JezK
Edit File: test_rdoc_rd_block_parser.rb
require 'rdoc/test_case' class TestRDocRdBlockParser < RDoc::TestCase def setup super @block_parser = RDoc::RD::BlockParser.new end def mu_pp(obj) s = "" s = PP.pp obj, s s = s.force_encoding(Encoding.default_external) if defined? Encoding s.chomp end def test_parse_desclist list = <<-LIST :one desc one :two desc two LIST expected = doc( @RM::List.new(:NOTE, @RM::ListItem.new("one", @RM::Paragraph.new("desc one")), @RM::ListItem.new("two", @RM::Paragraph.new("desc two")))) assert_equal expected, parse(list) end def test_parse_enumlist list = <<-LIST (1) one (1) two LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_enumlist_paragraphs list = <<-LIST (1) one two LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one"), @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_enumlist_multiline list = <<-LIST (1) one two LIST contents = "one\n two" # 1.8 vs 1.9 expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new(*contents)))) assert_equal expected, parse(list) end def test_parse_enumlist_verbatim list = <<-LIST (1) item verbatim LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("item"), @RM::Verbatim.new("verbatim\n")))) assert_equal expected, parse(list) end def test_parse_enumlist_verbatim_continue list = <<-LIST (1) one verbatim two LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one"), @RM::Verbatim.new("verbatim\n"), @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_footnote expected = doc( @RM::Paragraph.new("{*1}[rdoc-label:foottext-1:footmark-1]"), @RM::Rule.new(1), @RM::Paragraph.new("{^1}[rdoc-label:footmark-1:foottext-1]", "text")) assert_equal expected, parse("((-text-))") end def test_parse_include @block_parser.include_path = [Dir.tmpdir] expected = doc(@RM::Include.new("parse_include", [Dir.tmpdir])) assert_equal expected, parse("<<< parse_include") end def test_parse_include_subtree @block_parser.include_path = [Dir.tmpdir] expected = doc( @RM::BlankLine.new, @RM::Paragraph.new("include <em>worked</em>"), @RM::BlankLine.new, @RM::BlankLine.new) Tempfile.open %w[parse_include .rd] do |io| io.puts "=begin\ninclude ((*worked*))\n=end" io.flush str = <<-STR <<< #{File.basename io.path} STR assert_equal expected, parse(str) end end def test_parse_heading assert_equal doc(@RM::Heading.new(1, "H")), parse("= H") assert_equal doc(@RM::Heading.new(2, "H")), parse("== H") assert_equal doc(@RM::Heading.new(3, "H")), parse("=== H") assert_equal doc(@RM::Heading.new(4, "H")), parse("==== H") assert_equal doc(@RM::Heading.new(5, "H")), parse("+ H") assert_equal doc(@RM::Heading.new(6, "H")), parse("++ H") end def test_parse_itemlist list = <<-LIST * one * two LIST expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_itemlist_multiline list = <<-LIST * one two LIST contents = "one\n two" # 1.8 vs 1.9 expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new(*contents)))) assert_equal expected, parse(list) end def test_parse_itemlist_nest list = <<-LIST * one * inner * two LIST expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("one"), @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("inner")))), @RM::ListItem.new(nil, @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_itemlist_paragraphs list = <<-LIST * one two LIST expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("one"), @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_itemlist_verbatim list = <<-LIST * item verbatim LIST expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("item"), @RM::Verbatim.new("verbatim\n")))) assert_equal expected, parse(list) end def test_parse_itemlist_verbatim_continue list = <<-LIST * one verbatim two LIST expected = doc( @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("one"), @RM::Verbatim.new("verbatim\n"), @RM::Paragraph.new("two")))) assert_equal expected, parse(list) end def test_parse_lists list = <<-LIST (1) one (1) two * three * four (1) five (1) six LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two"))), @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("three")), @RM::ListItem.new(nil, @RM::Paragraph.new("four"))), @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("five")), @RM::ListItem.new(nil, @RM::Paragraph.new("six")))) assert_equal