Python register_contract_specificationの例

コード例 #1

ファイル: test_domain_services.py プロジェクト: pjcrosbie/quantdsl

    def test_generate_dependency_graph_with_function_call(self):
        contract_specification = register_contract_specification(
            specification="""
def double(x):
    return x * 2

double(1 + 1)
""")

        generate_dependency_graph(
            contract_specification=contract_specification,
            call_dependencies_repo=self.call_dependencies_repo,
            call_dependents_repo=self.call_dependents_repo,
            call_leafs_repo=self.call_leafs_repo,
            call_requirement_repo=self.call_requirement_repo,
        )

        root_dependencies = self.call_dependencies_repo[
            contract_specification.id]
        assert isinstance(root_dependencies, CallDependencies)
        self.assertEqual(len(root_dependencies.dependencies), 1)

        root_dependency = root_dependencies.dependencies[0]
        call_dependencies = self.call_dependencies_repo[root_dependency]
        self.assertEqual(len(call_dependencies.dependencies), 0)

        dependency = self.call_dependents_repo[root_dependency]
        assert isinstance(dependency, CallDependents)
        self.assertEqual(len(dependency.dependents), 1)

        self.assertEqual(dependency.dependents[0], contract_specification.id)

コード例 #2

ファイル: test_domain_services.py プロジェクト: johnbywater/quantdsl

    def test_generate_dependency_graph_with_function_call(self):
        contract_specification = register_contract_specification(source_code="""
def double(x):
    return x * 2

double(1 + 1)
""")

        generate_dependency_graph(
            contract_specification=contract_specification,
            call_dependencies_repo=self.call_dependencies_repo,
            call_dependents_repo=self.call_dependents_repo,
            call_requirement_repo=self.call_requirement_repo,
        )

        root_dependencies = self.call_dependencies_repo[contract_specification.id]
        assert isinstance(root_dependencies, CallDependencies)
        self.assertEqual(len(root_dependencies.dependencies), 1)

        root_dependency = root_dependencies.dependencies[0]
        call_dependencies = self.call_dependencies_repo[root_dependency]
        self.assertEqual(len(call_dependencies.dependencies), 0)

        dependency = self.call_dependents_repo[root_dependency]
        assert isinstance(dependency, CallDependents)
        self.assertEqual(len(dependency.dependents), 1)

        self.assertEqual(dependency.dependents[0], contract_specification.id)

コード例 #3

 def register_contract_specification(self,
                                     source_code,
                                     observation_date=None):
     """
     Registers a new contract specification, from given Quant DSL source code.
     """
     return register_contract_specification(
         source_code=source_code, observation_date=observation_date)

コード例 #4

ファイル: base.py プロジェクト: pjcrosbie/quantdsl

 def register_contract_specification(self, specification):
     """
     The contract specification is a Quant DSL module.
     """
     return register_contract_specification(specification=specification)

コード例 #5

ファイル: base.py プロジェクト: jojogh/quantdsl

 def register_contract_specification(self, specification):
     """
     The contract specification is a Quant DSL module.
     """
     return register_contract_specification(specification=specification)

コード例 #6

ファイル: base.py プロジェクト: johnbywater/quantdsl

 def register_contract_specification(self, source_code, observation_date=None):
     """
     Registers a new contract specification, from given Quant DSL source code.
     """
     return register_contract_specification(source_code=source_code, observation_date=observation_date)