--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Markdown rendering of Markdown documents
+module markdown_md_rendering
+
+import markdown_rendering
+
+# Markdown document renderer to Markdown
+class MarkdownRenderer
+ super MdRenderer
+
+ # Markdown output under construction
+ private var md: Buffer is noinit
+
+ # Render `node` as Markdown
+ redef fun render(node) do
+ reset
+ enter_visit(node)
+ return md.write_to_string
+ end
+
+ redef fun visit(node) do node.render_md(self)
+
+ # Reset internal state
+ fun reset do
+ md = new Buffer
+ end
+
+ # Current indentation level
+ private var indent = 0
+
+ # Are we currently in a blockquote?
+ var in_quote = 0
+
+ # Add a `md` string to the output
+ fun add_raw(md: String) do self.md.append(md)
+
+ # Add a blank line to the output
+ fun add_line do add_raw "\n"
+
+ # Add an indentation depending on `ident` level
+ fun add_indent do
+ add_raw " " * indent
+ end
+end
+
+private class TextLengthVisitor
+ super MdVisitor
+
+ var length = 0
+
+ redef fun visit(node) do node.process_len(self)
+end
+
+redef class MdNode
+
+ # Render `self` as Markdown
+ fun render_md(v: MarkdownRenderer) do visit_all(v)
+
+ private fun process_len(v: TextLengthVisitor) do visit_all(v)
+end
+
+redef class MdDocument
+ redef fun render_md(v) do
+ var node = first_child
+ while node != null do
+ v.enter_visit(node)
+ node = node.next
+ if node != null then
+ v.add_line
+ end
+ end
+ end
+end
+
+# Blocks
+
+redef class MdBlockQuote
+ redef fun render_md(v) do
+ v.in_quote += 1
+ var node = first_child
+ while node != null do
+ v.add_indent
+ v.add_raw "> "
+ v.enter_visit(node)
+ node = node.next
+ end
+ v.in_quote -= 1
+ end
+end
+
+redef class MdIndentedCodeBlock
+ redef fun render_md(v) do
+ var literal = self.literal
+ if literal == null then return
+
+ var lines = literal.split("\n")
+ for i in [0..lines.length[ do
+ if i == lines.length - 1 then continue
+ var line = lines[i]
+ if line.is_empty then
+ v.add_raw "\n"
+ else
+ v.add_indent
+ if use_tabs then
+ v.add_raw "\t"
+ else
+ v.add_raw " " * 4
+ end
+ v.add_raw line
+ v.add_line
+ end
+ end
+ end
+end
+
+redef class MdFencedCodeBlock
+ redef fun render_md(v) do
+ var info = self.info
+ v.add_indent
+ v.add_raw fence_char.to_s * fence_length
+ v.add_raw info or else ""
+ for line in (literal or else "").split("\n") do
+ v.add_line
+ if not line.is_empty then
+ v.add_indent
+ end
+ v.add_raw line
+ end
+ v.add_indent
+ v.add_raw fence_char.to_s * fence_length
+ v.add_line
+ end
+end
+
+redef class MdHeading
+ redef fun render_md(v) do
+ if is_setext then
+ visit_all(v)
+ var length_visitor = new TextLengthVisitor
+ length_visitor.enter_visit(self)
+ v.add_line
+ if level == 1 then
+ v.add_raw "=" * length_visitor.length
+ else
+ v.add_raw "-" * length_visitor.length
+ end
+ else
+ v.add_raw "#" * level
+ v.add_raw " "
+ visit_all(v)
+ if has_atx_trailing then
+ v.add_raw " "
+ v.add_raw "#" * level
+ end
+ end
+ v.add_line
+ end
+end
+
+redef class MdOrderedList
+ # Children numbering
