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authorNick Coghlan <ncoghlan@gmail.com>2012-07-15 08:24:42 (GMT)
committerNick Coghlan <ncoghlan@gmail.com>2012-07-15 08:24:42 (GMT)
commit37b3b90b02183d072b1f4fa4de96f67eafb6f245 (patch)
treea82b0be66108da9fbc76775471ea180c339570d0
parent85e729ec3b6708af956fb47ff4936521020ff5e5 (diff)
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Note why we can't write an automated test for the code path that brings up the REPL for a bare 'python' call
-rw-r--r--Lib/test/test_cmd_line_script.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/test/test_cmd_line_script.py b/Lib/test/test_cmd_line_script.py
index a08cabd..849abe2 100644
--- a/Lib/test/test_cmd_line_script.py
+++ b/Lib/test/test_cmd_line_script.py
@@ -143,6 +143,9 @@ class CmdLineTest(unittest.TestCase):
self.assertIn(expected, out)
def test_stdin_loader(self):
+ # Unfortunately, there's no way to automatically test the fully
+ # interactive REPL, since that code path only gets executed when
+ # stdin in an interactive tty.
p = spawn_python()
try:
p.stdin.write(b"print(__loader__)\n")