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invoker_test.rb
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# frozen_string_literal: false
require_relative 'test_helper'
require File.join Asciidoctor::LIB_DIR, 'asciidoctor/cli'
context 'Invoker' do
test 'should parse source and convert to html5 article by default' do
invoker = nil
output = nil
redirect_streams do |out, err|
invoker = invoke_cli %w(-o -)
output = out.string
end
refute_nil invoker
doc = invoker.document
refute_nil doc
assert_equal 'Document Title', doc.doctitle
assert_equal 'Doc Writer', doc.attr('author')
assert_equal 'html5', doc.attr('backend')
assert_equal '.html', doc.attr('outfilesuffix')
assert_equal 'article', doc.attr('doctype')
assert doc.blocks?
assert_equal :preamble, doc.blocks.first.context
refute_empty output
assert_xpath '/html', output, 1
assert_xpath '/html/head', output, 1
assert_xpath '/html/body', output, 1
assert_xpath '/html/head/title[text() = "Document Title"]', output, 1
assert_xpath '/html/body[@class="article"]/*[@id="header"]/h1[text() = "Document Title"]', output, 1
end
test 'should set implicit doc info attributes' do
sample_filepath = fixture_path 'sample.adoc'
sample_filedir = fixturedir
invoker = invoke_cli_to_buffer %w(-o /dev/null), sample_filepath
doc = invoker.document
assert_equal 'sample', doc.attr('docname')
assert_equal sample_filepath, doc.attr('docfile')
assert_equal sample_filedir, doc.attr('docdir')
assert doc.attr?('docdate')
assert doc.attr?('docyear')
assert doc.attr?('doctime')
assert doc.attr?('docdatetime')
assert_empty invoker.read_output
end
test 'should allow docdate and doctime to be overridden' do
sample_filepath = fixture_path 'sample.adoc'
invoker = invoke_cli_to_buffer %w(-o /dev/null -a docdate=2015-01-01 -a doctime=10:00:00-0700), sample_filepath
doc = invoker.document
assert doc.attr?('docdate', '2015-01-01')
assert doc.attr?('docyear', '2015')
assert doc.attr?('doctime', '10:00:00-0700')
assert doc.attr?('docdatetime', '2015-01-01 10:00:00-0700')
end
test 'should accept document from stdin and write to stdout' do
invoker = invoke_cli_to_buffer(%w(-e), '-') { 'content' }
doc = invoker.document
refute doc.attr?('docname')
refute doc.attr?('docfile')
assert_equal Dir.pwd, doc.attr('docdir')
assert_equal doc.attr('docdate'), doc.attr('localdate')
assert_equal doc.attr('docyear'), doc.attr('localyear')
assert_equal doc.attr('doctime'), doc.attr('localtime')
assert_equal doc.attr('docdatetime'), doc.attr('localdatetime')
refute doc.attr?('outfile')
output = invoker.read_output
refute_empty output
assert_xpath '/*[@class="paragraph"]/p[text()="content"]', output, 1
end
test 'should not fail to rewind input if reading document from stdin' do
begin
old_stdin = $stdin
$stdin = StringIO.new 'paragraph'
invoker = invoke_cli_to_buffer(%w(-e), '-')
assert_equal 0, invoker.code
assert_equal 1, invoker.document.blocks.size
ensure
$stdin = old_stdin
end
end
test 'should accept document from stdin and write to output file' do
sample_outpath = fixture_path 'sample-output.html'
begin
invoker = invoke_cli(%W(-e -o #{sample_outpath}), '-') { 'content' }
doc = invoker.document
refute doc.attr?('docname')
refute doc.attr?('docfile')
assert_equal Dir.pwd, doc.attr('docdir')
assert_equal doc.attr('docdate'), doc.attr('localdate')
assert_equal doc.attr('docyear'), doc.attr('localyear')
assert_equal doc.attr('doctime'), doc.attr('localtime')
