예제 #1
0
 def from_json(cls, data):
     new = object.__new__(cls)
     for k, v in data.items():
         setattr(new, k, v)
     new.case = TestCase.from_json(new.case)
     new.answer_key = TestCase.from_json(new.answer_key)
     new.grade = decimal.Decimal(new.grade)
     return new
예제 #2
0
def feedback(response: TestCase, answer_key: TestCase):
    """Return a feedback structure that represents the success/error for a
    single testcase."""

    grade = decimal.Decimal(0)
    status = None

    # Error messages
    if isinstance(response, ErrorTestCase):
        status = response.type

    # Correct response
    elif list(response) == list(answer_key):
        status = 'ok'
        grade = decimal.Decimal(1.0)

    # Presentation errors
    elif presentation_equal(response, answer_key):
        status = 'wrong-presentation'
        grade = decimal.Decimal(0.5)

    # Wrong answer
    elif isinstance(response, IoTestCase):
        status = 'wrong-answer'

    # Invalid
    else:
        raise ValueError('invalid testcase: \n%s' % response.format())

    return Feedback(response, answer_key, grade=grade, status=status)
예제 #3
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def feedback(response: TestCase, answer_key: TestCase):
    """Return a feedback structure that represents the success/error for a
    single testcase."""

    grade = decimal.Decimal(0)
    status = None

    # Error messages
    if isinstance(response, ErrorTestCase):
        status = response.type

    # Correct response
    elif list(response) == list(answer_key):
        status = 'ok'
        grade = decimal.Decimal(1.0)

    # Presentation errors
    elif presentation_equal(response, answer_key):
        status = 'wrong-presentation'
        grade = decimal.Decimal(0.5)

    # Wrong answer
    elif isinstance(response, SimpleTestCase):
        status = 'wrong-answer'

    # Invalid
    else:
        raise ValueError('invalid testcase: \n%s' % response.format())

    return Feedback(response, answer_key, grade=grade, status=status)
예제 #4
0
 def from_json(cls, data):
     new = object.__new__(cls)
     for k, v in data.items():
         setattr(new, k, v)
     new.case = TestCase.from_json(new.case)
     new.answer_key = TestCase.from_json(new.answer_key)
     new.grade = decimal.Decimal(new.grade)
     return new
예제 #5
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 def from_json(cls, data):
     kwargs = dict(data)
     testcase = TestCase.from_json(kwargs.pop('testcase'))
     answer_key = TestCase.from_json(kwargs.pop('answer_key'))
     return Feedback(testcase, answer_key, **kwargs)
예제 #6
0
 def from_json(cls, data):
     kwargs = dict(data)
     testcase = TestCase.from_json(kwargs.pop('testcase'))
     answer_key = TestCase.from_json(kwargs.pop('answer_key'))
     return Feedback(testcase, answer_key, **kwargs)