diff options
Diffstat (limited to 'spec/graphql/resolvers/base_resolver_spec.rb')
-rw-r--r-- | spec/graphql/resolvers/base_resolver_spec.rb | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/spec/graphql/resolvers/base_resolver_spec.rb b/spec/graphql/resolvers/base_resolver_spec.rb new file mode 100644 index 00000000000..e3a34762b62 --- /dev/null +++ b/spec/graphql/resolvers/base_resolver_spec.rb @@ -0,0 +1,31 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe Resolvers::BaseResolver do + include GraphqlHelpers + + let(:resolver) do + Class.new(described_class) do + def resolve(**args) + [args, args] + end + end + end + + describe '.single' do + it 'returns a subclass from the resolver' do + expect(resolver.single.superclass).to eq(resolver) + end + + it 'returns the same subclass every time' do + expect(resolver.single.object_id).to eq(resolver.single.object_id) + end + + it 'returns a resolver that gives the first result from the original resolver' do + result = resolve(resolver.single, args: { test: 1 }) + + expect(result).to eq(test: 1) + end + end +end |