Use serialization for project boards

- Add serializers and Grape::Entity
- Replace to_json
- Add specs

2 files changed, 43 insertions, 0 deletions

diff --git a/spec/controllers/concerns/boards_responses_spec.rb b/spec/controllers/concerns/boards_responses_spec.rb
new file mode 100644
index 00000000000..1c837fe8755
--- /dev/null
+++ b/spec/controllers/concerns/boards_responses_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe BoardsResponses do
+  let(:controller_class) do
+    Class.new do
+      include BoardsResponses
+    end
+  end
+
+  subject(:controller) { controller_class.new }
+
+  describe '#serialize_as_json' do
+    let!(:board) { create(:board) }
+
+    it 'serializes properly' do
+      expected = { id: board.id }
+
+      expect(subject.serialize_as_json(board).to_h).to include(expected)
+    end
+  end
+end
diff --git a/spec/serializers/board_serializer_spec.rb b/spec/serializers/board_serializer_spec.rb
new file mode 100644
index 00000000000..8a633e46316
--- /dev/null
+++ b/spec/serializers/board_serializer_spec.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe BoardSerializer do
+  let(:resource) { create(:board) }
+  let(:json_entity) do
+    described_class.new
+        .represent(resource, serializer: serializer)
+        .with_indifferent_access
+  end
+
+  context 'serialization' do
+    let(:serializer) { 'board' }
+
+    it 'matches issue_sidebar json schema' do
+      expect(json_entity).to match_schema('board')
+    end
+  end
+end