Sheerka-Old/tests/core/test_SheerkaFunctionsParametersHistory.py

import pytest

from core.sheerka.services.SheerkaFunctionsParametersHistory import SheerkaFunctionsParametersHistory, \
    FunctionParametersObj
from core.utils import sheerka_deepcopy

from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka


class TestSheerkaFunctionsParametersHistory(TestUsingMemoryBasedSheerka):
    def test_i_can_add_a_parameter_value(self):
        sheerka, context = self.init_concepts(cache_only=False)
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        service.record_function_parameter(context, "function", 1, "10")
        service.record_function_parameter(context, "function", 2, "True")
        service.record_function_parameter(context, "function", 3, "'string value'")

        assert sheerka.om.copy(service.FUNCTIONS_PARAMETERS_ENTRY) == {"function": FunctionParametersObj(
            context.event.get_digest(),
            "function",
            {
                1: [('10', 1)],
                2: [('True', 1)],
                3: [("'string value'", 1)]
            })}

        # and i can serialize
        sheerka.om.commit(context)
        from_db = sheerka.om.current_sdp().get(service.FUNCTIONS_PARAMETERS_ENTRY, "function")
        assert from_db.event_id == context.event.get_digest()
        assert from_db.name == "function"
        assert from_db.params == {
            1: [('10', 1)],
            2: [('True', 1)],
            3: [("'string value'", 1)]
        }

    def test_i_can_add_the_same_value_multiple_times(self):
        sheerka, context = self.init_concepts(cache_only=True)
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        service.record_function_parameter(context, "function", 1, "10")
        service.record_function_parameter(context, "function", 1, "20")
        service.record_function_parameter(context, "function", 2, "True")
        service.record_function_parameter(context, "function", 1, "20")

        assert sheerka.om.copy(service.FUNCTIONS_PARAMETERS_ENTRY) == {"function": FunctionParametersObj(
            context.event.get_digest(),
            "function",
            {
                1: [('10', 1), ('20', 2)],
                2: [('True', 1)],
            })}

    def test_i_can_specify_parameter_in_any_order(self):
        sheerka, context = self.init_concepts()
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        service.record_function_parameter(context, "function", 3, "'string value'")
        service.record_function_parameter(context, "function", 2, "True")

        assert sheerka.om.copy(service.FUNCTIONS_PARAMETERS_ENTRY) == {"function": FunctionParametersObj(
            context.event.get_digest(),
            "function",
            {
                2: [('True', 1)],
                3: [("'string value'", 1)]
            })}

    def test_no_value_is_managed(self):
        sheerka, context = self.init_concepts()
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        # no entry for the function
        assert service.get_function_parameters("function", 2) == []

        # no entry for the parameter number
        service.record_function_parameter(context, "function", 1, "'string value'")
        assert service.get_function_parameters("function", 2) == []

    def test_i_can_get_sorted_parameters(self):
        sheerka, context = self.init_concepts()
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        service.record_function_parameter(context, "function", 2, "'string value'")
        service.record_function_parameter(context, "function", 2, "True")
        service.record_function_parameter(context, "function", 2, "True")

        assert service.get_function_parameters("function", 2) == ["True", "'string value'"]

    def test_i_can_add_and_retrieve_parameters_when_multiple_ontology_layers(self):
        sheerka, context = self.init_concepts(cache_only=False)
        sheerka.om.test_only_unfreeze()
        service = SheerkaFunctionsParametersHistory(sheerka).initialize()  # since service is no longer auto init'ed
        sheerka.om.freeze()

        service.record_function_parameter(context, "function", 1, "10")
        service.record_function_parameter(context, "function", 2, "True")
        service.record_function_parameter(context, "function", 3, "'string value'")

        sheerka.push_ontology(context, "new ontology")
        service.record_function_parameter(context, "function", 1, "20")
        service.record_function_parameter(context, "function", 2, "True")

        assert sheerka.om.copy(service.FUNCTIONS_PARAMETERS_ENTRY) == {"function": FunctionParametersObj(
            context.event.get_digest(),
            "function",
            {
                1: [('10', 1), ("20", 1)],
                2: [('True', 2)],
                3: [("'string value'", 1)]
            })}

        sheerka.pop_ontology(context)
        assert sheerka.om.copy(service.FUNCTIONS_PARAMETERS_ENTRY) == {"function": FunctionParametersObj(
            context.event.get_digest(),
            "function",
            {
                1: [('10', 1)],
                2: [('True', 1)],
                3: [("'string value'", 1)]
            })}