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How to use GridStatistics class of com.paypal.selion.grid.servlets package

Best SeLion code snippet using com.paypal.selion.grid.servlets.GridStatistics

Source:GridStatistics.java

...26import com.paypal.selion.pojos.BrowserStatisticsCollection.BrowserStatistics;27import com.paypal.selion.utils.ServletHelper;28import com.paypal.selion.proxy.SeLionRemoteProxy;29/**30 * <code>GridStatistics</code> servlet displays the current load on the Grid per browser, i.e., the number of requests31 * waiting on the queue for a browser and the maximum instances of that browser. The servlet responds only to client32 * using accept header for all media types and accept header of type application/json. This servlet should be injected33 * into the Grid. This servlet <strong>requires</strong> the remote proxies to update the {@link BrowserInformationCache}34 * upon initialization. Any {@link SeLionRemoteProxy} performs this required update.<br>35 *36 * <pre>37 * cURL clients38 *39 * Sample requests40 * curl -s http://<domain>:<port>/grid/admin/GridStatistics41 * curl -s -X GET http://<domain>:<port>/grid/admin/GridStatistics42 * curl -s -H "Accept: application/json" -X GET http://<domain>:<port>/grid/admin/GridStatistics43 *44 * Browser clients45 *46 * Go to the URL http://<domain>:<port>/grid/admin/GridStatistics47 *48 * Sample response49 * [{50 *     "browserName": "chrome",51 *     "statistics": {52 *         "waitingRequests": 2,53 *         "maxBrowserInstances": 1054 *     }55 * },56 * {57 *     "browserName": "firefox",58 *     "statistics": {59 *         "waitingRequests": 3,60 *         "maxBrowserInstances": 1561 *     }62 * },63 * {64 *     "browserName": "internet explorer",65 *     "statistics": {66 *         "waitingRequests": 0,67 *         "maxBrowserInstances": 168 *     }69 * }]70 * </pre>71 */72public class GridStatistics extends RegistryBasedServlet {73    /**74     * Serial Version ID75     */76    private static final long serialVersionUID = -4200130800419092658L;77    public GridStatistics() {78        this(null);79    }80    public GridStatistics(GridRegistry registry) {81        super(registry);82    }83    @Override84    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {85        process(request, response);86    }87    @Override88    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {89        process(req, resp);90    }91    /**92     * This method gets a list of {@link BrowserStatistics} and returns over HTTP as a json document93     *94     * @param request...

Source:GridStatisticsTest.java

...26import org.testng.annotations.Test;27import com.paypal.selion.pojos.BrowserStatisticsCollection;28import com.paypal.selion.pojos.BrowserStatisticsCollection.BrowserStatistics;29/**30 * Tests for GridStatistics servlet31 */32@PrepareForTest({ GridStatistics.class })33public class GridStatisticsTest extends PowerMockTestCase {34    @Test35    public void testValidResponse() throws Exception {36        MockHttpServletRequest request = new MockHttpServletRequest();37        request.addHeader("Accept", "*/*");38        MockHttpServletResponse response = new MockHttpServletResponse();39        List<BrowserStatistics> browserStatisticsList = new ArrayList<>();40        BrowserStatisticsCollection t = new BrowserStatisticsCollection();41        BrowserStatistics browserStatistics = t.new BrowserStatistics("chrome");42        browserStatisticsList.add(browserStatistics);43        spy(GridStatistics.class);44        stub(method(GridStatistics.class, "getGridLoadResponse")).toReturn(browserStatisticsList);45        GridStatistics gridStatistics = new GridStatistics();46        gridStatistics.doPost(request, response);47        Assert.assertEquals(response.getContentAsString(),48                "[{\"browserName\":\"chrome\",\"statistics\":{\"waitingRequests\":0,\"maxBrowserInstances\":0}}]",49                "Servlet output not matching");50    }51    @Test52    public void testEmptyResponse() throws Exception {53        MockHttpServletRequest request = new MockHttpServletRequest();54        request.addHeader("Accept", "*/*");55        MockHttpServletResponse response = new MockHttpServletResponse();56        List<BrowserStatistics> browserStatisticsList = new ArrayList<>();57        spy(GridStatistics.class);58        stub(method(GridStatistics.class, "getGridLoadResponse")).toReturn(browserStatisticsList);59        GridStatistics gridStatistics = new GridStatistics();60        gridStatistics.doPost(request, response);61        Assert.assertEquals(response.getContentAsString(), "[]", "Servlet output not matching");62    }63}...