assert_equal doc.attr('docdatetime'), doc.attr('localdatetime')
assert doc.attr?('outfile')
assert_equal sample_outpath, doc.attr('outfile')
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(sample_outpath)
end
end
test 'should fail if input file matches resolved output file' do
invoker = invoke_cli_to_buffer %w(-a outfilesuffix=.adoc), 'sample.adoc'
assert_match(/input file and output file cannot be the same/, invoker.read_error)
end
test 'should fail if input file matches specified output file' do
sample_outpath = fixture_path 'sample.adoc'
invoker = invoke_cli_to_buffer %W(-o #{sample_outpath}), 'sample.adoc'
assert_match(/input file and output file cannot be the same/, invoker.read_error)
end
test 'should accept input from named pipe and output to stdout', unless: windows? do
sample_inpath = fixture_path 'sample-pipe.adoc'
begin
%x(mkfifo #{sample_inpath})
write_thread = Thread.new do
File.write sample_inpath, 'pipe content'
end
invoker = invoke_cli_to_buffer %w(-a stylesheet!), sample_inpath
result = invoker.read_output
assert_match(/pipe content/, result)
write_thread.join
ensure
FileUtils.rm_f sample_inpath
end
end
test 'should allow docdir to be specified when input is a string' do
expected_docdir = fixturedir
invoker = invoke_cli_to_buffer(%w(-e --base-dir test/fixtures -o /dev/null), '-') { 'content' }
doc = invoker.document
assert_equal expected_docdir, doc.attr('docdir')
assert_equal expected_docdir, doc.base_dir
end
test 'should display version and exit' do
expected = %(Asciidoctor #{Asciidoctor::VERSION} [https://asciidoctor.org]\nRuntime Environment (#{RUBY_DESCRIPTION}))
['--version', '-V'].each do |switch|
actual = nil
redirect_streams do |out, err|
invoke_cli [switch]
actual = out.string.rstrip
end
refute_nil actual
assert actual.start_with?(expected), %(Expected to print version when using #{switch} switch)
end
end
test 'should print warnings to stderr by default' do
input = <<~'EOS'
2. second
3. third
EOS
warnings = nil
redirect_streams do |out, err|
invoke_cli_to_buffer(%w(-o /dev/null), '-') { input }
warnings = err.string
end
assert_match(/WARNING/, warnings)
end
test 'should enable script warnings if -w flag is specified' do
old_verbose, $VERBOSE = $VERBOSE, false
begin
warnings = nil
redirect_streams do |_, err|
invoke_cli_to_buffer %w(-w -o /dev/null), '-' do
A_CONST = 10
A_CONST = 20
end
warnings = err.string
end
assert_equal false, $VERBOSE
refute_empty warnings
ensure
$VERBOSE = old_verbose
end
end
test 'should silence warnings if -q flag is specified' do
input = <<~'EOS'
2. second
3. third
EOS
warnings = nil
redirect_streams do |out, err|
invoke_cli_to_buffer(%w(-q -o /dev/null), '-') { input }
warnings = err.string
end
assert_equal '', warnings
end
test 'should not fail to check log level when -q flag is specified' do
input = <<~'EOS'
skip to <<install>>
. download
. install[[install]]
. run
EOS
begin
old_stderr, $stderr = $stderr, ::StringIO.new
old_stdout, $stdout = $stdout, ::StringIO.new
invoker = invoke_cli(%w(-q), '-') { input }
assert_equal 0, invoker.code
ensure
$stderr = old_stderr
$stdout = old_stdout
end
end
test 'should return non-zero exit code if failure level is reached' do
input = <<~'EOS'
2. second
3. third
EOS
exit_code, messages = redirect_streams do |_, err|
[invoke_cli(%w(-q --failure-level=WARN -o /dev/null), '-') { input }.code, err.string]
end
assert_equal 1, exit_code
assert messages.empty?
