# frozen_string_literal: true require "test_helper" class RawTest < Minitest::Test class RawWrapper < Liquid::Raw def render_to_output_buffer(_context, output) output << "<" super output << ">" end end Liquid::Template.register_tag("raw_wrapper", RawWrapper) def test_derived_class [ "{% raw_wrapper %}body{% endraw_wrapper %}", "{% raw_wrapper %}body{%endraw_wrapper%}", "{% raw_wrapper %}body{%- endraw_wrapper -%}", "{% raw_wrapper %}body{%- endraw_wrapper %}", "{% raw_wrapper %}body{% endraw_wrapper -%}", ].each do |template| output = Liquid::Template.parse(template).render! assert_equal( "", output, "Template: #{template}" ) end end def test_allows_extra_string_after_tag_delimiter output = Liquid::Template.parse("{% raw %}message{% endraw this_is_allowed %}").render assert_equal("message", output) output = Liquid::Template.parse("{% raw %}message{% endraw r%}").render assert_equal("message", output) end def test_ignores_incomplete_tag_delimter output = Liquid::Template.parse("{% raw %}{% endraw {% endraw %}").render assert_equal("{% endraw ", output) output = Liquid::Template.parse("{% raw %}{%endraw{% endraw %}").render assert_equal("{%endraw", output) output = Liquid::Template.parse("{% raw %}{%- endraw {% endraw %}").render assert_equal("{%- endraw ", output) end def test_does_not_allow_nbsp_in_tag_delimiter # these are valid Liquid::Template.parse("{% raw %}body{%endraw%}") Liquid::Template.parse("{% raw %}body{% endraw-%}") Liquid::Template.parse("{% raw %}body{% endraw -%}") Liquid::Template.parse("{% raw %}body{%-endraw %}") Liquid::Template.parse("{% raw %}body{%- endraw %}") Liquid::Template.parse("{% raw %}body{%-endraw-%}") Liquid::Template.parse("{% raw %}body{%- endraw -%}") Liquid::Template.parse("{% raw %}body{% endraw\u00A0%}") Liquid::Template.parse("{% raw %}body{% endraw \u00A0%}") Liquid::Template.parse("{% raw %}body{% endraw\u00A0 %}") Liquid::Template.parse("{% raw %}body{% endraw \u00A0 %}") Liquid::Template.parse("{% raw %}body{% endraw \u00A0 endraw %}") Liquid::Template.parse("{% raw %}body{% endraw\u00A0endraw %}") [ "{%\u00A0endraw%}", "{%\u00A0 endraw%}", "{% \u00A0endraw%}", "{% \u00A0 endraw%}", "{%\u00A0endraw\u00A0%}", "{% - endraw %}", "{% endnot endraw %}", ].each do |bad_delimiter| exception = assert_raises( Liquid::SyntaxError, "#{bad_delimiter.inspect} did not raise Liquid::SyntaxError" ) do Liquid::Template.parse( "{% raw %}body#{bad_delimiter}" ) end assert_equal( exception.message, "Liquid syntax error: 'raw' tag was never closed", "#{bad_delimiter.inspect} raised the wrong exception message", ) end end end