require "spec_helper" describe API::MergeRequestDiffs, 'MergeRequestDiffs' do let!(:user) { create(:user) } let!(:merge_request) { create(:merge_request, importing: true) } let!(:project) { merge_request.target_project } before do merge_request.merge_request_diffs.create(head_commit_sha: '6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9') merge_request.merge_request_diffs.create(head_commit_sha: '5937ac0a7beb003549fc5fd26fc247adbce4a52e') project.add_master(user) end describe 'GET /projects/:id/merge_requests/:merge_request_iid/versions' do it 'returns 200 for a valid merge request' do get api("/projects/#{project.id}/merge_requests/#{merge_request.iid}/versions", user) merge_request_diff = merge_request.merge_request_diffs.last expect(response.status).to eq 200 expect(response).to include_pagination_headers expect(json_response).to be_an Array expect(json_response.size).to eq(merge_request.merge_request_diffs.size) expect(json_response.first['id']).to eq(merge_request_diff.id) expect(json_response.first['head_commit_sha']).to eq(merge_request_diff.head_commit_sha) end it 'returns a 404 when merge_request id is used instead of the iid' do get api("/projects/#{project.id}/merge_requests/#{merge_request.id}/versions", user) expect(response).to have_gitlab_http_status(404) end it 'returns a 404 when merge_request_iid not found' do get api("/projects/#{project.id}/merge_requests/999/versions", user) expect(response).to have_gitlab_http_status(404) end end describe 'GET /projects/:id/merge_requests/:merge_request_iid/versions/:version_id' do let(:merge_request_diff) { merge_request.merge_request_diffs.first } it 'returns a 200 for a valid merge request' do get api("/projects/#{project.id}/merge_requests/#{merge_request.iid}/versions/#{merge_request_diff.id}", user) expect(response.status).to eq 200 expect(json_response['id']).to eq(merge_request_diff.id) expect(json_response['head_commit_sha']).to eq(merge_request_diff.head_commit_sha) expect(json_response['diffs'].size).to eq(merge_request_diff.diffs.size) end it 'returns a 404 when merge_request id is used instead of the iid' do get api("/projects/#{project.id}/merge_requests/#{merge_request.id}/versions/#{merge_request_diff.id}", user) expect(response).to have_gitlab_http_status(404) end it 'returns a 404 when merge_request version_id is not found' do get api("/projects/#{project.id}/merge_requests/#{merge_request.iid}/versions/999", user) expect(response).to have_gitlab_http_status(404) end it 'returns a 404 when merge_request_iid is not found' do get api("/projects/#{project.id}/merge_requests/12345/versions/#{merge_request_diff.id}", user) expect(response).to have_gitlab_http_status(404) end end end