end
test 'should report usage if no input file given' do
redirect_streams do |out, err|
invoke_cli [], nil
assert_match(/Usage:/, err.string)
end
end
test 'should report error if input file does not exist' do
redirect_streams do |out, err|
invoker = invoke_cli [], 'missing_file.adoc'
assert_match(/input file .* is missing/, err.string)
assert_equal 1, invoker.code
end
end
test 'should treat extra arguments as files' do
redirect_streams do |out, err|
invoker = invoke_cli %w(-o /dev/null extra arguments sample.adoc), nil
assert_match(/input file .* is missing/, err.string)
assert_equal 1, invoker.code
end
end
test 'should output to file name based on input file name' do
sample_outpath = fixture_path 'sample.html'
begin
invoker = invoke_cli
doc = invoker.document
assert_equal sample_outpath, doc.attr('outfile')
assert File.exist?(sample_outpath)
output = File.read(sample_outpath, mode: Asciidoctor::FILE_READ_MODE)
refute_empty output
assert_xpath '/html', output, 1
assert_xpath '/html/head', output, 1
assert_xpath '/html/body', output, 1
assert_xpath '/html/head/title[text() = "Document Title"]', output, 1
assert_xpath '/html/body/*[@id="header"]/h1[text() = "Document Title"]', output, 1
ensure
FileUtils.rm_f(sample_outpath)
end
end
test 'should output to file in destination directory if set' do
destination_path = File.join testdir, 'test_output'
sample_outpath = File.join destination_path, 'sample.html'
begin
FileUtils.mkdir_p(destination_path)
# QUESTION should -D be relative to working directory or source directory?
invoker = invoke_cli %w(-D test/test_output)
#invoker = invoke_cli %w(-D ../../test/test_output)
doc = invoker.document
assert_equal sample_outpath, doc.attr('outfile')
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rmdir(destination_path)
end
end
test 'should preserve directory structure in destination directory if source directory is set' do
sample_inpath = 'subdir/index.adoc'
destination_path = 'test_output'
destination_subdir_path = File.join destination_path, 'subdir'
sample_outpath = File.join destination_subdir_path, 'index.html'
begin
FileUtils.mkdir_p(destination_path)
invoke_cli %W(-D #{destination_path} -R test/fixtures), sample_inpath
assert File.directory?(destination_subdir_path)
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rmdir(destination_subdir_path)
FileUtils.rmdir(destination_path)
end
end
test 'should output to file specified' do
sample_outpath = fixture_path 'sample-output.html'
begin
invoker = invoke_cli %W(-o #{sample_outpath})
doc = invoker.document
assert_equal sample_outpath, doc.attr('outfile')
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(sample_outpath)
end
end
test 'should copy default stylesheet to target directory if linkcss is specified' do
sample_outpath = fixture_path 'sample-output.html'
asciidoctor_stylesheet = fixture_path 'asciidoctor.css'
coderay_stylesheet = fixture_path 'coderay-asciidoctor.css'
begin
invoke_cli %W(-o #{sample_outpath} -a linkcss -a source-highlighter=coderay), 'source-block.adoc'
assert File.exist?(sample_outpath)
assert File.exist?(asciidoctor_stylesheet)
assert File.exist?(coderay_stylesheet)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rm_f(asciidoctor_stylesheet)
FileUtils.rm_f(coderay_stylesheet)
end
end
test 'should not copy coderay stylesheet to target directory when no source blocks where highlighted' do
sample_outpath = fixture_path 'sample-output.html'
asciidoctor_stylesheet = fixture_path 'asciidoctor.css'
coderay_stylesheet = fixture_path 'coderay-asciidoctor.css'
begin
invoke_cli %W(-o #{sample_outpath} -a linkcss -a source-highlighter=coderay)
assert File.exist?(sample_outpath)
assert File.exist?(asciidoctor_stylesheet)
refute File.exist?(coderay_stylesheet)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rm_f(asciidoctor_stylesheet)
FileUtils.rm_f(coderay_stylesheet)
end
end
test 'should not copy default stylesheet to target directory if linkcss is set and copycss is unset' do
sample_outpath = fixture_path 'sample-output.html'
default_stylesheet = fixture_path 'asciidoctor.css'
begin
invoker = invoke_cli %W(-o #{sample_outpath} -a linkcss -a copycss!)
