#1704474: mark refleak test as specific to CPython
Patch by Christian Hudon.
diff --git a/Lib/test/test_optparse.py b/Lib/test/test_optparse.py
index 44927d6..dc2ef0b 100644
--- a/Lib/test/test_optparse.py
+++ b/Lib/test/test_optparse.py
@@ -383,6 +383,7 @@
self.assertRaises(self.parser.remove_option, ('foo',), None,
ValueError, "no such option 'foo'")
+ @test_support.impl_detail('Relies on sys.getrefcount', cpython=True)
def test_refleak(self):
# If an OptionParser is carrying around a reference to a large
# object, various cycles can prevent it from being GC'd in