Non-SFI mode:Suid sandbox.

chrome/test/nacl/nacl_browsertest_util.cc

Index: chrome/test/nacl/nacl_browsertest_util.cc
diff --git a/chrome/test/nacl/nacl_browsertest_util.cc b/chrome/test/nacl/nacl_browsertest_util.cc
index 6248d8a776212a439f7c70c2f89d1eab7f43b32b..01084d64a28e12d6f85153d7e3fffc84e1e9cfd9 100644
--- a/chrome/test/nacl/nacl_browsertest_util.cc
+++ b/chrome/test/nacl/nacl_browsertest_util.cc
@@ -297,6 +297,8 @@ void NaClBrowserTestTransitionalNonSfi::SetUpCommandLine(
     base::CommandLine* command_line) {
   NaClBrowserTestNonSfiMode::SetUpCommandLine(command_line);
   command_line->AppendSwitch(switches::kUseNaClHelperNonSfi);
+  // TODO(hidehiko): Remove this flag, when namespace sandbox is supported.

[Mark Seaborn, 2015/03/04 19:32:50]

"...supported by nacl_helper_nonsfi"?  (Same below.)

[hidehiko, 2015/03/05 05:26:53]

Done.

+  command_line->AppendSwitch(switches::kDisableNamespaceSandbox);
 }
 
 base::FilePath::StringType NaClBrowserTestStatic::Variant() {
@@ -322,6 +324,8 @@ void NaClBrowserTestPnaclTransitionalNonSfi::SetUpCommandLine(
     base::CommandLine* command_line) {
   NaClBrowserTestPnaclNonSfi::SetUpCommandLine(command_line);
   command_line->AppendSwitch(switches::kUseNaClHelperNonSfi);
+  // TODO(hidehiko): Remove this flag, when namespace sandbox is supported.
+  command_line->AppendSwitch(switches::kDisableNamespaceSandbox);
 }
 
 void NaClBrowserTestNewlibExtension::SetUpCommandLine(