Add additional test for multi-line SyntaxError (GH-15003)
(cherry picked from commit 44212ec8111febfe5fc6c6ed231d4ef2d98bd7e2)
Co-authored-by: Anthony Sottile <asottile@umich.edu>
diff --git a/Lib/test/test_cmd_line_script.py b/Lib/test/test_cmd_line_script.py
index 4cc265e..b74eeba 100644
--- a/Lib/test/test_cmd_line_script.py
+++ b/Lib/test/test_cmd_line_script.py
@@ -615,6 +615,22 @@
],
)
+ def test_syntaxerror_invalid_escape_sequence_multi_line(self):
+ script = 'foo = """\\q\n"""\n'
+ with support.temp_dir() as script_dir:
+ script_name = _make_test_script(script_dir, 'script', script)
+ exitcode, stdout, stderr = assert_python_failure(
+ '-Werror', script_name,
+ )
+ self.assertEqual(
+ stderr.splitlines()[-3:],
+ [
+ b' foo = """\\q',
+ b' ^',
+ b'SyntaxError: invalid escape sequence \\q',
+ ],
+ )
+
def test_consistent_sys_path_for_direct_execution(self):
# This test case ensures that the following all give the same
# sys.path configuration: