backend/src/test/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/DevicePopulationServiceTests.java

package ch.usi.inf.sa4.sanmarinoes.smarthut.service;

import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.mockito.Mockito.*;

import ch.usi.inf.sa4.sanmarinoes.smarthut.models.*;
import java.math.BigDecimal;
import java.util.ArrayList;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.security.test.context.support.WithMockUser;

@ExtendWith(MockitoExtension.class)
@WithMockUser(username = "user")
@DisplayName("DevicePopulationService test")
public class DevicePopulationServiceTests {

    @InjectMocks private DevicePopulationService service;

    @Mock private ThermostatPopulationService populationService;

    private void helper(Thermostat t) {
        t.setMeasuredTemperature(new BigDecimal(1));
    }

    @Test
    public void testPopulateComputedFields() {
        Curtains curtains = new Curtains();
        RegularLight light = new RegularLight();
        Thermostat t1 = new Thermostat();
        RegularLight light2 = new RegularLight();
        ArrayList<Device> list = new ArrayList<>();
        list.add(curtains);
        list.add(light);
        list.add(t1);
        list.add(light2);
        doNothing().when(populationService).populateMeasuredTemperature(t1);
        assertDoesNotThrow(() -> service.populateComputedFields(list));
    }
}