+ class TracesControllerTest < ActionDispatch::IntegrationTest
+ # Use temporary directories with unique names for each test
+ # This allows the tests to be run in parallel.
+ def setup
+ @gpx_trace_dir_orig = Settings.gpx_trace_dir
+ @gpx_image_dir_orig = Settings.gpx_image_dir
+ Settings.gpx_trace_dir = Dir.mktmpdir("trace", Rails.root.join("test/gpx"))
+ Settings.gpx_image_dir = Dir.mktmpdir("image", Rails.root.join("test/gpx"))
+ end
+