Squashed 'external/fmt/' content from commit e1832bcf

git-subtree-dir: external/fmt
git-subtree-split: e1832bcf00ed53048aea1e4d2408a68301dcd50c

test/test-main.cc

@@ -0,0 +1,43 @@
+// Formatting library for C++ - test main function.
+//
+// Copyright (c) 2012 - present, Victor Zverovich
+// All rights reserved.
+//
+// For the license information refer to format.h.
+
+#include <cstdlib>
+
+#include "gtest/gtest.h"
+
+#ifdef _WIN32
+#  include <windows.h>
+#endif
+
+#ifdef _MSC_VER
+#  include <crtdbg.h>
+#endif
+
+int main(int argc, char** argv) {
+#ifdef _WIN32
+  // Don't display any error dialogs. This also suppresses message boxes
+  // on assertion failures in MinGW where _set_error_mode/CrtSetReportMode
+  // doesn't help.
+  SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX |
+               SEM_NOOPENFILEERRORBOX);
+#endif
+#ifdef _MSC_VER
+  // Disable message boxes on assertion failures.
+  _CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
+  _CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
+  _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
+  _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
+#endif
+  try {
+    testing::InitGoogleTest(&argc, argv);
+    testing::FLAGS_gtest_death_test_style = "threadsafe";
+    return RUN_ALL_TESTS();
+  } catch (...) {
+    // Catch all exceptions to make Coverity happy.
+  }
+  return EXIT_FAILURE;
+}