Coverage for liitos/captions.py: 95.24%

1from collections.abc import Iterable 

2from typing import Union 

3 

4from liitos import log 

5 

6 

7def weave(incoming: Iterable[str], lookup: Union[dict[str, str], None] = None) -> list[str]: 

8 """Later alligator.""" 

9 outgoing = [] 

10 modus = 'copy' 

11 table: list[str] = [] 

12 caption: list[str] = [] 

13 for slot, line in enumerate(incoming): 

14 if modus == 'copy': 

15 if line.startswith(r'\begin{longtable}'): 

16 log.info(f'start of a table environment at line #{slot + 1}') 

17 modus = 'table' 

18 table = [line] 

19 caption = [] 

20 else: 

21 outgoing.append(line) 

22 

23 elif modus == 'table': 

24 if line.startswith(r'\caption{'): 

25 log.info(f'- found the caption start at line #{slot + 1}') 

26 caption.append(line) 

27 if not line.strip().endswith(r'}\tabularnewline'): 27 ↛ 13line 27 didn't jump to line 13, because the condition on line 27 was never false

28 log.info(f'- multi line caption at line #{slot + 1}') 

29 modus = 'caption' 

30 elif line.startswith(r'\end{longtable}'): 

31 log.info(f'end of table env detected at line #{slot + 1}') 

32 for stmt in table: 

33 if not stmt.startswith(r'\endlastfoot'): 

34 outgoing.append(stmt) 

35 continue 

36 else: 

37 outgoing.extend(caption) 

38 outgoing.append(stmt) 

39 outgoing.append(line) 

40 modus = 'copy' 

41 else: 

42 log.debug('- table continues') 

43 table.append(line) 

44 

45 elif modus == 'caption': 45 ↛ 13line 45 didn't jump to line 13, because the condition on line 45 was never false

46 caption.append(line) 

47 if line.strip().endswith(r'}\tabularnewline'): 47 ↛ 13line 47 didn't jump to line 13, because the condition on line 47 was never false

48 log.info(f'- caption read at line #{slot + 1}') 

49 modus = 'table' 

50 

51 return outgoing