diff options
Diffstat (limited to 'spec/controllers/projects/merge_requests_controller_spec.rb')
| -rw-r--r-- | spec/controllers/projects/merge_requests_controller_spec.rb | 173 |
1 files changed, 164 insertions, 9 deletions
diff --git a/spec/controllers/projects/merge_requests_controller_spec.rb b/spec/controllers/projects/merge_requests_controller_spec.rb index d509f0f2b96..d6980471ea4 100644 --- a/spec/controllers/projects/merge_requests_controller_spec.rb +++ b/spec/controllers/projects/merge_requests_controller_spec.rb @@ -570,7 +570,7 @@ describe Projects::MergeRequestsController do context 'when the conflicts cannot be resolved in the UI' do before do allow_any_instance_of(Gitlab::Conflict::Parser). - to receive(:parse).and_raise(Gitlab::Conflict::Parser::UnexpectedDelimiter) + to receive(:parse).and_raise(Gitlab::Conflict::Parser::UnmergeableFile) get :conflicts, namespace_id: merge_request_with_conflicts.project.namespace.to_param, @@ -597,6 +597,10 @@ describe Projects::MergeRequestsController do format: 'json' end + it 'matches the schema' do + expect(response).to match_response_schema('conflicts') + end + it 'includes meta info about the MR' do expect(json_response['commit_message']).to include('Merge branch') expect(json_response['commit_sha']).to match(/\h{40}/) @@ -658,26 +662,97 @@ describe Projects::MergeRequestsController do end end + describe 'GET conflict_for_path' do + let(:json_response) { JSON.parse(response.body) } + + def conflict_for_path(path) + get :conflict_for_path, + namespace_id: merge_request_with_conflicts.project.namespace.to_param, + project_id: merge_request_with_conflicts.project.to_param, + id: merge_request_with_conflicts.iid, + old_path: path, + new_path: path, + format: 'json' + end + + context 'when the conflicts cannot be resolved in the UI' do + before do + allow_any_instance_of(Gitlab::Conflict::Parser). + to receive(:parse).and_raise(Gitlab::Conflict::Parser::UnmergeableFile) + + conflict_for_path('files/ruby/regex.rb') + end + + it 'returns a 404 status code' do + expect(response).to have_http_status(:not_found) + end + end + + context 'when the file does not exist cannot be resolved in the UI' do + before { conflict_for_path('files/ruby/regexp.rb') } + + it 'returns a 404 status code' do + expect(response).to have_http_status(:not_found) + end + end + + context 'with an existing file' do + let(:path) { 'files/ruby/regex.rb' } + + before { conflict_for_path(path) } + + it 'returns a 200 status code' do + expect(response).to have_http_status(:ok) + end + + it 'returns the file in JSON format' do + content = merge_request_with_conflicts.conflicts.file_for_path(path, path).content + + expect(json_response).to include('old_path' => path, + 'new_path' => path, + 'blob_icon' => 'file-text-o', + 'blob_path' => a_string_ending_with(path), + 'blob_ace_mode' => 'ruby', + 'content' => content) + end + end + end + context 'POST resolve_conflicts' do let(:json_response) { JSON.parse(response.body) } let!(:original_head_sha) { merge_request_with_conflicts.diff_head_sha } - def resolve_conflicts(sections) + def resolve_conflicts(files) post :resolve_conflicts, namespace_id: merge_request_with_conflicts.project.namespace.to_param, project_id: merge_request_with_conflicts.project.to_param, id: merge_request_with_conflicts.iid, format: 'json', - sections: sections, + files: files, commit_message: 'Commit message' end context 'with valid params' do before do - resolve_conflicts('2f6fcd96b88b36ce98c38da085c795a27d92a3dd_14_14' => 'head', - '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9' => 'head', - '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_21_21' => 'origin', - '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_49_49' => 'origin') + resolved_files = [ + { + 'new_path' => 'files/ruby/popen.rb', + 'old_path' => 'files/ruby/popen.rb', + 'sections' => { + '2f6fcd96b88b36ce98c38da085c795a27d92a3dd_14_14' => 'head' + } + }, { + 'new_path' => 'files/ruby/regex.rb', + 'old_path' => 'files/ruby/regex.rb', + 'sections' => { + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9' => 'head', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_21_21' => 'origin', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_49_49' => 'origin' + } + } + ] + + resolve_conflicts(resolved_files) end it 'creates a new commit on the branch' do @@ -692,7 +767,23 @@ describe Projects::MergeRequestsController do context 'when sections are missing' do before do - resolve_conflicts('2f6fcd96b88b36ce98c38da085c795a27d92a3dd_14_14' => 'head') + resolved_files = [ + { + 'new_path' => 'files/ruby/popen.rb', + 'old_path' => 'files/ruby/popen.rb', + 'sections' => { + '2f6fcd96b88b36ce98c38da085c795a27d92a3dd_14_14' => 'head' + } + }, { + 'new_path' => 'files/ruby/regex.rb', + 'old_path' => 'files/ruby/regex.rb', + 'sections' => { + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9' => 'head' + } + } + ] + + resolve_conflicts(resolved_files) end it 'returns a 400 error' do @@ -700,7 +791,71 @@ describe Projects::MergeRequestsController do end it 'has a message with the name of the first missing section' do - expect(json_response['message']).to include('6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9') + expect(json_response['message']).to include('6eb14e00385d2fb284765eb1cd8d420d33d63fc9_21_21') + end + + it 'does not create a new commit' do + expect(original_head_sha).to eq(merge_request_with_conflicts.source_branch_head.sha) + end + end + + context 'when files are missing' do + before do + resolved_files = [ + { + 'new_path' => 'files/ruby/regex.rb', + 'old_path' => 'files/ruby/regex.rb', + 'sections' => { + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9' => 'head', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_21_21' => 'origin', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_49_49' => 'origin' + } + } + ] + + resolve_conflicts(resolved_files) + end + + it 'returns a 400 error' do + expect(response).to have_http_status(:bad_request) + end + + it 'has a message with the name of the missing file' do + expect(json_response['message']).to include('files/ruby/popen.rb') + end + + it 'does not create a new commit' do + expect(original_head_sha).to eq(merge_request_with_conflicts.source_branch_head.sha) + end + end + + context 'when a file has identical content to the conflict' do + before do + resolved_files = [ + { + 'new_path' => 'files/ruby/popen.rb', + 'old_path' => 'files/ruby/popen.rb', + 'content' => merge_request_with_conflicts.conflicts.file_for_path('files/ruby/popen.rb', 'files/ruby/popen.rb').content + }, { + 'new_path' => 'files/ruby/regex.rb', + 'old_path' => 'files/ruby/regex.rb', + 'sections' => { + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_9_9' => 'head', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_21_21' => 'origin', + '6eb14e00385d2fb284765eb1cd8d420d33d63fc9_49_49' => 'origin' + } + } + ] + + resolve_conflicts(resolved_files) + end + + it 'returns a 400 error' do + expect(response).to have_http_status(:bad_request) + end + + it 'has a message with the path of the problem file' do + expect(json_response['message']).to include('files/ruby/popen.rb') end it 'does not create a new commit' do |