Add embedding flag and filter to CPU/Mem

This commits adds support for metrics dashboards
for embedding. If the flag 'embedded' is provided
to the environments/id/metrics_dashboard endpoint,
the response will be suitable for embedding in
issues or other content.

This is a precursor for support for embedding
metrics in GFM.

1 files changed, 13 insertions, 3 deletions

diff --git a/spec/support/helpers/metrics_dashboard_helpers.rb b/spec/support/helpers/metrics_dashboard_helpers.rb
index 1f36b0e217c..6de00eea474 100644
--- a/spec/support/helpers/metrics_dashboard_helpers.rb
+++ b/spec/support/helpers/metrics_dashboard_helpers.rb
@@ -28,9 +28,7 @@ module MetricsDashboardHelpers
     end
   end
 
-  shared_examples_for 'valid dashboard service response' do
-    let(:dashboard_schema) { JSON.parse(fixture_file('lib/gitlab/metrics/dashboard/schemas/dashboard.json')) }
-
+  shared_examples_for 'valid dashboard service response for schema' do
     it 'returns a json representation of the dashboard' do
       result = service_call
 
@@ -40,4 +38,16 @@ module MetricsDashboardHelpers
       expect(JSON::Validator.fully_validate(dashboard_schema, result[:dashboard])).to be_empty
     end
   end
+
+  shared_examples_for 'valid dashboard service response' do
+    let(:dashboard_schema) { JSON.parse(fixture_file('lib/gitlab/metrics/dashboard/schemas/dashboard.json')) }
+
+    it_behaves_like 'valid dashboard service response for schema'
+  end
+
+  shared_examples_for 'valid embedded dashboard service response' do
+    let(:dashboard_schema) { JSON.parse(fixture_file('lib/gitlab/metrics/dashboard/schemas/embedded_dashboard.json')) }
+
+    it_behaves_like 'valid dashboard service response for schema'
+  end
 end