Switch monkey test to platform mode.

build/android/pylib/monkey/monkey_test_instance.py

Index: build/android/pylib/monkey/monkey_test_instance.py
diff --git a/build/android/pylib/monkey/monkey_test_instance.py b/build/android/pylib/monkey/monkey_test_instance.py
new file mode 100644
index 0000000000000000000000000000000000000000..4200ecd334e563b2371d7dd12e72b8e84efb8edb
--- /dev/null
+++ b/build/android/pylib/monkey/monkey_test_instance.py
@@ -0,0 +1,72 @@
+# 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 random
+
+from pylib import constants
+from pylib.base import test_instance
+
+
+_SINGLE_EVENT_TIMEOUT = 100 # Milliseconds
+
+class MonkeyTestInstance(test_instance.TestInstance):
+
+  def __init__(self, args, _):
+    super(MonkeyTestInstance, self).__init__()
+
+    self._categories = args.categories
+    self._event_count = args.event_count
+    self._seed = args.seed or random.randint(1, 100)
+    self._throttle = args.throttle
+    self._verbose_count = args.verbose_count
+
+    self._package = constants.PACKAGE_INFO[args.browser].package
+    self._activity = constants.PACKAGE_INFO[args.browser].activity
+
+    self._timeout_ms = (self.event_count *
+                        (self.throttle + _SINGLE_EVENT_TIMEOUT))
+
+  #override
+  def TestType(self):
+    return 'monkey'
+
+  #override
+  def SetUp(self):
+    pass
+
+  #override
+  def TearDown(self):
+    pass
+
+  @property
+  def activity(self):
+    return self._activity
+
+  @property
+  def categories(self):
+    return self._categories
+
+  @property
+  def event_count(self):
+    return self._event_count
+
+  @property
+  def package(self):
+    return self._package
+
+  @property
+  def seed(self):
+    return self._seed
+
+  @property
+  def throttle(self):
+    return self._throttle
+
+  @property
+  def timeout(self):
+    return self._timeout_ms
+
+  @property
+  def verbose_count(self):
+    return self._verbose_count