255 lines
9.2 KiB
Python
255 lines
9.2 KiB
Python
"""Tests for cli.bumpversion module."""
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from __future__ import annotations
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from pathlib import Path
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import pytest
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from pyflowx.cli import bumpversion
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# ---------------------------------------------------------------------- #
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# bump_file_version
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# ---------------------------------------------------------------------- #
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class TestBumpFileVersion:
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"""Test bump_file_version function."""
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def test_bump_patch_version(self, tmp_path: Path) -> None:
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"""Should bump patch version correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.2.3", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.2.4"
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assert test_file.read_text(encoding="utf-8") == "version = 1.2.4"
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def test_bump_minor_version(self, tmp_path: Path) -> None:
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"""Should bump minor version correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.2.3", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "minor")
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assert result == "1.3.0"
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assert test_file.read_text(encoding="utf-8") == "version = 1.3.0"
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def test_bump_major_version(self, tmp_path: Path) -> None:
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"""Should bump major version correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.2.3", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "major")
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assert result == "2.0.0"
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assert test_file.read_text(encoding="utf-8") == "version = 2.0.0"
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def test_version_pattern_with_prerelease(self, tmp_path: Path) -> None:
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"""Should handle version with prerelease suffix."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.2.3-alpha.1", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.2.4"
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# 预发布版本应该被清除
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content = test_file.read_text(encoding="utf-8")
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assert "alpha" not in content
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def test_version_pattern_with_build_metadata(self, tmp_path: Path) -> None:
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"""Should handle version with build metadata."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.2.3+build.123", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.2.4"
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# 构建元数据应该被清除
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content = test_file.read_text(encoding="utf-8")
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assert "build" not in content
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def test_no_version_found(self, tmp_path: Path, capsys) -> None:
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"""Should return None when no version pattern found."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("no version here", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result is None
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captured = capsys.readouterr()
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assert "未找到版本号模式" in captured.out
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def test_utf8_encoding(self, tmp_path: Path) -> None:
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"""Should handle UTF-8 encoded files correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("版本 = 1.2.3", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.2.4"
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assert test_file.read_text(encoding="utf-8") == "版本 = 1.2.4"
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def test_pyproject_toml_format(self, tmp_path: Path) -> None:
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"""Should handle pyproject.toml format correctly."""
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test_file = tmp_path / "pyproject.toml"
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content = """
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[project]
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name = "test"
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version = "0.1.0"
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description = "Test project"
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"""
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test_file.write_text(content, encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "minor")
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assert result == "0.2.0"
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updated = test_file.read_text(encoding="utf-8")
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assert 'version = "0.2.0"' in updated
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assert 'name = "test"' in updated
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def test_init_py_format(self, tmp_path: Path) -> None:
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"""Should handle __init__.py format correctly."""
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test_file = tmp_path / "__init__.py"
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content = '''"""Package info."""
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__version__ = "1.0.0"
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'''
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test_file.write_text(content, encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "major")
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assert result == "2.0.0"
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updated = test_file.read_text(encoding="utf-8")
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assert '__version__ = "2.0.0"' in updated
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def test_multiple_versions_in_file(self, tmp_path: Path) -> None:
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"""Should only bump the first version occurrence."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version1 = 1.0.0\nversion2 = 2.0.0", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.0.1"
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content = test_file.read_text(encoding="utf-8")
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assert "version1 = 1.0.1" in content
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assert "version2 = 2.0.0" in content
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def test_file_read_error(self, tmp_path: Path, capsys) -> None:
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"""Should handle file read errors."""
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# 创建一个目录而不是文件
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test_file = tmp_path / "test_dir"
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test_file.mkdir()
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with pytest.raises(Exception): # noqa: B017
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bumpversion.bump_file_version(test_file, "patch")
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def test_file_write_error(self, tmp_path: Path, capsys) -> None:
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"""Should handle file write errors."""
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# 在只读目录中创建文件（这个测试在某些系统上可能不适用）
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test_file = tmp_path / "readonly.txt"
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test_file.write_text("version = 1.0.0", encoding="utf-8")
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# 设置为只读
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test_file.chmod(0o444)
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try:
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with pytest.raises(Exception):
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bumpversion.bump_file_version(test_file, "patch")
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finally:
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# 恢复权限以便清理
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test_file.chmod(0o644)
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# ---------------------------------------------------------------------- #
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# Version pattern tests
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# ---------------------------------------------------------------------- #
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class TestVersionPattern:
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"""Test version pattern matching."""
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def test_simple_version(self, tmp_path: Path) -> None:
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"""Should match simple version."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("1.0.0", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.0.1"
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def test_version_with_zeros(self, tmp_path: Path) -> None:
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"""Should handle versions with zeros correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("0.0.0", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "0.0.1"
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def test_large_version_numbers(self, tmp_path: Path) -> None:
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"""Should handle large version numbers."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("10.20.30", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "minor")
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assert result == "10.21.0"
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def test_version_in_url(self, tmp_path: Path) -> None:
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"""Should only match first version in complex text."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("https://example.com/v1.2.3/download", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.2.4"
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# ---------------------------------------------------------------------- #
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# Edge cases
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# ---------------------------------------------------------------------- #
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class TestEdgeCases:
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"""Test edge cases and error handling."""
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def test_empty_file(self, tmp_path: Path, capsys) -> None:
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"""Should handle empty file."""
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test_file = tmp_path / "empty.txt"
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test_file.write_text("", encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result is None
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captured = capsys.readouterr()
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assert "未找到版本号模式" in captured.out
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def test_file_with_special_chars(self, tmp_path: Path) -> None:
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"""Should handle file with special characters."""
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test_file = tmp_path / "test.txt"
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content = "# 中文注释\nversion = 1.0.0\n# 特殊字符: @#$%"
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test_file.write_text(content, encoding="utf-8")
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result = bumpversion.bump_file_version(test_file, "patch")
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assert result == "1.0.1"
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updated = test_file.read_text(encoding="utf-8")
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assert "# 中文注释" in updated
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assert "# 特殊字符: @#$%" in updated
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def test_consecutive_bumps(self, tmp_path: Path) -> None:
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"""Should handle consecutive version bumps correctly."""
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test_file = tmp_path / "test.txt"
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test_file.write_text("version = 1.0.0", encoding="utf-8")
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# 第一次 bump
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result1 = bumpversion.bump_file_version(test_file, "patch")
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assert result1 == "1.0.1"
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# 第二次 bump
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result2 = bumpversion.bump_file_version(test_file, "minor")
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assert result2 == "1.1.0"
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# 第三次 bump
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result3 = bumpversion.bump_file_version(test_file, "major")
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assert result3 == "2.0.0"
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# 验证最终结果
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assert test_file.read_text(encoding="utf-8") == "version = 2.0.0"
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