Python CorrectMap.get_queuetime_str方法代码示例

# 需要导入模块: from capa.correctmap import CorrectMap [as 别名]
# 或者: from capa.correctmap.CorrectMap import get_queuetime_str [as 别名]

#.........这里部分代码省略.........
        self.correct_map.set_dict(cmap.get_dict())
        return cmap

    def ungraded_response(self, xqueue_msg, queuekey):
        """
        Handle any responses from the xqueue that do not contain grades
        Will try to pass the queue message to all inputtypes that can handle ungraded responses

        Does not return any value
        """
        # check against each inputtype
        for the_input in self.inputs.values():
            # if the input type has an ungraded function, pass in the values
            if hasattr(the_input, "ungraded_response"):
                the_input.ungraded_response(xqueue_msg, queuekey)

    def is_queued(self):
        """
        Returns True if any part of the problem has been submitted to an external queue
        (e.g. for grading.)
        """
        return any(self.correct_map.is_queued(answer_id) for answer_id in self.correct_map)

    def get_recentmost_queuetime(self):
        """
        Returns a DateTime object that represents the timestamp of the most recent
        queueing request, or None if not queued
        """
        if not self.is_queued():
            return None

        # Get a list of timestamps of all queueing requests, then convert it to a DateTime object
        queuetime_strs = [
            self.correct_map.get_queuetime_str(answer_id)
            for answer_id in self.correct_map
            if self.correct_map.is_queued(answer_id)
        ]
        queuetimes = [
            datetime.strptime(qt_str, xqueue_interface.dateformat).replace(tzinfo=UTC) for qt_str in queuetime_strs
        ]

        return max(queuetimes)

    def grade_answers(self, answers):
        """
        Grade student responses.  Called by capa_module.check_problem.

        `answers` is a dict of all the entries from request.POST, but with the first part
        of each key removed (the string before the first "_").

        Thus, for example, input_ID123 -> ID123, and input_fromjs_ID123 -> fromjs_ID123

        Calls the Response for each question in this problem, to do the actual grading.
        """

        # if answers include File objects, convert them to filenames.
        self.student_answers = convert_files_to_filenames(answers)
        return self._grade_answers(answers)

    def supports_rescoring(self):
        """
        Checks that the current problem definition permits rescoring.

        More precisely, it checks that there are no response types in
        the current problem that are not fully supported (yet) for rescoring.

# 需要导入模块: from capa.correctmap import CorrectMap [as 别名]
# 或者: from capa.correctmap.CorrectMap import get_queuetime_str [as 别名]

#.........这里部分代码省略.........
        self.correct_map.set_dict(cmap.get_dict())
        return cmap

    def ungraded_response(self, xqueue_msg, queuekey):
        """
        Handle any responses from the xqueue that do not contain grades
        Will try to pass the queue message to all inputtypes that can handle ungraded responses

        Does not return any value
        """
        # check against each inputtype
        for the_input in self.inputs.values():
            # if the input type has an ungraded function, pass in the values
            if hasattr(the_input, 'ungraded_response'):
                the_input.ungraded_response(xqueue_msg, queuekey)

    def is_queued(self):
        """
        Returns True if any part of the problem has been submitted to an external queue
        (e.g. for grading.)
        """
        return any(self.correct_map.is_queued(answer_id) for answer_id in self.correct_map)

    def get_recentmost_queuetime(self):
        """
        Returns a DateTime object that represents the timestamp of the most recent
        queueing request, or None if not queued
        """
        if not self.is_queued():
            return None

        # Get a list of timestamps of all queueing requests, then convert it to a DateTime object
        queuetime_strs = [
            self.correct_map.get_queuetime_str(answer_id)
            for answer_id in self.correct_map
            if self.correct_map.is_queued(answer_id)
        ]
        queuetimes = [
            datetime.strptime(qt_str, xqueue_interface.dateformat).replace(tzinfo=UTC)
            for qt_str in queuetime_strs
        ]

        return max(queuetimes)

    def grade_answers(self, answers):
        """
        Grade student responses.  Called by capa_module.submit_problem.

        `answers` is a dict of all the entries from request.POST, but with the first part
        of each key removed (the string before the first "_").

        Thus, for example, input_ID123 -> ID123, and input_fromjs_ID123 -> fromjs_ID123

        Calls the Response for each question in this problem, to do the actual grading.
        """

        # if answers include File objects, convert them to filenames.
        self.student_answers = convert_files_to_filenames(answers)
        new_cmap = self.get_grade_from_current_answers(answers)
        self.correct_map = new_cmap
        return self.correct_map

    def supports_rescoring(self):
        """
        Checks that the current problem definition permits rescoring.

