/**
 * ============LICENSE_START=======================================================
 * org.onap.aai
 * ================================================================================
 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============LICENSE_END=========================================================
 */

package org.onap.aai.serialization.queryformats.utils;

import static org.junit.Assert.assertEquals;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.when;

import java.io.UnsupportedEncodingException;
import java.net.URI;
import java.net.URISyntaxException;

import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.onap.aai.AAISetup;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.serialization.db.DBSerializer;
import org.onap.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
import org.onap.aai.setup.SchemaVersion;

public class UrlBuilderTest extends AAISetup {

    @Mock
    private DBSerializer serializer;
    @Mock
    private Vertex v;

    private static final String uri = "/test/uri";
    private static final Object vId = Long.valueOf(123);
    private static final String protocolAndHost = "http://localhost/aai/";

    @Before
    public void before() throws UnsupportedEncodingException, URISyntaxException {
        MockitoAnnotations.openMocks(this);
        when(serializer.getURIForVertex(any(Vertex.class))).thenReturn(new URI(uri));
        when(v.id()).thenReturn(vId);
    }

    @Test
    public void v11Pathed() throws AAIFormatVertexException, AAIException {
        SchemaVersion version = new SchemaVersion("v11");
        UrlBuilder builder = new UrlBuilder(version, serializer, protocolAndHost, schemaVersions, basePath);
        String result = builder.pathed(v);

        assertEquals("has no protocol and host", basePath + "/" + version + uri, result);

    }

    @Test
    public void v11Id() throws AAIException {
        SchemaVersion version = new SchemaVersion("v11");
        UrlBuilder builder = new UrlBuilder(version, serializer, protocolAndHost, schemaVersions, basePath);
        String result = builder.id(v);

        assertEquals("has no protocol and host", basePath + "/" + version + "/resources/id/" + vId, result);

    }

    @Test
    public void beforeV11Pathed() throws AAIFormatVertexException, AAIException {
        SchemaVersion version = new SchemaVersion("v10");
        UrlBuilder builder = new UrlBuilder(version, serializer, protocolAndHost, schemaVersions, basePath);
        String result = builder.pathed(v);

        assertEquals("has protocol and host", protocolAndHost + version + uri, result);

    }

    @Test
    public void beforeV11Id() throws AAIException {
        SchemaVersion version = new SchemaVersion("v10");
        UrlBuilder builder = new UrlBuilder(version, serializer, protocolAndHost, schemaVersions, basePath);
        String result = builder.id(v);

        assertEquals("has protocol and host", protocolAndHost + version + "/resources/id/" + vId, result);

    }

}