/*
 * Units of Measurement TCK
 * Copyright © 2005-2017, Jean-Marie Dautelle, Werner Keil, V2COM.
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of JSR-385 nor the names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package tech.units.tck.tests.quantity;

import static org.testng.AssertJUnit.assertEquals;
import static org.testng.AssertJUnit.assertNotNull;
import static tech.units.tck.TCKRunner.SPEC_ID;
import static tech.units.tck.TCKRunner.SPEC_VERSION;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

import org.jboss.test.audit.annotations.SpecAssertion;
import org.jboss.test.audit.annotations.SpecVersion;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;

import tech.units.tck.TCKSetup;

import javax.measure.Dimension;
import javax.measure.Quantity;
import javax.measure.Unit;

/**
 * Test class for quantities
 * @author Werner Keil
 * @version 1.1, July 11, 2018
 * @since 1.0
 */
@SpecVersion(spec = SPEC_ID, version = SPEC_VERSION)
public class QuantityTypesTest {
        private static final Logger logger = LoggerFactory.getLogger(QuantityTypesTest.class);

        // ************************ 4.5 Supported Quantities
        // ************************

        /**
         * Check if all SI Base Quantities are used.
         */
        @Test(groups = { "base_quantity" }, description = "4.5 Ensure all SI Base Quantities are used by an implementation")
        @SpecAssertion(section = "4.5", id = "45-A1")
        public void testContainsBaseDimensions() {
                final Collection<Dimension> baseDimensions = TCKSetup.getConfiguration().getBaseDimensions();
                final Map<Dimension, Unit<?>> foundUnits = new HashMap<>();
                assertEquals("Section 4.5: Number of SI Base Dimensions does not match", 7, baseDimensions.size());
                final Collection<? extends Unit<?>> units = TCKSetup.getConfiguration().getUnits4Test();
                for (Unit<?> unit : units) {
                        Dimension dim = unit.getDimension();
                        logger.debug(unit + "D: "+ dim  + " (" + unit.getClass() + ")");
                        if (baseDimensions.contains(dim)) {
                                foundUnits.put(dim, unit);
                        }
                }
                for (Dimension dimension : baseDimensions) {
                        Unit<?> unit = foundUnits.get(dimension);
                        assertNotNull("Section 4.5: SI Base Dimension " + dimension + " not found", unit);
                }
        }
        
        /**
         * Ensure all Supported Quantities are used by an implementation.
         */
        @Test(groups = { "derived_quantity" }, description = "4.5 Ensure all Supported Quantities are used by an implementation")
        @SpecAssertion(section = "4.5", id = "45-A2")
        @SuppressWarnings({ "unchecked", "rawtypes" })
        public void testContainsQuantities() {
                final Collection<Class<? extends Quantity>> quantityTypes = TCKSetup.getConfiguration().getSupportedQuantityTypes();
                for (Class c : quantityTypes) {
                        Unit unit = TCKSetup.getConfiguration().getUnit4Type(c);
                        assertNotNull("Section 4.5: Quantity type " + c + " not found", unit);
                }
        }
}