GRPC::Unavailable (< GRPC::BadStatus) is wrapped in a CommandError

app/controllers/application_controller.rb

@@ -52,7 +52,7 @@ class ApplicationController < ActionController::Base
     head :forbidden, retry_after: Gitlab::Auth::UniqueIpsLimiter.config.unique_ips_limit_time_window
   end
-  rescue_from Gitlab::Git::Storage::Inaccessible, GRPC::Unavailable do |exception|
+  rescue_from Gitlab::Git::Storage::Inaccessible, GRPC::Unavailable, Gitlab::Git::CommandError do |exception|
     Raven.capture_exception(exception) if sentry_enabled?
     log_exception(exception)

spec/models/repository_spec.rb

@@ -30,7 +30,8 @@ describe Repository, models: true do
   def expect_to_raise_storage_error
     expect { yield }.to raise_error do |exception|
-      expect(exception.class).to be_in([Gitlab::Git::Storage::Inaccessible, GRPC::Unavailable])
+      storage_exceptions = [Gitlab::Git::Storage::Inaccessible, Gitlab::Git::CommandError, GRPC::Unavailable]
+      expect(exception.class).to be_in(storage_exceptions)
     end
   end
@@ -158,6 +159,14 @@ describe Repository, models: true do
       subject { repository.last_commit_for_path(sample_commit.id, '.gitignore').id }
       it { is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8') }
+
+      describe 'when storage is broken', broken_storage: true  do
+        it 'should raise a storage error' do
+          expect_to_raise_storage_error do
+            broken_repository.last_commit_id_for_path(sample_commit.id, '.gitignore')
+          end
+        end
+      end
     end
     context 'when Gitaly feature last_commit_for_path is enabled' do
@@ -167,14 +176,6 @@ describe Repository, models: true do
     context 'when Gitaly feature last_commit_for_path is disabled', skip_gitaly_mock: true do
       it_behaves_like 'getting last commit for path'
     end
-    
-    describe 'when storage is broken', broken_storage: true  do
-      it 'should raise a storage error' do
-        expect_to_raise_storage_error do
-          broken_repository.last_commit_for_path(sample_commit.id, '.gitignore').id
-        end
-      end
-    end
   end
   describe '#last_commit_id_for_path' do
@@ -192,6 +193,14 @@ describe Repository, models: true do
         expect(cache).to receive(:fetch).with(key).and_return('c1acaa5')
         is_expected.to eq('c1acaa5')
       end
+
+      describe 'when storage is broken', broken_storage: true  do
+        it 'should raise a storage error' do
+          expect_to_raise_storage_error do
+            broken_repository.last_commit_for_path(sample_commit.id, '.gitignore').id
+          end
+        end
+      end
     end
     context 'when Gitaly feature last_commit_for_path is enabled' do
@@ -201,14 +210,6 @@ describe Repository, models: true do
     context 'when Gitaly feature last_commit_for_path is disabled', skip_gitaly_mock: true do
       it_behaves_like 'getting last commit ID for path'
     end
-
-    describe 'when storage is broken', broken_storage: true  do
-      it 'should raise a storage error' do
-        expect_to_raise_storage_error do
-          broken_repository.last_commit_id_for_path(sample_commit.id, '.gitignore')
-        end
-      end
-    end
   end
   describe '#commits' do