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# frozen_string_literal: true
require 'spec_helper'
require 'ttfunk/table/cff'
RSpec.describe TTFunk::Table::Cff::TopIndex do
let(:font) { TTFunk::File.open(font_path) }
let(:top_index) { font.cff.top_index }
shared_examples 'a CFF-based font' do
it 'provides access to top dicts' do
expect(top_index[0]).to be_a(TTFunk::Table::Cff::TopDict)
end
it 'always contains a single top dict' do
expect(top_index.items_count).to eq(1)
end
end
context 'with the noto font' do
let(:font_path) { test_font('NotoSansCJKsc-Thin', :otf) }
it_behaves_like 'a CFF-based font'
end
context 'with the exo font' do
let(:font_path) { test_font('Exo-Regular', :otf) }
it_behaves_like 'a CFF-based font'
end
context 'with the comic jens font' do
let(:font_path) { test_font('ComicJens-Regular', :otf) }
it_behaves_like 'a CFF-based font'
end
end
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