GridStatistics

Using AI Code Generation

1package com.paypal.selion.grid.servlets;2import java.io.IOException;3import java.io.PrintWriter;4import java.util.Map;5import javax.servlet.ServletException;6import javax.servlet.http.HttpServlet;7import javax.servlet.http.HttpServletRequest;8import javax.servlet.http.HttpServletResponse;9public class GridStatistics extends HttpServlet {10private static final long serialVersionUID = 1L;11 * @see HttpServlet#HttpServlet()12public GridStatistics() {13super();14}15 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)16protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {17response.getWriter().append("Served at: ").append(request.getContextPath());18}19 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)20protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {21doGet(request, response);22}23* @see HttpServlet#doPut(HttpServletRequest, HttpServletResponse)24protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {25doGet(request, response);26}27* @see HttpServlet#doDelete(HttpServletRequest, HttpServletResponse)28protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {29doGet(request, response);30}31* @see HttpServlet#doHead(HttpServletRequest, HttpServletResponse)32protected void doHead(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {33doGet(request, response);34}35* @see HttpServlet#doOptions(HttpServletRequest, HttpServletResponse)36protected void doOptions(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {37doGet(request, response);38}39* @see HttpServlet#doTrace(HttpServletRequest, HttpServletResponse)40protected void doTrace(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {41doGet(request, response);42}43public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {44response.setContentType("text/html");45PrintWriter out = response.getWriter();46out.println("<html>");47out.println("<head>");48out.println("<title>Grid Statistics</title>");49out.println("</head>");50out.println("<body>");51out.println("<h1>Grid Statistics</h1>");52out.println("<p>");53out.println("Current Grid Statistics:");54out.println("</p>");55out.println("<table border='1'>");

GridStatistics

Using AI Code Generation

1package com.paypal.selion.grid.servlets;2import java.util.Map;3import java.util.Set;4import java.util.logging.Logger;5import org.openqa.grid.internal.Registry;6import org.openqa.grid.internal.TestSession;7import org.openqa.grid.internal.listeners.Prioritizer;8import org.openqa.grid.web.servlet.handler.RequestHandler;9import org.openqa.selenium.remote.DesiredCapabilities;10import org.openqa.selenium.remote.SessionId;11import org.openqa.selenium.remote.server.log.LoggingManager;12import org.openqa.selenium.remote.server.log.PerSessionLogHandler;13public class GridStatistics implements Prioritizer {14    private static final Logger log = LoggingManager.getLoggerForClass();15    public static final String GRID_STATISTICS = "GridStatistics";16    public static final String GRID_STATISTICS_SESSION_COUNT = "GridStatisticsSessionCount";17    public static final String GRID_STATISTICS_SESSION_COUNT_BY_CAPABILITIES = "GridStatisticsSessionCountByCapabilities";18    private Registry registry;19    public GridStatistics(Registry registry) {20        this.registry = registry;21    }22    public void beforeRelease(TestSession session) {23    }24    public void beforeRequest(RequestHandler handler) {25        PerSessionLogHandler sessionLogHandler = new PerSessionLogHandler();26        sessionLogHandler.setSessionId(handler.getSession().getExternalKey());27        log.addHandler(sessionLogHandler);28        handler.setOut(sessionLogHandler);29        handler.setErr(sessionLogHandler);30    }31    public void afterSession(TestSession session) {32        Map<String, Object> sessionRequest = session.getSlot().getSession(session.getExternalKey()).getCapabilities();33        String browser = sessionRequest.get("browserName").toString();34        String version = sessionRequest.get("version").toString();35        String platform = sessionRequest.get("platform").toString();36        String key = browser + "_" + version + "_" + platform;37        SessionId sessionId = session.getExternalKey();38        String sessionID = sessionId.toString();39        Map<String, Object> stats = registry.getCustom();40        Map<String, Integer> sessionCount = (Map<String, Integer>) stats.get(GRID_STATISTICS_SESSION_COUNT);41        Map<String, Set<String>> sessionCountByCapabilities = (Map<String, Set<String>>) stats.get(GRID_STATISTICS_SESSION_COUNT_BY_CAPABILITIES);42        if (sessionCount.get(key) != null) {43            sessionCount.put(key, sessionCount.get(key) - 1);44        }45        if (sessionCountByCapabilities.get(key) != null) {

GridStatistics

Using AI Code Generation

1import com.paypal.selion.grid.servlets.GridStatistics;2public class GridStatisticsTest {3    public static void main(String[] args) {4        GridStatistics gridStatistics = new GridStatistics();5        gridStatistics.getGridStatistics();6    }7}8import com.paypal.selion.grid.GridStatistics;9public class GridStatisticsTest {10    public static void main(String[] args) {11        GridStatistics gridStatistics = new GridStatistics();12        gridStatistics.getGridStatistics();13    }14}15{ 16}

