public function testNestedCapturingFails()
{
$this->helper->__invoke()->captureStart();
echo "Captured text";
try {
$this->helper->__invoke()->captureStart();
$this->helper->__invoke()->captureEnd();
$this->fail('Nested capturing should fail');
} catch (View\Exception\ExceptionInterface $e) {
$this->helper->__invoke()->captureEnd();
$this->assertContains('Cannot nest', $e->getMessage());
}
}
