Revert "Revert "refactor: move common/lib/capa/capa to xmodule/capa" (#30762)"
This reverts commit 4463ee751d.
This commit is contained in:
Muhammad Soban Javed
committed by
GitHub
GitHub
parent
6d80bddb95
commit
d053bba952
653
xmodule/capa/tests/test_answer_pool.py
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653
xmodule/capa/tests/test_answer_pool.py
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@@ -0,0 +1,653 @@
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"""
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Tests the logic of the "answer-pool" attribute, e.g.
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<choicegroup answer-pool="4">
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"""
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import textwrap
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import unittest
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from xmodule.capa.responsetypes import LoncapaProblemError
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from xmodule.capa.tests.helpers import new_loncapa_problem, test_capa_system
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class CapaAnswerPoolTest(unittest.TestCase):
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"""Capa Answer Pool Test"""
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def setUp(self):
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super(CapaAnswerPoolTest, self).setUp() # lint-amnesty, pylint: disable=super-with-arguments
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self.system = test_capa_system()
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# XML problem setup used by a few tests.
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common_question_xml = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="4">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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def test_answer_pool_4_choices_1_multiplechoiceresponse_seed1(self):
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problem = new_loncapa_problem(self.common_question_xml, seed=723)
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the_html = problem.get_html()
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# [('choice_3', 'wrong-3'), ('choice_5', 'correct-2'), ('choice_1', 'wrong-2'), ('choice_4', 'wrong-4')]
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self.assertRegex(the_html, r"<div>.*\[.*'wrong-3'.*'correct-2'.*'wrong-2'.*'wrong-4'.*\].*</div>")
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self.assertRegex(the_html, r"<div>\{.*'1_solution_2'.*\}</div>")
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assert the_html == problem.get_html(), 'should be able to call get_html() twice'
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# Check about masking
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response = list(problem.responders.values())[0]
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assert not response.has_mask()
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assert response.has_answerpool()
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assert response.unmask_order() == ['choice_3', 'choice_5', 'choice_1', 'choice_4']
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def test_answer_pool_4_choices_1_multiplechoiceresponse_seed2(self):
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problem = new_loncapa_problem(self.common_question_xml, seed=9)
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the_html = problem.get_html()
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# [('choice_0', 'wrong-1'), ('choice_4', 'wrong-4'), ('choice_3', 'wrong-3'), ('choice_2', 'correct-1')]
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self.assertRegex(the_html, r"<div>.*\[.*'wrong-1'.*'wrong-4'.*'wrong-3'.*'correct-1'.*\].*</div>")
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self.assertRegex(the_html, r"<div>\{.*'1_solution_1'.*\}</div>")
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# Check about masking
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response = list(problem.responders.values())[0]
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assert not response.has_mask()
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assert hasattr(response, 'has_answerpool')
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assert response.unmask_order() == ['choice_0', 'choice_4', 'choice_3', 'choice_2']
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def test_no_answer_pool_4_choices_1_multiplechoiceresponse(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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problem = new_loncapa_problem(xml_str)
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the_html = problem.get_html()
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self.assertRegex(the_html, r"<div>.*\[.*'wrong-1'.*'wrong-2'.*'correct-1'.*'wrong-3'.*'wrong-4'.*'correct-2'.*\].*</div>") # lint-amnesty, pylint: disable=line-too-long
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self.assertRegex(the_html, r"<div>\{.*'1_solution_1'.*'1_solution_2'.*\}</div>")
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assert the_html == problem.get_html(), 'should be able to call get_html() twice'
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# Check about masking
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response = list(problem.responders.values())[0]
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assert not response.has_mask()
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assert not response.has_answerpool()
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def test_0_answer_pool_4_choices_1_multiplechoiceresponse(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="0">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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problem = new_loncapa_problem(xml_str)
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the_html = problem.get_html()
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self.assertRegex(the_html, r"<div>.*\[.*'wrong-1'.*'wrong-2'.*'correct-1'.*'wrong-3'.*'wrong-4'.*'correct-2'.*\].*</div>") # lint-amnesty, pylint: disable=line-too-long
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self.assertRegex(the_html, r"<div>\{.*'1_solution_1'.*'1_solution_2'.*\}</div>")
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response = list(problem.responders.values())[0]
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assert not response.has_mask()
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assert not response.has_answerpool()
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def test_invalid_answer_pool_value(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="2.3">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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with self.assertRaisesRegex(LoncapaProblemError, "answer-pool"):
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new_loncapa_problem(xml_str)
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def test_invalid_answer_pool_none_correct(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="4">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="false">wrong!!</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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</choicegroup>
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</multiplechoiceresponse>
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</problem>
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""")
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with self.assertRaisesRegex(LoncapaProblemError, "1 correct.*1 incorrect"):
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new_loncapa_problem(xml_str)
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def test_invalid_answer_pool_all_correct(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="4">
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<choice correct="true">!wrong-1</choice>
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<choice correct="true">!wrong-2</choice>
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<choice correct="true">!wrong-3</choice>
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<choice correct="true">!wrong-4</choice>
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</choicegroup>
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</multiplechoiceresponse>
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</problem>
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""")
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with self.assertRaisesRegex(LoncapaProblemError, "1 correct.*1 incorrect"):
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new_loncapa_problem(xml_str)
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def test_answer_pool_5_choices_1_multiplechoiceresponse_seed1(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="5">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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problem = new_loncapa_problem(xml_str, seed=723)
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the_html = problem.get_html()
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self.assertRegex(the_html, r"<div>.*\[.*'correct-2'.*'wrong-1'.*'wrong-2'.*.*'wrong-3'.*'wrong-4'.*\].*</div>")
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self.assertRegex(the_html, r"<div>\{.*'1_solution_2'.*\}</div>")
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response = list(problem.responders.values())[0]
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assert not response.has_mask()
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assert response.unmask_order() == ['choice_5', 'choice_0', 'choice_1', 'choice_3', 'choice_4']
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def test_answer_pool_2_multiplechoiceresponses_seed1(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="4">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="3">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
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problem = new_loncapa_problem(xml_str)
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the_html = problem.get_html()
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str1 = r"<div>.*\[.*'wrong-3'.*'correct-2'.*'wrong-2'.*'wrong-4'.*\].*</div>"
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str2 = r"<div>.*\[.*'wrong-2'.*'wrong-1'.*'correct-2'.*\].*</div>" # rng shared
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# str2 = r"<div>.*\[.*'correct-2'.*'wrong-2'.*'wrong-3'.*\].*</div>" # rng independent
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str3 = r"<div>\{.*'1_solution_2'.*\}</div>"
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str4 = r"<div>\{.*'1_solution_4'.*\}</div>"
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self.assertRegex(the_html, str1)
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self.assertRegex(the_html, str2)
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self.assertRegex(the_html, str3)
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self.assertRegex(the_html, str4)
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without_new_lines = the_html.replace("\n", "")
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self.assertRegex(without_new_lines, str1 + r".*" + str2)
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self.assertRegex(without_new_lines, str3 + r".*" + str4)
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def test_answer_pool_2_multiplechoiceresponses_seed2(self):
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xml_str = textwrap.dedent("""
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<problem>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="3">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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<p>What is the correct answer?</p>
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<multiplechoiceresponse>
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<choicegroup type="MultipleChoice" answer-pool="4">
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<choice correct="false">wrong-1</choice>
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<choice correct="false">wrong-2</choice>
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<choice correct="true" explanation-id="solution1">correct-1</choice>
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<choice correct="false">wrong-3</choice>
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<choice correct="false">wrong-4</choice>
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<choice correct="true" explanation-id="solution2">correct-2</choice>
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</choicegroup>
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</multiplechoiceresponse>
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<solutionset>
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<solution explanation-id="solution1">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 1st solution</p>
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<p>Not much to explain here, sorry!</p>
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</div>
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</solution>
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<solution explanation-id="solution2">
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<div class="detailed-solution">
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<p>Explanation</p>
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<p>This is the 2nd solution</p>
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</div>
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</solution>
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</solutionset>
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</problem>
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""")
|
||||
problem = new_loncapa_problem(xml_str, seed=9)
|
||||
the_html = problem.get_html()
|
||||
|
||||
str1 = r"<div>.*\[.*'wrong-4'.*'wrong-3'.*'correct-1'.*\].*</div>"
|
||||
str2 = r"<div>.*\[.*'wrong-2'.*'wrong-3'.*'wrong-4'.*'correct-2'.*\].*</div>"
|
||||
str3 = r"<div>\{.*'1_solution_1'.*\}</div>"
|
||||
str4 = r"<div>\{.*'1_solution_4'.*\}</div>"
|
||||
|
||||
self.assertRegex(the_html, str1)
|
||||
self.assertRegex(the_html, str2)
|
||||
self.assertRegex(the_html, str3)
|
||||
self.assertRegex(the_html, str4)
|
||||
|
||||
without_new_lines = the_html.replace("\n", "")
|
||||
|
||||
self.assertRegex(without_new_lines, str1 + r".*" + str2)
|
||||
self.assertRegex(without_new_lines, str3 + r".*" + str4)
|
||||
|
||||
def test_answer_pool_random_consistent(self):
|
||||
"""
|
||||
The point of this test is to make sure that the exact randomization
|
||||
per seed does not change.
