public function testThatEmptyLineAttributesConvertToZero()
{
$mixed = FIXTURES . DS . 'results' . DS . 'junit-example-result.xml';
$reader = new Reader($mixed);
$this->interpreter->addReader($reader);
$writer = new Writer($this->interpreter, "test/fixtures/tests/");
$xml = $writer->getXml();
$this->assertFalse(strpos($xml, 'line=""'), 'Expected no empty line attributes (line=""), but found one.');
}