From b81a6d71316f735a6688ee6e8a6ed659d474be1b Mon Sep 17 00:00:00 2001
From: Ivan Rabotyaga <ivan.rabotyaga@toptal.com>
Date: Thu, 11 Feb 2021 17:07:24 +0300
Subject: [PATCH] Add a changelog entry, update specs

---
 CHANGELOG.md                    |  2 ++
 spec/chewy/multi_search_spec.rb | 20 ++++++++++----------
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3fbf98b3c..4aa390fcc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@
 
 ## Changes
 
+  * [#751](https://github.com/toptal/chewy/pull/751): Add [Multi Search API](https://www.elastic.co/guide/en/elasticsearch/reference/6.8/search-multi-search.html) support ([@mpeychich][], [@dalthon][])
   * [#755](https://github.com/toptal/chewy/pull/755): `attribute_highlights` returns an array of highlights ([@musaffa][], [@dalthon][])
   * [#753](https://github.com/toptal/chewy/pull/753): Add support for direct_import parameter to skip objects reloading ([@TikiTDO][], [@dalthon][])
   * [#739](https://github.com/toptal/chewy/pull/739): Remove explicit `main` branch dependencies on rspec* gems after `rspec-mocks` 3.10.2 is released ([@rabotyaga][])
@@ -560,6 +561,7 @@
 [@menglewis]: https://github.com/menglewis
 [@mikeyhogarth]: https://github.com/mikeyhogarth
 [@mkcode]: https://github.com/mkcode
+[@mpeychich]: https://github.com/mpeychich
 [@mrbrdo]: https://github.com/mrbrdo
 [@mrzasa]: https://github.com/mrzasa
 [@musaffa]: https://github.com/musaffa
diff --git a/spec/chewy/multi_search_spec.rb b/spec/chewy/multi_search_spec.rb
index d6f847a3d..ea82eb601 100644
--- a/spec/chewy/multi_search_spec.rb
+++ b/spec/chewy/multi_search_spec.rb
@@ -8,19 +8,19 @@
     stub_model(:city)
     stub_model(:country)
 
-    stub_index(:places) do
+    stub_index(:cities) do
+      def self.aggregate_by_country
+        aggs(country: {terms: {field: :country_id}})
+      end
+
       define_type City do
         field :name, type: 'keyword'
         field :country_id, type: 'keyword'
-
-        def self.aggregate_by_country
-          aggs(country: {terms: {field: :country_id}})
-        end
       end
     end
   end
 
-  let(:places_query) { PlacesIndex.all }
+  let(:places_query) { CitiesIndex.all }
 
   describe '#queries' do
     specify 'returns the queries that are a part of the multi search' do
@@ -42,11 +42,11 @@ def self.aggregate_by_country
 
   context 'when given two queries' do
     let(:queries) { [aggregates, results] }
-    let(:aggregates) { PlacesIndex::City.aggregate_by_country.limit(0) }
-    let(:results) { PlacesIndex::City.limit(10) }
+    let(:aggregates) { CitiesIndex.aggregate_by_country.limit(0) }
+    let(:results) { CitiesIndex.limit(10) }
     let(:multi_search) { described_class.new(queries) }
     let(:cities) { Array.new(3) { |i| City.create! name: "Name#{i + 2}", country_id: i + 1 } }
-    before { PlacesIndex.import! city: cities }
+    before { CitiesIndex.import! city: cities }
 
     describe '#perform' do
       specify 'performs each query' do
@@ -78,7 +78,7 @@ def self.aggregate_by_country
         is_expected.to have(2).responses
         expect(responses[0]).to be_a(Chewy::Search::Response)
         expect(responses[1]).to be_a(Chewy::Search::Response)
-        expect(responses[1].wrappers).to all(be_a PlacesIndex::City)
+        expect(responses[1].wrappers).to all(be_a CitiesIndex::City)
       end
     end
   end