Fresh start

1 files changed, 663 insertions, 0 deletions

diff --git a/jni/ruby/test/rdoc/test_rdoc_markup_to_html.rb b/jni/ruby/test/rdoc/test_rdoc_markup_to_html.rb
new file mode 100644
index 0000000..1e4b84f
--- /dev/null
+++ b/jni/ruby/test/rdoc/test_rdoc_markup_to_html.rb
@@ -0,0 +1,663 @@
+require 'rdoc/test_case'
+
+class TestRDocMarkupToHtml < RDoc::Markup::FormatterTestCase
+
+  add_visitor_tests
+
+  def setup
+    super
+
+    @to = RDoc::Markup::ToHtml.new @options
+  end
+
+  def accept_blank_line
+    assert_empty @to.res.join
+  end
+
+  def accept_block_quote
+    assert_equal "\n<blockquote>\n<p>quote</p>\n</blockquote>\n", @to.res.join
+  end
+
+  def accept_document
+    assert_equal "\n<p>hello</p>\n", @to.res.join
+  end
+
+  def accept_heading
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+    expected = "\n<h5 id=\"label-Hello\">Hello#{links}</h5>\n"
+
+    assert_equal expected, @to.res.join
+  end
+
+  def accept_heading_1
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h1 id=\"label-Hello\">Hello#{links}</h1>\n", @to.res.join
+  end
+
+  def accept_heading_2
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h2 id=\"label-Hello\">Hello#{links}</h2>\n", @to.res.join
+  end
+
+  def accept_heading_3
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h3 id=\"label-Hello\">Hello#{links}</h3>\n", @to.res.join
+  end
+
+  def accept_heading_4
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h4 id=\"label-Hello\">Hello#{links}</h4>\n", @to.res.join
+  end
+
+  def accept_heading_b
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+    inner = "<strong>Hello</strong>"
+
+    assert_equal "\n<h1 id=\"label-Hello\">#{inner}#{links}</h1>\n",
+                 @to.res.join
+  end
+
+  def accept_heading_suppressed_crossref
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h1 id=\"label-Hello\">Hello#{links}</h1>\n", @to.res.join
+  end
+
+  def accept_list_end_bullet
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<ul></ul>\n", @to.res.join
+  end
+
+  def accept_list_end_label
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<dl class=\"rdoc-list label-list\"></dl>\n", @to.res.join
+  end
+
+  def accept_list_end_lalpha
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<ol style=\"list-style-type: lower-alpha\"></ol>\n", @to.res.join
+  end
+
+  def accept_list_end_number
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<ol></ol>\n", @to.res.join
+  end
+
+  def accept_list_end_note
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<dl class=\"rdoc-list note-list\"></dl>\n", @to.res.join
+  end
+
+  def accept_list_end_ualpha
+    assert_equal [], @to.list
+    assert_equal [], @to.in_list_entry
+
+    assert_equal "<ol style=\"list-style-type: upper-alpha\"></ol>\n", @to.res.join
+  end
+
+  def accept_list_item_end_bullet
+    assert_equal %w[</li>], @to.in_list_entry
+  end
+
+  def accept_list_item_end_label
+    assert_equal %w[</dd>], @to.in_list_entry
+  end
+
+  def accept_list_item_end_lalpha
+    assert_equal %w[</li>], @to.in_list_entry
+  end
+
+  def accept_list_item_end_note
+    assert_equal %w[</dd>], @to.in_list_entry
+  end
+
+  def accept_list_item_end_number
+    assert_equal %w[</li>], @to.in_list_entry
+  end
+
+  def accept_list_item_end_ualpha
+    assert_equal %w[</li>], @to.in_list_entry
+  end
+
+  def accept_list_item_start_bullet
+    assert_equal "<ul><li>", @to.res.join
+  end
+
+  def accept_list_item_start_label
+    assert_equal "<dl class=\"rdoc-list label-list\"><dt>cat\n<dd>", @to.res.join
+  end
+
+  def accept_list_item_start_lalpha
+    assert_equal "<ol style=\"list-style-type: lower-alpha\"><li>", @to.res.join
+  end
+
+  def accept_list_item_start_note
+    assert_equal "<dl class=\"rdoc-list note-list\"><dt>cat\n<dd>",
+                 @to.res.join
+  end
+
+  def accept_list_item_start_note_2
+    expected = <<-EXPECTED
+<dl class="rdoc-list note-list"><dt><code>teletype</code>
+<dd>
+<p>teletype description</p>