|
||||
"""
|
||||
xml_str = textwrap.dedent("""
|
||||
<problem>
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="2">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true">correct-2</choice>
|
||||
<choice correct="true">correct-3</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="3">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true">correct-2</choice>
|
||||
<choice correct="true">correct-3</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="2">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true">correct-2</choice>
|
||||
<choice correct="true">correct-3</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="3">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true">correct-2</choice>
|
||||
<choice correct="true">correct-3</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
</problem>
|
||||
""")
|
||||
|
||||
problem = new_loncapa_problem(xml_str)
|
||||
the_html = problem.get_html()
|
||||
str1 = (r"<div>.*\[.*'correct-2'.*'wrong-2'.*\].*</div>.*" +
|
||||
r"<div>.*\[.*'wrong-1'.*'correct-2'.*'wrong-4'.*\].*</div>.*" +
|
||||
r"<div>.*\[.*'correct-1'.*'wrong-4'.*\].*</div>.*" +
|
||||
r"<div>.*\[.*'wrong-1'.*'wrong-2'.*'correct-1'.*\].*</div>")
|
||||
without_new_lines = the_html.replace("\n", "")
|
||||
self.assertRegex(without_new_lines, str1)
|
||||
|
||||
def test_no_answer_pool(self):
|
||||
xml_str = textwrap.dedent("""
|
||||
<problem>
|
||||
|
||||
<p>What is the correct answer?</p>
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
</problem>
|
||||
""")
|
||||
|
||||
problem = new_loncapa_problem(xml_str, seed=723)
|
||||
the_html = problem.get_html()
|
||||
|
||||
str1 = r"<div>.*\[.*'wrong-1'.*'wrong-2'.*'correct-1'.*'wrong-3'.*'wrong-4'.*\].*</div>"
|
||||
|
||||
self.assertRegex(the_html, str1)
|
||||
# attributes *not* present
|
||||
response = list(problem.responders.values())[0]
|
||||
assert not response.has_mask()
|
||||
assert not response.has_answerpool()
|
||||
|
||||
def test_answer_pool_and_no_answer_pool(self):
|
||||
xml_str = textwrap.dedent("""
|
||||
<problem>
|
||||
|
||||
<p>What is the correct answer?</p>
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<solution>
|
||||
<div class="detailed-solution">
|
||||
<p>Explanation</p>
|
||||
<p>This is the solution</p>
|
||||
<p>Not much to explain here, sorry!</p>
|
||||
</div>
|
||||
</solution>
|
||||
|
||||
<p>What is the correct answer?</p>
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="4">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true" explanation-id="solution1">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true" explanation-id="solution2">correct-2</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<solutionset>
|
||||
<solution explanation-id="solution1">
|
||||
<div class="detailed-solution">
|
||||
<p>Explanation</p>
|
||||
<p>This is the 1st solution</p>
|
||||
<p>Not much to explain here, sorry!</p>
|
||||
</div>
|
||||
</solution>
|
||||
|
||||
<solution explanation-id="solution2">
|
||||
<div class="detailed-solution">
|
||||
<p>Explanation</p>
|
||||
<p>This is the 2nd solution</p>
|
||||
</div>
|
||||
</solution>
|
||||
</solutionset>
|
||||
|
||||
</problem>
|
||||
""")
|
||||
|
||||
problem = new_loncapa_problem(xml_str, seed=723)
|
||||
the_html = problem.get_html()
|
||||
|
||||
str1 = r"<div>.*\[.*'wrong-1'.*'wrong-2'.*'correct-1'.*'wrong-3'.*'wrong-4'.*\].*</div>"
|
||||
str2 = r"<div>.*\[.*'wrong-3'.*'correct-2'.*'wrong-2'.*'wrong-4'.*\].*</div>"
|
||||
str3 = r"<div>\{.*'1_solution_1'.*\}</div>"
|
||||
str4 = r"<div>\{.*'1_solution_3'.*\}</div>"
|
||||
|
||||
self.assertRegex(the_html, str1)
|
||||
self.assertRegex(the_html, str2)
|
||||
self.assertRegex(the_html, str3)
|
||||
self.assertRegex(the_html, str4)
|
||||
|
||||
without_new_lines = the_html.replace("\n", "")
|
||||
|
||||
self.assertRegex(without_new_lines, str1 + r".*" + str2)
|
||||
self.assertRegex(without_new_lines, str3 + r".*" + str4)
|
||||
|
||||
def test_answer_pool_without_solutionset(self):
|
||||
xml_str = textwrap.dedent("""
|
||||
<problem>
|
||||
|
||||
<p>What is the correct answer?</p>
|
||||
<multiplechoiceresponse>
|
||||
<choicegroup type="MultipleChoice" answer-pool="4">
|
||||
<choice correct="false">wrong-1</choice>
|
||||
<choice correct="false">wrong-2</choice>
|
||||
<choice correct="true">correct-1</choice>
|
||||
<choice correct="false">wrong-3</choice>
|
||||
<choice correct="false">wrong-4</choice>
|
||||
<choice correct="true">correct-2</choice>
|
||||
</choicegroup>
|
||||
</multiplechoiceresponse>
|
||||
|
||||
<solution>
|
||||
<div class="detailed-solution">
|
||||
<p>Explanation</p>
|
||||
<p>This is the solution</p>
|
||||
<p>Not much to explain here, sorry!</p>
|
||||
</div>
|
||||
</solution>
|
||||
|
||||
</problem>
|
||||
""")
|
||||
|
||||
problem = new_loncapa_problem(xml_str, seed=723)
|
||||
the_html = problem.get_html()
|
||||
|
||||
self.assertRegex(the_html, r"<div>.*\[.*'wrong-3'.*'correct-2'.*'wrong-2'.*'wrong-4'.*\].*</div>")
|
||||
self.assertRegex(the_html, r"<div>\{.*'1_solution_1'.*\}</div>")
|
||||
Reference in New Issue
Block a user