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htmlpurifier/tests/HTMLPurifier/HTMLModule/FormsTest.php
Mateusz Turcza 3bdc031224
Add %HTML.Forms config directive (#260)
The %HTML.Forms directive enables Forms module regardless of the %HTML.Trusted
value. This adds support for form elements without enabling other unsafe
modules, such as Scripts, Iframe or Object.

To achieve the same effect without this directive one has to explicitly list
all enabled modules in %HTML.AllowedModules, and any not listed will be
removed. This however is not very convenient, as the allowed modules may vary
between doctypes.

Resolves #213.
2020-06-28 20:26:33 -04:00

174 lines
5.8 KiB
PHP

<?php
class HTMLPurifier_HTMLModule_FormsTest extends HTMLPurifier_HTMLModuleHarness
{
public function setUp()
{
parent::setUp();
$this->config->set('HTML.Trusted', true);
$this->config->set('Attr.EnableID', true);
}
public function testBasicUse()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult( // need support for label for later
'
<form action="http://somesite.com/prog/adduser" method="post">
<p>
<label>First name: </label>
<input type="text" id="firstname" /><br />
<label>Last name: </label>
<input type="text" id="lastname" /><br />
<label>email: </label>
<input type="text" id="email" /><br />
<input type="radio" name="sex" value="Male" /> Male<br />
<input type="radio" name="sex" value="Female" /> Female<br />
<input type="submit" value="Send" /> <input type="reset" />
</p>
</form>'
);
}
public function testSelectOption()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('
<form action="http://somesite.com/prog/component-select" method="post">
<p>
<select multiple="multiple" size="4" name="component-select">
<option selected="selected" value="Component_1_a">Component_1</option>
<option selected="selected" value="Component_1_b">Component_2</option>
<option>Component_3</option>
<option>Component_4</option>
<option>Component_5</option>
<option>Component_6</option>
<option>Component_7</option>
</select>
<input type="submit" value="Send" /><input type="reset" />
</p>
</form>
');
}
public function testSelectOptgroup()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('
<form action="http://somesite.com/prog/someprog" method="post">
<p>
<select name="ComOS">
<option selected="selected" label="none" value="none">None</option>
<optgroup label="PortMaster 3">
<option label="3.7.1" value="pm3_3.7.1">PortMaster 3 with ComOS 3.7.1</option>
<option label="3.7" value="pm3_3.7">PortMaster 3 with ComOS 3.7</option>
<option label="3.5" value="pm3_3.5">PortMaster 3 with ComOS 3.5</option>
</optgroup>
<optgroup label="PortMaster 2">
<option label="3.7" value="pm2_3.7">PortMaster 2 with ComOS 3.7</option>
<option label="3.5" value="pm2_3.5">PortMaster 2 with ComOS 3.5</option>
</optgroup>
<optgroup label="IRX">
<option label="3.7R" value="IRX_3.7R">IRX with ComOS 3.7R</option>
<option label="3.5R" value="IRX_3.5R">IRX with ComOS 3.5R</option>
</optgroup>
</select>
</p>
</form>
');
}
public function testTextarea()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('
<form action="http://somesite.com/prog/text-read" method="post">
<p>
<textarea name="thetext" rows="20" cols="80">
First line of initial text.
Second line of initial text.
</textarea>
<input type="submit" value="Send" /><input type="reset" />
</p>
</form>
');
}
// label tests omitted
public function testFieldset()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('
<form action="..." method="post">
<fieldset>
<legend>Personal Information</legend>
Last Name: <input name="personal_lastname" type="text" tabindex="1" />
First Name: <input name="personal_firstname" type="text" tabindex="2" />
Address: <input name="personal_address" type="text" tabindex="3" />
...more personal information...
</fieldset>
<fieldset>
<legend>Medical History</legend>
<input name="history_illness" type="checkbox" value="Smallpox" tabindex="20" />Smallpox
<input name="history_illness" type="checkbox" value="Mumps" tabindex="21" /> Mumps
<input name="history_illness" type="checkbox" value="Dizziness" tabindex="22" /> Dizziness
<input name="history_illness" type="checkbox" value="Sneezing" tabindex="23" /> Sneezing
...more medical history...
</fieldset>
<fieldset>
<legend>Current Medication</legend>
Are you currently taking any medication?
<input name="medication_now" type="radio" value="Yes" tabindex="35" />Yes
<input name="medication_now" type="radio" value="No" tabindex="35" />No
If you are currently taking medication, please indicate
it in the space below:
<textarea name="current_medication" rows="20" cols="50" tabindex="40"></textarea>
</fieldset>
</form>
');
}
public function testInputTransform()
{
$this->config->set('HTML.Doctype', 'XHTML 1.0 Strict');
$this->assertResult('<input type="checkbox" />', '<input type="checkbox" value="" />');
}
public function testTextareaTransform()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('<textarea></textarea>', '<textarea cols="22" rows="3"></textarea>');
}
public function testTextInFieldset()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('<fieldset> <legend></legend>foo</fieldset>');
}
public function testStrict()
{
$this->config->set('HTML.Doctype', 'HTML 4.01 Strict');
$this->assertResult('<form action=""></form>', '');
}
public function testLegacy()
{
$this->assertResult('<form action=""></form>');
$this->assertResult('<form action=""><input align="left" /></form>');
}
public function testHTMLFormsConfigDirective()
{
$this->config->set('HTML.Trusted', false);
$this->config->set('HTML.Forms', true);
$this->assertResult('<form action="..." method="post"><input type="text" /><textarea cols="20" rows="3"></textarea></form>');
}
}
// vim: et sw=4 sts=4