invoker.document
assert File.exist?(sample_outpath)
refute File.exist?(default_stylesheet)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rm_f(default_stylesheet)
end
end
test 'should copy custom stylesheet to target directory if stylesheet and linkcss is specified' do
destdir = fixture_path 'output'
sample_outpath = File.join destdir, 'sample-output.html'
stylesdir = File.join destdir, 'styles'
custom_stylesheet = File.join stylesdir, 'custom.css'
begin
invoker = invoke_cli %W(-o #{sample_outpath} -a linkcss -a copycss=stylesheets/custom.css -a stylesdir=./styles -a stylesheet=custom.css)
invoker.document
assert File.exist?(sample_outpath)
assert File.exist?(custom_stylesheet)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rm_f(custom_stylesheet)
FileUtils.rmdir(stylesdir)
FileUtils.rmdir(destdir)
end
end
test 'should not copy custom stylesheet to target directory if stylesheet and linkcss are set and copycss is unset' do
destdir = fixture_path 'output'
sample_outpath = File.join destdir, 'sample-output.html'
stylesdir = File.join destdir, 'styles'
custom_stylesheet = File.join stylesdir, 'custom.css'
begin
invoker = invoke_cli %W(-o #{sample_outpath} -a linkcss -a stylesdir=./styles -a stylesheet=custom.css -a copycss!)
invoker.document
assert File.exist?(sample_outpath)
refute File.exist?(custom_stylesheet)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rm_f(custom_stylesheet)
FileUtils.rmdir(stylesdir) if File.directory? stylesdir
FileUtils.rmdir(destdir)
end
end
test 'should not copy custom stylesheet to target directory if stylesdir is a URI' do
destdir = fixture_path 'output'
sample_outpath = File.join destdir, 'sample-output.html'
stylesdir = File.join destdir, 'http:'
begin
invoker = invoke_cli %W(-o #{sample_outpath} -a linkcss -a stylesdir=http://example.org/styles -a stylesheet=custom.css)
invoker.document
assert File.exist?(sample_outpath)
refute File.exist?(stylesdir)
ensure
FileUtils.rm_f(sample_outpath)
FileUtils.rmdir(stylesdir) if File.directory? stylesdir
FileUtils.rmdir(destdir)
end
end
test 'should convert all passed files' do
basic_outpath = fixture_path 'basic.html'
sample_outpath = fixture_path 'sample.html'
begin
invoke_cli_with_filenames [], %w(basic.adoc sample.adoc)
assert File.exist?(basic_outpath)
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(basic_outpath)
FileUtils.rm_f(sample_outpath)
end
end
test 'options should not be modified when processing multiple files' do
destination_path = File.join testdir, 'test_output'
basic_outpath = File.join destination_path, 'basic.htm'
sample_outpath = File.join destination_path, 'sample.htm'
begin
invoke_cli_with_filenames %w(-D test/test_output -a outfilesuffix=.htm), %w(basic.adoc sample.adoc)
assert File.exist?(basic_outpath)
assert File.exist?(sample_outpath)
ensure
FileUtils.rm_f(basic_outpath)
FileUtils.rm_f(sample_outpath)
FileUtils.rmdir(destination_path)
end
end
test 'should convert all files that matches a glob expression' do
basic_outpath = fixture_path 'basic.html'
begin
invoke_cli_to_buffer [], "ba*.adoc"
assert File.exist?(basic_outpath)
ensure
FileUtils.rm_f(basic_outpath)
end
end
test 'should convert all files that matches an absolute path glob expression' do
basic_outpath = fixture_path 'basic.html'
glob = fixture_path 'ba*.adoc'
# test Windows using backslash-style pathname
if File::ALT_SEPARATOR == '\\'
glob = glob.tr '/', '\\'
end
begin
invoke_cli_to_buffer [], glob
assert File.exist?(basic_outpath)
ensure
FileUtils.rm_f(basic_outpath)
end
end
test 'should suppress header footer if specified' do
# NOTE this verifies support for the legacy alias -s
[%w(-e -o -), %w(-s -o -)].each do |flags|
invoker = invoke_cli_to_buffer flags
output = invoker.read_output
assert_xpath '/html', output, 0
assert_xpath '/*[@id="preamble"]', output, 1
end
end
test 'should write page for each alternate manname' do
outdir = fixturedir
outfile_1 = File.join outdir, 'eve.1'
outfile_2 = File.join outdir, 'islifeform.1'
input = <<~'EOS'
= eve(1)
Andrew Stanton
v1.0.0
:doctype: manpage
:manmanual: EVE
:mansource: EVE
== NAME
eve, islifeform - analyzes an image to determine if it's a picture of a life form
== SYNOPSIS
*eve* ['OPTION']... 'FILE'...
