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require_relative 'test_helper'
MarkdownTest = proc do
def markdown_app(&block)
mock_app do
set :views, __dir__ + '/views'
get('/', &block)
end
get '/'
end
def setup
Tilt.prefer engine, 'markdown', 'mkd', 'md'
super
end
it 'uses the correct engine' do
assert_equal engine, Tilt[:md]
assert_equal engine, Tilt[:mkd]
assert_equal engine, Tilt[:markdown]
end
it 'renders inline markdown strings' do
markdown_app { markdown '# Hiya' }
assert ok?
assert_like "<h1>Hiya</h1>\n", body
end
it 'renders .markdown files in views path' do
markdown_app { markdown :hello }
assert ok?
assert_like "<h1>Hello From Markdown</h1>", body
end
it "raises error if template not found" do
mock_app { get('/') { markdown :no_such_template } }
assert_raises(Errno::ENOENT) { get('/') }
end
it "renders with inline layouts" do
mock_app do
layout { 'THIS. IS. #{yield.upcase}!' }
get('/') { markdown 'Sparta', :layout_engine => :str }
end
get '/'
assert ok?
assert_like 'THIS. IS. <P>SPARTA</P>!', body
end
it "renders with file layouts" do
markdown_app {
markdown '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><%= markdown :inner %></outer>" }
get('/') { erb :outer }
end
get '/'
assert ok?
assert_like '<outer><p>hi</p></outer>', body
end
end
[
"Tilt::PandocTemplate",
"Tilt::CommonMarkerTemplate",
"Tilt::KramdownTemplate",
"Tilt::RedcarpetTemplate",
"Tilt::RDiscountTemplate"
].each do |template_name|
begin
template = Object.const_get(template_name)
klass = Class.new(Minitest::Test) { define_method(:engine) { template } }
klass.class_eval(&MarkdownTest)
name = template_name.split('::').last.sub(/Template$/, 'Test')
Object.const_set name, klass
rescue LoadError, NameError
warn "#{$!}: skipping markdown tests with #{template_name}"
end
end
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