[3.14] gh-71339: Use new assertion methods in tests (GH-129046) (GH-134498)

(cherry picked from commit 2602d8ae98)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
This commit is contained in:
Miss Islington (bot) 2025-05-22 12:42:50 +02:00 committed by GitHub
parent d5f7e80d44
commit db98e0bb12
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117 changed files with 407 additions and 445 deletions

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@ -1178,7 +1178,7 @@ class ProcessTestCase(BaseTestCase):
self.assertEqual("line1\nline2\nline3\nline4\nline5\n", stdout)
# Python debug build push something like "[42442 refs]\n"
# to stderr at exit of subprocess.
self.assertTrue(stderr.startswith("eline2\neline6\neline7\n"))
self.assertStartsWith(stderr, "eline2\neline6\neline7\n")
def test_universal_newlines_communicate_encodings(self):
# Check that universal newlines mode works for various encodings,
@ -1510,7 +1510,7 @@ class ProcessTestCase(BaseTestCase):
"[sys.executable, '-c', 'print(\"Hello World!\")'])",
'assert retcode == 0'))
output = subprocess.check_output([sys.executable, '-c', code])
self.assertTrue(output.startswith(b'Hello World!'), ascii(output))
self.assertStartsWith(output, b'Hello World!')
def test_handles_closed_on_exception(self):
# If CreateProcess exits with an error, ensure the
@ -1835,8 +1835,8 @@ class RunFuncTestCase(BaseTestCase):
capture_output=True)
lines = cp.stderr.splitlines()
self.assertEqual(len(lines), 2, lines)
self.assertTrue(lines[0].startswith(b"<string>:2: EncodingWarning: "))
self.assertTrue(lines[1].startswith(b"<string>:3: EncodingWarning: "))
self.assertStartsWith(lines[0], b"<string>:2: EncodingWarning: ")
self.assertStartsWith(lines[1], b"<string>:3: EncodingWarning: ")
def _get_test_grp_name():