diff options
Diffstat (limited to 'spec/graphql/types/ci/job_need_union_spec.rb')
-rw-r--r-- | spec/graphql/types/ci/job_need_union_spec.rb | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/spec/graphql/types/ci/job_need_union_spec.rb b/spec/graphql/types/ci/job_need_union_spec.rb new file mode 100644 index 00000000000..49df9ddc7eb --- /dev/null +++ b/spec/graphql/types/ci/job_need_union_spec.rb @@ -0,0 +1,43 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe Types::Ci::JobNeedUnion do + describe '.resolve_type' do + context 'when resolving a build need' do + it 'resolves to a BuildNeedType' do + resolved_type = described_class.resolve_type(build(:ci_build_need), {}) + + expect(resolved_type).to be(Types::Ci::BuildNeedType) + end + end + + context 'when resolving a build' do + it 'resolves to a JobType' do + resolved_type = described_class.resolve_type(build(:ci_build), {}) + + expect(resolved_type).to be(Types::Ci::JobType) + end + end + + context 'when resolving an unrelated object' do + it 'raises a TypeNotSupportedError for string object' do + expect do + described_class.resolve_type(+'unrelated object', {}) + end.to raise_error(Types::Ci::JobNeedUnion::TypeNotSupportedError) + end + + it 'raises a TypeNotSupportedError for nil object' do + expect do + described_class.resolve_type(nil, {}) + end.to raise_error(Types::Ci::JobNeedUnion::TypeNotSupportedError) + end + + it 'raises a TypeNotSupportedError for other CI object' do + expect do + described_class.resolve_type(build(:ci_pipeline), {}) + end.to raise_error(Types::Ci::JobNeedUnion::TypeNotSupportedError) + end + end + end +end |