+ private var md_numbering: Int = start_number is lazy
+end
+
+redef class MdListItem
+ redef fun render_md(v) do
+ var parent = self.parent
+ var is_tight = parent.as(MdListBlock).is_tight
+
+ v.add_indent
+ if parent isa MdUnorderedList then
+ v.add_raw parent.bullet_marker.to_s
+ v.indent += 2
+ else if parent isa MdOrderedList then
+ v.add_raw "{parent.md_numbering}{parent.delimiter.to_s}"
+ v.indent += 3
+ end
+
+ var node = first_child
+ if node != null then
+ v.add_raw " "
+ else
+ v.add_line
+ end
+ while node != null do
+ v.enter_visit(node)
+ node = node.next
+ if node != null and not is_tight then
+ v.add_line
+ end
+ end
+
+ if next != null and not is_tight then
+ v.add_line
+ end
+
+ if parent isa MdUnorderedList then
+ v.indent -= 2
+ else if parent isa MdOrderedList then
+ parent.md_numbering += 1
+ v.indent -= 3
+ end
+ end
+end
+
+redef class MdParagraph
+ redef fun render_md(v) do
+ if not parent isa MdBlockQuote and not parent isa MdListItem or prev != null then
+ v.add_indent
+ end
+ # if parent isa MdBlockQuote then
+ # v.add_raw "> "
+ # var node = first_child
+ # while node != null do
+ # v.enter_visit(node)
+ # if node isa MdSoftLineBreak or node isa MdHardLineBreak then
+ # v.add_raw "> "
+ # end
+ # node = node.next
+ # end
+ # v.add_line
+ # return
+ # end
+ visit_all(v)
+ v.add_line
+ end
+end
+
+redef class MdThematicBreak
+ redef fun render_md(v) do
+ v.add_raw original_pattern
+ v.add_line
+ end
+end
+
+redef class MdHtmlBlock
+ redef fun render_md(v) do
+ v.add_raw literal or else ""
+ v.add_line
+ end
+end
+
+# Inlines
+
+redef class MdHardLineBreak
+ redef fun render_md(v) do
+ if has_backslash then
+ v.add_raw "\\"
+ else
+ v.add_raw " "
+ end
+ v.add_line
+ v.add_indent
+ v.add_raw "> " * v.in_quote
+ end
+
+ redef fun process_len(v) do
+ super
+ v.length += 1
+ end
+end
+
+redef class MdSoftLineBreak
+ redef fun render_md(v) do
+ v.add_line
+ v.add_indent
+ v.add_raw "> " * v.in_quote
+ end
+
+ redef fun process_len(v) do
+ super
+ v.length += 1
+ end
+end
+
+redef class MdCode
+ redef fun render_md(v) do
+ v.add_raw delimiter
+ v.add_raw literal
+ v.add_raw delimiter
+ end
+
+ redef fun process_len(v) do
+ super
+ v.length += delimiter.length
+ end
+end
+
+redef class MdDelimited
+ redef fun render_md(v) do
+ v.add_raw delimiter
+ visit_all(v)
+ v.add_raw delimiter
+ end
+
+ redef fun process_len(v) do
+ super
+ v.length += delimiter.length * 2
+ end
+end
+
+redef class MdHtmlInline
+ redef fun render_md(v) do
+ v.add_raw literal
+ end
+
+ redef fun process_len(v) do
+ v.length += literal.length
+ end
+end
+
+redef class MdLinkOrImage
+ redef fun render_md(v) do
+ var title = self.title
+ v.add_raw "["
+ visit_all(v)
+ v.add_raw "]"
+ v.add_raw "("
+ if has_brackets then
+ v.add_raw "<"
+ end
+ v.add_raw destination
+ if has_brackets then
+ v.add_raw ">"
+ end
+ if title != null and not title.is_empty then
+ v.add_raw " \""
+ v.add_raw title.replace("\"", "\\\"")
+ v.add_raw "\""
+ end
+ v.add_raw ")"
+ end
+end
+
+
+redef class MdImage
+ redef fun render_md(v) do
+ v.add_raw "!"
