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package org.glassfish.tests.paas.basicjpa;
import org.glassfish.api.ActionReport;
import org.glassfish.api.admin.ParameterMap;
import org.glassfish.internal.api.Globals;
import org.glassfish.embeddable.CommandResult;
import org.glassfish.embeddable.CommandRunner;
import org.glassfish.embeddable.Deployer;
import org.glassfish.embeddable.GlassFish;
import org.glassfish.embeddable.GlassFishProperties;
import org.glassfish.embeddable.GlassFishRuntime;
import org.junit.Assert;
import org.junit.Test;
import org.glassfish.hk2.api.ServiceLocator;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.net.URL;
import java.net.URLConnection;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Sandhya Kripalani
*/
public class BasicSharedServiceTest {
@Test
public void test() throws Exception {
// 1. Bootstrap GlassFish DAS in embedded mode.
GlassFishProperties glassFishProperties = new GlassFishProperties();
glassFishProperties.setInstanceRoot(System.getenv("S1AS_HOME")
+ "/domains/domain1");
glassFishProperties.setConfigFileReadOnly(false);
GlassFish glassfish = GlassFishRuntime.bootstrap().newGlassFish(
glassFishProperties);
PrintStream sysout = System.out;
glassfish.start();
System.setOut(sysout);
// 2. Deploy the PaaS-bookstore application.
File archive = new File(System.getProperty("basedir")
+ "/target/basic-shared-service-test.war"); // TODO :: use mvn apis to get the
// archive location.
org.junit.Assert.assertTrue(archive.exists());
Deployer deployer = null;
String appName = null;
try {
//Create the shared services first, as these services will be referenced by the application
createSharedServices();
deployer = glassfish.getDeployer();
appName = deployer.deploy(archive);
System.err.println("Deployed [" + appName + "]");
Assert.assertNotNull(appName);
CommandRunner commandRunner = glassfish.getCommandRunner();
CommandResult result = commandRunner.run("list-services");
System.out.println("\nlist-services command output [ "
+ result.getOutput() + "]");
// 3. Access the app to make sure PaaS-basic-shared-service-test app is correctly
// provisioned.
String HTTP_PORT = (System.getProperty("http.port") != null) ? System
.getProperty("http.port") : "28080";
String instanceIP = getLBIPAddress(glassfish);
get("http://" + instanceIP + ":" + HTTP_PORT
+ "/basic-shared-service-test/list", "Here is a list of animals in the zoo.");
testSharedService();
// 4. Access the app to make sure PaaS-basic-shared-service-test app is correctly
// provisioned after running Shared-Services test
get("http://" + instanceIP + ":" + HTTP_PORT
+ "/basic-shared-service-test/list", "Here is a list of animals in the zoo.");
// 5. Undeploy the Zoo catalogue application .
} finally {
if (appName != null) {
deployer.undeploy(appName);
System.err.println("Undeployed [" + appName + "]");
deleteSharedService();
try {
boolean undeployClean = false;
CommandResult commandResult = glassfish.getCommandRunner()
.run("list-services");
System.out.println(commandResult.getOutput().toString());
if (commandResult.getOutput().contains("Nothing to list")) {
undeployClean = true;
}
Assert.assertTrue(undeployClean);
} catch (Exception e) {
System.err
.println("Couldn't varify whether undeploy succeeded");
}
}
}
}
private void get(String urlStr, String result) throws Exception {
URL url = new URL(urlStr);
URLConnection yc = url.openConnection();
System.out.println("\nURLConnection [" + yc + "] : ");
BufferedReader in = new BufferedReader(new InputStreamReader(
yc.getInputStream()));
String line = null;
boolean found = false;
while ((line = in.readLine()) != null) {
System.out.println(line);
if (line.indexOf(result) != -1) {
found = true;
}
}
Assert.assertTrue(found);
System.out.println("\n***** SUCCESS **** Found [" + result
+ "] in the response.*****\n");
}
private String getLBIPAddress(GlassFish glassfish) {
String lbIP = null;
String IPAddressPattern = "IP-ADDRESS\\s*\n*(.*)\\s*\n(([01]?\\d*|2[0-4]\\d|25[0-5])\\."
+ "([01]?\\d\\d?|2[0-4]\\d|25[0-5])\\."
+ "([01]?\\d\\d?|2[0-4]\\d|25[0-5])\\."
