package com.battery.device.simulator;

import static org.junit.jupiter.api.Assertions.assertEquals;
import org.junit.jupiter.api.Test;
import com.battery.device.model.ChannelIdentity;
import com.battery.device.model.DeviceConnectionStatus;
import com.battery.device.model.DeviceWorkStatus;

class SimulatorObservationAdapterContractTest
{
    @Test
    void simulatorCanBeUsedDirectlyThroughTheVendorNeutralContract() throws Exception
    {
        try (BtsDevelopmentSimulator simulator = new BtsDevelopmentSimulator(0))
        {
            ChannelIdentity channel = simulator.discoverChannels().get(0).identity();
            simulator.updateChannel(channel.devid(), channel.chlid(), true, DeviceWorkStatus.WORKING);

            var observation = simulator.observe(java.util.Set.of(channel)).get(channel);

            assertEquals("dev-sim", simulator.adapterCode());
            assertEquals(DeviceConnectionStatus.ONLINE, observation.connectionStatus());
            assertEquals(DeviceWorkStatus.WORKING, observation.workStatus());
        }
    }
}