Creates a new test running script test_runner.py

build/android/pylib/uiautomator/dispatch.py

Index: build/android/pylib/uiautomator/dispatch.py
diff --git a/build/android/pylib/uiautomator/dispatch.py b/build/android/pylib/uiautomator/dispatch.py
index 0f68ce4965246c63302a24ab100311fb5a3cc47b..afe7190b8a0ed81371cca8f4d93003d8154a28a2 100644
--- a/build/android/pylib/uiautomator/dispatch.py
+++ b/build/android/pylib/uiautomator/dispatch.py
@@ -10,12 +10,13 @@ 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
 
 
-def Dispatch(options):
+def DispatchCore(options):
   """Dispatches uiautomator tests onto connected device(s).
 
   If possible, this method will attempt to shard the tests to
@@ -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]
 
   def TestRunnerFactory(device, shard_index):
     return test_runner.TestRunner(
@@ -52,3 +53,16 @@ def Dispatch(options):
 
   return shard.ShardAndRunTests(TestRunnerFactory, attached_devices, tests,
                                 options.build_type)
+
+
+def Dispatch(options):

[frankf, 2013/06/11 02:50:15]

So currently the concept of dispatch is pretty ill-defined and there are a lot
of duplication. Currently the following is done:

1. Use type-specific options to create a test runner
2. Get attached devices
3. Call shard.ShardAndRunTests()
4. Report results

Steps 2-4 are common to all test types and can be factored out. Let's do this in
a future CL to keep this small.

+  """Wraps DispatchCore to return number of failures, and log appropriately."""
+  results = DispatchCore(options)
+  report_results.LogFull(
+      results=results,
+      test_type='UIAutomator',
+      test_package=os.path.basename(options.test_jar),
+      annotation=options.annotations,
+      build_type=options.build_type,
+      flakiness_server=options.flakiness_dashboard_server)
+  return len(results.GetNotPass())