Add InstancesIndex coverage (#38129)

spec/chewy/instances_index_spec.rb

@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe InstancesIndex do
+  context 'when elasticsearch is enabled', :search do
+    describe 'indexing records' do
+      before do
+        Fabricate :account, domain: 'host.example'
+        Instance.refresh
+      end
+
+      it 'indexes records from scope' do
+        expect { described_class.import }
+          .to change(described_class, :count).by(1)
+      end
+    end
+  end
+
+  describe 'Searching the index' do
+    before do
+      mock_elasticsearch_response(described_class, raw_response)
+    end
+
+    it 'returns results from a query' do
+      results = described_class.query(match: { name: 'account' })
+
+      expect(results).to eq []
+    end
+  end
+
+  def raw_response
+    {
+      took: 3,
+      hits: {
+        hits: [
+          {
+            _id: '0',
+            _score: 1.6375021,
+          },
+        ],
+      },
+    }
+  end
+end

spec/rails_helper.rb

@@ -138,12 +138,6 @@ RSpec.configure do |config|
     example.run
   end
 
-  config.around(:each, type: :search) do |example|
-    Chewy.settings[:enabled] = true
-    example.run
-    Chewy.settings[:enabled] = false
-  end
-
   config.before :each, type: :cli do
     stub_reset_connection_pools
   end

spec/support/search.rb

@@ -20,6 +20,7 @@ RSpec.configure do |config|
   def search_indices
     [
       AccountsIndex,
+      InstancesIndex,
       PublicStatusesIndex,
       StatusesIndex,
       TagsIndex,

spec/workers/scheduler/instance_refresh_scheduler_spec.rb

@@ -7,7 +7,17 @@ RSpec.describe Scheduler::InstanceRefreshScheduler do
 
   describe 'perform' do
     it 'runs without error' do
-      expect { worker.perform }.to_not raise_error
+      expect { worker.perform }
+        .to_not raise_error
+    end
+  end
+
+  context 'with elasticsearch enabled', :search do
+    before { Fabricate :remote_account }
+
+    it 'updates search indexes' do
+      expect { worker.perform }
+        .to change(InstancesIndex, :count).by(1)
     end
   end
 end