EOS
begin
invoke_cli(%W(-b manpage -o #{outfile_1}), '-') { input }
assert File.exist?(outfile_1)
assert File.exist?(outfile_2)
assert_equal '.so eve.1', (File.read outfile_2, mode: Asciidoctor::FILE_READ_MODE).chomp
ensure
FileUtils.rm_f outfile_1
FileUtils.rm_f outfile_2
end
end
test 'should output a trailing newline to stdout' do
invoker = nil
output = nil
redirect_streams do |out, err|
invoker = invoke_cli %w(-o -)
output = out.string
end
refute_nil invoker
refute_nil output
assert output.end_with?("\n")
end
test 'should set backend to html5 if specified' do
invoker = invoke_cli_to_buffer %w(-b html5 -o -)
doc = invoker.document
assert_equal 'html5', doc.attr('backend')
assert_equal '.html', doc.attr('outfilesuffix')
output = invoker.read_output
assert_xpath '/html', output, 1
end
test 'should set backend to docbook5 if specified' do
invoker = invoke_cli_to_buffer %w(-b docbook5 -a xmlns -o -)
doc = invoker.document
assert_equal 'docbook5', doc.attr('backend')
assert_equal '.xml', doc.attr('outfilesuffix')
output = invoker.read_output
assert_xpath '/xmlns:article', output, 1
end
test 'should set doctype to article if specified' do
invoker = invoke_cli_to_buffer %w(-d article -o -)
doc = invoker.document
assert_equal 'article', doc.attr('doctype')
output = invoker.read_output
assert_xpath '/html/body[@class="article"]', output, 1
end
test 'should set doctype to book if specified' do
invoker = invoke_cli_to_buffer %w(-d book -o -)
doc = invoker.document
assert_equal 'book', doc.attr('doctype')
output = invoker.read_output
assert_xpath '/html/body[@class="book"]', output, 1
end
test 'should warn if doctype is inline and the first block is not a candidate for inline conversion' do
['== Section Title', 'image::tiger.png[]'].each do |input|
warnings = redirect_streams do |out, err|
invoke_cli_to_buffer(%w(-d inline), '-') { input }
err.string
end
assert_match(/WARNING: no inline candidate/, warnings)
end
end
test 'should not warn if doctype is inline and the document has no blocks' do
warnings = redirect_streams do |out, err|
invoke_cli_to_buffer(%w(-d inline), '-') { '// comment' }
err.string
end
refute_match(/WARNING/, warnings)
end
test 'should not warn if doctype is inline and the document contains multiple blocks' do
warnings = redirect_streams do |out, err|
invoke_cli_to_buffer(%w(-d inline), '-') { %(paragraph one\n\nparagraph two\n\nparagraph three) }
err.string
end
refute_match(/WARNING/, warnings)
end
test 'should locate custom templates based on template dir, template engine and backend' do
custom_backend_root = fixture_path 'custom-backends'
invoker = invoke_cli_to_buffer %W(-E haml -T #{custom_backend_root} -o -)
doc = invoker.document
assert_kind_of Asciidoctor::Converter::CompositeConverter, doc.converter
selected = doc.converter.find_converter 'paragraph'
assert_kind_of Asciidoctor::Converter::TemplateConverter, selected
assert_kind_of Tilt::HamlTemplate, selected.templates['paragraph']
end
test 'should load custom templates from multiple template directories' do
custom_backend_1 = fixture_path 'custom-backends/haml/html5'
custom_backend_2 = fixture_path 'custom-backends/haml/html5-tweaks'
invoker = invoke_cli_to_buffer %W(-T #{custom_backend_1} -T #{custom_backend_2} -o - -e)
output = invoker.read_output
assert_css '.paragraph', output, 0