+ super
+ end
+end
+
+redef class MdLink
+ redef fun render_md(v) do
+ if is_autolink then
+ v.add_raw "<"
+ v.add_raw destination
+ v.add_raw ">"
+ return
+ end
+ super
+ end
+end
+
+redef class MdText
+ redef fun render_md(v) do
+ v.add_raw literal
+ end
+
+ redef fun process_len(v) do
+ v.length += literal.length
+ end
+end
--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Tests for markdown rendering to markdown
+module test_markdown_md is test
+
+import test_markdown
+import markdown_md_rendering
+
+abstract class TestMarkdownMd
+ super TestMarkdown
+
+ var md_renderer = new MarkdownRenderer
+
+ fun md_to_md(md: String): String do
+ var doc = md_parser.parse(md)
+ doc.debug
+ return md_renderer.render(doc)
+ end
+end
+
+class TestMdHeadings
+ super TestMarkdownMd
+ test
+
+ fun test_no_trailings is test do
+ var md = """# foo\n## foo\n### foo\n#### foo\n##### foo\n###### foo\n"""
+ var exp = """# foo\n\n## foo\n\n### foo\n\n#### foo\n\n##### foo\n\n###### foo\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test_trailings is test do
+ var md = """# foo #\n## foo ##\n### foo ###\n#### foo ####\n##### foo #####\n"""
+ var exp = """# foo #\n\n## foo ##\n\n### foo ###\n\n#### foo ####\n\n##### foo #####\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test_setext is test do
+ var md = """Foo *bar*\n=========\nFoo *bar*\n---------\n"""
+ var exp = """Foo *bar*\n=========\n\nFoo *bar*\n---------\n"""
+ assert md_to_md(md) == exp
+ end
+end
+
+class TestMdBlockQuotes
+ super TestMarkdownMd
+ test
+
+ fun test191 is test do
+ var md = """> # Foo\n> bar\n> baz\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test197 is test do
+ var md = """> foo\n---\n"""
+ var exp = """> foo\n\n---\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test198 is test do
+ var md = """> - foo\n- bar\n"""
+ var exp = """> - foo\n\n- bar\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test206 is test do
+ var md = """> foo\n> bar\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test213 is test do
+ var md = """> > > foo\n> bar\n"""
+ var exp = """> > > foo\n> > > bar\n"""
+ assert md_to_md(md) == exp
+ end
+end
+
+class TestMdLists
+ super TestMarkdownMd
+ test
+
+ fun test264 is test do
+ var md = """- foo\n- bar\n+ baz\n"""
+ var exp = """- foo\n- bar\n\n+ baz\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test265 is test do
+ var md = """1. foo\n2. bar\n3) baz\n"""
+ var exp = """1. foo\n2. bar\n\n3) baz\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test270 is test do
+ var md = """- foo\n - bar\n - baz\n\n bim\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test273 is test do
+ var md = """- a\n - b\n - c\n - d\n - e\n - f\n- g\n"""
+ var exp = """- a\n- b\n- c\n- d\n- e\n- f\n- g\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test274 is test do
+ var md = """1. a\n\n 2. b\n\n 3. c\n"""
+ var exp = """1. a\n\n2. b\n\n3. c\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test289 is test do
+ var md = """- a\n - b\n - c\n\n- d\n - e\n - f\n"""
+ var exp = """- a\n\n - b\n - c\n\n- d\n\n - e\n - f\n"""
+ assert md_to_md(md) == exp
+ end
+end
+
+class TestMdkListItems
+ super TestMarkdownMd
+ test
+
+ fun test217 is test do
+ var md = """1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote.\n"""
+ var exp = """1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote.\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test219 is test do
+ var md = """- one\n\n two\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test221 is test do
+ var md = """ - one\n\n two\n"""
+ var exp = """- one\n\n two\n"""
+ assert md_to_md(md) == exp
+ end
+
+ # FIXME
+ # fun test223 is test do
+ # var md = """>>- one\n>>\n > > two\n"""
+ # var exp = """> > - one\n> >\n> > two\n"""
+ # assert md_to_md(md) == exp
+ # end
+
+ fun test225 is test do
+ var md = """- foo\n\n bar\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test228 is test do
+ var md = """123456789. ok\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test230 is test do
+ var md = """0. ok\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test246 is test do
+ var md = """1. foo\n2.\n3. bar\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test254 is test do
+ var md = """ 1. A paragraph\n with two lines.\n"""
+ var exp = """1. A paragraph\n with two lines.\n"""
+ assert md_to_md(md) == exp
+ end
+
+ # FIXME
+ # fun test255 is test do
+ # var md = """> 1. > Blockquote\n> continued here.\n"""
+ # var exp = """> 1. > Blockquote\n > continued here.\n"""
+ # assert md_to_md(md) == exp
+ # end
+end
+
+class TestMdFencedCodeBlocks
+ super TestMarkdownMd
+ test
+
+ fun test88 is test do
+ var md = """```\nfoo\n```\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test92 is test do
+ var md = """~~~\nfoo\n~~~\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test111 is test do
