122 lines
3.4 KiB
Ruby
122 lines
3.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
RSpec.shared_examples 'a GraphQL type with labels' do
|
|
it 'has label fields' do
|
|
expected_fields = %w[label labels]
|
|
|
|
expect(described_class).to include_graphql_fields(*expected_fields)
|
|
end
|
|
|
|
describe 'label field' do
|
|
subject { described_class.fields['label'] }
|
|
|
|
it { is_expected.to have_graphql_type(Types::LabelType) }
|
|
it { is_expected.to have_graphql_arguments(:title) }
|
|
end
|
|
|
|
describe 'labels field' do
|
|
subject { described_class.fields['labels'] }
|
|
|
|
it { is_expected.to have_graphql_type(Types::LabelType.connection_type) }
|
|
it { is_expected.to have_graphql_arguments(:search_term) }
|
|
end
|
|
end
|
|
|
|
RSpec.shared_examples 'querying a GraphQL type with labels' do
|
|
let_it_be(:current_user) { create(:user) }
|
|
|
|
let_it_be(:label_a) { create(label_factory, :described, **label_attrs) }
|
|
let_it_be(:label_b) { create(label_factory, :described, **label_attrs) }
|
|
let_it_be(:label_c) { create(label_factory, :described, :scoped, prefix: 'matching', **label_attrs) }
|
|
let_it_be(:label_d) { create(label_factory, :described, :scoped, prefix: 'matching', **label_attrs) }
|
|
|
|
let(:label_title) { label_b.title }
|
|
|
|
let(:label_params) { { title: label_title } }
|
|
let(:labels_params) { nil }
|
|
|
|
let(:label_response) { graphql_data.dig(*path_prefix, 'label') }
|
|
let(:labels_response) { graphql_data.dig(*path_prefix, 'labels', 'nodes') }
|
|
|
|
let(:query) do
|
|
make_query(
|
|
[
|
|
query_graphql_field(:label, label_params, all_graphql_fields_for(Label)),
|
|
query_graphql_field(:labels, labels_params, [
|
|
query_graphql_field(:nodes, nil, all_graphql_fields_for(Label))
|
|
])
|
|
]
|
|
)
|
|
end
|
|
|
|
context 'running a query' do
|
|
before do
|
|
run_query(query)
|
|
end
|
|
|
|
context 'minimum required arguments' do
|
|
it 'returns the label information' do
|
|
expect(label_response).to include(
|
|
'title' => label_title,
|
|
'description' => label_b.description
|
|
)
|
|
end
|
|
|
|
it 'returns the labels information' do
|
|
expect(labels_response.pluck('title')).to contain_exactly(
|
|
label_a.title,
|
|
label_b.title,
|
|
label_c.title,
|
|
label_d.title
|
|
)
|
|
end
|
|
end
|
|
|
|
context 'with a search param' do
|
|
let(:labels_params) { { search_term: 'matching' } }
|
|
|
|
it 'finds the matching labels' do
|
|
expect(labels_response.pluck('title')).to contain_exactly(
|
|
label_c.title,
|
|
label_d.title
|
|
)
|
|
end
|
|
end
|
|
|
|
context 'the label does not exist' do
|
|
let(:label_title) { 'not-a-label' }
|
|
|
|
it 'returns nil' do
|
|
expect(label_response).to be_nil
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'performance' do
|
|
def query_for(*labels)
|
|
selections = labels.map do |label|
|
|
%Q[#{label.title.gsub(/:+/, '_')}: label(title: "#{label.title}") { description }]
|
|
end
|
|
|
|
make_query(selections)
|
|
end
|
|
|
|
before do
|
|
run_query(query_for(label_a))
|
|
end
|
|
|
|
it 'batches queries for labels by title' do
|
|
multi_selection = query_for(label_b, label_c)
|
|
single_selection = query_for(label_d)
|
|
|
|
expect { run_query(multi_selection) }
|
|
.to issue_same_number_of_queries_as { run_query(single_selection) }.ignoring_cached_queries
|
|
end
|
|
end
|
|
|
|
# Run a known good query with the current user
|
|
def run_query(query)
|
|
post_graphql(query, current_user: current_user)
|
|
expect(graphql_errors).not_to be_present
|
|
end
|
|
end
|