<?php

namespace JMS\Serializer\Tests\Metadata\Driver;

use JMS\Serializer\Metadata\Driver\XmlDriver;
use JMS\Serializer\Metadata\PropertyMetadata;
use Metadata\Driver\FileLocator;

class XmlDriverTest extends BaseDriverTest
{
/**
* @expectedException JMS\Serializer\Exception\XmlErrorException
* @expectedExceptionMessage [FATAL] Start tag expected, '<' not found
*/
public function testInvalidXml()
{
$driver = $this->getDriver();

$ref = new \ReflectionMethod($driver, 'loadMetadataFromFile');
$ref->setAccessible(true);
$ref->invoke($driver, new \ReflectionClass('stdClass'), __DIR__ . '/xml/invalid.xml');
}

public function testBlogPostExcludeAllStrategy()
{
$m = $this->getDriver('exclude_all')->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\BlogPost'));

$this->assertArrayHasKey('title', $m->propertyMetadata);

$excluded = array('createdAt', 'published', 'comments', 'author');
foreach ($excluded as $key) {
$this->assertArrayNotHasKey($key, $m->propertyMetadata);
}
}

public function testBlogPostExcludeNoneStrategy()
{
$m = $this->getDriver('exclude_none')->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\BlogPost'));

$this->assertArrayNotHasKey('title', $m->propertyMetadata);

$excluded = array('createdAt', 'published', 'comments', 'author');
foreach ($excluded as $key) {
$this->assertArrayHasKey($key, $m->propertyMetadata);
}
}

public function testBlogPostCaseInsensitive()
{
$m = $this->getDriver('case')->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\BlogPost'));

$p = new PropertyMetadata($m->name, 'title');
$p->type = array('name' => 'string', 'params' => array());
$this->assertEquals($p, $m->propertyMetadata['title']);
}

public function testAccessorAttributes()
{
$m = $this->getDriver()->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\GetSetObject'));

$p = new PropertyMetadata($m->name, 'name');
$p->type = array('name' => 'string', 'params' => array());
$p->getter = 'getTrimmedName';
$p->setter = 'setCapitalizedName';

$this->assertEquals($p, $m->propertyMetadata['name']);
}

public function testGroupsTrim()
{
$first = $this->getDriver()->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\GroupsTrim'));

$this->assertArrayHasKey('amount', $first->propertyMetadata);
$this->assertArraySubset(['first.test.group', 'second.test.group'], $first->propertyMetadata['currency']->groups);
}

public function testMultilineGroups()
{
$first = $this->getDriver()->loadMetadataForClass(new \ReflectionClass('JMS\Serializer\Tests\Fixtures\MultilineGroupsFormat'));

$this->assertArrayHasKey('amount', $first->propertyMetadata);
$this->assertArraySubset(['first.test.group', 'second.test.group'], $first->propertyMetadata['currency']->groups);
}

protected function getDriver()
{
$append = '';
if (func_num_args() == 1) {
$append = '/' . func_get_arg(0);
}

return new XmlDriver(new FileLocator(array(
'JMS\Serializer\Tests\Fixtures' => __DIR__ . '/xml' . $append,
)));
}
}