Merge branch 'dev' of https://github.com/redmatrix/hubzilla into xdev_merge
This commit is contained in:
149
tests/unit/includes/MarkdownTest.php
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149
tests/unit/includes/MarkdownTest.php
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<?php
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/*
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* Copyright (c) 2017 Hubzilla
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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namespace Zotlabs\Tests\Unit\includes;
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use Zotlabs\Tests\Unit\UnitTestCase;
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use phpmock\phpunit\PHPMock;
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require_once 'include/markdown.php';
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/**
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* @brief Unit Test case for markdown functions.
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*/
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class MarkdownTest extends UnitTestCase {
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use PHPMock;
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/**
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* @covers ::html2markdown
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* @dataProvider html2markdownProvider
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*/
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public function testHtml2markdown($html, $markdown) {
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$this->assertEquals($markdown, html2markdown($html));
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}
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public function html2markdownProvider() {
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return [
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'empty text' => [
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'',
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''
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],
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'space and nbsp only' => [
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' ',
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''
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],
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'strong, b, em, i, bib' => [
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'<strong>strong</strong> <b>bold</b> <em>em</em> <i>italic</i> <b>bo<i>italic</i>ld</b>',
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'**strong** **bold** _em_ _italic_ **bo_italic_ld**'
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],
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'empty tags' => [
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'text1 <b></b> text2 <i></i>',
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'text1 text2'
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],
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'HTML entities, lt does not work' => [
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'& gt > lt <',
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'& gt > lt'
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],
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'escaped HTML entities' => [
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'& lt < gt >',
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'& lt < gt >'
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],
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'our escaped HTML entities' => [
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'&_lt_; &_gt_; &_amp_;',
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'&\_lt\_; &\_gt\_; &\_amp\_;'
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],
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'linebreak' => [
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"line1<br>line2\nline3",
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"line1 \nline2 line3"
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],
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'headlines' => [
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'<h1>header1</h1><h3>Header 3</h3>',
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"header1\n=======\n\n### Header 3"
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],
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'unordered list' => [
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'<ul><li>Item 1</li><li>Item 2</li><li>Item <b>3</b></li></ul>',
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"- Item 1\n- Item 2\n- Item **3**"
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],
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'ordered list' => [
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'<ol><li>Item 1</li><li>Item 2</li><li>Item <b>3</b></li></ol>',
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"1. Item 1\n2. Item 2\n3. Item **3**"
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],
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'nested lists' => [
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'<ul><li>Item 1<ol><li>Item 1a</li><li>Item <b>1b</b></ol></li><li>Item 2</li></ul>',
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"- Item 1\n 1. Item 1a\n 2. Item **1b**\n- Item 2"
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],
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'img' => [
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'<img src="/path/to/img.png" alt="alt text" title="title text">',
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''
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],
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'link' => [
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'<a href="http://hubzilla.org" title="Hubzilla">link</a>',
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'[link](http://hubzilla.org "Hubzilla")'
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],
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'img link' => [
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'<a href="http://hubzilla.org" title="Hubzilla"><img src="/img/hubzilla.png" alt="alt img text" title="img title"></a>',
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'[](http://hubzilla.org "Hubzilla")'
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],
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'script' => [
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"<script>alert('test');</script>",
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"<script>alert('test');</script>"
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],
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'blockquote, issue #793' => [
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'<blockquote>something</blockquote>blah',
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"> something\n\nblah"
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],
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'code' => [
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'<code><p>HTML text</p></code>',
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'`<p>HTML text</p>`'
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],
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'pre' => [
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'<pre> line with spaces </pre>',
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'` line with spaces `'
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],
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'div p' => [
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'<div>div</div><div><p>p</p></div>',
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"<div>div</div><div>p\n\n</div>"
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]
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];
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}
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/*public function testHtml2markdownException() {
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//$this->expectException(\InvalidArgumentException::class);
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// need to stub logger() for this to work
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$this->assertEquals('', html2markdown('<<invalid'));
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}*/
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/* public function testBB2diasporaMardown() {
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//stub bbcode() and return our HTML, we just need to test the HTML2Markdown library.
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$html1 = 'test<b>bold</b><br><i>i</i><ul><li>li1</li><li>li2</li></ul><br>';
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$bb1 = 'test';
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// php-mock can not mock global functions which is called by a global function.
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// If the calling function is in a namespace it does work.
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$bbc = $this->getFunctionMock(__NAMESPACE__, "bbcode");
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$bbc->expects($this->once())->willReturn('test<b>bold</b><br><i>i</i><ul><li>li1</li><li>li2</li></ul><br>');
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$this->assertEquals($bb1, bb2diaspora($html1));
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}
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*/
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}
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*/
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class TextTest extends UnitTestCase {
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public function testPurifyHTML() {
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// linebreaks
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$htmlbr = 'first line<br />
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@@ -34,6 +35,9 @@ empty line above';
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$this->assertEquals('<ul><li>item1</li></ul>', purify_html('<ul data-accordion-menu-unknown><li>item1</li></ul>'));
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}
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/**
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* @covers ::purify_html
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*/
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public function testPurifyHTML_html() {
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$this->assertEquals('<div id="id01"><p class="class01">ids und classes</p></div>', purify_html('<div id="id01"><p class="class01">ids und classes</p></div>'));
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$this->assertEquals('<div><p>close missing tags</p></div>', purify_html('<div><p>close missing tags'));
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@@ -47,6 +51,9 @@ empty line above';
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$this->assertEquals('', purify_html('<iframe width="560" height="315" src="https://www.youtube.com/embed/kiNGx5oL7hk" frameborder="0" allowfullscreen></iframe>'));
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}
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/**
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* @covers ::purify_html
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*/
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public function testPurifyHTML_js() {
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$this->assertEquals('<div></div>', purify_html('<div><img src="javascript:evil();" onload="evil();"></div>'));
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$this->assertEquals('<a href="#">link</a>', purify_html('<a href="#" onclick="alert(\'xss\')">link</a>'));
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@@ -54,6 +61,9 @@ empty line above';
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$this->assertEquals('', purify_html('<script>alter("42")</script>'));
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}
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/**
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* @covers ::purify_html
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*/
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public function testPurifyHTML_css() {
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$this->assertEquals('<p style="color:#FF0000;background-color:#fff;">red</p>', purify_html('<p style="color:red; background-color:#fff">red</p>'));
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$this->assertEquals('<p>invalid color</p>', purify_html('<p style="color:invalid; background-color:#jjkkmm">invalid color</p>'));
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