Deliver attach intent to packaged apps

chrome/browser/media_gallery/media_storage_util_unittest.cc

+// Copyright (c) 2012 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.
+
+#include <string>
+
+#include "chrome/browser/media_gallery/media_storage_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace chrome {
+
+class MediaStorageUtilTest : public testing::Test {
+ public:
+  MediaStorageUtilTest() {}
+};
+
+TEST_F(MediaStorageUtilTest, DeviceId) {
+  std::string unique_id = "uniqueId_abcdef";
+  MediaStorageUtil::Type type = MediaStorageUtil::USB_MASS_STORAGE_WITH_DCIM;
+
+  std::string device_id = MediaStorageUtil::MakeDeviceId(type, unique_id);
+  ASSERT_TRUE(MediaStorageUtil::IsMediaDevice(device_id));
+  ASSERT_TRUE(MediaStorageUtil::IsRemovableDevice(device_id));
+
+  ASSERT_TRUE(MediaStorageUtil::CrackDeviceId("mtp:fake", &type, &unique_id));
+  ASSERT_EQ(MediaStorageUtil::USB_MTP, type);
+  ASSERT_EQ("fake", unique_id);
+}
+
+}  // namespace chrome