func (s *FileInitialiserTestSuite) TestConfirm() {
    reader := bufio.NewReader(strings.NewReader("y\n"))
    assert.True(s.T(), s.fileInitialiser.Confirm(reader))
    reader = bufio.NewReader(strings.NewReader("n\n"))
    assert.False(s.T(), s.fileInitialiser.Confirm(reader))