[Pkg-bazaar-maint] Bug#1092458: FTBFS with Python 3.13: FAIL: breezy.tests.test_symbol_versioning.TestDeprecationWarnings.test_deprecated_method

[Andrey Rakhmatullin]

Source: breezy
Version: 3.3.9-1
Severity: serious
Tags: ftbfs

https://buildd.debian.org/status/fetch.php?pkg=breezy&arch=amd64&ver=3.3.9-1%2Bb2&stamp=1736258298&raw=0

Traceback (most recent call last):
  File "/build/reproducible-
path/breezy-3.3.9/breezy/tests/test_symbol_versioning.py", line 108, in
test_deprecated_method
    self.check_deprecated_callable(
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        expected_warning,
        ^^^^^^^^^^^^^^^^^
    ...<3 lines>...
        self.deprecated_method,
        ^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/build/reproducible-
path/breezy-3.3.9/breezy/tests/test_symbol_versioning.py", line 217, in
check_deprecated_callable
    self.assertEqualDiff(expected_docstring, deprecated_callable.__doc__)
    ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/build/reproducible-path/breezy-3.3.9/breezy/tests/__init__.py", line
1343, in assertEqualDiff
    raise AssertionError(
    ...<5 lines>...
    )
AssertionError: texts not equal:
  Deprecated method docstring.

-         This might explain stuff.
? --------
+ This might explain stuff.
-
+
-         This method was deprecated in version 0.7.0.
? --------
+ This method was deprecated in version 0.7.0.
-


-- System Information:
Debian Release: trixie/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'unstable'), (500, 'testing'), (101, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.8-amd64 (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled