update sources to v12.2.3

[ceph.git] / ceph / src / boost / libs / unordered / test / unordered / at_tests.cpp

diff --git a/ceph/src/boost/libs/unordered/test/unordered/at_tests.cpp b/ceph/src/boost/libs/unordered/test/unordered/at_tests.cpp
index 8899efcbbdb5c15544b34af3828213b2577c9826..4d91975c7c45f1da8bf275613b43a112b690bd63 100644 (file)
--- a/ceph/src/boost/libs/unordered/test/unordered/at_tests.cpp
+++ b/ceph/src/boost/libs/unordered/test/unordered/at_tests.cpp
@@ -3,19 +3,36 @@
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
+// clang-format off
 #include "../helpers/prefix.hpp"
 #include <boost/unordered_map.hpp>
 #include "../helpers/postfix.hpp"
+// clang-format on
 
 #include "../helpers/test.hpp"
 #include <string>
 
 namespace at_tests {
 
-UNORDERED_AUTO_TEST(at_tests) {
+  UNORDERED_AUTO_TEST (at_tests) {
     BOOST_LIGHTWEIGHT_TEST_OSTREAM << "Create Map" << std::endl;
 
     boost::unordered_map<std::string, int> x;
+    boost::unordered_map<std::string, int> const& x_const(x);
+
+    BOOST_LIGHTWEIGHT_TEST_OSTREAM << "Check empty container" << std::endl;
+
+    try {
+      x.at("one");
+      BOOST_ERROR("Should have thrown.");
+    } catch (std::out_of_range) {
+    }
+
+    try {
+      x_const.at("one");
+      BOOST_ERROR("Should have thrown.");
+    } catch (std::out_of_range) {
+    }
 
     BOOST_LIGHTWEIGHT_TEST_OSTREAM << "Add elements" << std::endl;
 
@@ -26,19 +43,25 @@ UNORDERED_AUTO_TEST(at_tests) {
 
     BOOST_TEST(x.at("one") == 1);
     BOOST_TEST(x.at("two") == 2);
+    BOOST_TEST(x_const.at("one") == 1);
+    BOOST_TEST(x_const.at("two") == 2);
 
     BOOST_LIGHTWEIGHT_TEST_OSTREAM << "Check missing element" << std::endl;
 
     try {
-        x.at("three");
-        BOOST_ERROR("Should have thrown.");
+      x.at("three");
+      BOOST_ERROR("Should have thrown.");
+    } catch (std::out_of_range) {
     }
-    catch(std::out_of_range) {
+
+    try {
+      x_const.at("three");
+      BOOST_ERROR("Should have thrown.");
+    } catch (std::out_of_range) {
     }
 
     BOOST_LIGHTWEIGHT_TEST_OSTREAM << "Finished" << std::endl;
-}
-
+  }
 }
 
 RUN_TESTS()