Fix test_shell_test breakage due to missing SetBufferedBytes expectation

SetBufferedBytes may be called independent of having a valid total bytes size
for the media element. Update test to reflect this.

BUG=NONE
TEST=test_shell_tests
TBR=acolwell

Review URL: http://codereview.chromium.org/8566046

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@110743 0039d316-1c4b-4281-b951-d872f2087c98

webkit/media/buffered_data_source_unittest.cc

@@ -192,13 +192,13 @@ class BufferedDataSourceTest : public testing::Test {
       // Expected loaded or not.
       EXPECT_CALL(host_, SetLoaded(loaded));
 
-      if (instance_size != -1) {
+      if (instance_size != -1)
         EXPECT_CALL(host_, SetTotalBytes(instance_size));
+
       if (loaded)
         EXPECT_CALL(host_, SetBufferedBytes(instance_size));
       else
         EXPECT_CALL(host_, SetBufferedBytes(0));
-      }
 
       if (!partial_response || instance_size == -1)
         EXPECT_CALL(host_, SetStreaming(true));