Add fallback behavior if the last used profile cannot initialize

base/test/test_file_util.h

Index: base/test/test_file_util.h
diff --git a/base/test/test_file_util.h b/base/test/test_file_util.h
index 7042e4848419fd4c3c0200096c7663f5c66b3289..105dcba392396cc1278dc5b9925dcb674548060a 100644
--- a/base/test/test_file_util.h
+++ b/base/test/test_file_util.h
@@ -20,6 +20,10 @@
 #include <jni.h>
 #endif
 
+#if defined(OS_WIN)
+#include <windows.h>
+#endif
+
 namespace base {
 
 class FilePath;
@@ -40,6 +44,11 @@ bool DieFileDie(const FilePath& file, bool recurse);
 bool EvictFileFromSystemCache(const FilePath& file);
 
 #if defined(OS_WIN)
+// Deny |permission| on the file |path| for the current user. |permission| is an
+// ACCESS_MARK structure, and its possible values can be found by searching

[Peter Kasting, 2016/07/28 20:09:49]

MARK -> MASK

[WC Leung, 2016/08/01 18:03:06]

Done, and thanks for catching.

+// "file and directory access rights constants".

[Peter Kasting, 2016/07/28 20:09:49]

Don't say this; "search" implies codesearch.

Link directly to MSDN.  We do this many other places.  If you want to directly
talk about ACCESS_MASKs, use
https://msdn.microsoft.com/en-us/library/windows/desktop/aa374892(v=vs.85).aspx
.

[WC Leung, 2016/08/01 18:03:06]

Thanks for explanation. I've also included
https://msdn.microsoft.com/en-us/library/aa822867.aspx
because it includes the hard-to-find possible values.

+bool DenyFilePermission(const FilePath& path, DWORD permission);
+
 // Returns true if the volume supports Alternate Data Streams.
 bool VolumeSupportsADS(const FilePath& path);