assertEquals($expected, markdown_to_bb($src));
}
private function markdown_to_bbcode_provider(): array {
return [
'empty text' => [
'',
''
],
'plain text' => [
'This is a test',
'This is a test'
],
'bold and italic' => [
'This is a test of [b]bold text[/b], [i]italic text[/i] and [b][i]bold and italic text[/i][/b]',
'This is a test of **bold text**, *italic text* and ***bold and italic text***'
],
'multiline text' => [
'This text is text wrapped over multiple lines.',
"This text is\ntext wrapped\nover multiple\nlines."
],
'paragraphs' => [
"Paragraph one\n\nParagraph two",
"Paragraph one\n\nParagraph two",
],
'inline image' => [
'[img=https://example.com/image.jpg]https://example.com/image.jpg[/img]',
''
],
'inline image with alt text' => [
'[img=https://example.com/image.jpg]Alt text[/img]',
''
],
'inline code' => [
'[code]some code[/code]',
'`some code`'
],
'code block no language' => [
"[code]some code\nover multiple lines[/code]",
"```\nsome code\nover multiple lines\n```"
],
];
}
/**
* @covers ::html2markdown
* @dataProvider html2markdownProvider
*/
public function testHtml2markdown(string $html, string $markdown): void {
$this->assertEquals($markdown, html2markdown($html));
}
public function html2markdownProvider(): array {
return [
'empty text' => [
'',
''
],
'space and nbsp only' => [
' ',
''
],
'strong, b, em, i, bib' => [
'strong bold em italic boitalicld',
'**strong** **bold** *em* *italic* **bo*italic*ld**'
],
'empty tags' => [
'text1 text2 ',
'text1 text2'
],
'HTML entities' => [
'& gt > lt <',
'& gt > lt <'
],
'escaped HTML entities' => [
'& lt < gt >',
'& lt < gt >'
],
'linebreak' => [
"line1
line2\nline3",
"line1 \nline2 line3"
],
'headlines' => [
'header1
Header 3
',
"header1\n=======\n\n### Header 3"
],
'unordered list' => [
'',
"- Item 1\n- Item 2\n- Item **3**"
],
'ordered list' => [
'- Item 1
- Item 2
- Item 3
',
"1. Item 1\n2. Item 2\n3. Item **3**"
],
'nested lists' => [
'',
"- Item A\n- Item B\n - Nested A\n - Nested B\n- Item C"
],
'img' => [
'
',
''
],
'link' => [
'link',
'[link](http://hubzilla.org "Hubzilla")'
],
'img link' => [
'
',
'[](http://hubzilla.org "Hubzilla")'
],
'script' => [
"",
""
],
'blockquote, issue #793' => [
'something
blah',
"> something\n\nblah"
],
'code' => [
'<p>HTML text</p>',
'`HTML text
`'
],
'pre' => [
' one line with spaces
',
"```\n one line with spaces \n```"
],
'div p' => [
'div
',
"div
p\n\n
"
]
];
}
public function test_bb_to_markdown(): void {
$input = "test[b]bold[/b]\n[i]i[/i][ul][li]li1[/li][li]li2[/li][/ul]\n";
$expected = "test**bold** \n*i*\n\n- li1\n- li2";
$this->assertEquals($expected, bb_to_markdown($input));
}
}