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require File.expand_path('../helper', __FILE__)
begin
require 'rdoc'
require 'rdoc/markup/to_html'
class RdocTest < Test::Unit::TestCase
def rdoc_app(&block)
mock_app do
set :views, File.dirname(__FILE__) + '/views'
get '/', &block
end
get '/'
end
it 'renders inline rdoc strings' do
rdoc_app { rdoc '= Hiya' }
assert ok?
assert_body /<h1[^>]*>Hiya<\/h1>/
end
it 'renders .rdoc files in views path' do
rdoc_app { rdoc :hello }
assert ok?
assert_body /<h1[^>]*>Hello From RDoc<\/h1>/
end
it "raises error if template not found" do
mock_app { get('/') { rdoc :no_such_template } }
assert_raise(Errno::ENOENT) { get('/') }
end
it "renders with inline layouts" do
mock_app do
layout { 'THIS. IS. #{yield.upcase}!' }
get('/') { rdoc 'Sparta', :layout_engine => :str }
end
get '/'
assert ok?
assert_like 'THIS. IS. <P>SPARTA</P>!', body
end
it "renders with file layouts" do
rdoc_app { rdoc 'Hello World', :layout => :layout2, :layout_engine => :erb }
assert ok?
assert_body "ERB Layout!\n<p>Hello World</p>"
end
it "can be used in a nested fashion for partials and whatnot" do
mock_app do
template(:inner) { "hi" }
template(:outer) { "<outer><%= rdoc :inner %></outer>" }
get '/' do
erb :outer
end
end
get '/'
assert ok?
assert_like '<outer><p>hi</p></outer>', body
end
end
rescue LoadError
warn "#{$!.to_s}: skipping rdoc tests"
end
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