GridStatistics

Using AI Code Generation

1import com.paypal.selion.grid.servlets.GridStatistics;2import java.io.BufferedReader;3import java.io.InputStreamReader;4import java.io.IOException;5import java.net.HttpURLConnection;6import java.net.URL;7import java.util.Map;8import java.util.HashMap;9import org.json.JSONObject;10import org.json.JSONArray;11import org.json.JSONException;12public class 3 {13public static void main(String[] args) throws IOException, JSONException {14GridStatistics gridStats = new GridStatistics();15System.out.println("Session count: " + gridStats.getSessionCount());16System.out.println("Browser count: " + gridStats.getBrowserCount());17System.out.println("Browser list: " + gridStats.getBrowserList());18System.out.println("OS count: " + gridStats.getOSCount());19System.out.println("OS list: " + gridStats.getOSList());20System.out.println("Node count: " + gridStats.getNodeCount());21System.out.println("Node list: " + gridStats.getNodeList());22}23}24To use the GridStatistics class, you must have the following imports in your code:25import com.paypal.selion.grid.servlets.GridStatistics;26import java.io.BufferedReader;27import java.io.InputStreamReader;28import java.io.IOException;29import java.net.HttpURLConnection;30import java.net.URL;31import java.util.Map;32import java.util.HashMap;33import org.json.JSONObject;34import org.json.JSONArray;35import org.json.JSONException;36GridStatistics gridStats = new GridStatistics();37getSessionCount()38getBrowserCount()39getBrowserList()40getOSCount()41getOSList()42getNodeCount()43getNodeList()44import com.paypal.selion.grid.servlets.GridStatistics;45public class 3 {46public static void main(String[] args) {47GridStatistics gridStats = new GridStatistics();48System.out.println("Session count: " + gridStats.getSessionCount());49}50}

GridStatistics

Using AI Code Generation

1package com.paypal.selion.grid.servlets;2import java.io.IOException;3import java.net.MalformedURLException;4import java.net.URL;5import java.util.Map;6import org.openqa.grid.common.RegistrationRequest;7import org.openqa.grid.internal.Registry;8import org.openqa.grid.internal.RemoteProxy;9import org.openqa.grid.internal.TestSession;10import org.openqa.grid.web.servlet.RegistryBasedServlet;11import org.openqa.selenium.remote.internal.HttpClientFactory;12import org.openqa.selenium.remote.internal.HttpClientFactory.HttpClientWrapper;13import org.openqa.selenium.remote.internal.JsonToBeanConverter;14import com.google.gson.JsonObject;15public class GridStatistics extends RegistryBasedServlet {16    private static final long serialVersionUID = -1L;17    private static final String JSON_CONTENT_TYPE = "application/json";18    public GridStatistics() {19        this(null);20    }21    public GridStatistics(Registry registry) {22        super(registry);23    }24    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {25        response.setContentType(JSON_CONTENT_TYPE);26        response.setCharacterEncoding("UTF-8");27        response.setStatus(200);28        List<Map<String, Object>> nodes = new ArrayList<Map<String, Object>>();29        for (RemoteProxy proxy : getRegistry().getAllProxies()) {30            Map<String, Object> node = new HashMap<String, Object>();31            node.put("id", proxy.getId());32            node.put("url", proxy.getRemoteHost().toString());33            node.put("maxSession", proxy.getMaxNumberOfConcurrentTestSessions());34            node.put("usedSession", proxy.getTotalUsed());35            nodes.add(node);36        }37        response.getWriter().print(new Gson().toJson(nodes));38    }39}40package com.paypal.selion.grid.servlets;41import java.io.IOException;42import java.net.MalformedURLException;43import java.net.URL;44import java.util.Map;45import org.openqa.grid.common.RegistrationRequest;46import org.openqa.grid.internal.Registry;47import org.openqa.grid.internal.RemoteProxy;48import org.openqa.grid.internal.TestSession;49import org.openqa.grid.web.servlet.RegistryBasedServlet;50import org.openqa.selenium.remote.internal.HttpClientFactory;51import org.openqa.selenium.remote.internal.HttpClientFactory.HttpClientWrapper;52import org.openqa.selenium.remote.internal.JsonToBeanConverter;53import com.google.gson.JsonObject;54public class GridStatistics extends RegistryBasedServlet {

GridStatistics

Using AI Code Generation

1import com.paypal.selion.grid.servlets.GridStatistics;2public class 3 {3    public static void main(String[] args) {4        System.out.println(GridStatistics.getGridStatistics());5    }6}7import com.paypal.selion.grid.servlets.GridStatistics;8public class 4 {9    public static void main(String[] args) {10        System.out.println(GridStatistics.getGridStatisticsInXML());11    }12}13import com.paypal.selion.grid.servlets.GridStatistics;14public class 5 {15    public static void main(String[] args) {16        System.out.println(GridStatistics.getGridStatisticsInXML());17    }18}

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