element_testcase.php

/app/services/simplehtmldom_1_5/testcase/reader/element_testcase.php

https://gitlab.com/dram1008/galaxysss
PHP | 243 lines | 158 code | 26 blank | 59 comment | 0 complexity | 1bbd08ea87c829a41984af6be0acc5a1 MD5 | raw file

<?php
// $Rev: 130 $
// -----------------------------------------------------------------------------
// setup
error_reporting(E_ALL);
require_once('../../simple_html_dom_reader.php');
$dom = new simple_html_dom;

// -----------------------------------------------------------------------------
// attribute test
$str = <<<HTML
<div onclick="bar('aa')">foo</div>
HTML;
$dom->load($str);
assert($dom->find('div', 0)==$str);
// -----------------------------------------------
$str = <<<HTML
<div onclick='bar("aa")'>foo</div>
HTML;
$dom->load($str);
assert($dom->find('div', 0)==$str);

// -----------------------------------------------------------------------------
// innertext test
$str = <<<HTML
<html><head></head><body><br><span>foo</span></body></html>
HTML;
$dom->load($str);
assert($dom==$str);
// -----------------------------------------------
$str = <<<HTML
<html><head></head><body><br><span>bar</span></body></html>
HTML;
$dom->find('span', 0)->innertext = 'bar';
assert($dom==$str);
// -----------------------------------------------
$str = <<<HTML
<html><head>ok</head><body><br><span>bar</span></body></html>
HTML;
$dom->find('head', 0)->innertext = 'ok';
assert($dom==$str);

// -----------------------------------------------------------------------------
// outertext test
$str = <<<HTML
<table>
<tr><th>Head1</th><th>Head2</th><th>Head3</th></tr>
<tr><td>1</td><td>2</td><td>3</td></tr>
</table>
HTML;
$dom->load($str);
assert($dom->find('tr', 0)->outertext=='<tr><th>Head1</th><th>Head2</th><th>Head3</th></tr>');
assert($dom->find('tr', 1)->outertext=='<tr><td>1</td><td>2</td><td>3</td></tr>');
// -----------------------------------------------
$str = <<<HTML
<table><tr><th>Head1</th><th>Head2</th><th>Head3</th><tr><td>1</td><td>2</td><td>3</td></table>
HTML;
$dom->load($str);
assert($dom->find('tr', 0)->outertext=='<tr><th>Head1</th><th>Head2</th><th>Head3</th></tr>');
assert($dom->find('tr', 1)->outertext=='<tr><td>1</td><td>2</td><td>3</td></tr>');

// -----------------------------------------------
$str = <<<HTML
<ul><li><b>li11</b></li><li><b>li12</b></li></ul><ul><li><b>li21</b></li><li><b>li22</b></li></ul>
HTML;
$dom->load($str);
assert($dom->find('ul', 0)->outertext=='<ul><li><b>li11</b></li><li><b>li12</b></li></ul>');
assert($dom->find('ul', 1)->outertext=='<ul><li><b>li21</b></li><li><b>li22</b></li></ul>');

// -----------------------------------------------
$str = <<<HTML
<ul><li><b>li11</b></li><li><b>li12</b></li><ul><li><b>li21</b></li><li><b>li22</b></li>
HTML;
//$dom->load($str);             
//assert($dom->find('ul', 0)->outertext=='<ul><li><b>li11</b></li><li><b>li12</b></li></ul>');
//assert($dom->find('ul', 1)->outertext=='<ul><li><b>li21</b></li><li><b>li22</b></li></ul>');

// -----------------------------------------------
$str = <<<HTML
<ul><li><b>li11</b><li><b>li12</b></li><ul><li><b>li21</b></li><li><b>li22</b>
HTML;
//$dom->load($str);
//assert($dom->find('ul', 0)->outertext=='<ul><li><b>li11</b><li><b>li12</b></li>');
//assert($dom->find('ul', 1)->outertext=='<ul><li><b>li21</b></li><li><b>li22</b>');

// -----------------------------------------------
$str = <<<HTML
<table>
<tr><th>Head1</th><th>Head2</th><th>Head3</th></tr>
<tr><td>1</td><td>2</td><td>3</td></tr>
</table>
HTML;
$dom->load($str);
assert($dom->find('tr', 0)->outertext=='<tr><th>Head1</th><th>Head2</th><th>Head3</th></tr>');
assert($dom->find('tr', 1)->outertext=='<tr><td>1</td><td>2</td><td>3</td></tr>');

// -----------------------------------------------------------------------------
// replacement test
$str = <<<HTML
<div class="class1" id="id2" ><div class="class2">ok</div></div>
HTML;
$dom->load($str);
$es = $dom->find('div');
assert(count($es)==2);
assert($es[0]->innertext=='<div class="class2">ok</div>');
assert($es[0]->outertext=='<div class="class1" id="id2"><div class="class2">ok</div></div>');

// test isset
$es[0]->class = 'class_test';
assert(isset($es[0]->class)===true);
assert(isset($es[0]->okok)===false);

