Create recipe to run find_annotated_tests.py periodically

scripts/slave/recipes/android/find_annotated_tests.py

Index: scripts/slave/recipes/android/find_annotated_tests.py
diff --git a/scripts/slave/recipes/android/find_annotated_tests.py b/scripts/slave/recipes/android/find_annotated_tests.py
new file mode 100644
index 0000000000000000000000000000000000000000..31f2529c7cb23a44ad7995d5aa9494f7580569e4
--- /dev/null
+++ b/scripts/slave/recipes/android/find_annotated_tests.py
@@ -0,0 +1,76 @@
+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import datetime
+
+from recipe_engine import recipe_api
+from recipe_engine.recipe_api import Property
+from recipe_engine.types import freeze
+
+DEPS = [
+  'chromium',
+  'depot_tools/bot_update',
+  'depot_tools/gclient',
+  'file',
+  'gsutil',
+  'recipe_engine/path',
+  'recipe_engine/properties',
+  'recipe_engine/python',
+  'recipe_engine/step',
+]
+
+JSON_OUTPUT_DIR = 'annotated_tests_json_temp'
+
+BUCKET_NAME = 'chromium-annotated-tests'
+BUCKET_PATH = 'android'
+
+TEST_APKS = {
+    'android_webview_test_apk': 'AndroidWebViewTest',
+    'blimp_test_apk': 'BlimpTest',
+    'chrome_public_test_apk': 'ChromePublicTest',
+    'chrome_sync_shell_test_apk': 'ChromeSyncShellTest',
+    'content_shell_test_apk': 'ContentShellTest',
+    'system_webview_shell_layout_test_apk': 'SystemWebViewShellLayoutTest',
+}
+
+_EXPORT_TIME_FORMAT = '%Y%m%dT%H%M%S'
+
+
+def RunSteps(api):
+  api.chromium.set_config(
+      'android', BUILD_CONFIG=api.properties.get('configuration', 'Release'))
+  api.gclient.set_config('chromium')
+  api.gclient.apply_config('android')
+  api.bot_update.ensure_checkout()
+  api.gclient.checkout()
+  api.chromium.compile(TEST_APKS.keys())
+  try:
+    temp_output_dir = api.path.mkdtemp(JSON_OUTPUT_DIR)
+    timestamp = datetime.datetime.utcnow()
+    timestamp_string = timestamp.strftime(_EXPORT_TIME_FORMAT)
+    api.python(
+        'run find_annotated_tests.py',
+        api.path['checkout'].join(
+            'tools', 'android', 'find_annotated_tests.py'),
+        args = [
+            '--test-apks', ' '.join(TEST_APKS.itervalues()),
+            '--apk-output-dir', api.chromium.output_dir, 
+            '--json-output-dir', temp_output_dir,
+            '--timestamp-string', timestamp_string,
+            '-v'])
+    api.gsutil.upload(
+        temp_output_dir.join(
+            '%s-android-chrome.json' % timestamp_string),
+        BUCKET_NAME, BUCKET_PATH)
+  finally:
+    api.file.rmtree('Delete temp out directory', temp_output_dir)
+
+
+def GenTests(api):
+  yield (
+      api.test(
+          'find_annotated_tests_basic') +
+      api.properties.generic(
+          buildername='Chromium Android Find Annotated Tests',
+          mastername='InfraCron'))