Added comments and code cleanup

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/IOTIntegrationUIBaseTestCase.java

@@ -30,10 +30,7 @@ import javax.xml.xpath.XPathExpressionException;
 import java.io.IOException;
 import java.rmi.RemoteException;
 
-/**
+
- * Created by menaka on 1/19/16.
- *
- */
 public class IOTIntegrationUIBaseTestCase {
 
     private static final Log log = LogFactory.getLog(IOTIntegrationUIBaseTestCase.class);

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/groups/DeviceAddGroupPage.java

@@ -28,7 +28,9 @@ import org.wso2.iot.integration.ui.pages.UIElementMapper;
 import java.io.IOException;
 
 /**
- * Add group page of iot server
+ * Add group page of iot server. This class contains methods to,
+ * 1. Create a new group
+ * 2. Submit an empty form
  */
 public class DeviceAddGroupPage {
 
@@ -48,6 +50,12 @@ public class DeviceAddGroupPage {
     }
 
 
+    /**
+     * @param name The group name that is need to be created.
+     * @param description the description for the group
+     * @return The resultant page.
+     * @throws Exception
+     */
     public DeviceGroupsPage addNewGroup (String name, String description) throws Exception{
 
         WebElement nameField = driver.findElement(By.id(
@@ -66,6 +74,9 @@ public class DeviceAddGroupPage {
 
     }
 
+    /**
+     * @return The error string when trying to submit an empty form.
+     */
     public String submitEmptyForm() {
         WebElement nameField = driver.findElement(By.id(
                 uiElementMapper.getElement("iot.device.group.addGroupForm.name.id")));

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/groups/DeviceGroupsPage.java

@@ -30,10 +30,6 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-/**
- * Created by menaka on 1/24/16.
- *
- */
 public class DeviceGroupsPage {
     private static final Log log = LogFactory.getLog(DeviceGroupsPage.class);
     private WebDriver driver;

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/home/IOTAdminDashboard.java

@@ -31,6 +31,23 @@ import org.wso2.iot.integration.ui.pages.uesr.UserListingPage;
 
 import java.io.IOException;
 
+
+/**
+ * This class represents the Admin Dashboard of the IOT server.
+ * Server dashboard has following sections and functions.
+ * 1. User Management
+ *      - View users.
+ *      - Add a new user
+ * 2. Group Management.
+ *      - View Groups.
+ *      - Add a new group.
+ * 3. Device Management.
+ *      - View enrolled devices.
+ *      - Enroll a device.
+ * 3. Policy Management.
+ *      - View Policies.
+ *      - Create a policy.
+ */
 public class IOTAdminDashboard {
 
     private static final Log log = LogFactory.getLog(IOTHomePage.class);

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/home/IOTHomePage.java

@@ -72,7 +72,6 @@ public class IOTHomePage {
     }
 
     //To add new Device groups as user
-
     public void goToGroupMgt() throws Exception {
         driver.findElement(By.xpath("iot.home.page.uuf-menu.xpath")).click();
         driver.findElement(By.xpath("iot.home.page.uuf-menu.groupmgt.xpath")).click();

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/login/LoginPage.java

@@ -32,7 +32,7 @@ import org.wso2.iot.integration.ui.pages.uesr.NewUserRegisterPage;
 import java.io.IOException;
 
 /**
- * Login page of the iot server
+ * Represents the Login page of the iot server.
  *
  */
 public class LoginPage {
@@ -50,6 +50,13 @@ public class LoginPage {
         }
     }
 
+    /**
+     * Method to login as a registered user.
+     * @param username Username of the user.
+     * @param password Password of the user.
+     * @return After a user is logged in, it will redirect to the IOT Server Home page.
+     * @throws IOException
+     */
     public IOTHomePage loginAsUser(String username, String password) throws IOException {
         log.info("Login as " + username);
         WebElement userNameField = driver.findElement(By.xpath(
@@ -62,6 +69,13 @@ public class LoginPage {
         return new IOTHomePage(driver);
     }
 
+    /**
+     * Method to login as the server admin.
+     * @param username The admin user name (admin).
+     * @param password The admin password (admin).
+     * @return After admin logged in, it will redirect to the IOT Server dashboard.
+     * @throws IOException
+     */
     public IOTAdminDashboard loginAsAdmin(String username, String password) throws IOException {
         log.info("Login as " + username);
         WebElement userNameField = driver.findElement(By.xpath(
@@ -74,6 +88,11 @@ public class LoginPage {
         return new IOTAdminDashboard(driver);
     }
 
+    /**
+     * Method for new user registration.
+     * @return After clicking the Register link, it will navigate to the User Registration page.
+     * @throws IOException
+     */
     public NewUserRegisterPage registerNewUser() throws IOException {
         WebElement registerLink = driver.findElement(By.xpath(
                 uiElementMapper.getElement("iot.user.register.link.xpath")));

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/AddUserPage.java

@@ -9,6 +9,10 @@ import org.openqa.selenium.support.ui.ExpectedConditions;
 import org.openqa.selenium.support.ui.WebDriverWait;
 import org.wso2.iot.integration.ui.pages.UIElementMapper;
 
+
+/**
+ * This class represents the add user page of the IOT server.
+ */
 public class AddUserPage {
     private static final Log log = LogFactory.getLog(AddUserPage.class);
     private WebDriver driver;
@@ -24,7 +28,16 @@ public class AddUserPage {
         }
     }
 
-    public UserAddedPage createNewUser(String userName, String firstName, String lastName, String email) throws Exception {
+    /**
+     * Method to create a new user.
+     * @param userName The username for the user.
+     * @param firstName The user's first name.
+     * @param lastName  The user's last name.
+     * @param email Email address of the user.
+     * @return The user added confirmation page.
+     * @throws Exception
+     */
+    public UserAddedConfirmationPage createNewUser(String userName, String firstName, String lastName, String email) throws Exception {
 
         WebElement userNameField = driver.findElement(By.id(
                 uiElementMapper.getElement("iot.admin.addUser.username.id")));
@@ -44,9 +57,9 @@ public class AddUserPage {
         wait.until(ExpectedConditions.visibilityOfElementLocated(By.xpath(
                 uiElementMapper.getElement("iot.admin.addUser.add.btn.xpath"))));
 
-        driver.findElement(By.xpath("//button[@id='add-user-btn']")).click();
+        driver.findElement(By.xpath(uiElementMapper.getElement("iot.admin.addUser.add.btn.xpath"))).click();
 
-        return new UserAddedPage(driver);
+        return new UserAddedConfirmationPage(driver);
     }
 
 

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/EditUserPage.java

@@ -9,8 +9,7 @@ import org.openqa.selenium.support.ui.WebDriverWait;
 import org.wso2.iot.integration.ui.pages.UIElementMapper;
 
 /**
- * Created by menaka on 2/8/16.
+ * This class represents the Edit user page of the IOT server
- *
  */
 public class EditUserPage {
     private static final Log log = LogFactory.getLog(EditUserPage.class);

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/NewUserRegisterPage.java

@@ -13,7 +13,7 @@ import org.wso2.iot.integration.ui.pages.login.LoginPage;
 import java.io.IOException;
 
 /**
- * Created by menaka on 1/19/16.
+ * This class represents the new user registration page.
  */
 public class NewUserRegisterPage {
     private static final Log log = LogFactory.getLog(NewUserRegisterPage.class);
@@ -30,7 +30,18 @@ public class NewUserRegisterPage {
         }
     }
 
-    public LoginPage addUser(String firstName, String lastName, String email, String userName, String password,
+    /**
+     * The method to register a new user.
+     * @param firstName First name of the user.
+     * @param lastName Last name of the user.
+     * @param email Email address of the user.
+     * @param userName User name for the user. This will be used to login to the server.
+     * @param password The password for the user.
+     * @param confirmPassword Password confirmation.
+     * @return After the user is created it navigates back to the login page.
+     * @throws IOException
+     */
+    public LoginPage registerUser(String firstName, String lastName, String email, String userName, String password,
                                   String
             confirmPassword) throws IOException {
         WebElement firstNameField = driver.findElement(By.xpath(

