Added javadocs

 * @Author: Eduardo Santos

 * @Date:   2024-04-15 15:30:11

 * @Last Modified by:   Eduardo Santos

 * @Last Modified time: 2024-05-14 17:43:06

 * @Last Modified time: 2024-05-24 21:02:02

 */

package org.etsi.osl.services.reposervices;

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.anyString;

import static org.mockito.Mockito.*;

import static org.junit.Assert.*;

import java.util.ArrayList;

import java.util.Collections;

import java.util.Comparator;

import java.util.HashSet;

import java.util.List;

import java.util.Set;

import org.etsi.osl.model.ExperimentOnBoardDescriptor;

import org.etsi.osl.model.Infrastructure;

import org.etsi.osl.model.MANOprovider;

import org.etsi.osl.model.NetworkServiceDescriptor;

import org.etsi.osl.model.OnBoardingStatus;

import org.etsi.osl.model.PackagingFormat;

import org.etsi.osl.tmf.OpenAPISpringBoot;

import org.etsi.osl.tmf.rcm634.model.LogicalResourceSpecification;

import org.etsi.osl.tmf.rcm634.model.ResourceSpecification;

import org.etsi.osl.tmf.rcm634.reposervices.ResourceSpecificationRepoService;

import org.etsi.osl.tmf.scm633.api.ServiceSpecificationApiRouteBuilderNSD;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.InjectMocks;

import org.mockito.Mock;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.boot.test.context.SpringBootTest;

import com.fasterxml.jackson.databind.ObjectMapper;

import jakarta.annotation.PostConstruct;

import jakarta.validation.Valid;

@RunWith(SpringRunner.class)

        when(resourceSpecRepoService.addResourceSpec(any())).thenReturn(resourceNSD);

    }

    /**

     * Tests that specFromNSDID returns a non-null result when retrieveNSD returns a non-null NetworkServiceDescriptor.

     * 

     * This test verifies that the method retrieveNSD correctly returns a non-null NetworkServiceDescriptor

     * and that the specFromNSDID method does not return null in such a case.

     */

    @Test

    public void testSpecFromNSDIDReturnsNonNullWhenRetrieveNSDReturnsNonNull() {

        // Setup

    }

    /**

     * Tests that retrieveNSD returns null when the method is mocked to return null.

     * 

     * This test verifies that the method retrieveNSD correctly returns null when it is expected to.

     */

    @Test

    public void testRetrieveNSDReturnsNull() {

        // When retrieveNSD return null

        assertNull(result);

    }

    /**

     * Tests the basic properties of the ServiceSpecification.

     * 

     * This test verifies that the ServiceSpecification object created from the NSD ID

     * has the correct name, version, and description. It also checks that the correct number

     * of ServiceSpecification objects are created.

     */

    @Test

    public void testServiceSpecificationBaseProperties() {

        String testId = "validId";

        assertEquals("tutorial_ns", serviceSpec.getDescription());

    }

    /**

     * Tests the characteristics of the ServiceSpecification objects.

     * 

     * This test verifies that the method specFromNSDID correctly creates a list of 

     * ServiceSpecification objects from a given NSD ID and that these objects have the expected 

     * characteristics. It checks that the list contains exactly one ServiceSpecification object and 

     * that this object has the expected characteristics, including the correct name, value, and alias 

     * for each characteristic.

     */

    @Test

    public void testServiceSpecificationCharacteristics() {

        String testId = "validId";