diff options
Diffstat (limited to 'spec/models/blob_viewer/changelog_spec.rb')
-rw-r--r-- | spec/models/blob_viewer/changelog_spec.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/spec/models/blob_viewer/changelog_spec.rb b/spec/models/blob_viewer/changelog_spec.rb new file mode 100644 index 00000000000..9066c5a05ac --- /dev/null +++ b/spec/models/blob_viewer/changelog_spec.rb @@ -0,0 +1,27 @@ +require 'spec_helper' + +describe BlobViewer::Changelog, model: true do + include FakeBlobHelpers + + let(:project) { create(:project, :repository) } + let(:blob) { fake_blob(path: 'CHANGELOG') } + subject { described_class.new(blob) } + + describe '#render_error' do + context 'when there are no tags' do + before do + allow(project.repository).to receive(:tag_count).and_return(0) + end + + it 'returns :no_tags' do + expect(subject.render_error).to eq(:no_tags) + end + end + + context 'when there are tags' do + it 'returns nil' do + expect(subject.render_error).to be_nil + end + end + end +end |