👔 Move side-loaded test data /sdcard -> /sdcard/gtestdata

build/android/pylib/local/device/local_device_instrumentation_test_run.py

Index: build/android/pylib/local/device/local_device_instrumentation_test_run.py
diff --git a/build/android/pylib/local/device/local_device_instrumentation_test_run.py b/build/android/pylib/local/device/local_device_instrumentation_test_run.py
index fd7cfbbad34d80352cac2630712f3eeeac0e139f..0f8bff80895a42b32ac74f47d2b7e765470fd1e4 100644
--- a/build/android/pylib/local/device/local_device_instrumentation_test_run.py
+++ b/build/android/pylib/local/device/local_device_instrumentation_test_run.py
@@ -3,6 +3,7 @@
 # found in the LICENSE file.
 
 import logging
+import posixpath
 import re
 import time
 
@@ -57,11 +58,11 @@ class LocalDeviceInstrumentationTestRun(
     return self._test_instance.suite
 
   def SetUp(self):
-    def substitute_external_storage(d, external_storage):
+    def substitute_device_root(d, device_root):
       if not d:
-        return external_storage
+        return device_root
       elif isinstance(d, list):
-        return '/'.join(p if p else external_storage for p in d)
+        return '/'.join(p if p else device_root for p in d)
       else:
         return d
 
@@ -105,14 +106,17 @@ class LocalDeviceInstrumentationTestRun(
                                 check_return=True)
 
       def push_test_data():
-        external_storage = dev.GetExternalStoragePath()
+        device_root = posixpath.join(dev.GetExternalStoragePath(), 'gtestdata')
         host_device_tuples_substituted = [
-            (h, substitute_external_storage(d, external_storage))
+            (h, substitute_device_root(d, device_root))
             for h, d in host_device_tuples]
         logging.info('instrumentation data deps:')
         for h, d in host_device_tuples_substituted:
           logging.info('%r -> %r', h, d)
-        dev.PushChangedFiles(host_device_tuples_substituted)
+        dev.PushChangedFiles(host_device_tuples_substituted,
+                             delete_device_stale=True)
+        if not host_device_tuples_substituted:
+          dev.RunShellCommand('r=%s;rm -rf $r;mkdir -p $r' % device_root)

[jbudorick, 2016/04/27 19:59:01]

ditto

 
       def create_flag_changer():
         if self._test_instance.flags: