Merge "New Test Suite Page for test suite data."

8 files changed, 308 insertions, 172 deletions

diff --git a/src/main/java/com/android/vts/config/ObjectifyListener.java b/src/main/java/com/android/vts/config/ObjectifyListener.java
index 8857764..cee9dd1 100644
--- a/src/main/java/com/android/vts/config/ObjectifyListener.java
+++ b/src/main/java/com/android/vts/config/ObjectifyListener.java
@@ -16,18 +16,18 @@
 
 package com.android.vts.config;
 
-import com.android.vts.entity.TestLogSummaryEntity;
+import com.android.vts.entity.TestSuiteResultEntity;
+import com.googlecode.objectify.ObjectifyFactory;
 import com.googlecode.objectify.ObjectifyService;
 
 import javax.servlet.ServletContext;
 import javax.servlet.ServletContextEvent;
 import javax.servlet.ServletContextListener;
-import javax.servlet.annotation.WebListener;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
 /** The @WebListener annotation for registering a class as a listener of a web application. */
-@WebListener
+// @WebListener
 /**
  * Initializing Objectify Service at the container start up before any web components like servlet
  * get initialized.
@@ -36,13 +36,15 @@ public class ObjectifyListener implements ServletContextListener {
 
     private static final Logger logger = Logger.getLogger(ObjectifyListener.class.getName());
 
-    /** Receives notification that the web application initialization process is starting.
-     *  This function will register Entity classes for objectify.
+    /**
+     * Receives notification that the web application initialization process is starting. This
+     * function will register Entity classes for objectify.
      */
     @Override
     public void contextInitialized(ServletContextEvent servletContextEvent) {
-        ObjectifyService.init();
-        ObjectifyService.register(TestLogSummaryEntity.class);
+        ObjectifyFactory objectifyFactory = ObjectifyService.factory();
+        objectifyFactory.register(TestSuiteResultEntity.class);
+        objectifyFactory.begin();
         logger.log(Level.INFO, "Value Initialized from context.");
     }
 
diff --git a/src/main/java/com/android/vts/config/ObjectifyWebFilter.java b/src/main/java/com/android/vts/config/ObjectifyWebFilter.java
index 3813d0b..d008291 100644
--- a/src/main/java/com/android/vts/config/ObjectifyWebFilter.java
+++ b/src/main/java/com/android/vts/config/ObjectifyWebFilter.java
@@ -18,10 +18,8 @@ package com.android.vts.config;
 
 import com.googlecode.objectify.ObjectifyFilter;
 
