[1784] cleanup: put testuil mockups in a separate namespace to avoid pollution.

src/bin/auth/tests/command_unittest.cc

@@ -49,6 +49,7 @@ using namespace isc::dns;
 using namespace isc::data;
 using namespace isc::datasrc;
 using namespace isc::config;
+using namespace isc::testutils;
 
 namespace {
 class AuthCommandTest : public ::testing::Test {

src/bin/auth/tests/config_unittest.cc

@@ -38,6 +38,7 @@ using namespace isc::data;
 using namespace isc::datasrc;
 using namespace isc::asiodns;
 using namespace isc::asiolink;
+using namespace isc::testutils;
 
 namespace {
 class AuthConfigTest : public ::testing::Test {

src/lib/testutils/mockups.h

@@ -21,6 +21,9 @@
 
 #include <asiodns/asiodns.h>
 
+namespace isc {
+namespace testutils {
+
 // A minimal mock configuration session.  Most the methods are
 // stubbed out, except for a very basic group_sendmsg() and
 // group_recvmsg().  hasQueuedMessages() always returns false.
@@ -149,3 +152,9 @@ private:
     bool disconnect_ok_;
 };
 
+} // end of testutils
+} // end of isc
+
+// Local Variables:
+// mode: c++
+// End: