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authorVictor Stinner <vstinner@python.org>2020-04-23 03:03:24 +0200
committerGitHub <noreply@github.com>2020-04-23 03:03:24 +0200
commit1def7754b7a41fe57efafaf5eff24cfa15353444 (patch)
tree8fd9f9ddeaf9a66f92d1916b86901573afce0ccb /Lib/test/test_peg_parser.py
parenta25f3c4c8f7d4878918ce1d3d67db40ae255ccc6 (diff)
downloadcpython-git-1def7754b7a41fe57efafaf5eff24cfa15353444.tar.gz
bpo-40334: Rename PyConfig.use_peg to _use_peg_parser (GH-19670)
* Rename PyConfig.use_peg to _use_peg_parser * Document PyConfig._use_peg_parser and mark it a deprecated * Mark -X oldparser option and PYTHONOLDPARSER env var as deprecated in the documentation. * Add use_old_parser() and skip_if_new_parser() to test.support * Remove sys.flags.use_peg: use_old_parser() uses _testinternalcapi.get_configs() instead. * Enhance test_embed tests * subprocess._args_from_interpreter_flags() copies -X oldparser
Diffstat (limited to 'Lib/test/test_peg_parser.py')
-rw-r--r--Lib/test/test_peg_parser.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/test_peg_parser.py b/Lib/test/test_peg_parser.py
index 5aa6c0d8f4..ea4afa6e17 100644
--- a/Lib/test/test_peg_parser.py
+++ b/Lib/test/test_peg_parser.py
@@ -6,6 +6,7 @@ import unittest
from pathlib import PurePath
from typing import Any, Union, Iterable, Tuple
from textwrap import dedent
+from test import support
TEST_CASES = [
@@ -720,7 +721,7 @@ class ASTGenerationTest(unittest.TestCase):
f"Actual error message does not match expexted for {source}"
)
- @unittest.skipIf(sys.flags.use_peg, "This tests nothing for now, since compile uses pegen as well")
+ @support.skip_if_new_parser("This tests nothing for now, since compile uses pegen as well")
@unittest.expectedFailure
def test_correct_but_known_to_fail_ast_generation_on_source_files(self) -> None:
for source in GOOD_BUT_FAIL_SOURCES: