Latest update (add quic)

test/recipes/04-test_provider_fallback.t

@@ -0,0 +1,18 @@
+#! /usr/bin/env perl
+# Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the Apache License 2.0 (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
+use strict;
+use File::Spec;
+use OpenSSL::Test::Simple;
+
+# We must ensure that OPENSSL_CONF points at an empty file.  Otherwise, we
+# risk that the configuration file contains statements that load providers,
+# which defeats the purpose of this test.  The NUL device is good enough.
+$ENV{OPENSSL_CONF} = File::Spec->devnull();
+
+simple_test("test_provider_fallback", "provider_fallback_test");