From ef0df5284f929719b2ef3955b1b569ade0a5193c Mon Sep 17 00:00:00 2001 From: Lysandros Nikolaou Date: Thu, 4 May 2023 14:26:23 +0200 Subject: gh-97556: Raise null bytes syntax error upon null in multiline string (GH-104136) --- Lib/test/test_cmd_line_script.py | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'Lib/test/test_cmd_line_script.py') diff --git a/Lib/test/test_cmd_line_script.py b/Lib/test/test_cmd_line_script.py index d98e23855e0..8bf299382e9 100644 --- a/Lib/test/test_cmd_line_script.py +++ b/Lib/test/test_cmd_line_script.py @@ -669,6 +669,19 @@ class CmdLineTest(unittest.TestCase): ], ) + def test_syntaxerror_null_bytes_in_multiline_string(self): + scripts = ["\n'''\nmultilinestring\0\n'''", "\nf'''\nmultilinestring\0\n'''"] # Both normal and f-strings + with os_helper.temp_dir() as script_dir: + for script in scripts: + script_name = _make_test_script(script_dir, 'script', script) + _, _, stderr = assert_python_failure(script_name) + self.assertEqual( + stderr.splitlines()[-2:], + [ b" multilinestring", + b'SyntaxError: source code cannot contain null bytes' + ] + ) + def test_consistent_sys_path_for_direct_execution(self): # This test case ensures that the following all give the same # sys.path configuration: -- cgit v1.2.3