[trac542] Add basic wrapper round RUN_ALL_TESTS()

src/lib/util/unittests/Makefile.am

@@ -4,6 +4,7 @@ AM_CXXFLAGS = $(B10_CXXFLAGS)
 lib_LTLIBRARIES = libutil_unittests.la
 libutil_unittests_la_SOURCES = fork.h fork.cc resolver.h
 libutil_unittests_la_SOURCES += newhook.h newhook.cc
+libutil_unittests_la_SOURCES += run_all.h run_all.cc
 libutil_unittests_la_SOURCES += testdata.h testdata.cc
 libutil_unittests_la_SOURCES += textdata.h
 

src/lib/util/unittests/run_all.cc

@@ -0,0 +1,49 @@
+// Copyright (C) 2011  Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+#include <stdlib.h>
+
+#include <iostream>
+#include <iomanip>
+
+#include <gtest/gtest.h>
+#include <util/unittests/run_all.h>
+
+namespace isc {
+namespace util {
+namespace unittests {
+
+int
+run_all() {
+    int ret = 0;
+
+    if (getenv("B10TEST_CATCH_EXCEPTION")) {
+        try {
+            ret = RUN_ALL_TESTS();
+        } catch (const std::exception& ex) {
+            std::cerr << "***EXCEPTION: an exception of class '"
+                      << typeid(ex).name() << "' was thrown, what(): "
+                      << ex.what() << std::endl;
+            throw;
+        }
+    } else {
+        ret = RUN_ALL_TESTS();
+    }
+
+    return (ret);
+}
+
+} // namespace unittests
+} // namespace util
+} // namespace isc

src/lib/util/unittests/run_all.h

@@ -0,0 +1,43 @@
+// Copyright (C) 2011  Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+
+
+#ifndef __RUN_ALL_H
+#define __RUN_ALL_H
+
+namespace isc {
+namespace util {
+namespace unittests {
+
+/// \brief Run All Tests
+///
+/// A wrapper for the Google Test RUN_ALL_TESTS() macro, this calls the macro
+/// but wraps the call in a try...catch block if the environment variable
+/// B10TEST_CATCH_EXCEPTION is defined.  In the latter case, the class and
+/// type of the exception is printed.
+///
+/// See: https://lists.isc.org/pipermail/bind10-dev/2011-January/001867.html
+///
+/// \return Return value from RUN_ALL_TESTS().
+
+int run_all();
+
+} // namespace unittests
+} // namespace util
+} // namespace isc
+
+
+
+#endif // __RUN_ALL_H