commit 541a822ae628746a48c0cb87ba735bcc07cda94c
author Davide Pesavento <davidepesa@gmail.com> Tue Mar 01 15:08:42 2022 -0500
committer Davide Pesavento <davidepesa@gmail.com> Tue Mar 08 21:09:01 2022 -0500
tree b38cfe09f818f155f7766b17e808b001e1f65fdf
parent 258d51a6d8df19ce70b87b67c13e9d59e659649a

build: raise minimum build requirements

 * Make gcc 7.4 and boost 1.65.1 hard dependencies, both are
   available out-of-the-box on Ubuntu 18.04
 * Require Xcode 10 on macOS but recommend 11.3 or later
 * If using clang on non-Apple platforms, the minimum supported
   version is now 6.0

Change-Id: I79c84a266741c9a66655da4fd467fe0d8218e8f0

tests/unit/version.t.cpp

diff --git a/tests/unit/version.t.cpp b/tests/unit/version.t.cpp
index a567695..ff3e32a 100644
--- a/tests/unit/version.t.cpp
+++ b/tests/unit/version.t.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2013-2018 Regents of the University of California.
+ * Copyright (c) 2013-2022 Regents of the University of California.
  *
  * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
  *
@@ -20,11 +20,10 @@
  */
 
 #include "ndn-cxx/version.hpp"
-#include "ndn-cxx/detail/common.hpp"
 
 #include "tests/boost-test.hpp"
 
-#include <stdio.h>
+#include <cstdio>
 
 namespace ndn {
 namespace tests {
@@ -33,25 +32,28 @@
 
 BOOST_AUTO_TEST_CASE(VersionNumber)
 {
-  BOOST_TEST_MESSAGE("NDN_CXX_VERSION = " + to_string(NDN_CXX_VERSION));
+  BOOST_TEST_MESSAGE("NDN_CXX_VERSION = " << NDN_CXX_VERSION);
 
-  BOOST_CHECK_EQUAL(NDN_CXX_VERSION, NDN_CXX_VERSION_MAJOR * 1000000 +
-                                     NDN_CXX_VERSION_MINOR * 1000 +
-                                     NDN_CXX_VERSION_PATCH);
+  BOOST_TEST(NDN_CXX_VERSION == NDN_CXX_VERSION_MAJOR * 1000000 +
+                                NDN_CXX_VERSION_MINOR * 1000 +
+                                NDN_CXX_VERSION_PATCH);
+
+  static_assert(NDN_CXX_VERSION_MAJOR < 1000, "");
+  static_assert(NDN_CXX_VERSION_MINOR < 1000, "");
+  static_assert(NDN_CXX_VERSION_PATCH < 1000, "");
 }
 
 BOOST_AUTO_TEST_CASE(VersionString)
 {
   BOOST_TEST_MESSAGE("NDN_CXX_VERSION_STRING = " NDN_CXX_VERSION_STRING);
+  BOOST_TEST_MESSAGE("NDN_CXX_VERSION_BUILD_STRING = " NDN_CXX_VERSION_BUILD_STRING);
 
-  BOOST_STATIC_ASSERT(NDN_CXX_VERSION_MAJOR < 1000);
-  BOOST_STATIC_ASSERT(NDN_CXX_VERSION_MINOR < 1000);
-  BOOST_STATIC_ASSERT(NDN_CXX_VERSION_PATCH < 1000);
-  char buf[12];
-  ::snprintf(buf, sizeof(buf), "%d.%d.%d",
-             NDN_CXX_VERSION_MAJOR, NDN_CXX_VERSION_MINOR, NDN_CXX_VERSION_PATCH);
+  char s[12];
+  std::snprintf(s, sizeof(s), "%d.%d.%d",
+                NDN_CXX_VERSION_MAJOR, NDN_CXX_VERSION_MINOR, NDN_CXX_VERSION_PATCH);
 
-  BOOST_CHECK_EQUAL(NDN_CXX_VERSION_STRING, buf);
+  BOOST_TEST(NDN_CXX_VERSION_STRING == s);
+  BOOST_TEST(NDN_CXX_VERSION_BUILD_STRING != "");
 }
 
 BOOST_AUTO_TEST_SUITE_END() // TestVersion