-import javax.servlet.annotation.WebFilter;
-
 /** Annotation used to declare a servlet filter. */
-@WebFilter(urlPatterns = {"/*"})
+// @WebFilter(urlPatterns = {"/*"})
 /**
  * Servlet filter for objectify library. Objectify requires a filter to clean up any thread-local
  * transaction contexts and pending asynchronous operations that remain at the end of a request.
diff --git a/src/main/java/com/android/vts/entity/TestLogSummaryEntity.java b/src/main/java/com/android/vts/entity/TestLogSummaryEntity.java
deleted file mode 100644
index 787295c..0000000
--- a/src/main/java/com/android/vts/entity/TestLogSummaryEntity.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you
- * may not use this file except in compliance with the License. You may
- * obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * permissions and limitations under the License.
- */
-
-package com.android.vts.entity;
-
-import com.googlecode.objectify.annotation.Cache;
-import com.googlecode.objectify.annotation.Entity;
-import com.googlecode.objectify.annotation.Id;
-import com.googlecode.objectify.annotation.Index;
-import lombok.EqualsAndHashCode;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
-
-import java.util.Date;
-
-import static com.googlecode.objectify.ObjectifyService.ofy;
-
-/** Entity Class for saving Test Log Summary */
-@Cache
-@Entity
-@EqualsAndHashCode(of = "id")
-@NoArgsConstructor
-public class TestLogSummaryEntity {
-
-    /** Test Log Summary id */
-    @Id Long id;
-
-    /** Test Log Summary branch information */
-    @Index @Getter @Setter String branch;
-
-    /** Test Log Summary build target information */
-    @Index @Getter @Setter String target;
-
-    /** Test Log Summary build ID information */
-    @Index @Getter @Setter String build_id;
-
-    /** Test Log Summary system finrgerprint information */
-    @Getter @Setter String system_fingerprint;
-
-    /** Test Log Summary vendor fingerprint information */
-    @Getter @Setter String vendor_fingerprint;
-
-    /** Test Log Summary test count for success information */
-    @Index @Getter @Setter int pass;
-
-    /** Test Log Summary test count for failure information */
-    @Index @Getter @Setter int fail;
-
-    /** When this record was created or updated */
-    @Index @Getter Date updated;
-
-    /** Construction function for TestLogSummaryEntity Class */
-    public TestLogSummaryEntity(
-            Long id,
-            String branch,
-            String target,
-            String build_id,
-            String system_fingerprint,
-            String vendor_fingerprint,
-            int pass,
-            int fail) {
-        this.id = id;
-        this.branch = branch;
-        this.target = target;
-        this.build_id = build_id;
-        this.system_fingerprint = system_fingerprint;
-        this.vendor_fingerprint = vendor_fingerprint;
-        this.pass = pass;
-        this.fail = fail;
-    }
-
-    /** Saving function for the instance of this class */
-    private void save() {
-        this.updated = new Date();
-        ofy().defer().save().entity(this);
-    }
-}
diff --git a/src/main/java/com/android/vts/entity/TestSuiteResultEntity.java b/src/main/java/com/android/vts/entity/TestSuiteResultEntity.java
new file mode 100644
index 0000000..9a2dd48
--- /dev/null
+++ b/src/main/java/com/android/vts/entity/TestSuiteResultEntity.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you
+ * may not use this file except in compliance with the License. You may
+ * obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.vts.entity;
+
+import com.googlecode.objectify.annotation.Cache;
+import com.googlecode.objectify.annotation.Entity;
+import com.googlecode.objectify.annotation.Id;
+import com.googlecode.objectify.annotation.Index;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.util.Date;
+import java.util.List;
+
+import static com.googlecode.objectify.ObjectifyService.ofy;
+
+/** Entity Class for saving Test Log Summary */
+@Cache
+@Entity
+@EqualsAndHashCode(of = "id")
+@NoArgsConstructor
+public class TestSuiteResultEntity {
+
+    /** Test Suite start time field */
+    @Id Long startTime;
+
+    /** Test Suite end time field */
+    @Getter @Setter Long endTime;
+
+    /** Test Suite about field */
+    @Getter @Setter String about;
+
+    /** Test Suite suite plan field */
+    @Index @Getter @Setter String suitePlan;
+
+    /** Test Suite suite version field */
+    @Getter @Setter String suiteVersion;
+
+    /** Test Suite suite build number field */
+    @Getter @Setter String suiteBuildNumber;
+
+    /** Test Suite test finished module count field */
+    @Getter @Setter int modulesDone;
+
+    /** Test Suite total number of module field */
+    @Getter @Setter int modulesTotal;
+
+    /** Test Suite branch field */
+    @Index @Getter @Setter String branch;
+
+    /** Test Suite build target field */
+    @Index @Getter @Setter String target;
+
+    /** Test Suite build ID field */
+    @Index @Getter @Setter String buildId;
+
+    /** Test Suite system fingerprint field */
+    @Getter @Setter String buildSystemFingerprint;
+
+    /** Test Suite vendor fingerprint field */
+    @Getter @Setter String buildVendorFingerprint;
+
+    /** Test Suite test count for success field */
+    @Index @Getter @Setter int passedTestCaseCount;
+
+    /** Test Suite test count for failure field */
+    @Index @Getter @Setter int failedTestCaseCount;
+
+    /** When this record was created or updated */
+    @Index @Getter Date updated;
+
+    /** Construction function for TestSuiteResultEntity Class */
+    public TestSuiteResultEntity(
+            Long startTime,
+            Long endTime,
+            String about,
+            String suitePlan,
+            String suiteVersion,
+            String suiteBuildNumber,
+            int modulesDone,
+            int modulesTotal,
+            String branch,
+            String target,
+            String buildId,
+            String buildSystemFingerprint,
+            String buildVendorFingerprint,
+            int passedTestCaseCount,
+            int failedTestCaseCount) {
+        this.startTime = startTime;
+        this.endTime = endTime;
+        this.about = about;
+        this.suitePlan = suitePlan;
+        this.suiteVersion = suiteVersion;
+        this.suiteBuildNumber = suiteBuildNumber;
+        this.modulesDone = modulesDone;
+        this.modulesTotal = modulesTotal;
+        this.branch = branch;
+        this.target = target;
+        this.buildId = buildId;
+        this.buildSystemFingerprint = buildSystemFingerprint;
+        this.buildVendorFingerprint = buildVendorFingerprint;
+        this.passedTestCaseCount = passedTestCaseCount;
+        this.failedTestCaseCount = failedTestCaseCount;
+    }
+
+    /** Saving function for the instance of this class */
+    public void save() {
+        this.updated = new Date();
+        ofy().defer().save().entity(this);
+    }
+
+    public List<? extends TestSuiteResultEntity> getTestSuitePlans() {
+        return ofy().load().type(this.getClass()).project("suitePlan").distinct(true).list();
+    }
+}
diff --git a/src/main/java/com/android/vts/servlet/ShowGreenReleaseServlet.java b/src/main/java/com/android/vts/servlet/ShowGreenReleaseServlet.java
index 9564ed2..c719947 100644
--- a/src/main/java/com/android/vts/servlet/ShowGreenReleaseServlet.java
+++ b/src/main/java/com/android/vts/servlet/ShowGreenReleaseServlet.java
@@ -18,33 +18,24 @@ package com.android.vts.servlet;
 
 import com.android.vts.entity.TestPlanEntity;
 import com.android.vts.entity.TestPlanRunEntity;
+import com.android.vts.entity.TestSuiteResultEntity;
 import com.android.vts.util.FilterUtil;
-import com.google.appengine.api.datastore.DatastoreService;
-import com.google.appengine.api.datastore.DatastoreServiceFactory;
-import com.google.appengine.api.datastore.Entity;
-import com.google.appengine.api.datastore.Key;
-import com.google.appengine.api.datastore.KeyFactory;
+import com.google.appengine.api.datastore.*;
 import com.google.appengine.api.datastore.Query.Filter;
 import com.google.appengine.api.datastore.Query.SortDirection;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Calendar;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.Set;
-import java.util.logging.Level;
-import java.util.stream.Collectors;
+
 import javax.servlet.RequestDispatcher;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.util.*;
+import java.util.logging.Level;
+import java.util.stream.Collectors;
+
+import static com.googlecode.objectify.ObjectifyService.ofy;
 
 public class ShowGreenReleaseServlet extends BaseServlet {
-    private static final String PLAN_RELEASE_JSP = "WEB-INF/jsp/show_green_release.jsp";
     private static final int MAX_RUNS_PER_PAGE = 9999;
 
     /** Helper class for displaying each device build info on the green build page. */
@@ -185,6 +176,30 @@ public class ShowGreenReleaseServlet extends BaseServlet {
     @Override
     public void doGetHandler(HttpServletRequest request, HttpServletResponse response)
             throws IOException {
+
+        String testType =
+                request.getParameter("type") == null ? "plan" : request.getParameter("type");
+
+        RequestDispatcher dispatcher;
+        if (testType.equalsIgnoreCase("plan")) {
+            dispatcher = this.getTestPlanDispatcher(request, response);
+        } else {
+            dispatcher = this.getTestSuiteDispatcher(request, response);
+        }
+
+        try {
+            request.setAttribute("testType", testType);
+            response.setStatus(HttpServletResponse.SC_OK);
+            dispatcher.forward(request, response);
+        } catch (ServletException e) {
+            logger.log(Level.SEVERE, "Servlet Exception caught : ", e);
+        }
+    }
+
+    private RequestDispatcher getTestPlanDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String GREEN_RELEASE_JSP = "WEB-INF/jsp/show_green_plan_release.jsp";
+
         DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
 
         Map<String, List<String>> paramInfoMap =
@@ -219,7 +234,7 @@ public class ShowGreenReleaseServlet extends BaseServlet {
                                                 put(
                                                         "device",
                                                         new String[] {
-                                                            deviceBuildInfo.getDeviceBuildTarget()
+                                                                deviceBuildInfo.getDeviceBuildTarget()
                                                         });
                                             }
                                         };
@@ -283,11 +298,14 @@ public class ShowGreenReleaseServlet extends BaseServlet {
                                                     + deviceBuildInfo.getDeviceBuildTarget(),
                                             testPlanRunEntityList);
 
