from core.builtin_concepts import BuiltinConcepts from core.concept import PROPERTIES_TO_SERIALIZE, Concept from sdp.sheerkaDataProvider import SheerkaDataProvider from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka class TestSheerkaCreateNewConcept(TestUsingMemoryBasedSheerka): def test_i_can_add_a_concept(self): sheerka = self.get_sheerka() concept = self.get_default_concept() res = sheerka.create_new_concept(self.get_context(sheerka), concept) assert res.status assert sheerka.isinstance(res.value, BuiltinConcepts.NEW_CONCEPT) concept_found = res.value.body for prop in PROPERTIES_TO_SERIALIZE: assert getattr(concept_found.metadata, prop) == getattr(concept.metadata, prop) assert concept_found.key == "__var__0 + __var__1" assert concept_found.id == "1001" assert concept.key in sheerka.cache_by_key assert concept.id in sheerka.cache_by_id assert sheerka.sdp.io.exists( sheerka.sdp.io.get_obj_path(SheerkaDataProvider.ObjectsFolder, concept_found.get_digest())) def test_i_cannot_add_the_same_concept_twice(self): """ Checks that duplicated concepts are managed by sheerka, not by sheerka.sdp :return: """ sheerka = self.get_sheerka() concept = self.get_default_concept() sheerka.create_new_concept(self.get_context(sheerka), concept) res = sheerka.create_new_concept(self.get_context(sheerka), concept) assert not res.status assert sheerka.isinstance(res.value, BuiltinConcepts.CONCEPT_ALREADY_DEFINED) assert res.value.body == concept def test_i_can_get_a_newly_created_concept(self): sheerka = self.get_sheerka() concept = self.get_default_concept() sheerka.create_new_concept(self.get_context(sheerka), concept) from_cache = sheerka.get(concept.key) assert from_cache is not None assert from_cache == concept from_cache = sheerka.get_by_id(concept.id) assert from_cache is not None assert from_cache == concept def test_i_first_look_in_local_cache(self): sheerka = self.get_sheerka() concept = self.get_default_concept() sheerka.create_new_concept(self.get_context(sheerka), concept) sheerka.cache_by_key[concept.key].pre = "I have modified the concept in cache" from_cache = sheerka.get(concept.key) assert from_cache is not None assert from_cache.key == concept.key assert from_cache.pre == "I have modified the concept in cache" def test_i_can_get_a_known_concept_when_not_in_cache(self): """ When not in cache, uses sdp :return: """ sheerka = self.get_sheerka() concept = self.get_default_concept() sheerka.create_new_concept(self.get_context(sheerka), concept) sheerka.cache_by_key = {} # reset the cache loaded = sheerka.get(concept.key) assert loaded == concept # I can also get it by its id loaded = sheerka.sdp.get(sheerka.CONCEPTS_BY_ID_ENTRY, concept.id) assert loaded == concept def test_i_can_get_a_concept_by_its_id(self): sheerka = self.get_sheerka() concept = self.get_default_concept() sheerka.create_new_concept(self.get_context(sheerka), concept) sheerka.cache_by_key = {} # reset the cache loaded = sheerka.get_by_id(concept.id) assert loaded == concept def test_i_can_get_list_of_concept_when_same_key_when_no_cache(self): sheerka = self.get_sheerka() concept1 = self.get_default_concept() concept2 = self.get_default_concept() concept2.metadata.body = "a+b" res1 = sheerka.create_new_concept(self.get_context(sheerka), concept1) res2 = sheerka.create_new_concept(self.get_context(sheerka), concept2) assert res1.value.body.key == res2.value.body.key # same key sheerka.cache_by_key = {} # reset the cache result = sheerka.get(concept1.key) assert len(result) == 2 assert result[0] == concept1 assert result[1] == concept2 def test_i_can_get_list_of_concept_when_same_key_when_cache(self): sheerka = self.get_sheerka() concept1 = self.get_default_concept() concept2 = self.get_default_concept() concept2.metadata.body = "a+b" res1 = sheerka.create_new_concept(self.get_context(sheerka), concept1) res2 = sheerka.create_new_concept(self.get_context(sheerka), concept2) assert res1.value.body.key == res2.value.body.key # same key # sheerka.cache_by_key = {} # Do not reset the cache result = sheerka.get(concept1.key) assert len(result) == 2 assert result[0] == concept1 assert result[1] == concept2 def test_i_can_get_the_correct_concept_using_the_id_when_same_key_when_no_cache(self): sheerka = self.get_sheerka() concept1 = self.get_default_concept() concept2 = self.get_default_concept() concept2.metadata.body = "a+b" res1 = sheerka.create_new_concept(self.get_context(sheerka), concept1) res2 = sheerka.create_new_concept(self.get_context(sheerka), concept2) assert res1.value.body.key == res2.value.body.key # same key result = sheerka.get(concept1.key, res2.body.body.id) assert result.name == "a + b" assert result.metadata.body == "a+b" def test_i_can_get_the_correct_concept_using_the_id__when_same_key_when_cache(self): sheerka = self.get_sheerka() concept1 = self.get_default_concept() concept2 = self.get_default_concept() concept2.metadata.body = "a+b" res1 = sheerka.create_new_concept(self.get_context(sheerka), concept1) res2 = sheerka.create_new_concept(self.get_context(sheerka), concept2) assert res1.value.body.key == res2.value.body.key # same key result = sheerka.get(concept1.key, res2.body.body.id) assert result.name == "a + b" assert result.metadata.body == "a+b" def test_i_cannot_get_the_correct_concept_id_the_id_is_wrong(self): sheerka = self.get_sheerka() concept1 = self.get_default_concept() concept2 = self.get_default_concept() concept2.metadata.body = "a+b" res1 = sheerka.create_new_concept(self.get_context(sheerka), concept1) res2 = sheerka.create_new_concept(self.get_context(sheerka), concept2) assert res1.value.body.key == res2.value.body.key # same key result = sheerka.get(concept1.key, "wrong id") assert sheerka.isinstance(result, BuiltinConcepts.UNKNOWN_CONCEPT) def test_concept_that_references_itself_is_correctly_created(self): sheerka = self.get_sheerka() concept = Concept("foo", body="foo") res = sheerka.create_new_concept(self.get_context(sheerka), concept) assert res.status