3 files changed, 32 insertions, 0 deletions
diff --git a/spec/serializers/environment_status_entity_spec.rb b/spec/serializers/environment_status_entity_spec.rb
index 962ec919092..52bd40ecb5e 100644
--- a/spec/serializers/environment_status_entity_spec.rb
+++ b/spec/serializers/environment_status_entity_spec.rb
@@ -15,6 +15,7 @@ describe EnvironmentStatusEntity do
   subject { entity.as_json }
 
   before do
+    deployment.update(sha: merge_request.diff_head_sha)
     allow(request).to receive(:current_user).and_return(user)
   end
 
diff --git a/spec/serializers/issue_board_entity_spec.rb b/spec/serializers/issue_board_entity_spec.rb
new file mode 100644
index 00000000000..06d9d3657e6
--- /dev/null
+++ b/spec/serializers/issue_board_entity_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe IssueBoardEntity do
+  let(:project)  { create(:project) }
+  let(:resource) { create(:issue, project: project) }
+  let(:user)     { create(:user) }
+
+  let(:request) { double('request', current_user: user) }
+
+  subject { described_class.new(resource, request: request).as_json }
+
+  it 'has basic attributes' do
+    expect(subject).to include(:id, :iid, :title, :confidential, :due_date, :project_id, :relative_position,
+                               :project, :labels)
+  end
+
+  it 'has path and endpoints' do
+    expect(subject).to include(:reference_path, :real_path, :issue_sidebar_endpoint,
+                               :toggle_subscription_endpoint, :assignable_labels_endpoint)
+  end
+end
diff --git a/spec/serializers/issue_serializer_spec.rb b/spec/serializers/issue_serializer_spec.rb
index 75578816e75..e8c46c0cdee 100644
--- a/spec/serializers/issue_serializer_spec.rb
+++ b/spec/serializers/issue_serializer_spec.rb
@@ -24,4 +24,12 @@ describe IssueSerializer do
       expect(json_entity).to match_schema('entities/issue_sidebar')
     end
   end
+
+  context 'board issue serialization' do
+    let(:serializer) { 'board' }
+
+    it 'matches board issue json schema' do
+      expect(json_entity).to match_schema('entities/issue_board')
+    end
+  end
 end