Coverage for circular_deps / formatter.py: 96%

1from __future__ import annotations 

2 

3from pathlib import Path 

4from typing import TYPE_CHECKING 

5 

6if TYPE_CHECKING: 

7 from circular_deps.models import Cycle 

8 

9 

10def format_text(cycles): 

11 output = [] 

12 output.append("\nCircular Dependencies") 

13 output.append("─────────────────────") 

14 

15 if cycles: 

16 for i, cycle in enumerate(cycles, 1): 

17 output.append( 

18 f"\033[33m⚠ Warning: cycle detected ({cycle.depth} files)\033[0m" 

19 ) 

20 for from_file, to_file, line in cycle.edges: 

21 from_name = Path(from_file).name 

22 to_name = Path(to_file).name 

23 output.append(f" {from_name}:{line} → {to_name}") 

24 output.append("") 

25 output.append(f"{len(cycles)} cycle(s) found") 

26 else: 

27 output.append("\033[32m✓ No circular dependencies found\033[0m") 

28 

29 return "\n".join(output) 

30 

31 

32def format_json(cycles): 

33 cycle_list = [] 

34 for cycle in cycles: 

35 cycle_list.append( 

36 { 

37 "severity": "warning", 

38 "depth": cycle.depth, 

39 "files": cycle.files, 

40 "edges": [ 

41 {"from": f, "to": t, "line": line} for f, t, line in cycle.edges 

42 ], 

43 } 

44 ) 

45 

46 import json 

47 

48 return json.dumps({"cycles": cycle_list, "total_cycles": len(cycles)}, indent=2)