Use unique test directories for each trace test

[rails.git] / test / models / trace_test.rb

diff --git a/test/models/trace_test.rb b/test/models/trace_test.rb
index e0c65e33eeb58884dd23a9ebdbc1d7a909a53660..b610a338a5db764b5cd523bc3ad70b709c7a5c2d 100644 (file)
--- a/test/models/trace_test.rb
+++ b/test/models/trace_test.rb
@@ -3,9 +3,20 @@ require "gpx"
 require "minitest/mock"
 
 class TraceTest < ActiveSupport::TestCase
+  # 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
+
   def teardown
-    File.unlink(*Dir.glob(File.join(Settings.gpx_trace_dir, "*.gpx")))
-    File.unlink(*Dir.glob(File.join(Settings.gpx_image_dir, "*.gif")))
+    FileUtils.remove_dir(Settings.gpx_trace_dir)
+    FileUtils.remove_dir(Settings.gpx_image_dir)
+    Settings.gpx_trace_dir = @gpx_trace_dir_orig
+    Settings.gpx_image_dir = @gpx_image_dir_orig
   end
 
   def test_visible