Fix ResourceWarnings in test_sax

2013-05-13 22:34:21 +02:00 · 2013-05-13 22:34:21 +02:00 · 2adb6fe246
parent bf4cba7e8b
commit 2adb6fe246
1 changed files with 4 additions and 1 deletions
--- a/Lib/test/test_sax.py
+++ b/Lib/test/test_sax.py
@ -574,7 +574,10 @@ class StreamReaderWriterXmlgenTest(XmlgenTest, unittest.TestCase):
    def ioclass(self):
        writer = codecs.open(self.fname, 'w', encoding='ascii',
                             errors='xmlcharrefreplace', buffering=0)
-        self.addCleanup(support.unlink, self.fname)
+        def cleanup():
+            writer.close()
+            support.unlink(self.fname)
+        self.addCleanup(cleanup)
        writer.getvalue = self.getvalue
        return writer