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require_relative 'test_helper'
checked_describe 'tilt/commonmarker' do
it "preparing and evaluating templates on #render" do
template = Tilt::CommonMarkerTemplate.new { |t| "# Hello World!" }
assert_includes [
"<h1>Hello World!</h1>\n",
"<h1><a href=\"#hello-world\" aria-hidden=\"true\" class=\"anchor\" id=\"hello-world\"></a>Hello World!</h1>\n",
"<h1><a inert href=\"#hello-world\" aria-hidden=\"true\" class=\"anchor\" id=\"hello-world\"></a>Hello World!</h1>\n"
], template.render
end
it "can be rendered more than once" do
template = Tilt::CommonMarkerTemplate.new { |t| "# Hello World!" }
3.times do
assert_includes [
"<h1>Hello World!</h1>\n",
"<h1><a href=\"#hello-world\" aria-hidden=\"true\" class=\"anchor\" id=\"hello-world\"></a>Hello World!</h1>\n",
"<h1><a inert href=\"#hello-world\" aria-hidden=\"true\" class=\"anchor\" id=\"hello-world\"></a>Hello World!</h1>\n"
], template.render
end
end
it "smartypants when :smartypants is set" do
template = Tilt::CommonMarkerTemplate.new(:smartypants => true) do |t|
"OKAY -- 'Smarty Pants'"
end
assert_match('<p>OKAY – ‘Smarty Pants’</p>', template.render)
end
it 'Renders unsafe HTML when :UNSAFE is set' do
template = Tilt::CommonMarkerTemplate.new(UNSAFE: true) do |_t|
<<MARKDOWN
<div class="alert alert-info full-width">
<h5 class="card-title">TL;DR</h5>
<p>This is an unsafe HTML block</p>
</div>
And then some **other** Markdown
MARKDOWN
end
expected = <<EXPECTED_HTML
<div class="alert alert-info full-width">
<h5 class="card-title">TL;DR</h5>
<p>This is an unsafe HTML block</p>
</div>
<p>And then some <strong>other</strong> Markdown</p>
EXPECTED_HTML
assert_match(expected, template.render)
end
it "sets allows_script metadata set to false" do
assert_equal false, Tilt::CommonMarkerTemplate.new { |t| "# Hello World!" }.metadata[:allows_script]
end
if defined?(::Commonmarker)
it "render unsafe HTML with pre version's option name" do
template = Tilt::CommonMarkerTemplate.new(UNSAFE: true) do |_t|
<<MARKDOWN
<div class="alert alert-info full-width">
<h5 class="card-title">TL;DR</h5>
<p>This is an unsafe HTML block</p>
</div>
And then some **other** Markdown
MARKDOWN
end
expected = <<EXPECTED_HTML
<div class="alert alert-info full-width">
<h5 class="card-title">TL;DR</h5>
<p>This is an unsafe HTML block</p>
</div>
<p>And then some <strong>other</strong> Markdown</p>
EXPECTED_HTML
assert_match(expected, template.render)
end
it "smartypants when :smartypants is set (pre version's option name)" do
template = Tilt::CommonMarkerTemplate.new(:smartypants => true) do |t|
"OKAY -- 'Smarty Pants'"
end
assert_match('<p>OKAY – ‘Smarty Pants’</p>', template.render)
end
it "render markdown with custom prefixed-header id" do
template = Tilt::CommonMarkerTemplate.new(header_ids: "prefix-") do |t|
"# Foo"
end
assert_match(<<HTML, template.render.sub(" inert", ""))
<h1><a href="#foo" aria-hidden="true" class="anchor" id="prefix-foo"></a>Foo</h1>
HTML
end
end
end
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