Fixes to get view_manager_lib_unittests not crash

mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc

Index: mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc
diff --git a/mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc b/mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc
index 818b04d6b0c56d53874bc305a589aa3a9062c8ca..30cbad68440fff0ff181cbe38fe1c339b4d362fe 100644
--- a/mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc
+++ b/mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.cc
@@ -4,6 +4,7 @@
 
 #include "mojo/services/public/cpp/view_manager/lib/view_manager_test_suite.h"
 
+#include "base/i18n/icu_util.h"
 #include "ui/gl/gl_surface.h"
 
 #if defined(USE_X11)
@@ -27,6 +28,9 @@ void ViewManagerTestSuite::Initialize() {
 
   base::TestSuite::Initialize();
   gfx::GLSurface::InitializeOneOffForTests();
+
+  // base::TestSuite and ViewsInit both try to load icu. That's ok for tests.
+  base::i18n::AllowMultipleInitializeCallsForTesting();
 }
 
 }  // namespace mojo