diff options
Diffstat (limited to 'spec/requests/api/graphql/mutations/merge_requests/set_labels_spec.rb')
-rw-r--r-- | spec/requests/api/graphql/mutations/merge_requests/set_labels_spec.rb | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/mutations/merge_requests/set_labels_spec.rb b/spec/requests/api/graphql/mutations/merge_requests/set_labels_spec.rb new file mode 100644 index 00000000000..2112ff0dc74 --- /dev/null +++ b/spec/requests/api/graphql/mutations/merge_requests/set_labels_spec.rb @@ -0,0 +1,108 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe 'Setting labels of a merge request' do + include GraphqlHelpers + + let(:current_user) { create(:user) } + let(:merge_request) { create(:merge_request) } + let(:project) { merge_request.project } + let(:label) { create(:label, project: project) } + let(:label2) { create(:label, project: project) } + let(:input) { { label_ids: [GitlabSchema.id_from_object(label).to_s] } } + + let(:mutation) do + variables = { + project_path: project.full_path, + iid: merge_request.iid.to_s + } + graphql_mutation(:merge_request_set_labels, variables.merge(input), + <<-QL.strip_heredoc + clientMutationId + errors + mergeRequest { + id + labels { + nodes { + id + } + } + } + QL + ) + end + + def mutation_response + graphql_mutation_response(:merge_request_set_labels) + end + + def mutation_label_nodes + mutation_response['mergeRequest']['labels']['nodes'] + end + + before do + project.add_developer(current_user) + end + + it 'returns an error if the user is not allowed to update the merge request' do + post_graphql_mutation(mutation, current_user: create(:user)) + + expect(graphql_errors).not_to be_empty + end + + it 'sets the merge request labels, removing existing ones' do + merge_request.update(labels: [label2]) + + post_graphql_mutation(mutation, current_user: current_user) + + expect(response).to have_gitlab_http_status(:success) + expect(mutation_label_nodes.count).to eq(1) + expect(mutation_label_nodes[0]['id']).to eq(label.to_global_id.to_s) + end + + context 'when passing label_ids empty array as input' do + let(:input) { { label_ids: [] } } + + it 'removes the merge request labels' do + merge_request.update!(labels: [label]) + + post_graphql_mutation(mutation, current_user: current_user) + + expect(response).to have_gitlab_http_status(:success) + expect(mutation_label_nodes.count).to eq(0) + end + end + + context 'when passing operation_mode as APPEND' do + let(:input) { { operation_mode: Types::MutationOperationModeEnum.enum[:append], label_ids: [GitlabSchema.id_from_object(label).to_s] } } + + before do + merge_request.update!(labels: [label2]) + end + + it 'sets the labels, without removing others' do + post_graphql_mutation(mutation, current_user: current_user) + + expect(response).to have_gitlab_http_status(:success) + expect(mutation_label_nodes.count).to eq(2) + expect(mutation_label_nodes).to contain_exactly({ 'id' => label.to_global_id.to_s }, { 'id' => label2.to_global_id.to_s }) + end + end + + context 'when passing operation_mode as REMOVE' do + let(:input) { { operation_mode: Types::MutationOperationModeEnum.enum[:remove], label_ids: [GitlabSchema.id_from_object(label).to_s] } } + + before do + merge_request.update!(labels: [label, label2]) + end + + it 'removes the labels, without removing others' do + post_graphql_mutation(mutation, current_user: current_user) + + expect(response).to have_gitlab_http_status(:success) + expect(mutation_label_nodes.count).to eq(1) + expect(mutation_label_nodes[0]['id']).to eq(label2.to_global_id.to_s) + end + end +end |