+</dd></dl>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def accept_list_item_start_note_multi_description
+    expected = <<-EXPECTED
+<dl class="rdoc-list note-list"><dt>label
+<dd>
+<p>description one</p>
+</dd><dd>
+<p>description two</p>
+</dd></dl>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def accept_list_item_start_note_multi_label
+    expected = <<-EXPECTED
+<dl class="rdoc-list note-list"><dt>one
+<dt>two
+<dd>
+<p>two headers</p>
+</dd></dl>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def accept_list_item_start_number
+    assert_equal "<ol><li>", @to.res.join
+  end
+
+  def accept_list_item_start_ualpha
+    assert_equal "<ol style=\"list-style-type: upper-alpha\"><li>", @to.res.join
+  end
+
+  def accept_list_start_bullet
+    assert_equal [:BULLET], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal "<ul>", @to.res.join
+  end
+
+  def accept_list_start_label
+    assert_equal [:LABEL], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal '<dl class="rdoc-list label-list">', @to.res.join
+  end
+
+  def accept_list_start_lalpha
+    assert_equal [:LALPHA], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal "<ol style=\"list-style-type: lower-alpha\">", @to.res.join
+  end
+
+  def accept_list_start_note
+    assert_equal [:NOTE], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal "<dl class=\"rdoc-list note-list\">", @to.res.join
+  end
+
+  def accept_list_start_number
+    assert_equal [:NUMBER], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal "<ol>", @to.res.join
+  end
+
+  def accept_list_start_ualpha
+    assert_equal [:UALPHA], @to.list
+    assert_equal [false], @to.in_list_entry
+
+    assert_equal "<ol style=\"list-style-type: upper-alpha\">", @to.res.join
+  end
+
+  def accept_paragraph
+    assert_equal "\n<p>hi</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_b
+    assert_equal "\n<p>reg <strong>bold words</strong> reg</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_br
+    assert_equal "\n<p>one<br>two</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_break
+    assert_equal "\n<p>hello<br> world</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_i
+    assert_equal "\n<p>reg <em>italic words</em> reg</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_plus
+    assert_equal "\n<p>reg <code>teletype</code> reg</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_star
+    assert_equal "\n<p>reg <strong>bold</strong> reg</p>\n", @to.res.join
+  end
+
+  def accept_paragraph_underscore
+    assert_equal "\n<p>reg <em>italic</em> reg</p>\n", @to.res.join
+  end
+
+  def accept_raw
+    raw = <<-RAW.rstrip
+<table>
+<tr><th>Name<th>Count
+<tr><td>a<td>1
+<tr><td>b<td>2
+</table>
+    RAW
+
+    assert_equal raw, @to.res.join
+  end
+
+  def accept_rule
+    assert_equal "<hr>\n", @to.res.join
+  end
+
+  def accept_verbatim
+    assert_equal "\n<pre class=\"ruby\"><span class=\"ruby-identifier\">hi</span>\n  <span class=\"ruby-identifier\">world</span>\n</pre>\n", @to.res.join
+  end
+
+  def end_accepting
+    assert_equal 'hi', @to.end_accepting
+  end
+
+  def start_accepting
+    assert_equal [], @to.res
+    assert_equal [], @to.in_list_entry
+    assert_equal [], @to.list
+  end
+
+  def list_nested
+    expected = <<-EXPECTED
+<ul><li>
+<p>l1</p>
+<ul><li>
+<p>l1.1</p>
+</li></ul>
+</li><li>
+<p>l2</p>
+</li></ul>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def list_verbatim
+    expected = <<-EXPECTED
+<ul><li>
+<p>list stuff</p>
+
+<pre>* list
+  with
+
+  second
+
+  1. indented
+  2. numbered
+
+  third
+
+* second</pre>
+</li></ul>
+    EXPECTED
+
+    assert_equal expected, @to.end_accepting
+  end
+
+  def test_accept_heading_7
+    @to.start_accepting
+
+    @to.accept_heading @RM::Heading.new(7, 'Hello')
+
+    links = '<span><a href="#label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h6 id=\"label-Hello\">Hello#{links}</h6>\n", @to.res.join
+  end
+
+  def test_accept_heading_aref_class