-                                    // The passBuildIdList containing all passed buildId List for device
-                                    List<String> passBuildIdList = testPlanRunEntityList.stream()
-                                          .filter(entity -> entity.failCount == 0L)
-                                          .map(entity -> entity.testBuildId)
-                                          .collect(Collectors.toList());
+                                    // The passBuildIdList containing all passed buildId List for
+                                    // device
+                                    List<String> passBuildIdList =
+                                            testPlanRunEntityList
+                                                    .stream()
+                                                    .filter(entity -> entity.failCount == 0L)
+                                                    .map(entity -> entity.testBuildId)
+                                                    .collect(Collectors.toList());
                                     allPassIdLists.add(passBuildIdList);
                                     logger.log(Level.INFO, "passBuildIdList => " + passBuildIdList);
 
@@ -341,7 +359,7 @@ public class ShowGreenReleaseServlet extends BaseServlet {
                                                             branchKey
                                                                     + "-"
                                                                     + deviceBuildInfo
-                                                                            .getDeviceBuildTarget())
+                                                                    .getDeviceBuildTarget())
                                                     .stream()
                                                     .filter(
                                                             entity ->
@@ -361,14 +379,24 @@ public class ShowGreenReleaseServlet extends BaseServlet {
                     }
                 });
 
+
         request.setAttribute("plan", request.getParameter("plan"));
         request.setAttribute("greenBuildInfo", baseParamMap);
-        response.setStatus(HttpServletResponse.SC_OK);
-        RequestDispatcher dispatcher = request.getRequestDispatcher(PLAN_RELEASE_JSP);
-        try {
-            dispatcher.forward(request, response);
-        } catch (ServletException e) {
-            logger.log(Level.SEVERE, "Servlet Exception caught : ", e);
-        }
+        RequestDispatcher dispatcher = request.getRequestDispatcher(GREEN_RELEASE_JSP);
+        return dispatcher;
+    }
+
+    private RequestDispatcher getTestSuiteDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String GREEN_RELEASE_JSP = "WEB-INF/jsp/show_green_suite_release.jsp";
+
+        String testPlan = request.getParameter("plan");
+
+        List<TestSuiteResultEntity> testSuiteResultEntityList =
+                ofy().load().type(TestSuiteResultEntity.class).filter("suitePlan", testPlan).list();
+
+        request.setAttribute("testSuiteResultEntityList", testSuiteResultEntityList);
+        RequestDispatcher dispatcher = request.getRequestDispatcher(GREEN_RELEASE_JSP);
+        return dispatcher;
     }
 }
diff --git a/src/main/java/com/android/vts/servlet/ShowPlanReleaseServlet.java b/src/main/java/com/android/vts/servlet/ShowPlanReleaseServlet.java
index 357ef27..1cdfcc3 100644
--- a/src/main/java/com/android/vts/servlet/ShowPlanReleaseServlet.java
+++ b/src/main/java/com/android/vts/servlet/ShowPlanReleaseServlet.java
@@ -19,36 +19,28 @@ package com.android.vts.servlet;
 import com.android.vts.entity.DeviceInfoEntity;
 import com.android.vts.entity.TestPlanEntity;
 import com.android.vts.entity.TestPlanRunEntity;
+import com.android.vts.entity.TestSuiteResultEntity;
 import com.android.vts.util.DatastoreHelper;
 import com.android.vts.util.FilterUtil;
-import com.google.appengine.api.datastore.DatastoreService;
-import com.google.appengine.api.datastore.DatastoreServiceFactory;
-import com.google.appengine.api.datastore.Entity;
-import com.google.appengine.api.datastore.Key;
-import com.google.appengine.api.datastore.KeyFactory;
-import com.google.appengine.api.datastore.Query;
+import com.google.appengine.api.datastore.*;
 import com.google.appengine.api.datastore.Query.Filter;
 import com.google.appengine.api.datastore.Query.SortDirection;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonPrimitive;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.logging.Level;
+import org.apache.commons.lang.StringUtils;
+
 import javax.servlet.RequestDispatcher;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import org.apache.commons.lang.StringUtils;
+import java.io.IOException;
+import java.util.*;
+import java.util.logging.Level;
+
+import static com.googlecode.objectify.ObjectifyService.ofy;
 
 public class ShowPlanReleaseServlet extends BaseServlet {
-    private static final String PLAN_RELEASE_JSP = "WEB-INF/jsp/show_plan_release.jsp";
     private static final int MAX_RUNS_PER_PAGE = 90;
 
