Treat environments matching `production/*` as Production

For Cycle Analytics, the environment `production` is treated as a
special case, and used to update the `first_deployed_to_production_at`
metric.

With the Review Apps changes, slash syntax is used to group related
environments in the list. This is mostly used for `review/<branch>`
environments, but it's possible for people to have multiple production
environments, and someone might then want to group them like
`production/eu`, `production/us`, or even just make it look prettier
with `production/www.example.com`. In any of these cases, the first
deploy to one of these `production/*` environments now is treated as a
Production deploy.

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/models/environment_spec.rb b/spec/models/environment_spec.rb
index 93eb402e060..96efe1696c3 100644
--- a/spec/models/environment_spec.rb
+++ b/spec/models/environment_spec.rb
@@ -63,6 +63,23 @@ describe Environment, models: true do
     end
   end
 
+  describe '#update_merge_request_metrics?' do
+    { 'production' => true,
+      'production/eu' => true,
+      'production/www.gitlab.com' => true,
+      'productioneu' => false,
+      'Production' => false,
+      'Production/eu' => false,
+      'test-production' => false
+    }.each do |name, expected_value|
+      it "returns #{expected_value} for #{name}" do
+        env = create(:environment, name: name)
+
+        expect(env.update_merge_request_metrics?).to eq(expected_value)
+      end
+    end
+  end
+
   describe '#first_deployment_for' do
     let(:project)       { create(:project) }
     let!(:deployment)   { create(:deployment, environment: environment, ref: commit.parent.id) }