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require 'spec_helper'
describe SnippetBlob, models: true do
let(:snippet) { create(:snippet) }
subject { described_class.new(snippet) }
describe '#id' do
it 'returns the snippet ID' do
expect(subject.id).to eq(snippet.id)
end
end
describe '#name' do
it 'returns the snippet file name' do
expect(subject.name).to eq(snippet.file_name)
end
end
describe '#size' do
it 'returns the data size' do
expect(subject.size).to eq(subject.data.bytesize)
end
end
describe '#data' do
it 'returns the snippet content' do
expect(subject.data).to eq(snippet.content)
end
end
describe '#rendered_markup' do
context 'when the content is GFM' do
let(:snippet) { create(:snippet, file_name: 'file.md') }
it 'returns the rendered GFM' do
expect(subject.rendered_markup).to eq(snippet.content_html)
end
end
context 'when the content is not GFM' do
it 'returns nil' do
expect(subject.rendered_markup).to be_nil
end
end
end
end