Fix object_store_uploader_spec.rb

spec/uploaders/object_store_uploader_spec.rb

@@ -25,18 +25,20 @@ describe ObjectStoreUploader do
   describe '#file_storage?' do
     context 'when file storage is used' do
       before do
-        uploader_class.storage(:file)
+        expect(object).to receive(:artifacts_file_store).and_return(described_class::LOCAL_STORE)
       end
 
-      it { is_expected.to be_file_storage }
+      it { expect(uploader).to be_file_storage }
     end
 
     context 'when is remote storage' do
       before do
-        uploader_class.storage(:fog)
+        uploader_class.storage_options double(
+          object_store: double(enabled: true))
+        expect(object).to receive(:artifacts_file_store).and_return(described_class::REMOTE_STORE)
       end
 
-      it { is_expected.not_to be_file_storage }
+      it { expect(uploader).not_to be_file_storage }
     end
   end
 
@@ -46,7 +48,7 @@ describe ObjectStoreUploader do
         uploader_class.cache_storage(:file)
       end
 
-      it { is_expected.to be_file_cache_storage }
+      it { expect(uploader).to be_file_cache_storage }
     end
 
     context 'when is remote storage' do
@@ -54,7 +56,7 @@ describe ObjectStoreUploader do
         uploader_class.cache_storage(:fog)
       end
 
-      it { is_expected.not_to be_file_cache_storage }
+      it { expect(uploader).not_to be_file_cache_storage }
     end
   end