gitlab-org--gitlab-foss/spec/models/blob_viewer/readme_spec.rb
Keifer Furzland 7e113b6824 Remove superfluous type defs in specs
Signed-off-by: Rémy Coutable <remy@rymai.me>
2017-07-27 14:31:52 +02:00

49 lines
1.1 KiB
Ruby

require 'spec_helper'
describe BlobViewer::Readme do
include FakeBlobHelpers
let(:project) { create(:project, :repository) }
let(:blob) { fake_blob(path: 'README.md') }
subject { described_class.new(blob) }
describe '#render_error' do
context 'when there is no wiki' do
it 'returns :no_wiki' do
expect(subject.render_error).to eq(:no_wiki)
end
end
context 'when there is an external wiki' do
before do
project.has_external_wiki = true
end
it 'returns nil' do
expect(subject.render_error).to be_nil
end
end
context 'when there is a local wiki' do
before do
project.wiki_enabled = true
end
context 'when the wiki is empty' do
it 'returns :no_wiki' do
expect(subject.render_error).to eq(:no_wiki)
end
end
context 'when the wiki is not empty' do
before do
WikiPages::CreateService.new(project, project.owner, title: 'home', content: 'Home page').execute
end
it 'returns nil' do
expect(subject.render_error).to be_nil
end
end
end
end
end