+    @to.code_object = RDoc::NormalClass.new 'Foo'
+    @to.start_accepting
+
+    @to.accept_heading head(1, 'Hello')
+
+    links = '<span><a href="#class-Foo-label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h1 id=\"class-Foo-label-Hello\">Hello#{links}</h1>\n",
+                 @to.res.join
+  end
+
+  def test_accept_heading_aref_method
+    @to.code_object = RDoc::AnyMethod.new nil, 'foo'
+    @to.start_accepting
+
+    @to.accept_heading @RM::Heading.new(1, 'Hello')
+
+    links = '<span><a href="#method-i-foo-label-Hello">&para;</a> ' +
+            '<a href="#top">&uarr;</a></span>'
+
+    assert_equal "\n<h1 id=\"method-i-foo-label-Hello\">Hello#{links}</h1>\n",
+                 @to.res.join
+  end
+
+  def test_accept_heading_pipe
+    @options.pipe = true
+
+    @to.start_accepting
+
+    @to.accept_heading @RM::Heading.new(1, 'Hello')
+
+    assert_equal "\n<h1 id=\"label-Hello\">Hello</h1>\n", @to.res.join
+  end
+
+  def test_accept_paragraph_newline
+    @to.start_accepting
+
+    @to.accept_paragraph para("hello\n", "world\n")
+
+    assert_equal "\n<p>hello world</p>\n", @to.res.join
+  end
+
+  def test_accept_heading_output_decoration
+    @options.output_decoration = false
+
+    @to.start_accepting
+
+    @to.accept_heading @RM::Heading.new(1, 'Hello')
+
+    assert_equal "\n<h1>Hello<span><a href=\"#label-Hello\">&para;</a> <a href=\"#top\">&uarr;</a></span></h1>\n", @to.res.join
+  end
+
+  def test_accept_heading_output_decoration_with_pipe
+    @options.pipe = true
+    @options.output_decoration = false
+
+    @to.start_accepting
+
+    @to.accept_heading @RM::Heading.new(1, 'Hello')
+
+    assert_equal "\n<h1>Hello</h1>\n", @to.res.join
+  end
+
+  def test_accept_verbatim_parseable
+    verb = @RM::Verbatim.new("class C\n", "end\n")
+
+    @to.start_accepting
+    @to.accept_verbatim verb
+
+    expected = <<-EXPECTED
+
+<pre class="ruby"><span class="ruby-keyword">class</span> <span class="ruby-constant">C</span>
+<span class="ruby-keyword">end</span>
+</pre>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def test_accept_verbatim_parseable_error
+    verb = @RM::Verbatim.new("a % 09 # => blah\n")
+
+    @to.start_accepting
+    @to.accept_verbatim verb
+
+    inner = CGI.escapeHTML "a % 09 # => blah"
+
+    expected = <<-EXPECTED
+
+<pre>#{inner}</pre>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def test_accept_verbatim_pipe
+    @options.pipe = true
+
+    verb = @RM::Verbatim.new("1 + 1\n")
+    verb.format = :ruby
+
+    @to.start_accepting
+    @to.accept_verbatim verb
+
+    expected = <<-EXPECTED
+
+<pre><code>1 + 1
+</code></pre>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def test_accept_verbatim_ruby
+    verb = @RM::Verbatim.new("1 + 1\n")
+    verb.format = :ruby
+
+    @to.start_accepting
+    @to.accept_verbatim verb
+
+    expected = <<-EXPECTED
+
+<pre class="ruby"><span class="ruby-value">1</span> <span class="ruby-operator">+</span> <span class="ruby-value">1</span>
+</pre>
+    EXPECTED
+
+    assert_equal expected, @to.res.join
+  end
+
+  def test_convert_string
+    assert_equal '&lt;&gt;', @to.convert_string('<>')
+  end
+
+  def test_convert_HYPERLINK_irc
+    result = @to.convert 'irc://irc.freenode.net/#ruby-lang'
+
+    assert_equal "\n<p><a href=\"irc://irc.freenode.net/#ruby-lang\">irc.freenode.net/#ruby-lang</a></p>\n", result
+  end
+
+  def test_convert_RDOCLINK_label_label
+    result = @to.convert 'rdoc-label:label-One'
+
+    assert_equal "\n<p><a href=\"#label-One\">One</a></p>\n", result
+  end
+
+  def test_convert_RDOCLINK_label_foottext
+    result = @to.convert 'rdoc-label:foottext-1'
+
+    assert_equal "\n<p><a href=\"#foottext-1\">1</a></p>\n", result
+  end
+
+  def test_convert_RDOCLINK_label_footmark
+    result = @to.convert 'rdoc-label:footmark-1'
+
+    assert_equal "\n<p><a href=\"#footmark-1\">1</a></p>\n", result
+  end
+
+  def test_convert_RDOCLINK_ref
+    result = @to.convert 'rdoc-ref:C'
