info.rmapproject.api.service.ResourceApiServiceTestIT.java Source code

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/*******************************************************************************
 * Copyright 2018 Johns Hopkins University
 *
 * 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.
 *
 * This software was produced as part of the RMap Project (http://rmap-project.info),
 * The RMap Project was funded by the Alfred P. Sloan Foundation and is a 
 * collaboration between Data Conservancy, Portico, and IEEE.
 *******************************************************************************/
package info.rmapproject.api.service;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import java.net.URI;
import java.util.ArrayList;
import java.util.List;

import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedHashMap;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;

import org.apache.commons.lang3.StringUtils;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.MultiValueMap;
import org.springframework.web.util.UriComponentsBuilder;

import info.rmapproject.api.ApiDataCreationTestAbstractIT;
import info.rmapproject.api.test.TestUtils;
import info.rmapproject.api.utils.Constants;
import info.rmapproject.core.model.disco.RMapDiSCO;
import info.rmapproject.testdata.service.TestFile;

public class ResourceApiServiceTestIT extends ApiDataCreationTestAbstractIT {

    @Autowired
    ResourceApiService resourceApiService;

    /**
     * Test the RMap Resource RDF stmts API call
     */
    @Test
    public void getRMapResourceRdfStmts() throws Exception {
        Response response = null;
        //create 1 disco
        RMapDiSCO rmapDisco = TestUtils.getRMapDiSCO(TestFile.DISCOA_XML);
        String discoURI = rmapDisco.getId().toString();
        assertNotNull(discoURI);
        rmapService.createDiSCO(rmapDisco, requestEventDetails);

        HttpHeaders httpheaders = mock(HttpHeaders.class);
        UriInfo uriInfo = mock(UriInfo.class);

        MultivaluedMap<String, String> params = new MultivaluedHashMap<String, String>();
        params.add(Constants.LIMIT_PARAM, "2");

        List<MediaType> mediatypes = new ArrayList<MediaType>();
        mediatypes.add(MediaType.APPLICATION_XML_TYPE);

        when(uriInfo.getQueryParameters()).thenReturn(params);
        when(httpheaders.getAcceptableMediaTypes()).thenReturn(mediatypes);

        response = resourceApiService.apiGetRMapResourceTriples(httpheaders, discoURI, uriInfo);

        assertNotNull(response);
        String body = response.getEntity().toString();

        assertEquals(303, response.getStatus());
        assertTrue(body.contains("page number"));

        URI location = response.getLocation();
        MultiValueMap<String, String> parameters = UriComponentsBuilder.fromUri(location).build().getQueryParams();
        String untildate = parameters.getFirst(Constants.UNTIL_PARAM);

        //check page 2 just has one statement
        params.add(Constants.PAGE_PARAM, "1");
        params.add(Constants.UNTIL_PARAM, untildate);

        response = resourceApiService.apiGetRMapResourceTriples(httpheaders, discoURI, uriInfo);

        assertEquals(200, response.getStatus());
        body = response.getEntity().toString();
        int numMatches = StringUtils.countMatches(body, "xmlns=");
        assertEquals(2, numMatches);
    }

}