Coverage for tests/test_release_notes.py: 100.00%

1"""Tests for the release notes feature.""" 

2 

3from __future__ import annotations 

4 

5from typing import TYPE_CHECKING 

6 

7from git_changelog.cli import get_release_notes 

8 

9if TYPE_CHECKING: 

10 from pathlib import Path 

11 

12 

13def test_getting_release_notes(tmp_path: Path) -> None: 

14 """Get release notes from existing changelog. 

15 

16 Parameters: 

17 tmp_path: Temporary directory (pytest fixture). 

18 """ 

19 changelog_lines = [ 

20 "# Changelog", 

21 "Header.", 

22 "<!-- insertion marker -->", 

23 "## [2.0.0](https://example.com)", 

24 "Contents 2.0.", 

25 "<!-- insertion marker -->", 

26 "## [1.0.0](https://example.com)", 

27 "Contents 1.0", 

28 ] 

29 changelog = tmp_path.joinpath("changelog.md") 

30 changelog.write_text("\n\n".join(changelog_lines)) 

31 expected = "\n\n".join(changelog_lines[3:5]) 

32 assert get_release_notes(input_file=changelog) == expected