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# frozen_string_literal: true
require_relative 'spec_helper'
describe 'Asciidoctor::PDF::Converter - Manpage' do
it 'should generate name section automatically' do
pdf = to_pdf <<~'END', 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.
END
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 <<~'END', doctype: :manpage, analyze: true
= cmd(1)
== Name
cmd - does *lots* of stuff
== Synopsis
*cmd* [_OPTION_]... _FILE_...
END
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 <<~'END', 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.
END
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 <<~'END', doctype: :manpage, analyze: true
= cmd(1)
Author Name
v1.0.0
:manmanual: CMD
:mansource: CMD
:manname: cmd
:manpurpose: does stuff
END
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 arrange body of manpage into columns if specified in theme' do
pdf = to_pdf <<~'END', doctype: :manpage, pdf_theme: { page_columns: 2 }, analyze: true
= cmd(1)
== Name
cmd - does stuff
== Synopsis
*cmd* [_OPTION_]... _FILE_...
[.column]
<<<
== Options
*-v*:: Prints the version.
END
midpoint = (get_page_size pdf)[0] * 0.5
name_text = pdf.find_unique_text 'Name'
options_text = pdf.find_unique_text 'Options'
(expect name_text[:x]).to eql 48.24
(expect options_text[:x]).to be > midpoint
(expect name_text[:y]).to eql options_text[:y]
end
end
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