Minor cleanups and improvements for the D-Bus library.

- Add mock_export_object.{cc,h} to dbus.gyp, which were missing.
- Add a comment about shutdown of Bus in bus.h.
- Update mock_unittest.cc to call ShutdownAndBlock().
- Replace DCHECKs with LOG(ERROR)s followed by early exit.
- Add virtual to SetUp() and TearDown() in tests.
- Renamed a member variable to make it clearer.

BUG=chromium:90036
TEST=dbus_unittests


Review URL: http://codereview.chromium.org/7745044

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@98560 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 2 deletions

diff --git a/dbus/end_to_end_async_unittest.cc b/dbus/end_to_end_async_unittest.cc
index cf22a41..33e785d 100644
--- a/dbus/end_to_end_async_unittest.cc
+++ b/dbus/end_to_end_async_unittest.cc
@@ -25,7 +25,7 @@ class EndToEndAsyncTest : public testing::Test {
   EndToEndAsyncTest() {
   }
 
-  void SetUp() {
+  virtual void SetUp() {
     // Make the main thread not to allow IO.
     base::ThreadRestrictions::SetIOAllowed(false);
 
@@ -65,7 +65,7 @@ class EndToEndAsyncTest : public testing::Test {
     message_loop_.Run();
   }
 
-  void TearDown() {
+  virtual void TearDown() {
     bus_->Shutdown(base::Bind(&EndToEndAsyncTest::OnShutdown,
                               base::Unretained(this)));
     // Wait until the bus is shutdown. OnShutdown() will be called in