blob: 701ae63fe200db3681eea6a6aaac600917dcf488 [file] [log] [blame]
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// Unit tests for markdown.
library markdown.test.markdown_test;
import 'package:test/test.dart';
import 'package:markdown/markdown.dart';
import 'util.dart';
/// Most of these tests are based on observing how showdown behaves:
/// http://softwaremaniacs.org/playground/showdown-highlight/
void main() {
testDirectory('original');
group('Resolver', () {
Node nyanResolver(String text) => new Text('~=[,,_${text}_,,]:3');
validateCore(
'simple link resolver',
'''
resolve [this] thing
''',
'''
<p>resolve ~=[,,_this_,,]:3 thing</p>
''',
linkResolver: nyanResolver);
validateCore(
'simple image resolver',
'''
resolve ![this] thing
''',
'''
<p>resolve ~=[,,_this_,,]:3 thing</p>
''',
imageLinkResolver: nyanResolver);
validateCore(
'can resolve link containing inline tags',
'''
resolve [*star* _underline_] thing
''',
'''
<p>resolve ~=[,,_*star* _underline__,,]:3 thing</p>
''',
linkResolver: nyanResolver);
});
group('Custom inline syntax', () {
var nyanSyntax = <InlineSyntax>[new TextSyntax('nyan', sub: '~=[,,_,,]:3')];
validateCore(
'simple inline syntax',
'''
nyan''',
'''<p>~=[,,_,,]:3</p>
''',
inlineSyntaxes: nyanSyntax);
validateCore('dart custom links', 'links [are<foo>] awesome',
'<p>links <a>are&lt;foo></a> awesome</p>\n',
linkResolver: (text) =>
new Element.text('a', text.replaceAll('<', '&lt;')));
// TODO(amouravski): need more tests here for custom syntaxes, as some
// things are not quite working properly. The regexps are sometime a little
// too greedy, I think.
});
group('Inline only', () {
validateCore(
'simple line',
'''
This would normally create a paragraph.
''',
'''
This would normally create a paragraph.
''',
inlineOnly: true);
validateCore(
'strong and em',
'''
This would _normally_ create a **paragraph**.
''',
'''
This would <em>normally</em> create a <strong>paragraph</strong>.
''',
inlineOnly: true);
validateCore(
'link',
'''
This [link](http://www.example.com/) will work normally.
''',
'''
This <a href="http://www.example.com/">link</a> will work normally.
''',
inlineOnly: true);
validateCore(
'references do not work',
'''
[This][] shouldn't work, though.
''',
'''
[This][] shouldn't work, though.
''',
inlineOnly: true);
validateCore(
'less than and ampersand are escaped',
'''
< &
''',
'''
&lt; &amp;
''',
inlineOnly: true);
validateCore(
'keeps newlines',
'''
This paragraph
continues after a newline.
''',
'''
This paragraph
continues after a newline.
''',
inlineOnly: true);
validateCore(
'ignores block-level markdown syntax',
'''
1. This will not be an <ol>.
''',
'''
1. This will not be an <ol>.
''',
inlineOnly: true);
});
testFile('extensions/fenced_code_blocks.unit',
blockSyntaxes: [const FencedCodeBlockSyntax()]);
testFile('extensions/inline_html.unit',
inlineSyntaxes: [new InlineHtmlSyntax()]);
testFile('extensions/headers_with_ids.unit',
blockSyntaxes: [const HeaderWithIdSyntax()]);
testFile('extensions/setext_headers_with_ids.unit',
blockSyntaxes: [const SetextHeaderWithIdSyntax()]);
testFile('extensions/tables.unit', blockSyntaxes: [const TableSyntax()]);
}