commit f925407a19eeb9bf5f7640143979638adce2c677
author Serhiy Storchaka <storchaka@gmail.com> Thu Jun 25 20:39:12 2020 +0300
committer GitHub <noreply@github.com> Thu Jun 25 20:39:12 2020 +0300
tree eb41ed4e7d30da9676bb03677d5c29754deb5a9c
parent ad7a66731f2681c626f32f097e1e91cdc02330ab

[3.9] bpo-41069: Make TESTFN and the CWD for tests containing non-ascii characters. (GH-21035). (GH-21156)

(cherry picked from commit 700cfa8c90a90016638bac13c4efd03786b2b2a0)

Lib/test/test_binhex.py

diff --git a/Lib/test/test_binhex.py b/Lib/test/test_binhex.py
index 8595532..591f32a 100644
--- a/Lib/test/test_binhex.py
+++ b/Lib/test/test_binhex.py
@@ -13,9 +13,10 @@
 class BinHexTestCase(unittest.TestCase):
 
     def setUp(self):
-        self.fname1 = support.TESTFN + "1"
-        self.fname2 = support.TESTFN + "2"
-        self.fname3 = support.TESTFN + "very_long_filename__very_long_filename__very_long_filename__very_long_filename__"
+        # binhex supports only file names encodable to Latin1
+        self.fname1 = support.TESTFN_ASCII + "1"
+        self.fname2 = support.TESTFN_ASCII + "2"
+        self.fname3 = support.TESTFN_ASCII + "very_long_filename__very_long_filename__very_long_filename__very_long_filename__"
 
     def tearDown(self):
         support.unlink(self.fname1)