/**
* @test
*/
public function purgeCurrentForSecondOfTwoElementsInWhileLoopDoesNotChangeNumberOfIterations()
{
$this->addModelsToFixture(array('', ''));
$completedIterations = 0;
while ($this->subject->valid()) {
if ($completedIterations === 1) {
$this->subject->purgeCurrent();
}
$completedIterations++;
$this->subject->next();
}
self::assertSame(2, $completedIterations);
}
