pydase/tests/components/test_number_slider.py
2023-08-09 11:21:20 +02:00

61 lines
1.9 KiB
Python

from pytest import CaptureFixture, LogCaptureFixture
from pydase.components.number_slider import NumberSlider
from pydase.data_service.data_service import DataService
from .. import caplog # noqa
def test_NumberSlider(capsys: CaptureFixture) -> None:
class ServiceClass(DataService):
number_slider = NumberSlider(1, 0, 10, 1)
int_number_slider = NumberSlider(1, 0, 10, 1, "int")
service = ServiceClass()
assert service.number_slider.value == 1
assert isinstance(service.number_slider.value, float)
assert service.number_slider.min == 0
assert isinstance(service.number_slider.min, float)
assert service.number_slider.max == 10
assert isinstance(service.number_slider.max, float)
assert service.number_slider.step_size == 1
assert isinstance(service.number_slider.step_size, float)
assert service.int_number_slider.value == 1
assert isinstance(service.int_number_slider.value, int)
assert service.int_number_slider.step_size == 1
assert isinstance(service.int_number_slider.step_size, int)
service.number_slider.value = 10.0
service.int_number_slider.value = 10.1
captured = capsys.readouterr()
expected_output = sorted(
[
"ServiceClass.number_slider.value = 10.0",
"ServiceClass.int_number_slider.value = 10",
]
)
actual_output = sorted(captured.out.strip().split("\n")) # type: ignore
assert actual_output == expected_output
service.number_slider.min = 1.1
captured = capsys.readouterr()
expected_output = sorted(
[
"ServiceClass.number_slider.min = 1.1",
]
)
actual_output = sorted(captured.out.strip().split("\n")) # type: ignore
assert actual_output == expected_output
def test_init_error(caplog: LogCaptureFixture) -> None: # noqa
number_slider = NumberSlider(type="str") # type: ignore # noqa
assert "Unknown type 'str'. Using 'float'" in caplog.text