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-rw-r--r--Lib/test/test_re.py34
1 files changed, 3 insertions, 31 deletions
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py
index f79a6149078..993652d2e88 100644
--- a/Lib/test/test_re.py
+++ b/Lib/test/test_re.py
@@ -5,7 +5,6 @@ from test.support import (gc_collect, bigmemtest, _2G,
import locale
import re
import string
-import sys
import unittest
import warnings
from re import Scanner
@@ -2868,11 +2867,11 @@ class PatternReprTests(unittest.TestCase):
pattern = 'Very %spattern' % ('long ' * 1000)
r = repr(re.compile(pattern))
self.assertLess(len(r), 300)
- self.assertEqual(r[:30], "re.compile('Very long long lon")
+ self.assertStartsWith(r, "re.compile('Very long long lon")
r = repr(re.compile(pattern, re.I))
self.assertLess(len(r), 300)
- self.assertEqual(r[:30], "re.compile('Very long long lon")
- self.assertEqual(r[-16:], ", re.IGNORECASE)")
+ self.assertStartsWith(r, "re.compile('Very long long lon")
+ self.assertEndsWith(r, ", re.IGNORECASE)")
def test_flags_repr(self):
self.assertEqual(repr(re.I), "re.IGNORECASE")
@@ -2927,33 +2926,6 @@ class ImplementationTest(unittest.TestCase):
pat = re.compile("")
check_disallow_instantiation(self, type(pat.scanner("")))
- def test_deprecated_modules(self):
- deprecated = {
- 'sre_compile': ['compile', 'error',
- 'SRE_FLAG_IGNORECASE', 'SUBPATTERN',
- '_compile_info'],
- 'sre_constants': ['error', 'SRE_FLAG_IGNORECASE', 'SUBPATTERN',
- '_NamedIntConstant'],
- 'sre_parse': ['SubPattern', 'parse',
- 'SRE_FLAG_IGNORECASE', 'SUBPATTERN',
- '_parse_sub'],
- }
- for name in deprecated:
- with self.subTest(module=name):
- sys.modules.pop(name, None)
- with self.assertWarns(DeprecationWarning) as w:
- __import__(name)
- self.assertEqual(str(w.warning),
- f"module {name!r} is deprecated")
- self.assertEqual(w.filename, __file__)
- self.assertIn(name, sys.modules)
- mod = sys.modules[name]
- self.assertEqual(mod.__name__, name)
- self.assertEqual(mod.__package__, '')
- for attr in deprecated[name]:
- self.assertTrue(hasattr(mod, attr))
- del sys.modules[name]
-
@cpython_only
def test_case_helpers(self):
import _sre