kodjo
71d1b1d1ca
Fixed #103 : Implement PlurialNodeParser Fixed #104 : Implement dynamic concept Fixed #107 : PrepareEvalxxxEvaluator: context hints are lost on a second evaluation
77 lines
3.0 KiB
Python
77 lines
3.0 KiB
Python
from core.builtin_concepts_ids import BuiltinConcepts
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from core.global_symbols import NotFound
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from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka
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class TestSheerkaPluralManager(TestUsingMemoryBasedSheerka):
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def test_i_can_set_plural(self):
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sheerka, context, man, men = self.init_concepts("man", "men")
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men_instance = sheerka.new("men")
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res = sheerka.set_plural(context, men_instance, man)
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assert res.status
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assert men_instance.get_prop(BuiltinConcepts.PLURAL) == man
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assert sheerka.is_plural(men_instance)
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assert sheerka.is_plural(men_instance, man)
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# global truth is not set
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another_instance = sheerka.new("men")
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assert another_instance.get_prop(BuiltinConcepts.PLURAL) is None
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def test_i_can_set_plural_when_global_truth_is_set(self):
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sheerka, context, man, men = self.init_concepts("man", "men", global_truth=True)
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assert sheerka.known_plural(man) == NotFound
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res = sheerka.set_plural(context, men, man)
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assert res.status
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assert sheerka.is_plural(men)
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another_instance = sheerka.new("men")
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assert sheerka.is_plural(another_instance)
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assert sheerka.known_plural(man) == men.id
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def test_i_cannot_set_plural_twice(self):
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sheerka, context, man, men = self.init_concepts("man", "men")
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men_instance = sheerka.new("men")
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sheerka.set_plural(context, men_instance, man)
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res = sheerka.set_plural(context, men_instance, man)
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assert not res.status
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assert sheerka.isinstance(res.body, BuiltinConcepts.PROPERTY_ALREADY_DEFINED)
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assert res.body.concept == men_instance
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assert res.body.property_name == BuiltinConcepts.PLURAL
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assert res.body.property_value == man
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def test_i_cannot_set_plural_twice_when_global_truth(self):
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sheerka, context, man, men = self.init_concepts("man", "men", global_truth=True)
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sheerka.set_plural(context, men, man)
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another_instance = sheerka.new("men")
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res = sheerka.set_plural(context, another_instance, man)
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assert not res.status
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assert sheerka.isinstance(res.body, BuiltinConcepts.PROPERTY_ALREADY_DEFINED)
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assert res.body.concept == another_instance
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assert res.body.property_name == BuiltinConcepts.PLURAL
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assert res.body.property_value == man
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def test_i_can_set_plural_twice_when_global_truth_is_true_the_second_time(self):
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sheerka, context, man, men = self.init_concepts("man", "men")
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global_truth_context = self.get_context(sheerka, global_truth=True)
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men_instance = sheerka.new("men")
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sheerka.set_plural(context, men_instance, man)
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# set it again with global_truth = True
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res = sheerka.set_plural(global_truth_context, men_instance, man)
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assert res.status
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assert men_instance.get_prop(BuiltinConcepts.PLURAL) == man
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# and it's now true for all newly created context
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assert sheerka.is_plural(sheerka.new("men"), man)
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