2016-05-26 07:16:43 -04:00
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require 'spec_helper'
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describe Banzai::ReferenceParser::SnippetParser, lib: true do
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include ReferenceParserHelpers
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let(:project) { create(:empty_project, :public) }
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let(:user) { create(:user) }
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let(:snippet) { create(:snippet, project: project) }
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subject { described_class.new(project, user) }
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let(:link) { empty_html_link }
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2016-11-01 16:18:51 -04:00
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describe '#nodes_visible_to_user' do
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context 'when the link has a data-issue attribute' do
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before { link['data-snippet'] = snippet.id.to_s }
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it_behaves_like "referenced feature visibility", "snippets"
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end
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end
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2016-05-26 07:16:43 -04:00
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describe '#referenced_by' do
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describe 'when the link has a data-snippet attribute' do
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context 'using an existing snippet ID' do
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it 'returns an Array of snippets' do
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link['data-snippet'] = snippet.id.to_s
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expect(subject.referenced_by([link])).to eq([snippet])
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end
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end
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context 'using a non-existing snippet ID' do
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it 'returns an empty Array' do
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link['data-snippet'] = ''
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expect(subject.referenced_by([link])).to eq([])
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end
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end
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end
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end
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end
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