assert_css '#preamble > .sectionbody > p', output, 1
end
test 'should set attribute with value' do
invoker = invoke_cli_to_buffer %w(--trace -a idprefix=id -e -o -)
doc = invoker.document
assert_equal 'id', doc.attr('idprefix')
output = invoker.read_output
assert_xpath '//h2[@id="idsection_a"]', output, 1
end
test 'should set attribute with value containing equal sign' do
invoker = invoke_cli_to_buffer %w(--trace -a toc -a toc-title=t=o=c -o -)
doc = invoker.document
assert_equal 't=o=c', doc.attr('toc-title')
output = invoker.read_output
assert_xpath '//*[@id="toctitle"][text() = "t=o=c"]', output, 1
end
test 'should set attribute with quoted value containing a space' do
# emulating commandline arguments: --trace -a toc -a note-caption="Note to self:" -o -
invoker = invoke_cli_to_buffer %w(--trace -a toc -a note-caption=Note\ to\ self: -o -)
doc = invoker.document
assert_equal 'Note to self:', doc.attr('note-caption')
output = invoker.read_output
assert_xpath %(//*[#{contains_class('admonitionblock')}]//*[@class='title'][text() = 'Note to self:']), output, 1
end
test 'should not set attribute ending in @ if defined in document' do
invoker = invoke_cli_to_buffer %w(--trace -a idprefix=id@ -e -o -)
doc = invoker.document
assert_equal 'id_', doc.attr('idprefix')
output = invoker.read_output
assert_xpath '//h2[@id="id_section_a"]', output, 1
end
test 'should set attribute with no value' do
invoker = invoke_cli_to_buffer %w(-a icons -e -o -)
doc = invoker.document
assert_equal '', doc.attr('icons')
output = invoker.read_output
assert_xpath '//*[@class="admonitionblock note"]//img[@alt="Note"]', output, 1
end
test 'should unset attribute ending in bang' do
invoker = invoke_cli_to_buffer %w(-a sectids! -e -o -)
doc = invoker.document
refute doc.attr?('sectids')
output = invoker.read_output
# leave the count loose in case we add more sections
assert_xpath '//h2[not(@id)]', output
end
test 'default mode for cli should be unsafe' do
invoker = invoke_cli_to_buffer %w(-o /dev/null)
doc = invoker.document
assert_equal Asciidoctor::SafeMode::UNSAFE, doc.safe
end
test 'should set safe mode if specified' do
invoker = invoke_cli_to_buffer %w(--safe -o /dev/null)
doc = invoker.document
assert_equal Asciidoctor::SafeMode::SAFE, doc.safe
end
test 'should set safe mode to specified level' do
levels = {
'unsafe' => Asciidoctor::SafeMode::UNSAFE,
'safe' => Asciidoctor::SafeMode::SAFE,
'server' => Asciidoctor::SafeMode::SERVER,
'secure' => Asciidoctor::SafeMode::SECURE,
}
levels.each do |name, const|
invoker = invoke_cli_to_buffer %W(-S #{name} -o /dev/null)
doc = invoker.document
assert_equal const, doc.safe
end
end
test 'should set eRuby impl if specified' do
invoker = invoke_cli_to_buffer %w(--eruby erubi -o /dev/null)
doc = invoker.document
assert_equal 'erubi', doc.instance_variable_get('@options')[:eruby]
end
test 'should force default external encoding to UTF-8' do
input_path = fixture_path 'encoding.adoc'
# using open3 to work around a bug in JRuby process_manager.rb,
# which tries to run a gsub on stdout prematurely breaking the test
# warnings may be issued, so don't assert on stderr
stdout_lines = run_command(asciidoctor_cmd, '-o', '-', '--trace', input_path, env: { 'LANG' => 'US-ASCII' }) {|out| out.readlines }
refute_empty stdout_lines
