Add a minimal GraphQL API

1 files changed, 27 insertions, 0 deletions

diff --git a/spec/graphql/gitlab_schema_spec.rb b/spec/graphql/gitlab_schema_spec.rb
new file mode 100644
index 00000000000..3582f297866
--- /dev/null
+++ b/spec/graphql/gitlab_schema_spec.rb
@@ -0,0 +1,27 @@
+require 'spec_helper'
+
+describe GitlabSchema do
+  it 'uses batch loading' do
+    expect(described_class.instrumenters[:multiplex]).to include(GraphQL::Batch::SetupMultiplex)
+  end
+
+  it 'enables the preload instrumenter' do
+    expect(field_instrumenters).to include(instance_of(::GraphQL::Preload::Instrument))
+  end
+
+  it 'enables the authorization instrumenter' do
+    expect(field_instrumenters).to include(instance_of(::Gitlab::Graphql::Authorize))
+  end
+
+  it 'has the base mutation' do
+    expect(described_class.mutation).to eq(::Types::MutationType)
+  end
+
+  it 'has the base query' do
+    expect(described_class.query).to eq(::Types::QueryType)
+  end
+
+  def field_instrumenters
+    described_class.instrumenters[:field]
+  end
+end