public function testGetSetData()
{
$config = new ExportSettings();
$this->assertNull($config->getData());
$config->setData(['foo' => 6, 'bar' => '321']);
$this->assertSame(['foo' => 6, 'bar' => '321'], $config->getData());
}
public function testUseObjectDataForOutput()
{
$object = new \stdClass();
$object->bar = 'zażółć gęślą';
$object->foo = 'jaźń';
$this->config->setHeaders(['foo', 'bar', 'empty']);
$this->config->setData([$object]);
$buffer = $this->adapter->output();
$prettyPrintXml = <<<XML
<?xml version="1.0" encoding="UTF-8"?>
<root>
<item>
<foo>jaźń</foo>
<bar>zażółć gęślą</bar>
<empty></empty>
</item>
</root>
XML;
$this->assertSame($prettyPrintXml, rtrim($buffer, PHP_EOL));
}
