Coverage for tests / unit / utils / unified_config / test_ordered_tools.py: 100%

1"""Tests for get_ordered_tools function.""" 

2 

3from __future__ import annotations 

4 

5from typing import Any 

6from unittest.mock import patch 

7 

8from assertpy import assert_that 

9 

10from lintro.utils.unified_config import get_ordered_tools 

11 

12 

13def test_get_ordered_tools_priority_ordering(mock_empty_tool_order_config: Any) -> None: 

14 """Verify tools are ordered by priority (lower values first). 

15 

16 Args: 

17 mock_empty_tool_order_config: Mock empty tool order configuration. 

18 """ 

19 result = get_ordered_tools(["ruff", "black", "bandit"]) 

20 assert_that(result).is_equal_to(["black", "ruff", "bandit"]) 

21 

22 

23def test_get_ordered_tools_alphabetical_ordering() -> None: 

24 """Verify alphabetical ordering when strategy is 'alphabetical'.""" 

25 result = get_ordered_tools(["ruff", "black", "bandit"], tool_order="alphabetical") 

26 assert_that(result).is_equal_to(["bandit", "black", "ruff"]) 

27 

28 

29def test_get_ordered_tools_custom_ordering() -> None: 

30 """Verify custom ordering puts specified tools first.""" 

31 result = get_ordered_tools( 

32 ["ruff", "black", "bandit", "mypy"], 

33 tool_order=["mypy", "bandit"], 

34 ) 

35 assert_that(result[0]).is_equal_to("mypy") 

36 assert_that(result[1]).is_equal_to("bandit") 

37 # Remaining tools should be ordered by priority 

38 assert_that(result).is_length(4) 

39 

40 

41def test_get_ordered_tools_invalid_strategy_falls_back_to_priority() -> None: 

42 """Verify invalid strategy argument falls back to priority ordering.""" 

43 result = get_ordered_tools( 

44 ["ruff", "black", "bandit"], 

45 tool_order="invalid_strategy", 

46 ) 

47 assert_that(result).is_equal_to(["black", "ruff", "bandit"]) 

48 

49 

50def test_get_ordered_tools_invalid_config_strategy_falls_back_to_priority() -> None: 

51 """Verify invalid strategy in config falls back to priority ordering.""" 

52 with patch( 

53 "lintro.utils.unified_config.get_tool_order_config", 

54 return_value={"strategy": "invalid_strategy"}, 

55 ): 

56 result = get_ordered_tools(["ruff", "black", "bandit"]) 

57 assert_that(result).is_equal_to(["black", "ruff", "bandit"])