Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/pygments/lexers/bdd.py: 93%

1""" 

2 pygments.lexers.bdd 

3 ~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexer for BDD(Behavior-driven development). 

6 

7 :copyright: Copyright 2006-2025 by the Pygments team, see AUTHORS. 

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11from pygments.lexer import RegexLexer, include 

12from pygments.token import Comment, Keyword, Name, String, Number, Text, \ 

13 Punctuation, Whitespace 

14 

15__all__ = ['BddLexer'] 

16 

17class BddLexer(RegexLexer): 

18 """ 

19 Lexer for BDD(Behavior-driven development), which highlights not only 

20 keywords, but also comments, punctuations, strings, numbers, and variables. 

21 """ 

22 

23 name = 'Bdd' 

24 aliases = ['bdd'] 

25 filenames = ['*.feature'] 

26 mimetypes = ['text/x-bdd'] 

27 url = 'https://en.wikipedia.org/wiki/Behavior-driven_development' 

28 version_added = '2.11' 

29 

30 step_keywords = (r'Given|When|Then|Add|And|Feature|Scenario Outline|' 

31 r'Scenario|Background|Examples|But') 

32 

33 tokens = { 

34 'comments': [ 

35 (r'^\s*#.*$', Comment), 

36 ], 

37 'miscellaneous': [ 

38 (r'(<|>|\[|\]|=|\||:|\(|\)|\{|\}|,|\.|;|-|_|\$)', Punctuation), 

39 (r'((?<=\<)[^\\>]+(?=\>))', Name.Variable), 

40 (r'"([^\"]*)"', String), 

41 (r'^@\S+', Name.Label), 

42 ], 

43 'numbers': [ 

44 (r'(\d+\.?\d*|\d*\.\d+)([eE][+-]?[0-9]+)?', Number), 

45 ], 

46 'root': [ 

47 (r'\n|\s+', Whitespace), 

48 (step_keywords, Keyword), 

49 include('comments'), 

50 include('miscellaneous'), 

51 include('numbers'), 

52 (r'\S+', Text), 

53 ] 

54 } 

55 

56 def analyse_text(self, text): 

57 return