# frozen_string_literal: true require 'rdoc/test_case' class TestRDocMarkupToMarkdown < RDoc::Markup::TextFormatterTestCase add_visitor_tests add_text_tests def setup super @to = RDoc::Markup::ToMarkdown.new end def accept_blank_line assert_equal "\n", @to.res.join end def accept_block_quote assert_equal "> quote\n", @to.res.join end def accept_document assert_equal "hello\n", @to.res.join end def accept_heading assert_equal "##### Hello\n", @to.res.join end def accept_list_end_bullet assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_end_label assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_end_lalpha assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_end_note assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_end_number assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_end_ualpha assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_list_item_end_bullet assert_equal 0, @to.indent, 'indent' end def accept_list_item_end_label assert_equal "cat\n: ", @to.res.join assert_equal 0, @to.indent, 'indent' end def accept_list_item_end_lalpha assert_equal 0, @to.indent, 'indent' assert_equal 2, @to.list_index.last end def accept_list_item_end_note assert_equal "cat\n: ", @to.res.join assert_equal 0, @to.indent, 'indent' end def accept_list_item_end_number assert_equal 0, @to.indent, 'indent' assert_equal 2, @to.list_index.last end def accept_list_item_end_ualpha assert_equal 0, @to.indent, 'indent' assert_equal 2, @to.list_index.last end def accept_list_item_start_bullet assert_equal [""], @to.res assert_equal '* ', @to.prefix end def accept_list_item_start_label assert_equal [""], @to.res assert_equal "cat\n: ", @to.prefix assert_equal 4, @to.indent end def accept_list_item_start_lalpha assert_equal [""], @to.res assert_equal '1. ', @to.prefix assert_equal 1, @to.list_index.last assert_equal 4, @to.indent end def accept_list_item_start_note assert_equal [""], @to.res assert_equal "cat\n: ", @to.prefix assert_equal 4, @to.indent end def accept_list_item_start_number assert_equal [""], @to.res assert_equal '1. ', @to.prefix assert_equal 1, @to.list_index.last assert_equal 4, @to.indent end def accept_list_item_start_ualpha assert_equal [""], @to.res assert_equal '1. ', @to.prefix assert_equal 1, @to.list_index.last assert_equal 4, @to.indent end def accept_list_start_bullet assert_equal "", @to.res.join assert_equal [nil], @to.list_index assert_equal [:BULLET], @to.list_type assert_equal [4], @to.list_width end def accept_list_start_label assert_equal "", @to.res.join assert_equal [nil], @to.list_index assert_equal [:LABEL], @to.list_type assert_equal [4], @to.list_width end def accept_list_start_lalpha assert_equal "", @to.res.join assert_equal [1], @to.list_index assert_equal [:LALPHA], @to.list_type assert_equal [4], @to.list_width end def accept_list_start_note assert_equal "", @to.res.join assert_equal [nil], @to.list_index assert_equal [:NOTE], @to.list_type assert_equal [4], @to.list_width end def accept_list_start_number assert_equal "", @to.res.join assert_equal [1], @to.list_index assert_equal [:NUMBER], @to.list_type assert_equal [4], @to.list_width end def accept_list_start_ualpha assert_equal "", @to.res.join assert_equal [1], @to.list_index assert_equal [:UALPHA], @to.list_type assert_equal [4], @to.list_width end def accept_paragraph assert_equal "hi\n", @to.res.join end def accept_raw raw = <<-RAW.rstrip
NameCount
a1
b2
RAW assert_equal raw, @to.res.join end def accept_rule assert_equal "---\n", @to.res.join end def accept_verbatim assert_equal " hi\n world\n\n", @to.res.join end def end_accepting assert_equal "hi", @to.end_accepting end def start_accepting assert_equal 0, @to.indent assert_equal [""], @to.res assert_empty @to.list_index assert_empty @to.list_type assert_empty @to.list_width end def accept_heading_1 assert_equal "# Hello\n", @to.end_accepting end def accept_heading_2 assert_equal "## Hello\n", @to.end_accepting end def accept_heading_3 assert_equal "### Hello\n", @to.end_accepting end def accept_heading_4 assert_equal "#### Hello\n", @to.end_accepting end def accept_heading_indent assert_equal " # Hello\n", @to.end_accepting end def accept_heading_b assert_equal "# **Hello**\n", @to.end_accepting end def accept_heading_suppressed_crossref assert_equal "# Hello\n", @to.end_accepting end def accept_list_item_start_note_2 assert_equal "`teletype`\n: teletype description\n\n", @to.res.join end def accept_list_item_start_note_multi_description assert_equal "label\n: description one\n\n: description two\n\n", @to.res.join end def accept_list_item_start_note_multi_label assert_equal "one\ntwo\n: two headers\n\n", @to.res.join end def accept_paragraph_b assert_equal "reg **bold words** reg\n", @to.end_accepting end def accept_paragraph_br assert_equal "one \ntwo\n", @to.end_accepting end def accept_paragraph_break assert_equal "hello \nworld\n", @to.end_accepting end def accept_paragraph_i assert_equal "reg *italic words* reg\n", @to.end_accepting end def accept_paragraph_indent expected = <<-EXPECTED words words words words words words words words words words words words words words words words words words words words words words words words words words words words words words EXPECTED assert_equal expected, @to.end_accepting end def accept_paragraph_plus assert_equal "reg `teletype` reg\n", @to.end_accepting end def accept_paragraph_star assert_equal "reg **bold** reg\n", @to.end_accepting end def accept_paragraph_underscore assert_equal "reg *italic* reg\n", @to.end_accepting end def accept_paragraph_wrap expected = <<-EXPECTED words words words words words words words words words words words words words words words words words words words words words words words words words words words words words words EXPECTED assert_equal expected, @to.end_accepting end def accept_rule_indent assert_equal " ---\n", @to.end_accepting end def accept_verbatim_indent assert_equal " hi\n world\n\n", @to.end_accepting end def accept_verbatim_big_indent assert_equal " hi\n world\n\n", @to.end_accepting end def list_nested expected = <<-EXPECTED * l1 * l1.1 * l2 EXPECTED assert_equal expected, @to.end_accepting end def list_verbatim expected = <<-EXPECTED # HACK overblown * list stuff * list with second 1. indented 2. numbered third * second EXPECTED assert_equal expected, @to.end_accepting end def test_convert_RDOCLINK result = @to.convert 'rdoc-garbage:C' assert_equal "C\n", result end def test_convert_RDOCLINK_image result = @to.convert 'rdoc-image:/path/to/image.jpg' assert_equal "![](/path/to/image.jpg)\n", result end def test_convert_TIDYLINK result = @to.convert \ '{DSL}[http://en.wikipedia.org/wiki/Domain-specific_language]' expected = "[DSL](http://en.wikipedia.org/wiki/Domain-specific_language)\n" assert_equal expected, result end def test_handle_rdoc_link_label_footmark assert_equal '[^1]:', @to.handle_rdoc_link('rdoc-label:footmark-1:x') end def test_handle_rdoc_link_label_foottext assert_equal '[^1]', @to.handle_rdoc_link('rdoc-label:foottext-1:x') end def test_handle_rdoc_link_label_label assert_equal '[x](#label-x)', @to.handle_rdoc_link('rdoc-label:label-x') end def test_handle_rdoc_link_ref assert_equal 'x', @to.handle_rdoc_link('rdoc-ref:x') end end