44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'spec_helper'
|
|
|
|
RSpec.describe API::Helpers::GraphqlHelpers do
|
|
describe 'run_graphql!' do
|
|
let(:query) { '{ metadata { version } }' }
|
|
|
|
let(:graphql_helper) do
|
|
Class.new do
|
|
include API::Helpers::GraphqlHelpers
|
|
end.new
|
|
end
|
|
|
|
context 'when transform function is provided' do
|
|
let(:result) { { 'data' => { 'metadata' => { 'version' => '1.0.0' } } } }
|
|
|
|
before do
|
|
allow(GitlabSchema).to receive(:execute).and_return(result)
|
|
end
|
|
|
|
it 'returns the expected result' do
|
|
expect(
|
|
graphql_helper.run_graphql!(
|
|
query: query,
|
|
transform: ->(result) { result.dig('data', 'metadata') }
|
|
)
|
|
).to eq({ 'version' => '1.0.0' })
|
|
end
|
|
end
|
|
|
|
context 'when a transform function is not provided' do
|
|
let(:result) { double('result') }
|
|
|
|
before do
|
|
allow(GitlabSchema).to receive(:execute).and_return(result)
|
|
end
|
|
|
|
it 'returns the expected result' do
|
|
expect(graphql_helper.run_graphql!(query: query)).to eq(result)
|
|
end
|
|
end
|
|
end
|
|
end
|