# 需要导入模块: from capa.correctmap import CorrectMap [as 别名]
# 或者: from capa.correctmap.CorrectMap import get_queuetime_str [as 别名]

#.........这里部分代码省略.........
        self.correct_map.set_dict(cmap.get_dict())
        return cmap

    def ungraded_response(self, xqueue_msg, queuekey):
        '''
        Handle any responses from the xqueue that do not contain grades
        Will try to pass the queue message to all inputtypes that can handle ungraded responses

        Does not return any value
        '''
        # check against each inputtype
        for the_input in self.inputs.values():
            # if the input type has an ungraded function, pass in the values
            if hasattr(the_input, 'ungraded_response'):
                the_input.ungraded_response(xqueue_msg, queuekey)

    def is_queued(self):
        '''
        Returns True if any part of the problem has been submitted to an external queue
        (e.g. for grading.)
        '''
        return any(self.correct_map.is_queued(answer_id) for answer_id in self.correct_map)

    def get_recentmost_queuetime(self):
        '''
        Returns a DateTime object that represents the timestamp of the most recent
        queueing request, or None if not queued
        '''
        if not self.is_queued():
            return None

        # Get a list of timestamps of all queueing requests, then convert it to a DateTime object
        queuetime_strs = [
            self.correct_map.get_queuetime_str(answer_id)
            for answer_id in self.correct_map
            if self.correct_map.is_queued(answer_id)
        ]
        queuetimes = [
            datetime.strptime(qt_str, xqueue_interface.dateformat).replace(tzinfo=UTC)
            for qt_str in queuetime_strs
        ]

        return max(queuetimes)

    def grade_answers(self, answers):
        '''
        Grade student responses.  Called by capa_module.check_problem.

        `answers` is a dict of all the entries from request.POST, but with the first part
        of each key removed (the string before the first "_").

        Thus, for example, input_ID123 -> ID123, and input_fromjs_ID123 -> fromjs_ID123

        Calls the Response for each question in this problem, to do the actual grading.
        '''

        # if answers include File objects, convert them to filenames.
        self.student_answers = convert_files_to_filenames(answers)
        return self._grade_answers(answers)

    def supports_rescoring(self):
        """
        Checks that the current problem definition permits rescoring.

        More precisely, it checks that there are no response types in
        the current problem that are not fully supported (yet) for rescoring.

# 需要导入模块: from capa.correctmap import CorrectMap [as 别名]
# 或者: from capa.correctmap.CorrectMap import get_queuetime_str [as 别名]
class CorrectMapTest(unittest.TestCase):
    """
    Tests to verify that CorrectMap behaves correctly
    """

    def setUp(self):
        super(CorrectMapTest, self).setUp()
        self.cmap = CorrectMap()

    def test_set_input_properties(self):
        # Set the correctmap properties for two inputs
        self.cmap.set(
            answer_id='1_2_1',
            correctness='correct',
            npoints=5,
            msg='Test message',
            hint='Test hint',
            hintmode='always',
            queuestate={
                'key': 'secretstring',
                'time': '20130228100026'
            }
        )

        self.cmap.set(
            answer_id='2_2_1',
            correctness='incorrect',
            npoints=None,
            msg=None,
            hint=None,
            hintmode=None,
            queuestate=None
        )

        # Assert that each input has the expected properties
        self.assertTrue(self.cmap.is_correct('1_2_1'))
        self.assertFalse(self.cmap.is_correct('2_2_1'))

        self.assertEqual(self.cmap.get_correctness('1_2_1'), 'correct')
        self.assertEqual(self.cmap.get_correctness('2_2_1'), 'incorrect')

        self.assertEqual(self.cmap.get_npoints('1_2_1'), 5)
        self.assertEqual(self.cmap.get_npoints('2_2_1'), 0)

        self.assertEqual(self.cmap.get_msg('1_2_1'), 'Test message')
        self.assertEqual(self.cmap.get_msg('2_2_1'), None)

        self.assertEqual(self.cmap.get_hint('1_2_1'), 'Test hint')
        self.assertEqual(self.cmap.get_hint('2_2_1'), None)

        self.assertEqual(self.cmap.get_hintmode('1_2_1'), 'always')
        self.assertEqual(self.cmap.get_hintmode('2_2_1'), None)

        self.assertTrue(self.cmap.is_queued('1_2_1'))
        self.assertFalse(self.cmap.is_queued('2_2_1'))

        self.assertEqual(self.cmap.get_queuetime_str('1_2_1'), '20130228100026')
        self.assertEqual(self.cmap.get_queuetime_str('2_2_1'), None)

        self.assertTrue(self.cmap.is_right_queuekey('1_2_1', 'secretstring'))
        self.assertFalse(self.cmap.is_right_queuekey('1_2_1', 'invalidstr'))
        self.assertFalse(self.cmap.is_right_queuekey('1_2_1', ''))
        self.assertFalse(self.cmap.is_right_queuekey('1_2_1', None))

        self.assertFalse(self.cmap.is_right_queuekey('2_2_1', 'secretstring'))
        self.assertFalse(self.cmap.is_right_queuekey('2_2_1', 'invalidstr'))
        self.assertFalse(self.cmap.is_right_queuekey('2_2_1', ''))
        self.assertFalse(self.cmap.is_right_queuekey('2_2_1', None))

    def test_get_npoints(self):
        # Set the correctmap properties for 4 inputs
        # 1) correct, 5 points
        # 2) correct, None points
        # 3) incorrect, 5 points
        # 4) incorrect, None points
        # 5) correct, 0 points
        self.cmap.set(
            answer_id='1_2_1',
            correctness='correct',
            npoints=5.3
        )

        self.cmap.set(
            answer_id='2_2_1',
            correctness='correct',
            npoints=None
        )

        self.cmap.set(
            answer_id='3_2_1',
            correctness='incorrect',
            npoints=5
        )

        self.cmap.set(
            answer_id='4_2_1',
            correctness='incorrect',
            npoints=None
        )

#.........这里部分代码省略.........