+
+    assert_equal "\n<p>C</p>\n", result
+  end
+
+  def test_convert_TIDYLINK_footnote
+    result = @to.convert 'text{*1}[rdoc-label:foottext-1:footmark-1]'
+
+    assert_equal "\n<p>text<sup><a id=\"footmark-1\" href=\"#foottext-1\">1</a></sup></p>\n", result
+  end
+
+  def test_convert_TIDYLINK_multiple
+    result = @to.convert '{a}[http://example] {b}[http://example]'
+
+    expected = <<-EXPECTED
+
+<p><a href=\"http://example\">a</a> <a href=\"http://example\">b</a></p>
+    EXPECTED
+
+    assert_equal expected, result
+  end
+
+  def test_convert_TIDYLINK_image
+    result =
+      @to.convert '{rdoc-image:path/to/image.jpg}[http://example.com]'
+
+    expected =
+      "\n<p><a href=\"http://example.com\"><img src=\"path/to/image.jpg\"></a></p>\n"
+
+    assert_equal expected, result
+  end
+
+  def test_convert_TIDYLINK_rdoc_label
+    result = @to.convert '{foo}[rdoc-label:foottext-1]'
+
+    assert_equal "\n<p><a href=\"#foottext-1\">foo</a></p>\n", result
+  end
+
+  def test_convert_TIDYLINK_irc
+    result = @to.convert '{ruby-lang}[irc://irc.freenode.net/#ruby-lang]'
+
+    assert_equal "\n<p><a href=\"irc://irc.freenode.net/#ruby-lang\">ruby-lang</a></p>\n", result
+  end
+
+  def test_gen_url
+    assert_equal '<a href="example">example</a>',
+                 @to.gen_url('link:example', 'example')
+  end
+
+  def test_gen_url_rdoc_label
+    assert_equal '<a href="#foottext-1">example</a>',
+                 @to.gen_url('rdoc-label:foottext-1', 'example')
+  end
+
+  def test_gen_url_rdoc_label_id
+    assert_equal '<sup><a id="footmark-1" href="#foottext-1">example</a></sup>',
+                 @to.gen_url('rdoc-label:foottext-1:footmark-1', 'example')
+  end
+
+  def test_gen_url_image_url
+    assert_equal '<img src="http://example.com/image.png" />', @to.gen_url('http://example.com/image.png', 'ignored')
+  end
+
+  def test_gen_url_ssl_image_url
+    assert_equal '<img src="https://example.com/image.png" />', @to.gen_url('https://example.com/image.png', 'ignored')
+  end
+
+  def test_handle_special_HYPERLINK_link
+    special = RDoc::Markup::Special.new 0, 'link:README.txt'
+
+    link = @to.handle_special_HYPERLINK special
+
+    assert_equal '<a href="README.txt">README.txt</a>', link
+  end
+
+  def test_handle_special_HYPERLINK_irc
+    special = RDoc::Markup::Special.new 0, 'irc://irc.freenode.net/#ruby-lang'
+
+    link = @to.handle_special_HYPERLINK special
+
+    assert_equal '<a href="irc://irc.freenode.net/#ruby-lang">irc.freenode.net/#ruby-lang</a>', link
+  end
+
+  def test_list_verbatim_2
+    str = "* one\n    verb1\n    verb2\n* two\n"
+
+    expected = <<-EXPECTED
+<ul><li>
+<p>one</p>
+
+<pre class=\"ruby\"><span class=\"ruby-identifier\">verb1</span>
+<span class=\"ruby-identifier\">verb2</span>
+</pre>
+</li><li>
+<p>two</p>
+</li></ul>
+    EXPECTED
+
+    assert_equal expected, @m.convert(str, @to)
+  end
+
+  def test_parseable_eh
+    valid_syntax = [
+      'def x() end',
+      'def x; end',
+      'class C; end',
+      "module M end",
+      'a # => blah',
+      'x { |y| nil }',
+      'x do |y| nil end',
+      '# only a comment',
+      'require "foo"',
+      'cls="foo"'
+    ]
+    invalid_syntax = [
+      'def x end',
+      'class C end',
+      'class C < end',
+      'module M < C end',
+      'a=># blah',
+      'x { |y| ... }',
+      'x do |y| ... end',
+      '// only a comment',
+      '<% require "foo" %>',
+      'class="foo"'
+    ]
+    valid_syntax.each do |t|
+      assert @to.parseable?(t), "valid syntax considered invalid: #{t}"
+    end
+    invalid_syntax.each do |t|
+      refute @to.parseable?(t), "invalid syntax considered valid: #{t}"
+    end
+  end
+
+  def test_to_html
+    assert_equal "\n<p><code>--</code></p>\n", util_format("<tt>--</tt>")
+  end
+
+  def util_format text
+    paragraph = RDoc::Markup::Paragraph.new text
+
+    @to.start_accepting
+    @to.accept_paragraph paragraph
+    @to.end_accepting
+  end
+
+end
+