diff options
Diffstat (limited to 'Lib/test/test_binhex.py')
| -rwxr-xr-x | Lib/test/test_binhex.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_binhex.py b/Lib/test/test_binhex.py index d6ef84a5e0..a807bca639 100755 --- a/Lib/test/test_binhex.py +++ b/Lib/test/test_binhex.py @@ -15,10 +15,12 @@ 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__" def tearDown(self): support.unlink(self.fname1) support.unlink(self.fname2) + support.unlink(self.fname3) DATA = b'Jack is my hero' @@ -37,6 +39,15 @@ class BinHexTestCase(unittest.TestCase): self.assertEqual(self.DATA, finish) + def test_binhex_error_on_long_filename(self): + """ + The testcase fails if no exception is raised when a filename parameter provided to binhex.binhex() + is too long, or if the exception raised in binhex.binhex() is not an instance of binhex.Error. + """ + f3 = open(self.fname3, 'wb') + f3.close() + + self.assertRaises(binhex.Error, binhex.binhex, self.fname3, self.fname2) def test_main(): support.run_unittest(BinHexTestCase) |