DownStatusResourceImplTest.java

/*******************************************************************************
 * Copyright French Prime minister Office/SGMAP/DINSIC/Vitam Program (2015-2019)
 *
 * contact.vitam@culture.gouv.fr
 *
 * This software is a computer program whose purpose is to implement a digital archiving back-office system managing
 * high volumetry securely and efficiently.
 *
 * This software is governed by the CeCILL 2.1 license under French law and abiding by the rules of distribution of free
 * software. You can use, modify and/ or redistribute the software under the terms of the CeCILL 2.1 license as
 * circulated by CEA, CNRS and INRIA at the following URL "http://www.cecill.info".
 *
 * As a counterpart to the access to the source code and rights to copy, modify and redistribute granted by the license,
 * users are provided only with a limited warranty and the software's author, the holder of the economic rights, and the
 * successive licensors have only limited liability.
 *
 * In this respect, the user's attention is drawn to the risks associated with loading, using, modifying and/or
 * developing or reproducing the software by the user in light of its specific status of free software, that may mean
 * that it is complicated to manipulate, and that also therefore means that it is reserved for developers and
 * experienced professionals having in-depth computer knowledge. Users are therefore encouraged to load and test the
 * software's suitability as regards their requirements in conditions enabling the security of their systems and/or data
 * to be ensured and, more generally, to use and operate it in the same conditions as regards security.
 *
 * The fact that you are presently reading this means that you have had knowledge of the CeCILL 2.1 license and that you
 * accept its terms.
 *******************************************************************************/
package fr.gouv.vitam.common.server.application;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import java.util.Map;

import javax.ws.rs.HttpMethod;
import javax.ws.rs.core.Response.Status;

import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.jayway.restassured.RestAssured;
import com.jayway.restassured.http.ContentType;

import fr.gouv.vitam.common.GlobalDataRest;
import fr.gouv.vitam.common.client.AdminClient;
import fr.gouv.vitam.common.client.BasicClient;
import fr.gouv.vitam.common.client.DefaultAdminClient;
import fr.gouv.vitam.common.client.TestVitamClientFactory;
import fr.gouv.vitam.common.exception.InvalidParseOperationException;
import fr.gouv.vitam.common.exception.VitamApplicationServerException;
import fr.gouv.vitam.common.json.JsonHandler;
import fr.gouv.vitam.common.junit.JunitHelper;
import fr.gouv.vitam.common.junit.VitamApplicationTestFactory.StartApplicationResponse;
import fr.gouv.vitam.common.logging.VitamLogger;
import fr.gouv.vitam.common.logging.VitamLoggerFactory;
import fr.gouv.vitam.common.model.AdminStatusMessage;
import fr.gouv.vitam.common.security.filter.AuthorizationFilterHelper;
import fr.gouv.vitam.common.server.application.junit.MinimalTestVitamApplicationFactory;
import fr.gouv.vitam.common.server.application.resources.VitamStatusService;

/**
 * StatusResourceImplTest Class Test Admin Status and Internal STatus Implementation
 *
 */
public class DownStatusResourceImplTest {

    // URI
    private static final String ADMIN_RESOURCE_URI = "/";
    private static final String ADMIN_STATUS_URI = "/admin/v1" + BasicClient.STATUS_URL;
    private static final String TEST_CONF = "test.conf";
    private static final String TEST_RESOURCE_URI = TestApplication.TEST_RESOURCE_URI;
    private static final String TEST_STATUS_URI = TEST_RESOURCE_URI + BasicClient.STATUS_URL;

    private static final VitamLogger LOGGER = VitamLoggerFactory.getInstance(StatusResourceImplTest.class);

    private static TestApplication application;
    private static int port;
    private static AdminClient client;

    @BeforeClass
    public static void setUpBeforeClass() throws Exception {
        final MinimalTestVitamApplicationFactory<TestApplication> testFactory =
            new MinimalTestVitamApplicationFactory<TestApplication>() {

                @Override
                public StartApplicationResponse<TestApplication> startVitamApplication(int reservedPort)
                    throws IllegalStateException {
                    TestApplication.statusService = new VitamStatusService() {
                        @Override
                        public boolean getResourcesStatus() {
                            return false;
                        }