     @Override
@@ -99,7 +91,31 @@ public class ShowPlanReleaseServlet extends BaseServlet {
     @Override
     public void doGetHandler(HttpServletRequest request, HttpServletResponse response)
             throws IOException {
+        String testType =
+                request.getParameter("type") == null ? "plan" : request.getParameter("type");
+
+        RequestDispatcher dispatcher;
+        if (testType.equalsIgnoreCase("plan")) {
+            dispatcher = this.getTestPlanDispatcher(request, response);
+        } else {
+            dispatcher = this.getTestSuiteDispatcher(request, response);
+        }
+
+        try {
+            request.setAttribute("testType", testType);
+            response.setStatus(HttpServletResponse.SC_OK);
+            dispatcher.forward(request, response);
+        } catch (ServletException e) {
+            logger.log(Level.SEVERE, "Servlet Excpetion caught : ", e);
+        }
+    }
+
+    private RequestDispatcher getTestPlanDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String PLAN_RELEASE_JSP = "WEB-INF/jsp/show_plan_release.jsp";
+
         DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
+
         Long startTime = null; // time in microseconds
         Long endTime = null; // time in microseconds
         if (request.getParameter("startTime") != null) {
@@ -144,8 +160,7 @@ public class ShowPlanReleaseServlet extends BaseServlet {
                 FilterUtil.getTimeFilter(
                         testPlanKey, TestPlanRunEntity.KIND, startTime, endTime, typeFilter);
         Map<String, String[]> parameterMap = request.getParameterMap();
-        List<Filter> userTestFilters =
-                FilterUtil.getUserTestFilters(parameterMap);
+        List<Filter> userTestFilters = FilterUtil.getUserTestFilters(parameterMap);
         userTestFilters.add(0, testPlanRunFilter);
         Filter userDeviceFilter = FilterUtil.getUserDeviceFilter(parameterMap);
 
@@ -247,12 +262,23 @@ public class ShowPlanReleaseServlet extends BaseServlet {
         request.setAttribute("endTime", new Gson().toJson(endTime));
         request.setAttribute("branches", new Gson().toJson(DatastoreHelper.getAllBranches()));
         request.setAttribute("devices", new Gson().toJson(DatastoreHelper.getAllBuildFlavors()));
-        response.setStatus(HttpServletResponse.SC_OK);
+
         RequestDispatcher dispatcher = request.getRequestDispatcher(PLAN_RELEASE_JSP);
-        try {
-            dispatcher.forward(request, response);
-        } catch (ServletException e) {
-            logger.log(Level.SEVERE, "Servlet Excpetion caught : ", e);
-        }
+        return dispatcher;
+    }
+
+    private RequestDispatcher getTestSuiteDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String PLAN_RELEASE_JSP = "WEB-INF/jsp/show_suite_release.jsp";
+
+        String testPlan = request.getParameter("plan");
+
+        List<TestSuiteResultEntity> testSuiteResultEntityList =
+                ofy().load().type(TestSuiteResultEntity.class).filter("suitePlan", testPlan).list();
+
+        request.setAttribute("plan", request.getParameter("plan"));
+        request.setAttribute("testSuiteResultEntityList", testSuiteResultEntityList);
+        RequestDispatcher dispatcher = request.getRequestDispatcher(PLAN_RELEASE_JSP);
+        return dispatcher;
     }
 }
diff --git a/src/main/java/com/android/vts/servlet/ShowReleaseServlet.java b/src/main/java/com/android/vts/servlet/ShowReleaseServlet.java
index d631161..648beb8 100644
--- a/src/main/java/com/android/vts/servlet/ShowReleaseServlet.java
+++ b/src/main/java/com/android/vts/servlet/ShowReleaseServlet.java
@@ -17,12 +17,17 @@
 package com.android.vts.servlet;
 
 import com.android.vts.entity.TestPlanEntity;
+import com.android.vts.entity.TestSuiteResultEntity;
 import com.google.appengine.api.datastore.DatastoreService;
 import com.google.appengine.api.datastore.DatastoreServiceFactory;
 import com.google.appengine.api.datastore.Entity;
 import com.google.appengine.api.datastore.Query;
 import com.google.appengine.api.users.UserServiceFactory;
-import com.google.gson.Gson;
+
+import javax.servlet.RequestDispatcher;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Comparator;
@@ -30,14 +35,12 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 import java.util.logging.Level;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import java.util.stream.Collectors;
+
+import static com.googlecode.objectify.ObjectifyService.ofy;
 