+ "([0-9]?\\d\\d?|2[0-4]\\d|25[0-5]))";
try {
CommandRunner commandRunner = glassfish.getCommandRunner();
String result = commandRunner
.run("list-services", "--type", "LB",
"--output", "IP-ADDRESS").getOutput().toString();
if (result.contains("Nothing to list.")) {
result = commandRunner
.run("list-services", "--type", "JavaEE", "--output",
"IP-ADDRESS").getOutput().toString();
Pattern p = Pattern.compile(IPAddressPattern);
Matcher m = p.matcher(result);
if (m.find()) {
lbIP = m.group(2);
} else {
lbIP = "localhost";
}
} else {
Pattern p = Pattern.compile(IPAddressPattern);
Matcher m = p.matcher(result);
if (m.find()) {
lbIP = m.group(2);
} else {
lbIP = "localhost";
}
}
} catch (Exception e) {
System.out.println("Regex has thrown an exception "
+ e.getMessage());
return "localhost";
}
return lbIP;
}
private void createSharedServices() {
System.out.println("################### Trying to Create Shared Service #######################");
ServiceLocator habitat = Globals.getDefaultHabitat();
org.glassfish.api.admin.CommandRunner commandRunner = habitat.getService(org.glassfish.api.admin.CommandRunner.class);
ActionReport report = habitat.getService(ActionReport.class);
org.glassfish.api.admin.CommandRunner.CommandInvocation invocation = commandRunner.getCommandInvocation("create-shared-service", report);
ParameterMap parameterMap = new ParameterMap();
parameterMap.add("servicetype","JavaEE");
parameterMap.add("characteristics","service-type=JavaEE");
parameterMap.add("configuration","min.clustersize=2:max.clustersize=4");
parameterMap.add("DEFAULT","my-shared-gf-service");
invocation.parameters(parameterMap).execute();
System.out.println("Created shared service 'my-shared-gf-service' :" + !report.hasFailures());
Assert.assertFalse(report.hasFailures());
//Create shared service of type Database
// asadmin create-shared-service --characteristics service-type=Database --configuration database.name=my-shared-db-service --servicetype Database my-shared-db-service
parameterMap=new ParameterMap();
parameterMap.add("servicetype", "Database");
parameterMap.add("characteristics", "service-type=Database");
parameterMap.add("configuration", "database.name=my-shared-db-service");
parameterMap.add("DEFAULT", "my-shared-db-service");
invocation.parameters(parameterMap).execute();
System.out.println("Created shared service 'my-shared-db-service' :" + !report.hasFailures());
Assert.assertFalse(report.hasFailures());
// Create shared service of type LB
//asadmin create-shared-service --characteristics service-type=LB --configuration http-port=50080:https-port=50081:ssl-enabled=true --servicetype LB my-shared-lb-service
parameterMap = new ParameterMap();
parameterMap.add("servicetype", "LB");
parameterMap.add("characteristics", "service-type=LB");
parameterMap.add("configuration", "http-port=50080:https-port=50081:ssl-enabled=true");
parameterMap.add("DEFAULT", "my-shared-lb-service");
invocation.parameters(parameterMap).execute();
System.out.println("Created shared service 'my-shared-lb-service' :" + !report.hasFailures());
Assert.assertFalse(report.hasFailures());
//List the services and check the status of both the services - it should be 'RUNNING'
invocation = commandRunner.getCommandInvocation("list-services", report);
parameterMap = new ParameterMap();
parameterMap.add("scope", "shared");
parameterMap.add("output", "service-name,state");
invocation.parameters(parameterMap).execute();
boolean sharedServiceStarted = false;
List<Map<String, String>> list = (List<Map<String, String>>) report.getExtraProperties().get("list");
for (Map<String, String> map : list) {
sharedServiceStarted = false;
String state = map.get("STATE");
if ("RUNNING".equalsIgnoreCase(state)) {
sharedServiceStarted = true;
}else{
break;
}
}
Assert.assertTrue(sharedServiceStarted);//check if the shared services are started.