+ var md = """```ruby\ndef foo(x)\n return 3\nend\n```\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test112 is test do
+ var md = """~~~~~~\nSome markdown:\n~~~\n**hello**\n~~~\n~~~~~~\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdIndentedCodeBlocks
+ super TestMarkdownMd
+ test
+
+ fun test75 is test do
+ var md = """ a code block\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test76 is test do
+ var md = """ a simple\n indented code block\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test80 is test do
+ var md = """ chunk1\n\n chunk2\n \n \n \n chunk3\n"""
+ assert md_to_md(md) == """ chunk1\n\n chunk2\n\n\n\n chunk3\n"""
+ end
+
+ fun test85 is test do
+ var md = """ foo\n bar\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test87 is test do
+ var md = """\t\tfoo \n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdThematicBreaks
+ super TestMarkdownMd
+ test
+
+ fun test13 is test do
+ var md = """***\n---\n___\n"""
+ var exp = """***\n\n---\n\n___\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test17 is test do
+ var md = """ ***\n ***\n ***\n"""
+ var exp = """***\n\n***\n\n***\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test20 is test do
+ var md = """_____________________________________\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test21 is test do
+ var md = """ - - -\n"""
+ var exp = """- - -\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test22 is test do
+ var md = """ ** * ** * ** * **\n"""
+ var exp = """** * ** * ** * **\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test23 is test do
+ var md = """- - - -\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdParagraphs
+ super TestMarkdownMd
+ test
+
+ fun test182 is test do
+ var md = """aaa\n\nbbb\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test183 is test do
+ var md = """aaa\nbbb\n\nccc\nddd\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test186 is test do
+ var md = """aaa\n bbb\n ccc\n"""
+ var exp = """aaa\nbbb\nccc\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test187 is test do
+ var md = """ aaa\nbbb\n"""
+ var exp = """aaa\nbbb\n"""
+ assert md_to_md(md) == exp
+ end
+end
+
+class TestMdHTMLBlocks
+ super TestMarkdownMd
+ test
+
+ fun test116 is test do
+ var md = """<table><tr><td>\n<pre>\n*Hello*,\n\n_world_.\n</pre>\n\n</td></tr></table>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test119 is test do
+ var md = """</div>\n*foo*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test120 is test do
+ var md = """<DIV CLASS="foo">\n\n*Markdown*\n\n</DIV>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test121 is test do
+ var md = """<div id="foo"\n class="bar">\n</div>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test124 is test do
+ var md = """<div id="foo"\n*hi*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test137 is test do
+ var md = """<pre language="haskell"><code>\nimport Text.HTML.TagSoup\n\nmain :: IO ()\nmain = print $ parseTags tags\n</code></pre>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test138 is test do
+ var md = """<script type="text/javascript">\n// JavaScript example\n\ndocument.getElementById("demo").innerHTML = "Hello JavaScript!";\n</script>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test139 is test do
+ var md = """<style\n type="text/css">\nh1 {color:red;}\n\np {color:blue;}\n</style>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test149 is test do
+ var md = """<![CDATA[\nfunction matchwo(a,b)\n{\n if (a < b && a < 0) then {\n return 1;\n\n } else {\n\n return 0;\n }\n}\n]]>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test150 is test do
+ var md = """ <!-- foo -->\n\n <!-- foo -->\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+# Inlines
+
+class TestMdLinks
+ super TestMarkdownMd
+ test
+
+ fun test_autolink is test do
+ var md = """<http://foo.bar.baz/test?q=hello&id=22&boolean>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test_automail is test do
+ var md = """<MAILTO:FOO@BAR.BAZ>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test462 is test do
+ var md = """[link](/uri "title")\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test463 is test do
+ var md = """[link](/uri)\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test464 is test do
+ var md = """[link]()\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test467 is test do
+ var md = """[link](</my%20uri>)\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test483 is test do
+ var md = """[link](/url 'title "and" title')\n"""
+ assert md_to_md(md) == """[link](/url "title \\"and\\" title")\n"""
+ end
+
+ fun test490 is test do
+ var md = """[link *foo **bar** `#`*](/uri)\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdImages
+ super TestMarkdownMd
