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EDITING: bugfix_spec.rb

#!/usr/bin/env ruby
# coding: utf-8

BEGIN {
	require 'pathname'
	basedir = Pathname.new( __FILE__ ).dirname.parent

libdir = basedir + 'lib'

$LOAD_PATH.unshift( basedir ) unless $LOAD_PATH.include?( basedir )
	$LOAD_PATH.unshift( libdir ) unless $LOAD_PATH.include?( libdir )
}

require 'timeout'

require 'rspec'
require 'spec/lib/helpers'
require 'bluecloth'

#####################################################################
###	C O N T E X T S
#####################################################################

describe BlueCloth, "bugfixes" do
	include BlueCloth::TestConstants,
		BlueCloth::Matchers

before( :all ) do
		@basedir = Pathname.new( __FILE__ ).dirname.parent
		@datadir = @basedir + 'spec/data'
	end

it "provides a workaround for the regexp-engine overflow bug" do
		datafile = @datadir + 're-overflow.txt'
		markdown = datafile.read

lambda { BlueCloth.new(markdown).to_html }.should_not raise_error()
	end

it "provides a workaround for the second regexp-engine overflow bug" do
		datafile = @datadir + 're-overflow2.txt'
		markdown = datafile.read

lambda { BlueCloth.new(markdown).to_html }.should_not raise_error()
	end

it "correctly wraps tags around two characters enclosed in four asterisks" do
		the_markdown( "**aa**" ).should be_transformed_into( "aa" )
	end

it "correctly wraps tags around a single character enclosed in four asterisks" do
		the_markdown( "**a**" ).should be_transformed_into( "a" )
	end

it "correctly wraps tags around two characters enclosed in four underscores" do
		the_markdown( "__aa__" ).should be_transformed_into( "aa" )
	end

it "correctly wraps tags around a single character enclosed in four underscores" do
		the_markdown( "__a__" ).should be_transformed_into( "a" )
	end

it "correctly wraps tags around two characters enclosed in two asterisks" do
		the_markdown( "*aa*" ).should be_transformed_into( "aa" )
	end

it "correctly wraps tags around a single character enclosed in two asterisks" do
		the_markdown( "*a*" ).should be_transformed_into( "a" )
	end

it "correctly wraps tags around two characters enclosed in four underscores" do
		the_markdown( "_aa_" ).should be_transformed_into( "aa" )
	end

it "correctly wraps tags around a single character enclosed in four underscores" do
		the_markdown( "_a_" ).should be_transformed_into( "a" )
	end

it "doesn't raise an error when run with $VERBOSE = true" do
		oldverbose = $VERBOSE

lambda do
			$VERBOSE = true
			BlueCloth.new( "*woo*" ).to_html
		end.should_not raise_error()

$VERBOSE = oldverbose
	end

it "doesn't hang when presented with a series of hyphens (rails-security DoS/#57)" do
		the_indented_markdown( <<-"END_MARKDOWN" ).should be_transformed_into(<<-"END_HTML").without_indentation
		This line of markdown below will hang you if you're running BlueCloth 1.x.
		- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

END_MARKDOWN
		This line of markdown below will hang you if you're running BlueCloth 1.x.

<hr />
		END_HTML
	end

it "recognizes closing block tags even when they're not on their own line" do
		the_indented_markdown( <<-"END_MARKDOWN" ).should be_transformed_into(<<-"END_HTML").without_indentation
		Para 1

<div><pre>HTML block
		</pre></div>

Para 2 [Link](#anchor)
		END_MARKDOWN
		Para 1

<div><pre>HTML block
		</pre></div>

Para 2 <a href=\"#anchor\">Link</a>
		END_HTML
	end

it "correctly wraps lines after a code block in a list item" do
		the_indented_markdown( <<-"END_MARKDOWN" ).should be_transformed_into(<<-"END_HTML").without_indentation
		* testing

pre

more li
		END_MARKDOWN
		<ul>
		<li>testing

more li</li>
		</ul>
		END_HTML
	end

it "renders heading with trailing spaces correctly (#67)" do
		the_indented_markdown( <<-"END_MARKDOWN" ).should be_transformed_into(<<-"END_HTML").without_indentation
		The Ant-Sugar Tales 
		===================

By Candice Yellowflower

Use of Metaphor 
		---------------

The author's splendid...
		END_MARKDOWN
		<h1>The Ant-Sugar Tales </h1>

By Candice Yellowflower

<h2>Use of Metaphor </h2>

The author's splendid...
		END_HTML
	end

it "renders the example from #68 correctly" do
		the_indented_markdown( <<-"END_MARKDOWN" ).should be_transformed_into(<<-"END_HTML").without_indentation
		START example

1. ö
		1. ü
		1. ó
		1. ő
		1. ú
		1. é
		1. á
		1. ű
		1. í

- ö
		- ü
		- ó
		- ő
		- ú
		- é
		- á
		- ű
		- í

END example
		END_MARKDOWN
		START example

END example
		END_HTML
	end

it "renders alignments in code blocks without changing indentation (#71)" do
		the_indented_markdown( " Самообучение\n Bugaga\n" ).
			should be_transformed_into( "<pre><code>Самообучение\nBugaga\n</code></pre>" )
	end

end

__END__

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 bluecloth/	DIR	—	2023-09-24 03:47
📁 data/	DIR	—	2023-09-24 03:47
📁 lib/	DIR	—	2023-09-24 03:47
📄 bluecloth_spec.rb	RB	9.3 KB	2023-09-24 03:47	EDIT
📄 bugfix_spec.rb	RB	5.4 KB	2023-09-24 03:47	EDIT
📄 contributions_spec.rb	RB	2 KB	2023-09-24 03:47	EDIT
📄 discount_spec.rb	RB	11.1 KB	2023-09-24 03:47	EDIT
📄 markdowntest_spec.rb	RB	1 KB	2023-09-24 03:47	EDIT