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#!/usr/bin/env python3
# Copyright (C) 2019 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
from distutils.version import StrictVersion
from typing import Any, List, Optional
class Version(StrictVersion):
"""Class representing a version number."""
def __init__(self, version_string: str) -> None:
super().__init__(version_string)
self.original_version_string = version_string
def __lt__(self, other: Any) -> Any:
""" Compare versions taking the original_version_string into account.
There are some cases where the default comparison is not good enough: we want 5.12.0 > 5.12,
otherwise changes going into 5.12 while 5.12.0 exists will end up in 5.12.0 instead of 5.12.1. """
if super().__eq__(other):
return self.original_version_string < other.original_version_string
return super().__lt__(other)
def __eq__(self, other: Any) -> Any:
return self.original_version_string == other.original_version_string
def __gt__(self, other: Any) -> Any:
if super().__eq__(other):
return self.original_version_string > other.original_version_string
return super().__gt__(other)
def __repr__(self) -> str:
return self.original_version_string + " - " + super().__repr__()
class ChangeRange:
"""Class representing an update of a git repository.
Either there are before and after sha1s or alternatively based on a since date.
The since date can be passed to git to get only commits after that date (for testing).
"""
def __init__(self, repository: str, branch: str, before: Optional[str], after: str, since: Optional[str] = None) -> None:
self.repository = repository
self.branch = branch
self.before = before
self.after = after
self.since = since
def __repr__(self) -> str:
return f"<Change(repository='{self.repository}', branch='{self.branch}', before='{self.before}', after='{self.after}', since='{self.since}')>"
class FixedByTag:
"""Class representing the "Fixes:" and "Task-number:" lines in a git commit message."""
def __init__(self, repository: str, branch: str, sha1: str, author: str, subject: str, version: Optional[str], task_numbers: List[str], fixes: List[str]) -> None:
self.repository = repository
self.branch = branch
self.sha1 = sha1
self.author = author
self.subject = subject
self.version = version # Can be None in case we failed to guess it. E.g. wip/foobar does not result in anything.
self.task_numbers = task_numbers
self.fixes = fixes
def __eq__(self, other: object) -> bool:
return self.__dict__ == other.__dict__
def __repr__(self) -> str:
return f"<FixedByTag(repository='{self.repository}', branch='{self.branch}', version='{self.version}', sha1='{self.sha1}', author='{self.author}', fixes={self.fixes}, task_numbers={self.task_numbers}, subject='{self.subject}')>"
def __hash__(self) -> int:
return hash(self.__dict__.values())
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