diff options
Diffstat (limited to 'spec/models/diff_discussion_spec.rb')
-rw-r--r-- | spec/models/diff_discussion_spec.rb | 83 |
1 files changed, 75 insertions, 8 deletions
diff --git a/spec/models/diff_discussion_spec.rb b/spec/models/diff_discussion_spec.rb index 48e7c0a822c..81f338745b1 100644 --- a/spec/models/diff_discussion_spec.rb +++ b/spec/models/diff_discussion_spec.rb @@ -1,19 +1,86 @@ require 'spec_helper' describe DiffDiscussion, model: true do - subject { described_class.new([first_note, second_note, third_note]) } + include RepoHelpers - let(:first_note) { create(:diff_note_on_merge_request) } - let(:merge_request) { first_note.noteable } - let(:project) { first_note.project } - let(:second_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project, in_reply_to: first_note) } - let(:third_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project, in_reply_to: first_note) } + subject { described_class.new([diff_note]) } + + let(:project) { create(:project) } + let(:merge_request) { create(:merge_request, source_project: project, target_project: project) } + let(:diff_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project) } describe '#reply_attributes' do it 'includes position and original_position' do attributes = subject.reply_attributes - expect(attributes[:position]).to eq(first_note.position.to_json) - expect(attributes[:original_position]).to eq(first_note.original_position.to_json) + expect(attributes[:position]).to eq(diff_note.position.to_json) + expect(attributes[:original_position]).to eq(diff_note.original_position.to_json) + end + end + + describe '#merge_request_version_params' do + let(:merge_request) { create(:merge_request, source_project: project, target_project: project, importing: true) } + let!(:merge_request_diff1) { merge_request.merge_request_diffs.create(head_commit_sha: '6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9') } + let!(:merge_request_diff2) { merge_request.merge_request_diffs.create(head_commit_sha: nil) } + let!(:merge_request_diff3) { merge_request.merge_request_diffs.create(head_commit_sha: '5937ac0a7beb003549fc5fd26fc247adbce4a52e') } + + context 'when the discussion is active' do + it 'returns an empty hash, which will end up showing the latest version' do + expect(subject.merge_request_version_params).to eq({}) + end + end + + context 'when the discussion is on an older merge request version' do + let(:position) do + Gitlab::Diff::Position.new( + old_path: ".gitmodules", + new_path: ".gitmodules", + old_line: nil, + new_line: 4, + diff_refs: merge_request_diff1.diff_refs + ) + end + + let(:diff_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project, position: position) } + + before do + diff_note.position = diff_note.original_position + diff_note.save! + end + + it 'returns the diff ID for the version to show' do + expect(diff_id: merge_request_diff1.id) + end + end + + context 'when the discussion is on a comparison between merge request versions' do + let(:position) do + Gitlab::Diff::Position.new( + old_path: ".gitmodules", + new_path: ".gitmodules", + old_line: 4, + new_line: 4, + diff_refs: merge_request_diff3.compare_with(merge_request_diff1.head_commit_sha).diff_refs + ) + end + + let(:diff_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project, position: position) } + + it 'returns the diff ID and start sha of the versions to compare' do + expect(subject.merge_request_version_params).to eq(diff_id: merge_request_diff3.id, start_sha: merge_request_diff1.head_commit_sha) + end + end + + context 'when the discussion does not have a merge request version' do + let(:diff_note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project, diff_refs: project.commit(sample_commit.id).diff_refs) } + + before do + diff_note.position = diff_note.original_position + diff_note.save! + end + + it 'returns nil' do + expect(subject.merge_request_version_params).to be_nil + end end end end |