expected, parse(list) end def test_parse_lists_nest list = <<-LIST (1) one (1) two * three * four (1) five (1) six LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two"), @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("three")), @RM::ListItem.new(nil, @RM::Paragraph.new("four")))), @RM::ListItem.new(nil, @RM::Paragraph.new("five")), @RM::ListItem.new(nil, @RM::Paragraph.new("six")))) assert_equal expected, parse(list) end def test_parse_lists_nest_verbatim list = <<-LIST (1) one (1) two * three * four verbatim (1) five (1) six LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two"), @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("three")), @RM::ListItem.new(nil, @RM::Paragraph.new("four"))), @RM::Verbatim.new("verbatim\n")), @RM::ListItem.new(nil, @RM::Paragraph.new("five")), @RM::ListItem.new(nil, @RM::Paragraph.new("six")))) assert_equal expected, parse(list) end def test_parse_lists_nest_verbatim2 list = <<-LIST (1) one (1) two * three * four verbatim (1) five (1) six LIST expected = doc( @RM::List.new(:NUMBER, @RM::ListItem.new(nil, @RM::Paragraph.new("one")), @RM::ListItem.new(nil, @RM::Paragraph.new("two"), @RM::List.new(:BULLET, @RM::ListItem.new(nil, @RM::Paragraph.new("three")), @RM::ListItem.new(nil, @RM::Paragraph.new("four"))), @RM::Verbatim.new("verbatim\n")), @RM::ListItem.new(nil, @RM::Paragraph.new("five")), @RM::ListItem.new(nil, @RM::Paragraph.new("six")))) assert_equal expected, parse(list) end def test_parse_methodlist list = <<-LIST --- Array#each {|i| ... } yield block for each item. --- Array#index(val) return index of first item which equals with val. if it hasn't same item, return nil. LIST expected = doc( @RM::List.new(:LABEL, @RM::ListItem.new( "<tt>Array#each {|i| ... }</tt>", @RM::Paragraph.new("yield block for each item.")), @RM::ListItem.new( "<tt>Array#index(val)</tt>", @RM::Paragraph.new("return index of first item which equals with val. if it hasn't same item, return nil.")))) assert_equal expected, parse(list) end def test_parse_methodlist_empty list = <<-LIST --- A#b LIST expected = doc( @RM::List.new(:LABEL, @RM::ListItem.new("<tt>A#b</tt>"))) assert_equal expected, parse(list) end def test_parse_methodlist_paragraph list = <<-LIST --- A#b one LIST expected = doc( @RM::List.new(:LABEL, @RM::ListItem.new( "<tt>A#b</tt>", @RM::Paragraph.new("one")))) assert_equal expected, parse(list) end def test_parse_methodlist_paragraph2 list = <<-LIST.chomp --- A#b one two LIST expected = doc( @RM::List.new(:LABEL, @RM::ListItem.new( "<tt>A#b</tt>", @RM::Paragraph.new("one"))), @RM::Paragraph.new("two")) assert_equal expected, parse(list) end def test_parse_methodlist_paragraph_verbatim list = <<-LIST.chomp --- A#b text verbatim LIST expected = doc( @RM::List.new(:LABEL, @RM::ListItem.new( "<tt>A#b</tt>", @RM::Paragraph.new("text"), @RM::Verbatim.new("verbatim\n")))) assert_equal expected, parse(list) end def test_parse_verbatim assert_equal doc(@RM::Verbatim.new("verbatim\n")), parse(" verbatim") end def test_parse_verbatim_blankline expected = doc(@RM::Verbatim.new("one\n", "\n", "two\n")) verbatim = <<-VERBATIM one two VERBATIM assert_equal expected, parse(verbatim) end def test_parse_verbatim_indent expected = doc(@RM::Verbatim.new("one\n", " two\n")) verbatim = <<-VERBATIM one two VERBATIM assert_equal expected, parse(verbatim) end def test_parse_verbatim_multi expected = doc(@RM::Verbatim.new("one\n", "two\n")) verbatim = <<-VERBATIM one two VERBATIM assert_equal expected, parse(verbatim) end def test_parse_textblock assert_equal doc(@RM::Paragraph.new("text")), parse("text") end def test_parse_textblock_multi expected = doc(@RM::Paragraph.new("one two")) assert_equal expected, parse("one\ntwo") end def doc *parts @RM::Document.new(*parts) end def parse text text = ["=begin", text, "=end"].join "\n" doc = @block_parser.parse text.lines.to_a assert_equal @RM::BlankLine.new, doc.parts.shift, "=begin blankline" assert_equal @RM::BlankLine.new, doc.parts.pop, "=end blankline" doc end end