bpo-38325: Skip non-BMP tests of test_winconsoleio (GH-18448)

Skip tests on non-BMP characters of test_winconsoleio.

Author: vstinner

Lib/test/test_winconsoleio.py

@@ -144,6 +144,10 @@ def test_input(self):
         self.assertStdinRoundTrip('ϼўТλФЙ')
         # Combining characters
         self.assertStdinRoundTrip('A͏B ﬖ̳AA̝')
+
+    # bpo-38325
+    @unittest.skipIf(True, "Handling Non-BMP characters is broken")
+    def test_input_nonbmp(self):
         # Non-BMP
         self.assertStdinRoundTrip('\U00100000\U0010ffff\U0010fffd')
 
@@ -163,6 +167,8 @@ def test_partial_reads(self):
 
                 self.assertEqual(actual, expected, 'stdin.read({})'.format(read_count))
 
+    # bpo-38325
+    @unittest.skipIf(True, "Handling Non-BMP characters is broken")
     def test_partial_surrogate_reads(self):
         # Test that reading less than 1 full character works when stdin
         # contains surrogate pairs that cannot be decoded to UTF-8 without

Misc/NEWS.d/next/Tests/2020-02-11-00-38-32.bpo-38325.HgmfoE.rst

@@ -0,0 +1 @@
+Skip tests on non-BMP characters of test_winconsoleio.