from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka


class TestSheerkaNonRegDisplay(TestUsingMemoryBasedSheerka):

    def test_i_can_display_results_when_return_values_processing_is_on(self, capsys):
        init = [
            "def concept one as 1",
        ]

        sheerka = self.init_scenario(init)
        sheerka.enable_process_return_values = True
        sheerka.evaluate_user_input("one")

        captured = capsys.readouterr()
        assert captured.out == "ReturnValue(who=evaluators.OneSuccess, status=True, value=(1001)one)\n"

    def test_i_can_display_multiple_concepts_description(self, capsys):
        init = [
            "def concept foo as 1",
            "def concept foo as 2",
        ]
        sheerka = self.init_scenario(init)
        capsys.readouterr()
        
        sheerka.enable_process_return_values = True
        sheerka.evaluate_user_input("desc(foo)")

        captured = capsys.readouterr()
        assert captured.out == """id        : 1001
name      : foo
key       : foo
definition: None
type      : None
body      : 1
where     : None
pre       : None
post      : None
ret       : None
vars      : []
props     : {}
id        : 1002
name      : foo
key       : foo
definition: None
type      : None
body      : 2
where     : None
pre       : None
post      : None
ret       : None
vars      : []
props     : {}
"""