 /** Represents the servlet that is invoked on loading the release page. */
 public class ShowReleaseServlet extends BaseServlet {
-    private static final String RELEASE_JSP = "WEB-INF/jsp/show_release.jsp";
 
     @Override
     public PageType getNavParentType() {
@@ -52,6 +55,28 @@ public class ShowReleaseServlet extends BaseServlet {
     @Override
     public void doGetHandler(HttpServletRequest request, HttpServletResponse response)
             throws IOException {
+        String testType =
+                request.getParameter("type") == null ? "plan" : request.getParameter("type");
+
+        RequestDispatcher dispatcher;
+        if (testType.equalsIgnoreCase("plan")) {
+            dispatcher = this.getTestPlanDispatcher(request, response);
+        } else {
+            dispatcher = this.getTestSuiteDispatcher(request, response);
+        }
+
+        try {
+            request.setAttribute("testType", testType);
+            response.setStatus(HttpServletResponse.SC_OK);
+            dispatcher.forward(request, response);
+        } catch (ServletException e) {
+            logger.log(Level.SEVERE, "Servlet Excpetion caught : ", e);
+        }
+    }
+
+    private RequestDispatcher getTestPlanDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String RELEASE_JSP = "WEB-INF/jsp/show_release.jsp";
         DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
 
         Set<String> planSet = new HashSet<>();
@@ -64,14 +89,31 @@ public class ShowReleaseServlet extends BaseServlet {
         List<String> plans = new ArrayList<>(planSet);
         plans.sort(Comparator.naturalOrder());
 
-        response.setStatus(HttpServletResponse.SC_OK);
         request.setAttribute("isAdmin", UserServiceFactory.getUserService().isUserAdmin());
         request.setAttribute("planNames", plans);
         RequestDispatcher dispatcher = request.getRequestDispatcher(RELEASE_JSP);
-        try {
-            dispatcher.forward(request, response);
-        } catch (ServletException e) {
-            logger.log(Level.SEVERE, "Servlet Excpetion caught : ", e);
-        }
+        return dispatcher;
+    }
+
+    private RequestDispatcher getTestSuiteDispatcher(
+            HttpServletRequest request, HttpServletResponse response) {
+        String RELEASE_JSP = "WEB-INF/jsp/show_release.jsp";
+
+        List<TestSuiteResultEntity> suiteResultEntityList =
+                ofy().load()
+                        .type(TestSuiteResultEntity.class)
+                        .project("suitePlan")
+                        .distinct(true)
+                        .list();
+
+        List<String> plans =
+                suiteResultEntityList
+                        .stream()
+                        .map(suiteEntity -> suiteEntity.getSuitePlan())
+                        .collect(Collectors.toList());
+        request.setAttribute("isAdmin", UserServiceFactory.getUserService().isUserAdmin());
+        request.setAttribute("planNames", plans);
+        RequestDispatcher dispatcher = request.getRequestDispatcher(RELEASE_JSP);
+        return dispatcher;
     }
 }
diff --git a/src/main/java/com/android/vts/util/DatastoreHelper.java b/src/main/java/com/android/vts/util/DatastoreHelper.java
index 6d71b02..364ed04 100644
--- a/src/main/java/com/android/vts/util/DatastoreHelper.java
+++ b/src/main/java/com/android/vts/util/DatastoreHelper.java
@@ -96,7 +96,7 @@ public class DatastoreHelper {
      * @return boolean True if there are newer data points.
      * @throws IOException
      */
-    public static boolean hasNewer(Key parentKey, String kind, Long lowerBound) throws IOException {
+    public static boolean hasNewer(Key parentKey, String kind, Long lowerBound) {
         if (lowerBound == null || lowerBound <= 0) return false;
         DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
         Key startKey = KeyFactory.createKey(parentKey, kind, lowerBound);
@@ -116,7 +116,7 @@ public class DatastoreHelper {
      * @return boolean True if there are older data points.
      * @throws IOException
      */
-    public static boolean hasOlder(Key parentKey, String kind, Long upperBound) throws IOException {
+    public static boolean hasOlder(Key parentKey, String kind, Long upperBound) {
         if (upperBound == null || upperBound <= 0) return false;
         Key endKey = KeyFactory.createKey(parentKey, kind, upperBound);
         Filter endFilter =