Merge "Resets Summarizer after everything's finished."

tests/DumpRenderTree2/src/com/android/dumprendertree2/ManagerService.java

@@ -82,6 +82,7 @@ public class ManagerService extends Service {
         public void handleMessage(Message msg) {
             switch (msg.what) {
                 case MSG_FIRST_TEST:
+                    mSummarizer.reset();
                     Bundle bundle = msg.getData();
                     ensureNextTestSetup(bundle.getString("firstTest"), bundle.getInt("index"));
                     break;

tests/DumpRenderTree2/src/com/android/dumprendertree2/Summarizer.java

@@ -205,6 +205,14 @@ public class Summarizer {
         createTxtSummary();
     }
 
+    public void reset() {
+        mCrashedTestsCount = 0;
+        mFailedNotIgnoredTests.clear();
+        mIgnoredTests.clear();
+        mPassedNotIgnoredTests.clear();
+        mTitleString = null;
+    }
+
     private void createTxtSummary() {
         StringBuilder txt = new StringBuilder();