Fix tests on Windows

2020-06-20 18:37:23 +02:00 · 2020-06-20 18:37:23 +02:00 · df03cbb732
parent a2fd4af7b5
commit df03cbb732
1 changed files with 2 additions and 1 deletions
--- a/Lib/test/test_warnings/init.py
+++ b/Lib/test/test_warnings/init.py
@ -901,7 +901,8 @@ class WarningsDisplayTests(BaseTest):
        self.assertEqual(expect, file_object.getvalue())
        # Test that file is flushed after writing the warning.
        raw = BytesIO()
-        file_object = TextIOWrapper(BufferedWriter(raw), 'utf-8')
+        file_object = TextIOWrapper(BufferedWriter(raw), 'utf-8',
+                                    newline='')
        expect = self.module.formatwarning(message, category, file_name,
                                           line_num)
        self.module.showwarning(message, category, file_name, line_num,