summaryrefslogtreecommitdiff
path: root/spec/manpage_spec.rb
blob: 5d832e238f2508b22b40393cf7ffa917ef5ef188 (plain) (blame)
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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
# frozen_string_literal: true

require_relative 'spec_helper'

describe 'Asciidoctor::PDF::Converter - Manpage' do
  it 'should generate name section automatically' do
    pdf = to_pdf <<~'EOS', doctype: :manpage, analyze: true
    = cmd(1)
    Author Name
    v1.0.0
    :manmanual: CMD
    :mansource: CMD

    == Name

    cmd - does stuff

    == Synopsis

    *cmd* [_OPTION_]... _FILE_...

    == Options

    *-v*:: Prints the version.
    EOS

    expected_name_title = 'Name'
    name_title_text = (pdf.find_text expected_name_title)[0]
    (expect name_title_text).not_to be_nil
    (expect name_title_text[:font_size]).to be 22
    name_body_text = (pdf.find_text 'cmd - does stuff')[0]
    (expect name_body_text).not_to be_nil
    (expect name_body_text[:font_size]).to eql 10.5
    (expect (pdf.find_text font_size: 22).map {|it| it[:string] }).to eql [expected_name_title, 'Synopsis', 'Options']
  end

  it 'should apply normal substitutions to manname section' do
    pdf = to_pdf <<~'EOS', doctype: :manpage, analyze: true
    = cmd(1)

    == Name

    cmd - does *lots* of stuff

    == Synopsis

    *cmd* [_OPTION_]... _FILE_...
    EOS

    lots_text = (pdf.find_text 'lots')[0]
    (expect lots_text).not_to be_nil
    (expect lots_text[:font_name]).to eql 'NotoSerif-Bold'
  end

  it 'should uppercase title of auto-generated name section if other sections are uppercase' do
    pdf = to_pdf <<~'EOS', doctype: :manpage, analyze: true
    = cmd(1)
    Author Name
    v1.0.0
    :manmanual: CMD
    :mansource: CMD
    :manname: cmd
    :manpurpose: does stuff

    == SYNOPSIS

    *cmd* [_OPTION_]... _FILE_...

    == OPTIONS

    *-v*:: Prints the version.
    EOS

    name_title_text = pdf.find_unique_text 'NAME'
    (expect name_title_text).not_to be_nil
    (expect name_title_text[:font_size]).to be 22
    (expect pdf.lines).to include 'cmd - does stuff'
  end

  it 'should not uppercase title of auto-generated name section if no other sections are found' do
    pdf = to_pdf <<~'EOS', doctype: :manpage, analyze: true
    = cmd(1)
    Author Name
    v1.0.0
    :manmanual: CMD
    :mansource: CMD
    :manname: cmd
    :manpurpose: does stuff
    EOS

    name_title_text = pdf.find_unique_text 'Name'
    (expect name_title_text).not_to be_nil
    (expect name_title_text[:font_size]).to be 22
    (expect pdf.lines).to include 'cmd - does stuff'
  end
end