1 files changed, 9 insertions, 0 deletions
diff --git a/activestorage/test/service/azure_storage_service_test.rb b/activestorage/test/service/azure_storage_service_test.rb
index e2be510b60..cc4d7aa5f6 100644
--- a/activestorage/test/service/azure_storage_service_test.rb
+++ b/activestorage/test/service/azure_storage_service_test.rb
@@ -6,6 +6,15 @@ if SERVICE_CONFIGURATIONS[:azure]
     SERVICE = ActiveStorage::Service.configure(:azure, SERVICE_CONFIGURATIONS)
 
     include ActiveStorage::Service::SharedServiceTests
+
+    test "signed URL generation" do
+      url = @service.url(FIXTURE_KEY, expires_in: 5.minutes,
+        disposition: :inline, filename: "avatar.png", content_type: "image/png")
+
+      assert_match(/(\S+)&rsct=image%2Fpng&rscd=inline%3B\+filename%3D%22avatar.png/, url)
+      assert_match SERVICE_CONFIGURATIONS[:azure][:container], url
+    end
+
   end
 
 else