))
end
it 'includes the same version information' do
expect(reconstituted.version).to eq(dsig_table.version)
end
it 'zeroes out the flags' do
expect(reconstituted.flags).to eq(0)
end
it 'removes all signature records' do
expect(reconstituted.signatures).to be_empty
end
end
end
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