1 files changed, 9 insertions, 0 deletions
diff --git a/spec/models/design_management/design_spec.rb b/spec/models/design_management/design_spec.rb
index d4adc0d42d0..2ce9f00a056 100644
--- a/spec/models/design_management/design_spec.rb
+++ b/spec/models/design_management/design_spec.rb
@@ -206,6 +206,15 @@ RSpec.describe DesignManagement::Design do
     end
   end
 
+  describe ".build_full_path" do
+    it "builds the full path for a design" do
+      design = build(:design, issue: issue, filename: "hello.jpg")
+      expected_path = "#{DesignManagement.designs_directory}/issue-#{design.issue.iid}/hello.jpg"
+
+      expect(described_class.build_full_path(issue, design)).to eq(expected_path)
+    end
+  end
+
   describe '#visible_in?' do
     let_it_be(:issue) { create(:issue, project: issue.project) }