Delete file generated by tests

diff --git a/src/bin/auth/tests/datasrc_clients_builder_unittest.cc b/src/bin/auth/tests/datasrc_clients_builder_unittest.cc
index ed851b0e5c3ac9aa2719fab4e50c7a592d8bdc71..6f85adb0ece0a4a6db388f7cba56bd729ae68577 100644 (file)
--- a/src/bin/auth/tests/datasrc_clients_builder_unittest.cc
+++ b/src/bin/auth/tests/datasrc_clients_builder_unittest.cc
@@ -43,6 +43,7 @@
 #include <string>
 #include <sstream>
 #include <cerrno>
+#include <unistd.h>
 
 using isc::data::ConstElementPtr;
 using namespace isc::dns;
@@ -69,6 +70,11 @@ protected:
 
     }
 
+    void TearDown() {
+        // Some tests create this file. Delete it if it exists.
+        unlink(TEST_DATA_BUILDDIR "/test1.zone.image");
+    }
+
     void configureZones();      // used for loadzone related tests
 
     ClientListMapPtr clients_map; // configured clients