public function testGetContent()
{
// In the form: tag (key), expected value (value)
$tests = [];
$tests['zero'] = '';
$tests['one'] = 'word';
$tests['second'] = 'two <tag>words</tag>';
$tests['third'] = 'three<empty/><tag>simple</tag> words';
$tests['forth'] = "\n\t\tfour<tag>words</tag>on<empty/>several<empty/>lines\n\t";
$tests['fifth'] = 'fifth test without tags';
$tests['sixth'] = 'cdata in sixth test';
$tests['seventh'] = 'cdata with <empty/><tag>tags</tag> in seventh test';
$tests['eighth'] = 'eigth test with <tag attribute="value">tags and attributes</tag>';
$tests['ninth'] = 'ninth test with <tag attribute="value">tags and attributes and <inner>inner tags</inner></tag>';
$this->reader->open($this->path . '/content.xml');
$this->reader->next('test');
while ($this->reader->read()) {
if ($this->reader->nodeType == \XMLReader::ELEMENT) {
$this->assertEquals($tests[$this->reader->name], $this->reader->getContent());
}
}
}