debian-mirror-gitlab/spec/graphql/resolvers/boards_resolver_spec.rb

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2020-03-09 13:42:32 +05:30
# frozen_string_literal: true
require 'spec_helper'
describe Resolvers::BoardsResolver do
include GraphqlHelpers
let_it_be(:user) { create(:user) }
shared_examples_for 'group and project boards resolver' do
it 'does not create a default board' do
expect(resolve_boards).to eq []
end
it 'calls Boards::ListService' do
expect_next_instance_of(Boards::ListService) do |service|
expect(service).to receive(:execute)
end
resolve_boards
end
it 'avoids N+1 queries' do
control = ActiveRecord::QueryRecorder.new { resolve_boards(args: {}) }
create(:milestone, "#{board_parent.class.name.underscore}": board_parent)
create(:board, resource_parent: board_parent)
expect { resolve_boards(args: {}) }.not_to exceed_query_limit(control)
end
describe 'multiple_issue_boards_available?' do
let!(:board2) { create(:board, name: 'Two', resource_parent: board_parent) }
let!(:board1) { create(:board, name: 'One', resource_parent: board_parent) }
it 'returns multiple boards' do
allow(board_parent).to receive(:multiple_issue_boards_available?).and_return(true)
expect(resolve_boards).to eq [board1, board2]
end
it 'returns only the first boards' do
allow(board_parent).to receive(:multiple_issue_boards_available?).and_return(false)
expect(resolve_boards).to eq [board1]
end
end
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context 'when querying for a single board' do
let(:board1) { create(:board, name: 'One', resource_parent: board_parent) }
it 'returns specified board' do
expect(resolve_boards(args: { id: global_id_of(board1) })).to eq [board1]
end
it 'returns nil if board not found' do
outside_parent = create(board_parent.class.underscore.to_sym)
outside_board = create(:board, name: 'outside board', resource_parent: outside_parent)
expect(resolve_boards(args: { id: global_id_of(outside_board) })).to eq Board.none
end
end
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end
describe '#resolve' do
context 'when there is no parent' do
let(:board_parent) { nil }
it 'returns none if parent is nil' do
expect(resolve_boards).to eq(Board.none)
end
end
context 'when project boards' do
let(:board_parent) { create(:project, :public, creator_id: user.id, namespace: user.namespace ) }
it_behaves_like 'group and project boards resolver'
end
context 'when group boards' do
let(:board_parent) { create(:group) }
it_behaves_like 'group and project boards resolver'
end
end
def resolve_boards(args: {})
resolve(described_class, obj: board_parent, args: args, ctx: { current_user: user })
end
end