/**
 * Copyright (c) 2010-2016 by the respective copyright holders.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */
package org.openhab.binding.netatmo.internal.weather;

import static junit.framework.Assert.*;
import static org.openhab.binding.netatmo.internal.weather.MeasurementRequestStub.*;

import java.math.BigDecimal;
import java.util.List;

import org.junit.Test;
import org.openhab.binding.netatmo.internal.messages.NetatmoError;
import org.openhab.binding.netatmo.internal.weather.MeasurementResponse;
import org.openhab.binding.netatmo.internal.weather.NetatmoMeasureType;
import org.openhab.binding.netatmo.internal.weather.MeasurementResponse.Body;

/**
 * @author Andreas Brenk
 * @author Rob Nielsen
 * @author Ing. Peter Weiss
 * @since 1.4.0
 */
public class MeasurementTest {

    @Test
    public void testError() throws Exception {
        final MeasurementRequestStub request = createRequest("/error-2.json");
        final MeasurementResponse response = request.execute();

        assertTrue(response.isError());

        final NetatmoError error = response.getError();

        assertNotNull(error);
        assertEquals(2, error.getCode());
        assertEquals("Invalid access token", error.getMessage());
    }

    @Test
    public void testSuccess() throws Exception {
        final MeasurementRequestStub request = createRequest("/getmeasure.json");
        request.addMeasure(NetatmoMeasureType.TEMPERATURE);
        request.addMeasure(NetatmoMeasureType.HUMIDITY);

        final MeasurementResponse response = request.execute();

        assertFalse(response.isError());
        assertNull(response.getError());

        assertEquals("access_token=" + ACCESS_TOKEN + "&scale=max&date_end=last&device_id=" + DEVICE_ID + "&module_id="
                + MODULE_ID + "&type=Humidity,Temperature", request.getContent());

        final List<Body> bodyList = response.getBody();

        assertNotNull(bodyList);
        assertEquals(1, bodyList.size());

        final Body body = bodyList.get(0);
        final List<List<BigDecimal>> valuesList = body.getValues();

        assertNotNull(valuesList);
        assertEquals(1, valuesList.size());

        final List<BigDecimal> values = valuesList.get(0);

        assertNotNull(values);
        assertEquals(2, values.size());
        assertEquals(new BigDecimal("77"), values.get(0));
        assertEquals(new BigDecimal("19.3"), values.get(1));

    }

}