def _PrintQuestion(self):
"""Prints question and lists all choices."""
choices_repr = [
'[{}] {}'.format(index, msg)
for index, msg in enumerate(self._choices, 1)
]
choices_repr = [survey_util.Indent(content, 2) for content in choices_repr]
choices_repr = '\n'.join(choices_repr)
question_repr = survey_util.Indent(self._question, 1)
log.Print('\n'.join([question_repr, choices_repr]))
def _FormatQuestion(self, indexes):
"""Formats question to present to users."""
choices_repr = [
'[{}] {}'.format(index, msg)
for index, msg in zip(indexes, self._choices)
]
choices_repr = [
survey_util.Indent(content, 2) for content in choices_repr
]
choices_repr = '\n'.join(choices_repr)
question_repr = survey_util.Indent(self._question, 1)
return '\n'.join([question_repr, choices_repr])
def testIndent(self):
paragraph = 'line 1\nline 2\nline 3'
result = survey_util.Indent(paragraph,
indent_level=2,
indent_size=3,
indent_char='*')
expected_result = """\
******line 1
******line 2
******line 3"""
self.assertEqual(expected_result, result)
def PrintQuestion(self):
question = survey_util.Indent(self._question, 1)
log.Print(question)