/**
* Manually flush buffered output.
*/
public function flushBuffer()
{
$content = $this->format($this->buffer->flush());
if (!$this->is(OutputVerbosity::SILENT)) {
fwrite($this->getOutputStream(), $content);
}
}
function it_writes_line_indented(IOutputBuffer $buffer)
{
$this->setEnableBuffering(true);
$buffer->write(" first line \n second line\n")->shouldBeCalled();
$this->writeLineIndented("first line \n second line");
}