//Try starting an uncreated service. Should fail
/* parameterMap=new ParameterMap();
parameterMap.add("DEFAULT","Uncreated-shared-db-service");
invocation.parameters(parameterMap).execute();
System.out.println("Started uncreated db shared service"+!report.hasFailures());
//Assert.assertTrue(report.hasFailures());*/
}
private void testSharedService() {
System.out.println("$$$$$$$$$$$$$ TEST SHARED SERVICES $$$$$$$$$$$$$$$");
ServiceLocator habitat = Globals.getDefaultHabitat();
org.glassfish.api.admin.CommandRunner commandRunner = habitat.getService(org.glassfish.api.admin.CommandRunner.class);
ActionReport report = habitat.getService(ActionReport.class);
//Try stopping a shared service, referenced by the app. Should 'FAIL'
org.glassfish.api.admin.CommandRunner.CommandInvocation invocation = commandRunner.getCommandInvocation("stop-shared-service", report);
ParameterMap parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-lb-service");
invocation.parameters(parameterMap).execute();
System.out.print("Expected Failure message: " + report.getMessage());
Assert.assertTrue(report.hasFailures());
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-db-service");
invocation.parameters(parameterMap).execute();
System.out.print("Expected Failure message: " + report.getMessage());
Assert.assertTrue(report.hasFailures());
//Try deleting a shared service, referenced by the app. Should 'FAIL'
report = habitat.getService(ActionReport.class);
invocation = commandRunner.getCommandInvocation("delete-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-lb-service");
invocation.parameters(parameterMap).execute();
System.out.print("Expected Failure message: " + report.getMessage());
Assert.assertTrue(report.hasFailures());
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-db-service");
invocation.parameters(parameterMap).execute();
System.out.println("Expected Failure message: " + report.getMessage());
Assert.assertTrue(report.hasFailures());
//List the services and check the status of both the services - it should be 'RUNNING'
invocation = commandRunner.getCommandInvocation("list-services", report);
parameterMap = new ParameterMap();
parameterMap.add("scope", "shared");
parameterMap.add("output", "service-name,state");
invocation.parameters(parameterMap).execute();
boolean sharedServiceStarted = false;
List<Map<String, String>> list = (List<Map<String, String>>) report.getExtraProperties().get("list");
for (Map<String, String> map : list) {
sharedServiceStarted = false;
String state = map.get("STATE");
if ("RUNNING".equalsIgnoreCase(state)) {
sharedServiceStarted = true;
}else{
break;
}
}
Assert.assertTrue(sharedServiceStarted);//check if the shared services are started.
/* //Disable the application and try stopping the shared service. Command should succeed
invocation = commandRunner.getCommandInvocation("disable", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","basic-shared-service-test");
invocation.parameters(parameterMap).execute();
System.out.print("Disabled application basic-shared-service-test: "+!report.hasFailures());
Assert.assertFalse(report.hasFailures());
invocation = commandRunner.getCommandInvocation("stop-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-lb-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());
invocation = commandRunner.getCommandInvocation("stop-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-db-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());
//List the services and check the status of both the services - it should be 'STOPPED'
parameterMap=new ParameterMap();
parameterMap.add("scope","shared");
parameterMap.add("output","service-name,state");
invocation=commandRunner.getCommandInvocation("list-services",report);
invocation.parameters(parameterMap).execute();
boolean sharedServiceStopped=false;
list = (List<Map<String, String>>) report.getExtraProperties().get("list");
for(Map<String,String> map:list){
sharedServiceStopped=false;
String state=map.get("STATE");
if("STOPPED".equalsIgnoreCase(state)){
sharedServiceStopped=true;
}else{
sharedServiceStopped = false;
break;
}
}
Assert.assertTrue(sharedServiceStopped);//check if the shared services are stopped
// Start the shared services.
invocation = commandRunner.getCommandInvocation("start-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-lb-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-db-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());
//List the services and check the status of both the services - it should be 'STARTED'
parameterMap=new ParameterMap();
parameterMap.add("scope","shared");
parameterMap.add("output","service-name,state");
invocation=commandRunner.getCommandInvocation("list-services",report);
invocation.parameters(parameterMap).execute();
sharedServiceStarted=false;
list = (List<Map<String, String>>) report.getExtraProperties().get("list");
for(Map<String,String> map:list){
sharedServiceStopped=false;
String state=map.get("STATE");
if("STARTED".equalsIgnoreCase(state) || "RUNNING".equalsIgnoreCase(state) ){
sharedServiceStarted=true;
}else{
sharedServiceStarted = false;
break;
}
}
Assert.assertTrue(sharedServiceStarted);//check if the shared services are started.
//Enable the application and try stopping accessing
invocation = commandRunner.getCommandInvocation("enable", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","basic-shared-service-test");
invocation.parameters(parameterMap).execute();
System.out.print("Enabled application basic-shared-service-test: "+!report.hasFailures());
Assert.assertFalse(report.hasFailures());
*/
/*
invocation = commandRunner.getCommandInvocation("delete-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-db-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());
invocation = commandRunner.getCommandInvocation("delete-shared-service", report);
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT","my-shared-db-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
System.out.print("MSG: "+report.getMessage());*/
}
private void deleteSharedService() {
ServiceLocator habitat = Globals.getDefaultHabitat();
org.glassfish.api.admin.CommandRunner commandRunner = habitat.getService(org.glassfish.api.admin.CommandRunner.class);
ActionReport report = habitat.getService(ActionReport.class);
//Try stopping a shared service, referenced by the app. Should 'FAIL'
org.glassfish.api.admin.CommandRunner.CommandInvocation invocation = commandRunner.getCommandInvocation("delete-shared-service", report);
ParameterMap parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-lb-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-db-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
parameterMap = new ParameterMap();
parameterMap.add("DEFAULT", "my-shared-gf-service");
invocation.parameters(parameterMap).execute();
Assert.assertFalse(report.hasFailures());
}
}