Creates a new test running script test_runner.py

build/android/pylib/instrumentation/dispatch.py

Index: build/android/pylib/instrumentation/dispatch.py
diff --git a/build/android/pylib/instrumentation/dispatch.py b/build/android/pylib/instrumentation/dispatch.py
index 3f1e37ffac03c81b4cc61725ed1d28c62998b151..d5d69f4841324c5882c576737dbf31a8547fde51 100644
--- a/build/android/pylib/instrumentation/dispatch.py
+++ b/build/android/pylib/instrumentation/dispatch.py
@@ -10,6 +10,7 @@ import os
 from pylib import android_commands
 from pylib.base import base_test_result
 from pylib.base import shard
+from pylib.utils import report_results
 
 import test_package
 import test_runner
@@ -25,7 +26,7 @@ def Dispatch(options):
     options: Command line options.
 
   Returns:
-    A TestRunResults object holding the results of the Java tests.
+    The number of failed tests.
 
   Raises:
     Exception: when there are no attached devices.
@@ -42,9 +43,9 @@ def Dispatch(options):
   if not attached_devices:
     raise Exception('There are no devices online.')
 
-  if options.device:
-    assert options.device in attached_devices
-    attached_devices = [options.device]
+  if options.test_device:
+    assert options.test_device in attached_devices
+    attached_devices = [options.test_device]
 
   if len(attached_devices) > 1 and options.wait_for_debugger:
     logging.warning('Debugger can not be sharded, using first available device')
@@ -54,7 +55,16 @@ def Dispatch(options):
     return test_runner.TestRunner(
         options, device, shard_index, test_pkg, [])
 
-  return shard.ShardAndRunTests(TestRunnerFactory, attached_devices, tests,
-                                options.build_type,
-                                test_timeout=None,
-                                num_retries=options.num_retries)
+  results = shard.ShardAndRunTests(TestRunnerFactory, attached_devices, tests,
+                                   options.build_type,
+                                   test_timeout=None,
+                                   num_retries=options.num_retries)
+
+  report_results.LogFull(
+      results=results,
+      test_type='Instrumentation',
+      test_package=os.path.basename(options.test_apk),
+      annotation=options.annotations,
+      build_type=options.build_type,
+      flakiness_server=options.flakiness_dashboard_server)
+  return len(results.GetNotPass())