// 2. Do the real output checking on our own.
$lines = explode( "\n", $this->getActualOutput() );
$this->assertGreaterThan( 1, count( $lines ), "Minimal lines of produced output" );
// 2. Do the real output checking on our own.
$lines = explode( "\n", $this->getActualOutput() );
$this->assertGreaterThan( 1, count( $lines ), "Minimal lines of produced output" );