// test replacement
$es[0]->class = 'class_test';
assert($es[0]->outertext=='<div class="class_test" id="id2"><div class="class2">ok</div></div>');

// test replacement
//$es[0]->tag = 'span';
//assert($es[0]->outertext=='<span class="class_test" id="id2"><div class="class2">ok</div></span>');

// test unset (no more support...)
//$dom = str_get_dom($str);
//$es = $dom->find('div');
//unset($es[0]->class);
//assert($es[0]->outertext=='<div id="id2" ><div class="class2">ok</div></div>');

//$dom->load($str);
//$es = $dom->find('div');
//unset($es[0]->attr['class']);
//assert($es[0]->outertext=='<div id="id2"><div class="class2">ok</div></div>');

// -----------------------------------------------
$str = <<<HTML
<select name=something><options>blah</options><options>blah2</options></select>
HTML;
$dom->load($str);
$e = $dom->find('select[name=something]', 0);
$e->innertext = '';
assert($e->outertext =='<select name="something"></select>');

// -----------------------------------------------------------------------------
// nested replacement test
$str = <<<HTML
<div class="class0" id="id0"><div class="class1">ok</div></div>
HTML;
$dom->load($str);
$es = $dom->find('div');
assert(count($es)==2);
assert($es[0]->innertext=='<div class="class1">ok</div>');
assert($es[0]->outertext=='<div class="class0" id="id0"><div class="class1">ok</div></div>');
assert($es[1]->innertext=='ok');
assert($es[1]->outertext=='<div class="class1">ok</div>');

// test replacement
$es[1]->innertext = 'okok';
assert($es[1]->outertext=='<div class="class1">okok</div>');
assert($es[0]->outertext=='<div class="class0" id="id0"><div class="class1">okok</div></div>');
//assert($dom=='<div class="class0" id="id0"><div class="class1">okok</div></div>');

$es[1]->class = 'class_test';
assert($es[1]->outertext=='<div class="class_test">okok</div>');
assert($es[0]->outertext=='<div class="class0" id="id0"><div class="class_test">okok</div></div>');
//assert($dom=='<div class="class0" id="id0"><div class="class_test">okok</div></div>');

$es[0]->class = 'class_test';
assert($es[0]->outertext=='<div class="class_test" id="id0"><div class="class_test">okok</div></div>');
//assert($dom=='<div class="class_test" id="id0"><div class="class_test">okok</div></div>');

$es[0]->innertext = 'okokok';
assert($es[0]->outertext=='<div class="class_test" id="id0">okokok</div>');
//assert($dom=='<div class="class_test" id="id0">okokok</div>');

// -----------------------------------------------------------------------------
// <p> test
$str = <<<HTML
<div class="class0"><p>ok0<a href="#">link0</a></p><div class="class1"><p>ok1<a href="#">link1</a></p></div><div class="class2"></div><p>ok2<a href="#">link2</a></p></div>
HTML;
$dom->load($str);
$es  = $dom->find('p');
assert($es[0]->innertext=='ok0<a href="#">link0</a>');
assert($es[1]->innertext=='ok1<a href="#">link1</a>');
assert($es[2]->innertext=='ok2<a href="#">link2</a>');
assert($dom->find('p', 0)->plaintext=='ok0link0');
assert($dom->find('p', 1)->plaintext=='ok1link1');
assert($dom->find('p', 2)->plaintext=='ok2link2');

$count = 0;
foreach($dom->find('p') as $p) {
    $a = $p->find('a');
    assert($a[0]->innertext=='link'.$count);
    ++$count;
}

$es = $dom->find('p a');
assert($es[0]->innertext=='link0');
assert($es[1]->innertext=='link1');
assert($es[2]->innertext=='link2');
assert($dom->find('p a', 0)->plaintext=='link0');
assert($dom->find('p a', 1)->plaintext=='link1');
assert($dom->find('p a', 2)->plaintext=='link2');

// -----------------------------------------------------------------------------
// <embed> test
$str = <<<HTML
<EMBED SRC="../graphics/sounds/1812over.mid" HEIGHT="60" WIDTH="144"></EMBED>
HTML;
$dom->load($str);
$e = $dom->find('embed', 0);
assert($e->src=='../graphics/sounds/1812over.mid');
assert($e->height=='60');
assert($e->width=='144');
assert($e==strtolower($str));

// -----------------------------------------------------------------------------
// <pre> test
$str = <<<HTML
<div class="class0" id="id0" >
    <pre>
        <input type=submit name="btnG" value="go" onclick='goto("url0")'>
    </pre>
</div>
HTML;
$dom->load($str);
//assert(count($dom->find('input'))==0);

// -----------------------------------------------------------------------------
// <code> test
$str = <<<HTML
<div class="class0" id="id0" >
    <CODE>
        <input type=submit name="btnG" value="go" onclick='goto("url0")'>
    </CODE>
</div>
HTML;
$dom->load($str);
assert(count($dom->find('code'))==1);
//assert(count($dom->find('input'))==0);

// -----------------------------------------------------------------------------
// tear down
$dom->clear();
unset($dom);
?>