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/UserAddedConfirmationPage.java

@@ -0,0 +1,27 @@
+package org.wso2.iot.integration.ui.pages.uesr;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebDriver;
+import org.wso2.iot.integration.ui.pages.UIElementMapper;
+
+/**
+ * This class represents the confirmation page for adding a new user.
+ */
+public class UserAddedConfirmationPage {
+    private static final Log log = LogFactory.getLog(UserAddedConfirmationPage.class);
+    private WebDriver driver;
+    private UIElementMapper uiElementMapper;
+
+    public UserAddedConfirmationPage(WebDriver driver) throws Exception {
+        this.driver = driver;
+        this.uiElementMapper = UIElementMapper.getInstance();
+
+        driver.findElement(By.xpath(uiElementMapper.getElement("iot.admin.addUser.view.btn.xpath"))).click();
+
+    }
+
+
+
+}

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/UserAddedPage.java

@@ -1,37 +0,0 @@
-package org.wso2.iot.integration.ui.pages.uesr;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.openqa.selenium.By;
-import org.openqa.selenium.WebDriver;
-import org.openqa.selenium.support.ui.ExpectedConditions;
-import org.openqa.selenium.support.ui.WebDriverWait;
-import org.wso2.iot.integration.ui.pages.UIElementMapper;
-
-/**
- * Created by menaka on 1/27/16.
- *
- */
-public class UserAddedPage {
-    private static final Log log = LogFactory.getLog(UserAddedPage.class);
-    private WebDriver driver;
-    private UIElementMapper uiElementMapper;
-
-    public UserAddedPage(WebDriver driver) throws Exception {
-        this.driver = driver;
-        this.uiElementMapper = UIElementMapper.getInstance();
-
-        driver.findElement(By.xpath(uiElementMapper.getElement("iot.admin.addUser.view.btn.xpath"))).click();
-//        WebDriverWait webDriverWait = new WebDriverWait(driver, 10);
-//        if (!driver.findElement(By.xpath(uiElementMapper.getElement("iot.admin.user.added.page.subtitle.xpath")))
-//                .getText().contains("User was added successfully.")){
-//            throw new IllegalStateException("This is not the User Added page");
-//        }
-
-
-
-    }
-
-
-
-}

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/UserListingPage.java

@@ -1,15 +1,15 @@
 package org.wso2.iot.integration.ui.pages.uesr;
 
-import org.apache.commons.jexl2.UnifiedJEXL;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.omg.PortableServer.THREAD_POLICY_ID;
 import org.openqa.selenium.By;
-import org.openqa.selenium.ElementNotVisibleException;
 import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.WebElement;
 import org.wso2.iot.integration.ui.pages.UIElementMapper;
 
+/**
+ * Class to represent the user listing page.
+ */
 public class UserListingPage {
     private static final Log log = LogFactory.getLog(UserListingPage.class);
     private WebDriver driver;
@@ -19,12 +19,16 @@ public class UserListingPage {
         this.driver = driver;
         this.uiElementMapper = UIElementMapper.getInstance();
 
-        if (!driver.findElement(By.xpath("//span[@class='page-sub-title']"))
+        if (!driver.findElement(By.xpath(uiElementMapper.getElement("iot.admin.user.added.page.subtitle.xpath")))
                 .getText().contains("USERS")){
             throw new IllegalStateException("This is not the User Listing page");
         }
     }
 
+    /**
+     * @return After deleting a user, returns back to the user listing page.
+     * @throws Exception
+     */
     public UserListingPage deleteUser() throws Exception {
         WebElement deleteBtn = driver.findElement(By.xpath(
                 uiElementMapper.getElement("iot.admin.deleteUser.btn.xpath")));

modules/integration/tests-common/web-ui-pages/src/main/java/org/wso2/iot/integration/ui/pages/uesr/ViewUserPage.java

@@ -8,7 +8,7 @@ import org.openqa.selenium.support.ui.WebDriverWait;
 import org.wso2.iot.integration.ui.pages.UIElementMapper;
 
 /**
- * Created by menaka on 2/8/16.
+ * Class to represent the user view.
  */
 public class ViewUserPage {
     private static final Log log = LogFactory.getLog(ViewUserPage.class);

modules/integration/tests-common/web-ui-pages/src/main/resources/mapper.properties

@@ -102,7 +102,7 @@ iot.admin.user.addButton.xpath=/html/body/div[3]/div[2]/div[1]/div[3]/div/div/di
 iot.admin.user.viewButton.xpath=/html/body/div[3]/div[2]/div[1]/div[3]/div/div/div[2]/div[2]/span[2]/a[1]/span/i[2]
 
 iot.admin.user.added.page.subtitle.xpath="//p[@class='page-sub-title']"
-
+#="//span[@class='page-sub-title']"
 
 iot.admin.addUser.username.id=username
 iot.admin.addUser.firstName.id=firstname

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/Constants.java

@@ -19,14 +19,8 @@ package org.wso2.carbon.iot.integration.web.ui.test;
 
 public class Constants {
     public static final String IOT_LOGIN_PATH = "/devicemgt/login";
-//    public static final String LOGIN_GROUP = "login-group";
-//    public static final String MDM_ROLES_URL = "/mdm/roles";
     public static final String IOT_USER_REGISTER_URL = "/devicemgt/register";
     public static final String IOT_USER_ADD_URL = "/devicemgt/user/add";
     public static final String IOT_GROUP_ADD_URL = "/devicemgt/group/add";
-//    public static final String MDM_USER_URL = "/mdm/users/";
-//    public static final String MDM_ROLES_EDIT_URL = "/mdm/roles/edit-role/";
-//    public static final String MDM_PLATFORM_CONFIG_URL = "/mdm/platform-configuration";
-//    public static final String MDM_NOTIFICATION_URL = "/mdm/notification-listing";
     public static final String IOT_HOME_URL = "/devicemgt/";
 }

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/LoginUtils.java

@@ -23,11 +23,20 @@ import org.wso2.iot.integration.ui.pages.UIElementMapper;
 import org.wso2.iot.integration.ui.pages.login.LoginPage;
 
 /**
- * Login as registered user
+ * This class is used to login to the system as the Admin.
  */
 public class LoginUtils {
     private static UIElementMapper uiElementMapper;
 
+    /**
+     *
+     * This method is used to login as admin.
+     *
+     * @param driver The selenium web driver
+     * @param automationContext Test Automation context
+     * @param webAppURL The server url
+     * @throws Exception
+     */
     public static void login(WebDriver driver, AutomationContext automationContext,
                              String webAppURL) throws Exception {
         uiElementMapper = UIElementMapper.getInstance();

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/group/DeviceGroupFailTest.java

@@ -30,8 +30,9 @@ import org.wso2.iot.integration.ui.pages.IOTIntegrationUIBaseTestCase;
 import org.wso2.iot.integration.ui.pages.groups.DeviceAddGroupPage;
 
 /**
- * Created by menaka on 1/25/16.
+ * This class contains methods to test the failing scenarios of Group creation.
- *
+ * There can be groups with same name.
+ * So the failing scenario is sending the form with empty group name.
  */
 public class DeviceGroupFailTest extends IOTIntegrationUIBaseTestCase {
     private WebDriver driver;
@@ -43,7 +44,7 @@ public class DeviceGroupFailTest extends IOTIntegrationUIBaseTestCase {
         LoginUtils.login(driver, automationContext, getWebAppURL());
     }
 
-    @Test(description = "Test for submitting an empty form.")
+    @Test(description = "Test for empty group name.")
     public void addNewGroupFailTest () throws Exception {
         driver.get(getWebAppURL() + Constants.IOT_GROUP_ADD_URL);
         DeviceAddGroupPage addGroupPage = new DeviceAddGroupPage(driver);

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/user/AddUserFailTest.java

@@ -40,7 +40,7 @@ import org.wso2.iot.integration.ui.pages.UIElementMapper;
  *      5. Empty email
  *      6. Incorrect email
  */
-public class AddUserFormTest extends IOTIntegrationUIBaseTestCase {
+public class AddUserFailTest extends IOTIntegrationUIBaseTestCase {
 
     private WebDriver driver;
     UIElementMapper uiElementMapper;

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/user/RegisterTest.java

@@ -49,7 +49,7 @@ public class RegisterTest extends IOTIntegrationUIBaseTestCase {
         LoginPage test = new LoginPage(driver);
         uiElementMapper = UIElementMapper.getInstance();
         NewUserRegisterPage registerTest = test.registerNewUser();
-        LoginPage loginPage = registerTest.addUser(
+        LoginPage loginPage = registerTest.registerUser(
                 uiElementMapper.getElement("iot.user.add.firstname"),
                 uiElementMapper.getElement("iot.user.add.lastname"),
                 uiElementMapper.getElement("iot.user.add.email"),

modules/integration/tests-iot-web-ui/src/test/java/org/wso2/carbon/iot/integration/web/ui/test/user/RegistrationFormTests.java

@@ -125,7 +125,7 @@ public class RegistrationFormTests extends IOTIntegrationUIBaseTestCase{
                 uiElementMapper.getElement("iot.user.register.confirmPassword.error"))).getText(),
                             "Please enter the same password as above");
     }
-//
+
     @Test (description = "Test for email")
     public void incorrectEmail() throws Exception {
         clearForm();
@@ -140,7 +140,7 @@ public class RegistrationFormTests extends IOTIntegrationUIBaseTestCase{
                             "Email is not valid. Please enter a correct email address.");
 
     }
-//
+
     @Test (description = "Test for password length")
     public void passwordLengthTest() throws Exception {
         clearForm();

modules/integration/tests-iot-web-ui/src/test/resources/testng.xml

@@ -34,7 +34,7 @@
             <class name="org.wso2.carbon.iot.integration.web.ui.test.group.DeviceGroupTest"/>
             <class name="org.wso2.carbon.iot.integration.web.ui.test.group.DeviceGroupFailTest"/>
             <class name="org.wso2.carbon.iot.integration.web.ui.test.user.TestAdminFunctions"/>
-            <class name="org.wso2.carbon.iot.integration.web.ui.test.user.AddUserFormTest"/>
+            <class name="org.wso2.carbon.iot.integration.web.ui.test.user.AddUserFailTest"/>
         </classes>
 
     </test>

modules/samples/connectedcup/component/controller/src/main/java/org/coffeeking/controller/service/transport/ConnectedCupMQTTConnector.java

@@ -122,6 +122,7 @@ public class ConnectedCupMQTTConnector extends MQTTTransportHandler {
     public void processIncomingMessage(MqttMessage mqttMessage, String... strings) throws TransportHandlerException {
         String topic = strings[0];
 
+
         String ownerAndId = topic.replace("wso2" + File.separator, "");
         ownerAndId = ownerAndId.replace(File.separator + ConnectedCupConstants.DEVICE_TYPE + File.separator, ":");
         ownerAndId = ownerAndId.replace(File.separator + "connected_publisher", "");
@@ -154,11 +155,13 @@ public class ConnectedCupMQTTConnector extends MQTTTransportHandler {
 //
 
         switch(messageData[0]) {
-            case "temperature": SensorDataManager.getInstance().setSensorRecord(deviceId, ConnectedCupConstants.SENSOR_TEMPERATURE,
+            case "temperature":
+                SensorDataManager.getInstance().setSensorRecord(deviceId, ConnectedCupConstants.SENSOR_TEMPERATURE,
                                                                                 String.valueOf(messageData[1]),
                                                                                 Calendar.getInstance().getTimeInMillis());
                 break;
-            case "coffeelevel": SensorDataManager.getInstance().setSensorRecord(deviceId, ConnectedCupConstants.SENSOR_LEVEL,
+            case "coffeelevel":
+                SensorDataManager.getInstance().setSensorRecord(deviceId, ConnectedCupConstants.SENSOR_LEVEL,
                                                                                 String.valueOf(messageData[1]),
                                                                                 Calendar.getInstance().getTimeInMillis());
                 break;