public function testDataSourceSpecifier()
{
$name = $this->faker->word;
$key = $this->faker->word;
$value = $this->faker->word;
$ds = new DataSourceSpecifier(DataSourceType::IMAP(), $name);
$this->assertTrue($ds->getType()->is('imap'));
$this->assertSame($name, $ds->getName());
$attr = new KeyValuePair($key, $value);
$ds->setType(DataSourceType::POP3())->setName($name)->addAttr($attr);
$this->assertTrue($ds->getType()->is('pop3'));
$this->assertSame($name, $ds->getName());
$xml = '<?xml version="1.0"?>' . "\n" . '<dataSource type="' . DataSourceType::POP3() . '" name="' . $name . '">' . '<a n="' . $key . '">' . $value . '</a>' . '</dataSource>';
$this->assertXmlStringEqualsXmlString($xml, (string) $ds);
$array = ['dataSource' => ['type' => DataSourceType::POP3()->value(), 'name' => $name, 'a' => [['n' => $key, '_content' => $value]]]];
$this->assertEquals($array, $ds->toArray());
}
