diff options
Diffstat (limited to 'tests/unit/includes/TextTest.php')
| -rw-r--r-- | tests/unit/includes/TextTest.php | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/tests/unit/includes/TextTest.php b/tests/unit/includes/TextTest.php deleted file mode 100644 index 97fa64895..000000000 --- a/tests/unit/includes/TextTest.php +++ /dev/null @@ -1,120 +0,0 @@ -<?php - -namespace Zotlabs\Tests\Unit\includes; - -use Zotlabs\Tests\Unit\UnitTestCase; - -/** - * @brief Unit Test case for include/text.php file. - * - * @author ken restivo - */ -class TextTest extends UnitTestCase { - - - public function testPurifyHTML() { - // linebreaks - $htmlbr = 'first line<br /> - one tab preserved - -empty line above'; - $this->assertEquals($htmlbr, purify_html($htmlbr)); - - // HTML5 is not supported by HTMLPurifier yet, test our own configuration - $html5elements = '<section>section<nav>navigation</nav><article>main<a href="http://hubzilla.org/">hubzilla.org</a></article></section><footer>footer</footer>'; - $this->assertEquals($html5elements, purify_html($html5elements)); - $this->assertEquals('<button>button label</button>', purify_html('<button>button label</button>')); - - // unsupported HTML5 elements - $this->assertEquals('Your HTML parser does not support HTML5 video.', purify_html('<video controls><source src="movie.ogg" type="video/ogg">Your HTML parser does not support HTML5 video.</video>')); - $this->assertEquals('Your HTML parser does not support HTML5 audio.', purify_html('<audio controls><source src="movie.ogg" "type="audio/ogg">Your HTML parser does not support HTML5 audio.</audio>')); - - // preserve f6 and bootstrap additional data attributes from our own configuration - $this->assertEquals('<div data-title="title">text</div>', purify_html('<div data-title="title">text</div>')); - $this->assertEquals('<ul data-accordion-menu=""><li>item1</li></ul>', purify_html('<ul data-accordion-menu><li>item1</li></ul>')); - $this->assertEquals('<ul><li>item1</li></ul>', purify_html('<ul data-accordion-menu-unknown><li>item1</li></ul>')); - } - - /** - * @covers ::purify_html - */ - public function testPurifyHTML_html() { - $this->assertEquals('<div id="id01"><p class="class01">ids und classes</p></div>', purify_html('<div id="id01"><p class="class01">ids und classes</p></div>')); - $this->assertEquals('<div><p>close missing tags</p></div>', purify_html('<div><p>close missing tags')); - $this->assertEquals('<center>deprecated tag</center>', purify_html('<center>deprecated tag</center>')); - $this->assertEquals('<span></span><div>illegal nesting</div>', purify_html('<span><div>illegal nesting</div></span>')); - $this->assertEquals('<a href="#">link with target</a>', purify_html('<a href="#" target="_blank">link with target</a>')); - $this->assertEquals('<a href="#">link with rel="nofollow"</a>', purify_html('<a href="#" rel="nofollow">link with rel="nofollow"</a>')); - $this->assertEquals('a b', purify_html('a b')); - $this->assertEquals('ä ä € €', purify_html('ä ä € €')); - $this->assertEquals('<img src="picture.png" alt="text" />', purify_html('<img src="picture.png" alt="text">')); - $this->assertEquals('', purify_html('<iframe width="560" height="315" src="https://www.youtube.com/embed/kiNGx5oL7hk" frameborder="0" allowfullscreen></iframe>')); - } - - /** - * @covers ::purify_html - */ - public function testPurifyHTML_js() { - $this->assertEquals('<div></div>', purify_html('<div><img src="javascript:evil();" onload="evil();"></div>')); - $this->assertEquals('<a href="#">link</a>', purify_html('<a href="#" onclick="alert(\'xss\')">link</a>')); - $this->assertEquals('', purify_html('<IMG SRC="javascript:alert('XSS');">')); - $this->assertEquals('', purify_html('<script>alter("42")</script>')); - } - - /** - * @covers ::purify_html - */ - public function testPurifyHTML_css() { - $this->assertEquals('<p style="color:#FF0000;background-color:#fff;">red</p>', purify_html('<p style="color:red; background-color:#fff">red</p>')); - $this->assertEquals('<p>invalid color</p>', purify_html('<p style="color:invalid; background-color:#jjkkmm">invalid color</p>')); - $this->assertEquals('<p>invalid style</p>', purify_html('<p style="foo:bar">invalid style</p>')); - - // test our own CSS configuration - $this->assertEquals('<div>position removed</div>', purify_html('<div style="position:absolut">position removed</div>')); - $this->assertEquals('<div style="position:fixed;">position preserved</div>', purify_html('<div style="position:fixed">position preserved</div>', true)); - $this->assertEquals('<div>invalid position removed</div>', purify_html('<div style="position:invalid">invalid position removed</div>', true)); - - $this->assertEquals('<div>position removed</div>', purify_html('<div style="top:10px; left:3em;">position removed</div>')); - $this->assertEquals('<div style="top:10px;left:3em;right:50%;">position preserved</div>', purify_html('<div style="top:10px; left:3em; right:50%;">position preserved</div>', true)); - $this->assertEquals('<div>invalid position removed</div>', purify_html('<div style="top:10p">invalid position removed</div>', true)); - } - - /** - * @dataProvider notagsProvider - */ - public function testNotags($string, $expected) { - $this->assertEquals($expected, notags($string)); - } - public function notagsProvider() { - return [ - 'empty string' => ['', ''], - 'simple tag' => ['<value>', '[value]'], - 'tag pair' => ['<b>text</b>', '[b]text[/b]'], - 'double angle bracket' => ['<<value', '[[value'], - 'HTML entity >' => ['>', '>'] - ]; - } - - /** - * @dataProvider sanitise_aclProvider - */ - public function testSanitise_acl($string, $expected) { - sanitise_acl($string); - $this->assertEquals($expected, $string); - } - public function sanitise_aclProvider() { - return [ - 'text' => ['value', '<value>'], - 'text with angle bracket' => ['<value>', '<[value]>'], - 'comma separated acls' => ['value1,value2', '<value1,value2>'] - ]; - } - - public function testUnsetSanitise_acl() { - $empty = ''; - sanitise_acl($empty); - $this->assertTrue(isset($empty)); // unset() not working? Would expect false - $this->assertEmpty($empty); - } - -} |