# NOTE Ruby on Windows runs with a IBM437 encoding by default
stdout_lines.each {|l| l.force_encoding Encoding::UTF_8 } unless Encoding.default_external == Encoding::UTF_8
stdout_str = stdout_lines.join
assert_includes stdout_str, 'Codierungen sind verrückt auf älteren Versionen von Ruby'
end
test 'should force stdio encoding to UTF-8' do
cmd = asciidoctor_cmd ['-E', 'IBM866:IBM866']
# NOTE configure-stdin.rb populates stdin
result = run_command(cmd, '-r', (fixture_path 'configure-stdin.rb'), '-e', '-o', '-', '-') {|out| out.read }
# NOTE Ruby on Windows runs with a IBM437 encoding by default
result.force_encoding Encoding::UTF_8 unless Encoding.default_external == Encoding::UTF_8
assert_equal Encoding::UTF_8, result.encoding
assert_include '<p>é</p>', result
assert_include '<p>IBM866:IBM866</p>', result
end
test 'should not fail to load if call to Dir.home fails' do
cmd = asciidoctor_cmd ['-r', (fixture_path 'undef-dir-home.rb')]
result = run_command(cmd, '-e', '-o', '-', (fixture_path 'basic.adoc')) {|out| out.read }
assert_include 'Body content', result
end
test 'should print timings when -t flag is specified' do
input = 'Sample *AsciiDoc*'
invoker = nil
error = nil
redirect_streams do |_, err|
invoker = invoke_cli(%w(-t -o /dev/null), '-') { input }
error = err.string
end
refute_nil invoker
refute_nil error
assert_match(/Total time/, error)
end
test 'should show timezone as UTC if system TZ is set to UTC' do
input_path = fixture_path 'doctime-localtime.adoc'
output = run_command(asciidoctor_cmd, '-d', 'inline', '-o', '-', '-e', input_path, env: { 'TZ' => 'UTC', 'SOURCE_DATE_EPOCH' => nil, 'IGNORE_SOURCE_DATE_EPOCH' => '1' }) {|out| out.read }
doctime, localtime = output.lines.map(&:chomp)
assert doctime.end_with?(' UTC')
assert localtime.end_with?(' UTC')
end
test 'should show timezone as offset if system TZ is not set to UTC' do
input_path = fixture_path 'doctime-localtime.adoc'
output = run_command(asciidoctor_cmd, '-d', 'inline', '-o', '-', '-e', input_path, env: { 'TZ' => 'EST+5', 'SOURCE_DATE_EPOCH' => nil, 'IGNORE_SOURCE_DATE_EPOCH' => '1' }) {|out| out.read }
doctime, localtime = output.lines.map(&:chomp)
assert doctime.end_with?(' -0500')
assert localtime.end_with?(' -0500')
end
test 'should use SOURCE_DATE_EPOCH as modified time of input file and local time' do
old_source_date_epoch = ENV.delete 'SOURCE_DATE_EPOCH'
begin
ENV['SOURCE_DATE_EPOCH'] = '1234123412'
sample_filepath = fixture_path 'sample.adoc'
invoker = invoke_cli_to_buffer %w(-o /dev/null), sample_filepath
doc = invoker.document
assert_equal '2009-02-08', (doc.attr 'docdate')
assert_equal '2009', (doc.attr 'docyear')
assert_match(/2009-02-08 20:03:32 UTC/, (doc.attr 'docdatetime'))
assert_equal '2009-02-08', (doc.attr 'localdate')
assert_equal '2009', (doc.attr 'localyear')
assert_match(/2009-02-08 20:03:32 UTC/, (doc.attr 'localdatetime'))
ensure
if old_source_date_epoch
ENV['SOURCE_DATE_EPOCH'] = old_source_date_epoch
else
ENV.delete 'SOURCE_DATE_EPOCH'
end
end
end
test 'should fail if SOURCE_DATE_EPOCH is malformed' do
old_source_date_epoch = ENV.delete 'SOURCE_DATE_EPOCH'
begin
ENV['SOURCE_DATE_EPOCH'] = 'aaaaaaaa'
sample_filepath = fixture_path 'sample.adoc'
assert_equal 1, (invoke_cli_to_buffer %w(-o /dev/null), sample_filepath).code
ensure
if old_source_date_epoch
ENV['SOURCE_DATE_EPOCH'] = old_source_date_epoch
else
ENV.delete 'SOURCE_DATE_EPOCH'
end
end
end
end