1 files changed, 35 insertions, 5 deletions
diff --git a/spec/finders/applications_finder_spec.rb b/spec/finders/applications_finder_spec.rb
index dc615144b88..b6c48d8cdae 100644
--- a/spec/finders/applications_finder_spec.rb
+++ b/spec/finders/applications_finder_spec.rb
@@ -5,18 +5,48 @@ require 'spec_helper'
 RSpec.describe ApplicationsFinder do
   let(:application1) { create(:application, name: 'some_application', owner: nil, redirect_uri: 'http://some_application.url', scopes: '') }
   let(:application2) { create(:application, name: 'another_application', owner: nil, redirect_uri: 'http://other_application.url', scopes: '') }
+  let(:user_application) { create(:application, name: 'user_application', owner: create(:user), redirect_uri: 'http://user_application.url', scopes: '') }
+  let(:group_application) { create(:application, name: 'group_application', owner: create(:group), redirect_uri: 'http://group_application.url', scopes: '') }
 
   describe '#execute' do
-    it 'returns an array of applications' do
+    it 'returns an array of instance applications' do
       found = described_class.new.execute
 
       expect(found).to match_array([application1, application2])
     end
-    it 'returns the application by id' do
-      params = { id: application1.id }
-      found = described_class.new(params).execute
 
-      expect(found).to match(application1)
+    context 'by_id' do
+      context 'with existing id' do
+        it 'returns the application' do
+          params = { id: application1.id }
+          found = described_class.new(params).execute
+
+          expect(found).to match(application1)
+        end
+      end
+
+      context 'with invalid id' do
+        it 'returns nil for user application' do
+          params = { id: user_application.id }
+          found = described_class.new(params).execute
+
+          expect(found).to be_nil
+        end
+
+        it 'returns nil for group application' do
+          params = { id: group_application.id }
+          found = described_class.new(params).execute
+
+          expect(found).to be_nil
+        end
+
+        it 'returns nil for non-existing application' do
+          params = { id: non_existing_record_id }
+          found = described_class.new(params).execute
+
+          expect(found).to be_nil
+        end
+      end
     end
   end
 end