Add checkpoint tests against std::less<>.

libbitcoin · Mar 5, 2024 · c2f1349 · c2f1349
1 parent 93af70d
commit c2f1349
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/test/chain/checkpoint.cpp b/test/chain/checkpoint.cpp
@@ -127,27 +127,31 @@ BOOST_AUTO_TEST_CASE(checkpoint__lesser__same__false)
     const checkpoint instance1("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 42);
     const checkpoint instance2("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 42);
     BOOST_REQUIRE(!(instance1 < instance2));
+    BOOST_REQUIRE(!std::less<system::chain::checkpoint>{}(instance1, instance2));
 }
 
 BOOST_AUTO_TEST_CASE(checkpoint__lesser__lesser_hash_same_height__false)
 {
     const checkpoint instance1(null_hash, 42);
     const checkpoint instance2("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 42);
     BOOST_REQUIRE(!(instance1 < instance2));
+    BOOST_REQUIRE(!std::less<system::chain::checkpoint>{}(instance1, instance2));
 }
 
 BOOST_AUTO_TEST_CASE(checkpoint__lesser__same_hash_lesser_height__true)
 {
     const checkpoint instance1("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 41);
     const checkpoint instance2("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 42);
     BOOST_REQUIRE(instance1 < instance2);
+    BOOST_REQUIRE(std::less<system::chain::checkpoint>{}(instance1, instance2));
 }
 
 BOOST_AUTO_TEST_CASE(checkpoint__lesser__same_hash_greater_height__false)
 {
     const checkpoint instance1("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 43);
     const checkpoint instance2("0102030405060708090a0102030405060708090a0102030405060708090a0b0c", 42);
     BOOST_REQUIRE(!(instance1 < instance2));
+    BOOST_REQUIRE(!std::less<system::chain::checkpoint>{}(instance1, instance2));
 }
 
 BOOST_AUTO_TEST_CASE(checkpoint__equality__same__expected)