/*
* Copyright (C) 2014 Camptocamp
*
* This file is part of MapFish Print
*
* MapFish Print is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MapFish Print 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MapFish Print. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mapfish.print;
import org.json.JSONObject;
import org.junit.Test;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.client.ClientHttpRequest;
import java.io.IOException;
import java.net.URISyntaxException;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
/*
* Test the servlet metrics API.
*
* To run this test make sure that the test servers are running:
*
* ./gradlew examples:jettyRun
*
* Or run the tests with the following task (which automatically starts the servers):
*
* ./gradlew examples:test
*/
public class MetricsApiTest extends AbstractApiTest {
@Test
public void testMetrics() throws Exception {
ClientHttpRequest request = getMetricsRequest("metrics", HttpMethod.GET);
response = request.execute();
assertEquals(HttpStatus.OK, response.getStatusCode());
assertEquals(MediaType.APPLICATION_JSON, response.getHeaders().getContentType());
JSONObject sampleRequest = new JSONObject(getBodyAsText(response));
assertTrue(sampleRequest.has("version"));
}
@Test
public void testPing() throws Exception {
ClientHttpRequest request = getMetricsRequest("ping", HttpMethod.GET);
response = request.execute();
assertEquals(HttpStatus.OK, response.getStatusCode());
assertEquals("pong", getBodyAsText(response).trim());
}
@Test
public void testThreads() throws Exception {
ClientHttpRequest request = getMetricsRequest("threads", HttpMethod.GET);
response = request.execute();
assertEquals(HttpStatus.OK, response.getStatusCode());
assertEquals(MediaType.TEXT_PLAIN, response.getHeaders().getContentType());
assertFalse(getBodyAsText(response).isEmpty());
}
@Test
public void testHealthcheck() throws Exception {
ClientHttpRequest request = getMetricsRequest("healthcheck", HttpMethod.GET);
response = request.execute();
// TODO not implemented?
assertEquals(HttpStatus.NOT_IMPLEMENTED, response.getStatusCode());
// assertEquals(HttpStatus.OK, response.getStatusCode());
// assertEquals(MediaType.APPLICATION_JSON, response.getHeaders().getContentType());
// assertNotNull(new JSONObject(getBodyAsText(response)));
}
private ClientHttpRequest getMetricsRequest(String path, HttpMethod method) throws IOException,
URISyntaxException {
return getRequest("metrics/" + path, method);
}
}