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# coding: UTF-8
require 'tilt'
begin
require 'nokogiri'
module MarkdownTests
def self.included(mod)
class << mod
def template(t = nil)
t.nil? ? @template : @template = t
end
end
end
def render(text, options = {})
self.class.template.new(options) { text }.render
end
def normalize(html)
Nokogiri::HTML.fragment(html).to_s.strip
end
def nrender(text, options = {})
html = render(text, options)
html.encode!("UTF-8") if html.respond_to?(:encode)
normalize(html)
end
def test_escape_html
html = nrender "Hello <b>World</b>"
assert_equal "<p>Hello <b>World</b></p>", html
end
def test_escape_html_false
html = nrender "Hello <b>World</b>", :escape_html => false
assert_equal "<p>Hello <b>World</b></p>", html
end
def test_escape_html_true
if self.class.template == Tilt::RedcarpetTemplate
flunk "redcarpet doesn't support :escape_html yet"
end
html = nrender "Hello <b>World</b>", :escape_html => true
assert_equal "<p>Hello <b>World</b></p>", html
end
def test_smart_quotes
html = nrender 'Hello "World"'
assert_equal '<p>Hello "World"</p>', html
end
def test_smart_quotes_false
html = nrender 'Hello "World"', :smartypants => false
assert_equal '<p>Hello "World"</p>', html
end
def test_smart_quotes_true
html = nrender 'Hello "World"', :smartypants => true
assert_equal '<p>Hello “World”</p>', html
end
def test_smarty_pants
html = nrender "Hello ``World'' -- This is --- a test ..."
assert_equal "<p>Hello ``World'' -- This is --- a test ...</p>", html
end
def test_smarty_pants_false
html = nrender "Hello ``World'' -- This is --- a test ...", :smartypants => false
assert_equal "<p>Hello ``World'' -- This is --- a test ...</p>", html
end
def test_smarty_pants_true
html = nrender "Hello ``World'' -- This is --- a test ...", :smartypants => true
assert_equal "<p>Hello “World” — This is —– a test …</p>", html
end
end
begin
require 'rdiscount'
class MarkdownRDiscountTest < Test::Unit::TestCase
include MarkdownTests
template Tilt::RDiscountTemplate
end
rescue LoadError => boom
# It should already be warned in the main tests
end
begin
require 'redcarpet'
class MarkdownRedcarpetTest < Test::Unit::TestCase
include MarkdownTests
template Tilt::RedcarpetTemplate
# Doesn't support escaping
undef test_escape_html_true
def test_smarty_pants_true
html = nrender "Hello ``World'' -- This is --- a test ...", :smartypants => true
assert_equal "<p>Hello “World'' – This is — a test …</p>", html
end
def test_fenced_code_blocks_with_lang
code = <<-COD.gsub(/^\s+/,"")
```ruby
puts "hello world"
```
COD
html = nrender code, :fenced_code_blocks => true
assert_equal %Q{<pre><code class="ruby">puts "hello world"\n</code></pre>}, html
end
end
rescue LoadError => boom
# It should already be warned in the main tests
end
begin
require 'bluecloth'
class MarkdownBlueClothTest < Test::Unit::TestCase
include MarkdownTests
template Tilt::BlueClothTemplate
end
rescue LoadError => boom
# It should already be warned in the main tests
end
begin
require 'kramdown'
class MarkdownKramdownTest < Test::Unit::TestCase
include MarkdownTests
template Tilt::KramdownTemplate
# Doesn't support escaping
undef test_escape_html_true
# Smarty Pants is *always* on, but doesn't support it fully
undef test_smarty_pants
undef test_smarty_pants_false
undef test_smarty_pants_true
end
rescue LoadError => boom
# It should already be warned in the main tests
end
begin
require 'maruku'
class MarkdownMarukuTest < Test::Unit::TestCase
include MarkdownTests
template Tilt::MarukuTemplate
# Doesn't support escaping
undef test_escape_html_true
# Doesn't support Smarty Pants, and even fails on ``Foobar''
undef test_smarty_pants
undef test_smarty_pants_false
undef test_smarty_pants_true
# Smart Quotes is always on
undef test_smart_quotes
undef test_smart_quotes_false
end
rescue LoadError => boom
# It should already be warned in the main tests
end
rescue LoadError
warn "Markdown tests need Nokogiri"
end
|
