Merge #19491: util: Make Assert work with any value

fa5363538125d996ae5cede55f7f05e88701ace2 util: Make Assert work with any value (MarcoFalke)

Pull request description:

  Goal is to avoid compile failures

ACKs for top commit:
  jonatack:
    ACK fa5363538125d996ae5cede55f7f05e88701ace2
  ryanofsky:
    Code review ACK fa5363538125d996ae5cede55f7f05e88701ace2. Looks like if argument is an lvalue this effectively does:

Tree-SHA512: a5cf47a8bb2fa1bd8b8895774f33de50ad803165d6f7b520351be1cfcd5612d5d97c51d118461331d30640186c470879e5ad19e3333e09e72685c5e4e4f23079

1 files changed, 10 insertions, 0 deletions

diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 257328974b..e247c09a97 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -41,6 +41,16 @@ namespace BCLog {
 
 BOOST_FIXTURE_TEST_SUITE(util_tests, BasicTestingSetup)
 
+BOOST_AUTO_TEST_CASE(util_check)
+{
+    // Check that Assert can forward
+    const std::unique_ptr<int> p_two = Assert(MakeUnique<int>(2));
+    // Check that Assert works on lvalues and rvalues
+    const int two = *Assert(p_two);
+    Assert(two == 2);
+    Assert(true);
+}
+
 BOOST_AUTO_TEST_CASE(util_criticalsection)
 {
     RecursiveMutex cs;