+ test
+
+ fun test546 is test do
+ var md = """\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test552 is test do
+ var md = """\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test554 is test do
+ var md = """\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test555 is test do
+ var md = """\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdCodeSpans
+ super TestMarkdownMd
+ test
+
+ fun test316 is test do
+ var md = """`foo`\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test319 is test do
+ var md = """``foo``\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test332 is test do
+ var md = """`foo``bar``\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdEmphasisAndStrongEmphasis
+ super TestMarkdownMd
+ test
+
+ fun test333 is test do
+ var md = """*foo bar*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test335 is test do
+ var md = """a*"foo"*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test336 is test do
+ var md = """* a *\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test351 is test do
+ var md = """*(*foo*)*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test360 is test do
+ var md = """**foo bar**\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test361 is test do
+ var md = """** foo bar**\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test364 is test do
+ var md = """__foo bar__\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test393 is test do
+ var md = """*foo**bar**baz*\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdLineBreaks
+ super TestMarkdownMd
+ test
+
+ fun test609 is test do
+ var md = """foo\\\nbaz\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test612 is test do
+ var md = """foo\\\n bar\n"""
+ var exp = """foo\\\nbar\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test613 is test do
+ var md = """*foo \nbar*\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test619 is test do
+ var md = """foo\\\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test623 is test do
+ var md = """foo\nbaz\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdRawHTML
+ super TestMarkdownMd
+ test
+
+ fun test590 is test do
+ var md = """<a foo="bar" bam = 'baz <em>"</em>'\n_boolean zoop:33=zoop:33 />\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test591 is test do
+ var md = """Foo <responsive-image src="foo.jpg" />\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test596 is test do
+ var md = """<a href='bar'title=title>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test599 is test do
+ var md = """foo <!-- this is a\ncomment - with hyphen -->\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test601 is test do
+ var md = """foo <!--> foo -->\n\nfoo <!-- foo--->\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test602 is test do
+ var md = """foo <?php echo $a; ?>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test604 is test do
+ var md = """foo <![CDATA[>&<]]>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test606 is test do
+ var md = """foo <a href="\\*">\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdTabs
+ super TestMarkdownMd
+ test
+
+ fun test1 is test do
+ var md = """\tfoo\tbaz\t\tbim\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test2 is test do
+ var md = """ \tfoo\tbaz\t\tbim\n"""
+ var exp = """ foo\tbaz\t\tbim\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test3 is test do
+ var md = """ a\ta\n ὐ\ta\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test4 is test do
+ var md = """ - foo\n\n\tbar\n"""
+ var exp = """- foo\n\n bar\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test8 is test do
+ var md = """ foo\n\tbar\n"""
+ var exp = """ foo\n bar\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test9 is test do
+ var md = """ - foo\n - bar\n\t - baz\n"""
+ var exp = """- foo\n - bar\n - baz\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test10 is test do
+ var md = """#\tFoo\n"""
+ var exp = """# Foo\n"""
+ assert md_to_md(md) == exp
+ end
+
+ fun test11 is test do
+ var md = """*\t*\t*\t\n"""
+ assert md_to_md(md) == md
+ end
+end
+
+class TestMdBackslashEscapes
+ super TestMarkdownMd
+ test
+
+ fun test292 is test do
+ var md = """\\\t\\A\\a\\ \\3\\φ\\«\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test295 is test do
+ var md = """foo\\\nbar\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test297 is test do
+ var md = """ \\[\\]\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test298 is test do
+ var md = """~~~\n\\[\\]\n~~~\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test299 is test do
+ var md = """<http://example.com?find=\\*>\n"""
+ assert md_to_md(md) == md
+ end
+
+ fun test300 is test do
+ var md = """<a href="/bar\\/)">\n"""
+ assert md_to_md(md) == md
+ end
+end
nitlanguage / nit.git / commitdiff