org.openlmis.fulfillment.service.referencedata.OrderableReferenceDataServiceTest.java Source code

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Here is the source code for org.openlmis.fulfillment.service.referencedata.OrderableReferenceDataServiceTest.java

Source

/*
 * This program is part of the OpenLMIS logistics management information system platform software.
 * Copyright  2017 VillageReach
 *
 * This program is free software: you can redistribute it and/or modify it under the terms
 * of the GNU Affero General Public License as published by the Free Software Foundation, either
 * version 3 of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details. You should have received a copy of
 * the GNU Affero General Public License along with this program. If not, see
 * http://www.gnu.org/licenses. For additional information contact info@OpenLMIS.org.
 */

package org.openlmis.fulfillment.service.referencedata;

import static org.hamcrest.Matchers.hasItem;
import static org.hamcrest.Matchers.hasSize;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.eq;
import static org.mockito.Matchers.refEq;
import static org.mockito.Mockito.verify;

import java.net.URI;
import java.util.Collections;
import java.util.List;
import java.util.UUID;
import org.junit.Before;
import org.junit.Test;
import org.openlmis.fulfillment.util.DynamicPageTypeReference;
import org.springframework.http.HttpMethod;

public class OrderableReferenceDataServiceTest extends BaseReferenceDataServiceTest<OrderableDto> {

    private OrderableReferenceDataService service;

    @Override
    protected BaseReferenceDataService<OrderableDto> getService() {
        return new OrderableReferenceDataService();
    }

    @Override
    protected OrderableDto generateInstance() {
        return new OrderableDto();
    }

    @Override
    @Before
    public void setUp() throws Exception {
        super.setUp();

        service = (OrderableReferenceDataService) prepareService();
    }

    @Test
    public void shouldReturnOrderablesById() {
        OrderableDto product = mockPageResponseEntityAndGetDto();

        UUID orderableId = UUID.randomUUID();
        List<OrderableDto> response = service.findByIds(Collections.singleton(orderableId));

        assertThat(response, hasSize(1));
        assertThat(response, hasItem(product));

        verify(restTemplate).exchange(uriCaptor.capture(), eq(HttpMethod.GET), entityCaptor.capture(),
                refEq(new DynamicPageTypeReference<>(OrderableDto.class)));

        URI uri = uriCaptor.getValue();
        assertEquals(serviceUrl + service.getUrl() + "?id=" + orderableId.toString(), uri.toString());

        assertAuthHeader(entityCaptor.getValue());
        assertNull(entityCaptor.getValue().getBody());
    }

    @Test
    public void shouldReturnEmptyListIfEmptyParamProvided() {
        checkAuth = false;
        List<OrderableDto> response = service.findByIds(Collections.emptyList());

        assertTrue(response.isEmpty());
    }

}