1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
require 'spec_helper'
RSpec.describe('Literal delimiter scanning') do
include_examples 'scan', '}',
0 => [:literal, :literal, '}', 0, 1]
include_examples 'scan', '}}',
0 => [:literal, :literal, '}}', 0, 2]
include_examples 'scan', '{',
0 => [:literal, :literal, '{', 0, 1]
include_examples 'scan', '{{',
0 => [:literal, :literal, '{{', 0, 2]
include_examples 'scan', '{}',
0 => [:literal, :literal, '{}', 0, 2]
include_examples 'scan', '}{',
0 => [:literal, :literal, '}{', 0, 2]
include_examples 'scan', '}{+',
0 => [:literal, :literal, '}{', 0, 2]
include_examples 'scan', '{{var}}',
0 => [:literal, :literal, '{{var}}', 0, 7]
include_examples 'scan', 'a{1,2',
0 => [:literal, :literal, 'a{1,2', 0, 5]
include_examples 'scan', '({.+})',
0 => [:group, :capture, '(', 0, 1],
1 => [:literal, :literal, '{', 1, 2],
2 => [:meta, :dot, '.', 2, 3],
3 => [:quantifier, :one_or_more, '+', 3, 4],
4 => [:literal, :literal, '}', 4, 5],
5 => [:group, :close, ')', 5, 6]
include_examples 'scan', ']',
0 => [:literal, :literal, ']', 0, 1]
include_examples 'scan', ']]',
0 => [:literal, :literal, ']]', 0, 2]
include_examples 'scan', ']\[',
0 => [:literal, :literal, ']', 0, 1],
1 => [:escape, :set_open, '\[', 1, 3]
include_examples 'scan', '()',
0 => [:group, :capture, '(', 0, 1],
1 => [:group, :close, ')', 1, 2]
end
|