                        @Override
                        public ObjectNode getAdminStatus() throws InvalidParseOperationException {
                            return JsonHandler.createObjectNode();
                        }
                    };
                    final TestApplication application = new TestApplication(TEST_CONF);
                    return startAndReturn(application);
                }

            };
        final StartApplicationResponse<TestApplication> response =
            testFactory.findAvailablePortSetToApplication();
        port = response.getServerPort();
        application = response.getApplication();
        RestAssured.port = port;
        RestAssured.basePath = ADMIN_RESOURCE_URI;
        final TestVitamAdminClientFactory factory = new TestVitamAdminClientFactory(port, TEST_RESOURCE_URI);
        client = factory.getClient();
        LOGGER.debug("Beginning tests");
    }

    private static class TestVitamAdminClientFactory extends TestVitamClientFactory<DefaultAdminClient> {

        public TestVitamAdminClientFactory(int serverPort, String resourcePath) {
            super(serverPort, resourcePath);
        }

        @Override
        public DefaultAdminClient getClient() {
            return new DefaultAdminClient(this);
        }

    }

    @AfterClass
    public static void tearDownAfterClass() throws Exception {
        LOGGER.debug("Ending tests");
        try {
            if (application != null) {
                application.stop();
            }
        } catch (final VitamApplicationServerException e) {
            LOGGER.error(e);
        }
        JunitHelper.getInstance().releasePort(port);
        client.close();
    }

    // Status
    /**
     * Tests the state of the module service API by get
     *
     * @throws Exception
     */
    @Test
    public void givenStartedServer_WhenGetStatusAdmin_ThenReturnServiceUnavailable() throws Exception {

        final Map<String, String> headersMap =
            AuthorizationFilterHelper.getAuthorizationHeaders(HttpMethod.GET, ADMIN_STATUS_URI);

        RestAssured.given()
            .header(GlobalDataRest.X_TIMESTAMP, headersMap.get(GlobalDataRest.X_TIMESTAMP))
            .header(GlobalDataRest.X_PLATFORM_ID, headersMap.get(GlobalDataRest.X_PLATFORM_ID))
            .when()
            .get(ADMIN_STATUS_URI).then().statusCode(Status.SERVICE_UNAVAILABLE.getStatusCode());
    }

    /**
     * Tests the state of the module service API by get
     *
     * @throws Exception
     */
    @Test
    public void givenStartedServer_WhenGetStatusModule_ThenReturnStatus() throws Exception {
        String jsonAsString;
        com.jayway.restassured.response.Response response;

        final Map<String, String> headersMap =
            AuthorizationFilterHelper.getAuthorizationHeaders(HttpMethod.GET, ADMIN_STATUS_URI);

        response = RestAssured.given()
            .header(GlobalDataRest.X_TIMESTAMP, headersMap.get(GlobalDataRest.X_TIMESTAMP))
            .header(GlobalDataRest.X_PLATFORM_ID, headersMap.get(GlobalDataRest.X_PLATFORM_ID))
            .when()
            .get(ADMIN_STATUS_URI).then().contentType(ContentType.JSON).extract().response();

        jsonAsString = response.asString();
        final JsonNode result = JsonHandler.getFromString(jsonAsString);
        assertEquals("false", result.get("status").toString());
        AdminStatusMessage message = response.as(AdminStatusMessage.class);
        assertEquals(message.getStatus(), false);
        message = client.adminStatus();
        assertEquals(message.getStatus(), false);
    }

    // Status
    /**
     * Tests the state of the module service API by get
     *
     * @throws Exception
     */
    @Test
    public void givenStartedServer_WhenGetStatusModule_ThenReturnServiceUnavailable() throws Exception {
        final Map<String, String> headersMap =
            AuthorizationFilterHelper.getAuthorizationHeaders(HttpMethod.GET, TEST_STATUS_URI);

        RestAssured.given()
            .header(GlobalDataRest.X_TIMESTAMP, headersMap.get(GlobalDataRest.X_TIMESTAMP))
            .header(GlobalDataRest.X_PLATFORM_ID, headersMap.get(GlobalDataRest.X_PLATFORM_ID))
            .when()
            .get(TEST_STATUS_URI).then().statusCode(Status.SERVICE_UNAVAILABLE.getStatusCode());
        try {
            client.checkStatus();
            fail("Should raized an exception");
        } catch (final VitamApplicationServerException e) {
            // ok
        }
    }
}