Disable automatic handling of SEH exceptions in gtest

test/unittests/run-all-unittests.cc

Index: test/unittests/run-all-unittests.cc
diff --git a/test/unittests/run-all-unittests.cc b/test/unittests/run-all-unittests.cc
index 0b62dbff2b41a426ba29662455125c02ccb6c23b..58cac6afa9087a570b5aa406c972b360e6c6e368 100644
--- a/test/unittests/run-all-unittests.cc
+++ b/test/unittests/run-all-unittests.cc
@@ -37,6 +37,9 @@ class DefaultPlatformEnvironment final : public ::testing::Environment {
 
 
 int main(int argc, char** argv) {
+  // Don't catch SEH exceptions and continue as the following tests might hang
+  // in an broken environment on windows.
+  testing::GTEST_FLAG(catch_exceptions) = false;
   testing::InitGoogleMock(&argc, argv);
   testing::AddGlobalTestEnvironment(new DefaultPlatformEnvironment);
   v8::V8::SetFlagsFromCommandLine(&argc, argv, true);