81 lines
2.3 KiB
Ruby
81 lines
2.3 KiB
Ruby
require 'spec_helper'
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describe Banzai::ReferenceParser::IssueParser, 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(:issue) { create(:issue, project: project) }
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let(:link) { empty_html_link }
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subject { described_class.new(project, user) }
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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 do
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link['data-issue'] = issue.id.to_s
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end
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it_behaves_like "referenced feature visibility", "issues"
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it 'returns the nodes when the user can read the issue' do
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expect(Ability).to receive(:issues_readable_by_user).
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with([issue], user).
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and_return([issue])
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expect(subject.nodes_visible_to_user(user, [link])).to eq([link])
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end
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it 'returns an empty Array when the user can not read the issue' do
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expect(Ability).to receive(:issues_readable_by_user).
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with([issue], user).
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and_return([])
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expect(subject.nodes_visible_to_user(user, [link])).to eq([])
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end
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end
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context 'when the link does not have a data-issue attribute' do
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it 'returns an empty Array' do
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expect(subject.nodes_visible_to_user(user, [link])).to eq([])
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end
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end
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end
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describe '#referenced_by' do
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context 'when the link has a data-issue attribute' do
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context 'using an existing issue ID' do
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before do
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link['data-issue'] = issue.id.to_s
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end
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it 'returns an Array of issues' do
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expect(subject.referenced_by([link])).to eq([issue])
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end
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it 'returns an empty Array when the list of nodes is empty' do
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expect(subject.referenced_by([link])).to eq([issue])
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expect(subject.referenced_by([])).to eq([])
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end
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end
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context 'when issue with given ID does not exist' do
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before do
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link['data-issue'] = '-1'
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end
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it 'returns an empty Array' do
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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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describe '#issues_for_nodes' do
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it 'returns a Hash containing the issues for a list of nodes' do
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link['data-issue'] = issue.id.to_s
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nodes = [link]
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expect(subject.issues_for_nodes(nodes)).to eq({ link => issue })
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end
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end
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end
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