1 files changed, 34 insertions, 0 deletions
diff --git a/spec/lib/gitlab/import_export/attribute_cleaner_spec.rb b/spec/lib/gitlab/import_export/attribute_cleaner_spec.rb
new file mode 100644
index 00000000000..b8e7932eb4a
--- /dev/null
+++ b/spec/lib/gitlab/import_export/attribute_cleaner_spec.rb
@@ -0,0 +1,34 @@
+require 'spec_helper'
+
+describe Gitlab::ImportExport::AttributeCleaner, lib: true do
+  let(:unsafe_hash) do
+    {
+      'service_id' => 99,
+      'moved_to_id' => 99,
+      'namespace_id' => 99,
+      'ci_id' => 99,
+      'random_project_id' => 99,
+      'random_id' => 99,
+      'milestone_id' => 99,
+      'project_id' => 99,
+      'user_id' => 99,
+      'random_id_in_the_middle' => 99,
+      'notid' => 99
+    }
+  end
+
+  let(:post_safe_hash) do
+    {
+      'project_id' => 99,
+      'user_id' => 99,
+      'random_id_in_the_middle' => 99,
+      'notid' => 99
+    }
+  end
+
+  it 'removes unwanted attributes from the hash' do
+    described_class.clean!(relation_hash: unsafe_hash)
+
+    expect(unsafe_hash).to eq(post_safe_hash)
+  end
+end