shouldReceive('getStream')->once()->andReturn($inputStream); $input->shouldReceive('isInteractive')->once()->andReturn(true); $answer = ask('question'); expect($answer)->toBe('this was the answer'); }); it('renders the question with html', function () { $inputStream = getInputStream(); Question::setStreamableInput($input = Mockery::mock(StreamableInputInterface::class)); $input->shouldReceive('getStream')->once()->andReturn($inputStream); $input->shouldReceive('isInteractive')->once()->andReturn(true); renderUsing($output = Mockery::mock(OutputInterface::class)); $output->shouldReceive('write')->once()->with(' Question'); $answer = ask('Question'); }); it('renders the question with autocomplete', function () { $inputStream = getInputStream('o'); Question::setStreamableInput($input = Mockery::mock(StreamableInputInterface::class)); $input->shouldReceive('getStream')->once()->andReturn($inputStream); $input->shouldReceive('isInteractive')->once()->andReturn(true); renderUsing($output = Mockery::mock(OutputInterface::class)); $clearLineCode = "\x1b[K"; $savePositionCode = "\x1b7"; $restorePositionCode = "\x1b8"; $output->shouldReceive('write')->once()->with(' Question'); $output->shouldReceive('write')->once()->with('o'); $output->shouldReceive('write')->once()->with($savePositionCode); $output->shouldReceive('write')->once()->with($clearLineCode); $output->shouldReceive('write')->once()->with('ne'); $output->shouldReceive('write')->once()->with($restorePositionCode); $output->shouldReceive('getFormatter')->once()->andReturn(new NullOutputFormatter()); ask('Question', ['one', 'two', 'three']); })->skip(! Terminal::hasSttyAvailable(), '`stty` is required to test autocomplete functionality');