*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class Util_XMLTest extends PHPUnit_Framework_TestCase
{
/**
* @dataProvider charProvider
*/
public function testPrepareString($char)
{
$e = null;
$escapedString = PHPUnit_Util_XML::prepareString($char);
$xml = "$escapedString";
$dom = new DomDocument('1.0', 'UTF-8');
try {
$dom->loadXML($xml);
} catch (Exception $e) {
}
$this->assertNull($e, sprintf(
'PHPUnit_Util_XML::prepareString("\x%02x") should not crash DomDocument',
ord($char)
));
}
public function charProvider()
{
$data = [];
for ($i = 0; $i < 256; $i++) {
$data[] = [chr($i)];
}
return $data;
}
/**
* @expectedException PHPUnit_Framework_Exception
* @expectedExceptionMessage Could not load XML from empty string
*/
public function testLoadEmptyString()
{
PHPUnit_Util_XML::load('');
}
/**
* @expectedException PHPUnit_Framework_Exception
* @expectedExceptionMessage Could not load XML from array
*/
public function testLoadArray()
{
PHPUnit_Util_XML::load([1, 2, 3]);
}
/**
* @expectedException PHPUnit_Framework_Exception
* @expectedExceptionMessage Could not load XML from boolean
*/
public function testLoadBoolean()
{
PHPUnit_Util_XML::load(false);
}
public function testNestedXmlToVariable()
{
$xml = 'foobar';
$dom = new DOMDocument();
$dom->loadXML($xml);
$expected = [
'a' => [
'b' => 'foo',
],
'c' => 'bar',
];
$actual = PHPUnit_Util_XML::xmlToVariable($dom->documentElement);
$this->assertSame($expected, $actual);
}
}